4×8 WHEEL ALIGNMENT MANUAL
4×8 WHEEL ALIGNMENT MANUAL
OPERATING AND MAINTENANCE INSRUCTION MANUAL
The specifications stated on this brochure are not binding. We reserve the right to change any specification without notice.
LIST
ALIGNMENT………………………………………………………………………………………………...4
1.WHAT IS THE WHEEL ALIGNMENT? ....……………………………………………………………….....4
2. CASTER ...........................…………………………………………………………………………………...4
3. CAMBER.......................……………………………………………………………………………………...4
4. TOE...........................…………………………………………………………………………………………5
5. K.P.I............ ………………………………………………………………………………………..................5
6. INCLUDED ANGLE............ …………………………………………………………………………...........6
7. THRUST ANGLE........... ……………………………………………………………………...……..............6
8. SET-BACK................... …………………………………………………………………………………...7
9. SCRUB RADIUS................. ……………………………………………………………………………...7
10.OVER STEER.............……………………………………………………………………………….............8
11. UNDER STEER............…………………………………………………………………………..……........9
12.TOE-OUT-ON-TURNS.......... ………………………………………………………………………............9
13. SHIMMY.................... …………………………………………………………………………………...10
14.WONDERING... …………………………...………………………………………………………………10
15. ROAD CROWN…………………………………………………………………………………………..10
16.SUSPENSION AND TIRE SPECIFICATION.………………………………………………………....10
ALIGNMENT ADJUST.…………………. ……………………………………………………………...11
17. VEHICLE'S INCLINING TOWARD ONE SIDE.... ……………………………………………………...11
18. TIRE WEAR…………………………………………………………………………………….…………12
19. OUT OF CENTER FOR STEERING WHEELS………………………………………………………..12
20. WANDERING AND STRONG VIBRATION…………………………………………………………......12
21. DIFFICULTY IN STEERING………….………………………………………………………………….12
22. BAD RETURNABILITY OF THE STEERING WHEELS. ……………………………………………...12
23. NOISE DURING TURNING...……………………………………………………………………….........12
24. MEMORY STEER. …………………………………………………………...……………………….......13
25. STEERING WHEEL FREELY. …………………………………………………………………………...13
PROGRAM MANUAL…………………………………………………………………………..…………13
26. DESCRIPTION OF MAIN MENU…..……………………………………………………………………13
27. SELECTION OF VEHICLE SPECIFICATION…..……………………………………………………….14
28. RUN-OUT…………………………………………………………………………….……………………15
29. VEHICLE DESCENDING………………………………………………………………………………...16
30. WHEELS ALIGN………………………………………………………………………………………….16
31. CASTERS AND KINGPIN INCLINATION MEASUREMENT..…………………………………….....17
32.MEASUREMENT RESULT……………………………………………………………………….…….....19
33. REAR AXLE ADJUSTMENT………………………………………………………………..…………....20
34. STEERING WHEELS CENTERING……………………………………………………………………...22
35. FRONT AXLE ADJUSTMENTS……………………………………………………………………….....22
36. ADJUSTMENT RESULT... ………………………………………………………………………….........24
37. GRAPH………………………………………………………………………………………………….....25
SPECIFICATION MENU…………………………………………………………………………………...25
38. VEHICLE SPECIFICATION MENU……………………………………………………………………...25
39. VEHICLE SPECIFICATION DATES.…..…………………………………………………………….......26
40. MEASUREMENT ILLUSTRATION……..…………………………………………………………….....26
CUSTOMER MANEGER…………………………………………………………………………………..26
41. CUSTOMER MENU………………………………………………………………………………………26
42. CUSTOMER DATABASE………………………………………………………………………………27
43. DATA BACK-UP…...……………………………………………………………………………………...27
44. VEHICLE OPERATION……………………………………………………………….………………….27
CONFIGURATION……………………………………………………………………..…………………..27
45. USER RECORD………………………………………………………………………….………………..27
46. LANGUAGE………………………………………………………………………………………………28
47. MEASURING UNITS……………………………………………………………………………………28
48. CALIBRATION CODE...………………………………………………………………………………….28
49. DATE.... ……………………………………………………………………………………...…………....28
STSTEM……………………………………...……………………………….…………………………….28
50. COMMUNICATION CHECK...……………………..………………………………………………….....28
51. LEFT ALIGN……………………………………………………………………………………………....29
52.RIGHT ALIGN...…………………………………………………………………..……………………….29
53.LEFT LEVEL………………………………………………………………………...…………………….29
54.RIGHT LEVEL……………………………………………………………………………..……………....30
55.FRONT TOE…….…………………………………………………………………..……………………...30
56.FRONT CAMBER………………………………………………………………………..………………...30
57.REAR TOE……….………………………………………………………………...………………………31
58.REAR CAMBER………………………………………………………………………...…………………31
USER PROGRAM…………………………………………………………………………………………..31
59. USER PROGRAM............…………………………………………………………………………………31
1.WHAT IS THE WHEEL ALIGNMENT?
The wheel alignment is for aligning the vehicle wheels so as to operate all force equally, including friction, motional force etc, while riving the Vehicle. The vehicle aligned well prevents inclining toward one side during driving, wearing the tires abnormally, exhausting the excessive fuel and getting tired from driving.
2. CASTER
Definition: the angle between the steering axis and a vehicle line running through the center of the wheel, viewed from the side of vehicle.
+ Caster: if the steering axis leans toward the back of the vehicle
- Caster: if the steering axis leans toward the front of the vehicle
[pic]
Function;
Caster affects the stability in steering, the steering wheel's returnability and the flexibility in cornering.
Too much positive caster makes the steering wheels feel heavy and wheels shimmy. Shimmy means side-to-side shaking of the wheels, caused by the road shock. If the wheels have too much negative caster, there is no stability of steering (Wandering). If the difference between both sides, the vehicle tends to incline toward the side with less caster when it stops running suddenly.
3. CAMBER
Definition: the angle between the centerline of the tire and a line vertical to a level surface as viewed from the front of the vehicle.
+ Camber: if the top of tire leans outward, away from the vertical
- Camber: if the top of tire leans inward
Function:
It tends to minimize the damage in suspension parts by reducing this stress. It helps to diminish the road shock in driving and stabilize the vehicle's steering. Camber is a tire wear angle. It's related directly to tire wear. It affects the vehicle's leaning very strongly. Too much positive camber makes the tire wear out faster outward and too much negative camber makes it wear out inward. If camber has a big difference side-to-side, the vehicle tends to incline toward the side with positive camber.
4. TOE
Definition: the distance between the leading edges of the tires subtracted from the distance between the trailing edges.
+ Toe: when the leading edges of the tires point toward each other
- Toe: when the leading edges of the tires point away from each other
[pic]
Function;
It makes the wheel straight-ahead in driving by decreasing the driving resistance. It affects the steering wheel's center and the vehicle's inclining. Toe is the most important cause to wear the tires uneven. Too much positive toe - Tires wear in a feathered pattern on the outside edge. Too much negative toe - Tires wear on the inner with a feathered pattern. When the difference of toe between both sides - it makes wrong vehicle's inclining and wrong steering wheel's center.
5. K.P.I
Definition: the angle between the steering axis and the line perpendicular to the ground when viewed from the front of the vehicle
Function;
It makes the steering wheel’s operation smooth and promotes it returnability. Also it promotes the tendency of running straight-ahead. This is non-adjustable and the broken parts must be replaced.
6. INCLUDED ANGLE
Definition: the sum of K.P.I. angle and Camber angle.
Function: It helps to judge the part damaged of spindle, thrust and the others.
7. THRUST ANGLE
Definition: the angle between the geometric centerline and the thrust line which is an imaginary line, running forward from the center of the rear axle, that bisects rear toe.
+ Trust: if the trust line inclines toward the left of the geometric centerline
- Trust: if the trust line inclines toward the right of the geometric centerline
Function:
It is a basic angle to determine the vehicle's aligning. The excessive thrust angle causes the following problems;
- Unstability of vehicle balance
- Pull or drift
- Tire wears
If the thrust angle is positive, the vehicle is pushed toward the right and if negative, the vehicle is pushed toward the left.
8. SET-BACK
Definition: A condition of which the right wheel moves in front and in rear, after fixing the left wheel as standard.
+ Setback: if the right wheel is located in front than the left one
- Setback: if the right wheel is located in rear than the left one
Function:
It helps to judge the damaged parts of the vehicle and the excessive setback is a cause for vehicle's pulling.
9. SCRUB RADIUS
Definition:
The distance between the point where the SAI line intersects the road and where the centerline of the fire (camber line) intersects the ground, viewed from the front of the vehicle.
+ Scrub: if the SAI line intersects the ground inside the vehicle from the camber line
- Scrub: if the SAI line crosses over the camber line and intersects the ground at the outside
[pic]
Function:
If the scrub radius is large, the road resistance increases and on the other hand, if small, the road resistance decreases. The wheel size changing or the air pressure unsuitable makes change the scrub radius. It’s non-adjustable and the damaged parts must be replaced.
+ Scrub: it tends to change to a negative toe during driving
- Scrub: it tends to change to a positive toe during driving
If the difference between both sides is large, the wheels tend to lean toward positive scrub radius.
10.OVER STEER
Definition:
A driving condition, resulting from greater slip angles at the rear tires than the front, in which the vehicle turns more sharply than steering system, input demands.
[pic]
11. UNDER STEER
Definition:
A driving condition, resulting from greater slip angles at the front tires than the rear, in which the vehicle turns less sharply than steering system, input demands.
12.TOE-OUT-ON-TURNS
Definition:
The difference between the inside wheels turning angle and the outside wheels turning angle during left or right turns.
13. SHIMMY
Definition:
Side-to-side shaking of the handle and the wheels, transferred across the axle.
14.WONDERING
Definition:
A driving condition, inclining toward the right or the left in spite of intending to drive the vehicle straight-ahead.
15. ROAD CROWN
Definition:
A slope of which most roads are built higher at the middle than the sides to keep rainwater from gathering in the road.
.
16.SUSPENSION AND TIRE SPECIFICATION
In general, the tire specification follow the below forms.
Ex) P 215 / 60 R 14 87 H
(1) (2) (3) (4) (5) (6) (7)
1): Intended use of tire
2): Section width in millimeters
3): aspect ratio (%)
4): Radial Ply Construction
5): Wheel diameter in inch
6): Load Index Rating
7): Speed Rating
If calculating a tire height, Height = (aspect ratio x width) % 100 = (60x215) % 100 = 189
17. VEHICLE'S INCLINING TOWARD ONE SIDE
- Different air pressure for each tire
- Each tire has different tire wear.
- Check whether each tire is equal type.
- Unbalanced brake's operation
- Too much camber
- Too much caster
- Too much setback
- Broken frame
- Crooked spindle
- Sinked suspension or serious wear of the spare parts
18. TIRE WEAR
The cause becomes different according to the wear position and the wear pattern as follows;
- Both edges of the tire; too lesser air pressure
- Middle of the tire; too much air pressure
- Equal wear of the inside; much negative camber
- Equal wear of the outside; much positive camber
- Feathered wear of the inside; much negative toe
- Feathered wear of the outside; much positive toe
- Unequal wear strange; wrong wheel balancing; Crooked spindle; Loosen connecting portion due to serious wear of the balancing; Bad shock-absorber; Bad condition of the spring
19. OUT OF CENTER FOR STEERING WHEELS
- Bad toe alignment
- Bad alignment of the rear wheels and thrust
- Loosen connecting portion in the suspension or the steering parts due to serious wear
20. WANDERING AND STRONG VIBRATION
- Bad air pressure of the tire
- Bad steering gear and connecting portions
- Broken steering knuckle bearing
- Crooked steering knuckle
- Too much positive caster angle
- Strange wear of the tire
- Run-out of wheels or tires toward the axles
- Defective V joint or CV joint
21. DIFFICULTY IN STEERING
- Less air pressure of the tire
- Steering stiffness
- Too much positive caster angle
- Deficient lubricating oil in the power steering
- Faulty in the power steering units
22. BAD RETURNABILITY OF THE STEERING WHEELS
- Wrong alignment of the camber and the caster
- Crooked spindle or thrust
- Stiffness in the suspension and the steering parts
- Impertinent air pressure of the tire
23. NOISE DURING TURNING
- Impertinent air pressure of the tire
- Non-symmetric turning angle on both sides
- Crooked steering arm
- Too much setback
- Faulty of the suspension or the steering parts
24. MEMORY STEER
Definition: Steering pull caused by installing rubber bonded socket joints without Centering the steer system. The joints try to return to their original position, as if they "remembered" it.
- Stiffness in the interlocker for steering
- Stiff steering gear
- Stiff thrust, balljoint and the Kingpin
- Unbalance on both sides of the power steering
25. STEERING WHEEL FREELY
- Unbalance of the interlocking device for steering
- Crooked steering arm
- Transformation or wrong position of the frame and the cross member
- Bad spring
- Uneven load
- Crooked spindle, thrust
26. DESCRIPTION OF MAIN MENU
[pic] Measurement: Selecting a vehicle’s specification or starting to test the vehicle of non-specification. The measuring operation can be done through customer dates.
[pic] Customer: The database for customer's management. This data system can be stored separately and automatically in terms of one month and do back-up the data to a floppy disk.
[pic] Specification: Input, delete and view of vehicle specification and it's possible to print separately for each manufacturer.
[pic] Configuration: - Input of user's name and address
- Selecting a language using by user
- Fixing the value unit for print on the display
- Confirming and printing the calibration code
- Checking or correcting the date
[pic] System: - Operating the fundamental measurement for communication
- Operating the calibration separately for each item
[pic] User program: Storing and using an optional program that user wants, after have finished to connect into main program. If the program stored by user is operated, the original one of the equipment will be quitted automatically.
[pic] Help: explanation or advice necessary for operation the equipment. On-line helping words will be displayed by using the CTRL+F1.
[pic] End: If clicking it, the system will be off without entering again to the basic window
27. SELECTION OF VEHICLE SPECIFICATION
The window displays Vehicle Manufacturer, Vehicle Model and Vehicle Year. Each name selected will be viewed in order in the blank related.
[pic] [pic]
National: Selecting abroad or internal vehicle by toggling the button related through which user can be viewed the list of abroad or internal vehicles.
Manufacturer: Viewing the vehicle manufacturer's list
Vehicle Model: After deciding a manufacturer, push this button in order to view all vehicles of the manufacturer selected, saved into main system.
Vehicle year: Viewing the vehicle year manufactured under test. Only in this step, the Measurement button is possible to click, and the vehicle can be measured with the specification selected.
Non-specification: Use this button so as to measure the vehicle of non-specification. In this step, the Measurement button will be possible to click.
Measurement: Starting button for all operation beginning from run out, and the customer record can be operated in the last step of Adjustment Result.
28. RUN-OUT
- Reading the value of the align and the Caster while operating communication with the equipment. For this reading, some preparing time are demanded for about 5 seconds.
[pic]
The operation for run-out divide by 3 steps according to the Clamp of Configuration and must be done for all 4 wheels. The order is follows;
[pic]
- Press MEM key of the head under test.
[pic]
- The arrows mark on the display show yellow.
[pic]
- If finishing to collect dates, the arrows turn green.
- Turn the clamp and press MEM key after stopping vibration.
- The next arrow on the display will turn green from yellow.
- Use MEM key for converting to each step, and press RESET key of the head for re-starting.
[pic]
When the arrows for one wheel have all green color, it means the wheels operation completed. If the next step won't be operated due to bad communication with the equipment, check the location of head. Use the following buttons so as to start or cancel the operation procedure.
[pic] Canceling all operation and returning to Main Menu.
[pic] Canceling Run-Out, and Converting to the screen for Vehicle Descending. In that time, use the upper or lower arrow key of the front header.
29. VEHICLE DESCENDING
After finishing the Run-Out, Descend the vehicle. The following buttons are used so as to start or cancel the operation procedure.
[pic] Returning to the screen for Run-Out.
[pic] Returning to the screen for Wheels Align
[pic] Canceling all test, and returning to Main Menu by using the upper or lower arrow key of the front header.
30. WHEELS ALIGN
- Aligning the wheels correctly for measuring the vehicle. Wheel's aligning is produced dividing 4 steps, and each step is expressed as wheel’s color.
[pic]
Step 1: RED wheel - Aligning the front, left and rear wheels
[pic]
Step 2: YELLOW wheel - Aligning the Thrust of the front and rear wheels
[pic]
Step 3: GREEN wheel - Measuring the Thrust of the front and rear wheels, and the level of each wheel
[pic]
Step 4: The graph on the upper of the screen disappears, and the warming sigh flashes. During this flashing, do not touch anything since reading dates from the equipment. If above steps are finished, the next step will be operated automatically. Use the following buttons in order to start or cancel the operation procedure.
Previous: Returning to the screen for Vehicle Descending
Next: Returning to the screen for Caster Measurement
Main Menu: Canceling all test, and returning to Main Menu by using the upper or lower arrow key of the front header.
31. CASTERS AND KINGPIN INCLINATION MEASUREMENT
With the front wheels aligned, Caster, K.P.I. and Included angle are measured. For this measurement, there are 2 methods; the one is manual type and the other is automatic type and for turning angle, 10∑and 20.∑ The measurement method can be selected in the step of Configuration. The following is manual method;
[pic]
- Turn the front wheels according to below screen.
- After tiring the wheels and stopping vibration, press the MEM key of the head.
- Then, the screen shows a clock and the dates will be collected from the equipment.
[pic]
- If finishing to collect the dates, the screen displays the same one to first illustration, but in the opposite direction. Operate the same procedure to the above.
- The screen indicates at 0∑ and in that time, press the MEM key of the head.
[pic]
Then, the next step will be started automatically.
[pic]
- The following is automatic method, in which an encoder is used so as to conform the angle.
- The arrow on the screen indicates to the right, and the right encoder box is active for operating.
[pic]
- Turn the right wheel following the designed angle, viewing the value on the display.
- If the encoder conforms equal perfectly to the designed angle, the dates will be red automatically.
- After it, operate the same one to the above procedure for the left wheel.
- If finishing the above, the screen displays an illustration, which means to turn toward the left.
- Conform the angle of the left and then, the right in order.
- If the encoder angle conforms equal to the designed angle in all operations, the data collection will be done automatically.
[pic]
- If finishing the above operation, the screen displays an illustration which means to conform at 0∑, and Align straight the left and the right wheels in order to convert to next step.
[pic]
Use the following buttons so as to start or cancel the operation procedure.
[pic] Previous: Returning to the screen for Wheels Align
[pic] Next: Returning to the screen for Measurement Result
[pic] Main Menu: Cancel of Test and returning to Main Menu, using the upper or lower arrow key of the front header
32.MEASUREMENT RESULT
- Viewing the value obtained from run out, wheels align and caster-kingpin measurement
[pic]
Resolution: Viewing the measured value as the unit selected by user's need
[pic]
As measuring units, there are mm, inch for Toe and for angle, and 1/100 and 1/60.
[pic] Graph: Graphic display for the present vehicle condition so as to view more easily
[pic] Print: Printing the vehicle measurement result the following buttons is used in order to start or cancel the operation procedure.
[pic] Previous: Returning to the screen for Cater Measurement
[pic] Next: Returning to the screen for Rear Axle Adjustment
[pic] Main Menu: Cancel of all test and returning to Main Menu, using the upper or lower arrow key of the front header
33. REAR AXLE ADJUSTMENT
[pic]
- Adjusting the rear wheels in order to conform equally to the vehicle specification under test.
- Resolution: Selecting the measuring unit
[pic]
[pic] Front Adjust: Converting to the screen for Front Axle Adjustment
[pic] JACK_UP: Jack-up of the front wheels for adjusting
[pic] Enlarge: Enlarging each portion from the entire screen, in which shows each adjusted value. When the mouse appearance becomes like cross line, select the portion that user wants entire and for turning back to, use the icon on the lower end of the screen.
[pic]
[pic]
[pic] Location: Confirming an adjustment location of the real wheels, expressed as an illustration. These illustrations are recorded during registering the vehicle specification.
[pic] Measurement Result: Confirming the wheels alignment and the Caster-Kingpin measurement result.
[pic] Re-measurement: Converting to the step for Run-out After descending the vehicle, return to the screen for Real Axle Measurement.
[pic] Main Menu: Canceling all adjustment and returning to Main Menu, using the upper or lower arrow key of the front header.
34. STEERING WHEELS CENTERING
Center the steering wheels so as to progress to Front Axle Adjustment from Rear Axle Adjustment. Use the following buttons for starting or canceling the operation procedure.
[pic] Previous: Returning to the screen of Rear Axle Adjustment
[pic] Next: Returning to the screen of Front Axle Adjustment
[pic] Main Menu: Canceling all test, and returning to Main Menu by using the upper or lower arrow key of the front header
35. FRONT AXLE ADJUSTMENTS
[pic]
- Adjusting the front wheels in order to conform equally to the vehicle specification under test.
[pic] Resolution: Selecting the measuring unit
[pic] Rear adjusts: Converting to the screen for Rear Axle Adjustment
[pic] Next: Converting to the screen for Adjustment Result
[pic] JACK_UP: Jack-up of the front wheels for adjusting
[pic] Enlarge: Enlarging each portion from the entire screen, in which shows each adjusted value. When the mouse has the appearance like cross inside, select the portion that user wants entire and for turning back, use the icon on the lower end of the screen.
[pic]
[pic] Location: Confirming an adjustment location of the real wheels, expressed as an illustration. These illustrations are recorded during registering the vehicle specification.
[pic] Measurement Result: Confirming the wheels alignment and the Caster-Kingpin measurement result.
[pic] Re-measurement: Converting to the step for Run-out After measuring the Caster-Kingpin, return to the screen for Real Axle Measurement.
[pic] Caster Freeze: Using this button, fix the Caster.
[pic] Main Menu: Canceling all adjustment and returning to Main Menu, using the upper or lower arrow key of the front header.
36. ADJUSTMENT RESULT
[pic]
Viewing the value measured in the front and rear axles adjustment.
. Resolution: Selecting the measuring unit
[pic]
[pic] Graph: Graphic display for the present vehicle condition so as to view more easily.
[pic] Print: Printing the vehicle condition adjusted.
[pic] Customer: Recording the customer data of the vehicle under test. The following buttons use in order to start or cancel the operation procedure.
[pic] Previous: Returning to before screen for Rear Axle Adjustment
[pic] Main Menu: Returning to Main Menu, using the upper or lower arrows key of the front header.
37. GRAPH
- Graphic illustration for dates obtained from the measurement result and the adjustment result.
[pic]
Adjustment: Converting to the screen of Rear Axle Adjustment
Graph: Converting to the screen for Measurement Result or Adjustment Result
Re-Measurement: Converting to the screen for Run-Out
38. VEHICLE SPECIFICATION MENU
National: Using this button, the abroad and internal manufacturers can be confirmed.
Manufacturer: Viewing the vehicle manufacturer's list
Vehicle Model: Viewing the vehicle registered of a manufacturer
Vehicle Year: Confirming the year registered of the vehicle under test
Non-Specification: Use this button for the vehicle of non-specification, and in this case, the basic specification regards as the one of this vehicle.
Record: Record of a new vehicle specification
View: Confirming or correcting the vehicle specification registered, and it cans be confirmed by selecting the vehicle year.
Delete: Delete of the vehicle specification registered
Print: Printing the vehicle specification registered for each manufacturer Measurement: When selecting the vehicle with a specification progressed until vehicle year or the Vehicle of non-specification, it cans be used.
39. VEHICLE SPECIFICATION DATES
- Record or correct a new vehicle specification on this display.
- Before all, input a vehicle manufacturer and a vehicle model under test. Because without this record, it's impossible to store anything.
- Select the vehicle specification according loading condition inside of vehicle
- Select the value unit for toe and angle.
- The value form is only "00.00" for input.
- If recording the minimum specification, the maximum specification will be calculated automatically and inserted in the blank for it.
- Using a calculator, each unit for recording can be changed.
40. MEASUREMENT ILLUSTRATION
[pic]
When adjusting the front or rear axle, record the adjustment location for each part and each manufacturer's mark for confirming. Button for manufacturer and adjustment location; Select an illustration and click a blank for recording it. Then, the illustration will be inserted in the blank.
41. CUSTOMER MENU
The customer information saved can be viewed in order of date, name and vehicle number.
View: Viewing the customer selected
Record: Recording a new customer information
Back-Up: Moving a customer data to floppy disk
42. CUSTOMER DATABASE
The data obtained after measuring the vehicle cannot be revised, and the measuring unit only can be changed when viewing. First of all, Customer name and vehicle number must be recorded. The followings are recorded automatically while testing the vehicle;
- Vehicle manufacturer
- Vehicle model
- Vehicle year
Measurement: Starting vehicle measurement while referring to Customer Vehicle Information
Record: Recording the operation result for vehicle's measurement into customer database
Save: Storing a customer information
Delete: Deleting a customer information
Print: Printing customer information. It's possible to select if the operation result will be contained.
43. DATA BACK-UP
- Refer to the follows so as to move customer information to Floppy disk or to Main disk.
C№A: Moving and saving information of Main disk to a Floppy disk
A№C: Re-saving the information of Floppy disk to Main disk
C Delete: Delete a data from Main disk
C Drive: Confirming the data's list revised of Main Disk
A Drive: Confirming the data's list revised of Floppy Disk
44. VEHICLE OPERATION
- Recording the result of vehicle operation
- If needed, the operation result can be printed by user's choice.
45. USER RECORD
- Record the user name, address and telephone number
- The print title is used same to the one for printing total dates.
- Memo is located on the lower column when printing total dates.
46. LANGUAGE
Select a language among viewed on the display
47. MEASURING UNITS
Selecting the operating condition of the equipment and the display unit
Unit for Toe: mm, inch, Dg
Units for angle: 1/60, 1/100,which are common.
Angle for Steering wheels: Decide the turning angle (Dg) for wheels while measuring Cater or Kingpin
Clamp: Decide either 2-point measurement or 3-point measurement during Run-Out.
Encoder: Decide either manual method or automatic method during measuring Caster, Kingpin.
Sensor: Select 6 sensors or 8 sensors. In the case of 6 sensors, the level of the rear wheels is ignored.
Calculating method; Select Europe type or USA type
Toe display unit: Select a display step of the ender figure for Toe data
Angle display unit: Select a display step of the ender figure for Angle data
48. CALIBRATION CODE
Showing or printing the standard data and the code of which are finished calibration
Value: Viewing the data obtained from real calibration
Code: Viewing the code converted of the real value, and in this situation, it cans be input a value by hand.
Print: Printing the calibration code
49. DATE
Always keep the present date on the system and if wrong, it must be correct rightly.
50. COMMUNICATION CHECK
- Checking the communication condition reciprocal between the frame and the sensor heads of this equipment.
- The operating situation can be confirmed by pushing the key of each head or by checking the communication condition from the right top portion on the display.
- Confirm: Returning to Main Menu
51. LEFT ALIGN
- Measuring the left align
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data. It can be started the RESET or the MEM operation with the key of each head.
52.RIGHT ALIGN
- Measuring the right align
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
53.LEFT LEVEL
- Measuring the left level
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
54.RIGHT LEVEL
- Measuring the right level
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
55.FRONT TOE
- Measuring the front toe
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
56.FRONT CAMBER
- Measuring the front Camber
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
57.REAR TOE
- Measuring the Rear toe
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
58.REAR CAMBER
- Measuring the Rear Camber
- After the ZERO measurement, the GAIN measurement is started. It can be measured the value separately that user wants.
[pic] ZERO: Starting the ZERO measurement
[pic] GAIN: Starting the GAIN measurement
[pic] RESET: Starting communication with the equipment
[pic] MEM: Including the communication data collected to the original data
59. USER PROGRAM
The optional program can be operated by user's need, after saving into the original wheel alignment program.
Select: Find a program that user wants and press this key.
Operate: Operating the selected program
Delete: Deleting the selected program
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