1 695 600 539
2016-07-22
|
Service | Start Line WBE 260 | 39
en
12. Service
12.1 Cleaning and Maintenance
!
Before cleaning and servicing, switch off the
WBE 260 and disconnect mains plug.
!
Do not use any solvent-based cleaning agents. Use
alcohol or similar cleaning agents to clean plastic
parts.
For perfect operation and to guarantee the perfor-
mance capability of WBE 260, the following work must
be carried out at the intervals indicated:
Scope of service work
W
eekl
y
Semi-annuall
y
Treat and clean moving mechanical parts with spray oil
or kerosene and lubricate with engine oil or a suitable
grease.
x
Performing the check measurement
x
Tab. 1:
Maintenance and calibration intervals
12.2 Spare and wearing parts
The manufacturer cannot accept any liability for dam-
age arising from the use of non-genuine replacement
parts.
Designation
Order number
Centering flange
1 695 602 400
Centering cone 42 - 65 mm
1 695 632 500
Centering cone 54 - 80 mm
1 695 652 862
Centering cone 75 - 110 mm
1 695 605 600
Balance weight pliers
1 695 606 500
Manual vernier caliper
1 695 629 400
Measuring compass
1 695 602 700
Balance weight
1 695 654 377
Balance weights, calibrated
1 695 654 376
Label, electrical power supply 230 V
1 695 101 269
Label, electrical power supply 110 V
1 695 100 854
Direction of wheel rotation label
1 695 653 878
Tab. 2:
Spare and wearing parts
12.3 Self-calibration
12.3.1 Self-calibration of system
1.
Press and hold down the C-key then, half a second
later, also press the T-key. The indicator panel dis-
plays "CAL CAL CAL". All LEDs light up and flash. If
LED stops flashing, release the keys.
2.
Press START key and start the test. When the indi-
cator panel displays "ADD" "12H", then press ALU to
confirm.
3.
Whenever the indicator panel displays "100" "ADD",
then attach 100 g weights to any desired positions
on outside face of wheel.
4.
Start test run by pressing START key.
5.
Whenever the indicator panel displays "ADD" "100",
then attach 100 g weights to any desired positions
on inside face of wheel.
6.
Press START key and start the test. Indicator panel
displays "END" "CAL".
7.
Press START key and start the test.
8.
Check result.
Description
Result
Value is dis-
played
If "00""100" is displayed, ±4 g deviation is
allowed.
Phase differ-
ence
All outside indicators light up, 100 g
weights underneath flange shaft, ±4° error
is permitted.
"
System self-calibration is now finalized.
i
After replacement of computer PCB or pressure
sensor, the system must be recalibrated.
12.3.2 Automatic self calibration of the rim-distance
gage
1.
Ensure that rim-distance gage is in starting position.
Press STOP and "< 5 g". The indicator panel displays
"CAL" "100".
2.
Extract rim-distance gage 100 mm. Press ALU key to
confirm. Indicator panel displays "CAL" "215".
3.
Pull rim-distance gage out to 215 mm, let head of
rim-distance gage make contact with top of inside of
tire. Press ALU key to confirm.
4.
Check the result.
Description
Result
The values "000" "000" "000"
are displayed
Calibration successful
"CAL" "100" is displayed
Repeat self-calibration