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A6 – LONGITUDINAL STABILITY LIMITER AND WARNING DEVICE
CHECK
IMPORTANT
If there is any doubt during the test procedure, exit by briefly pressing the cancel button .
- These tests are essential for checking the correct operation and adjustment of the different components of the device.
- Place the lift truck on flat, level ground with the wheels straight.
- Hold down the test button
.
STEP 1
1
- First green LED flashing.
- Test button lit.
- Screen display.
TEST
Retract Telescope, Put
Boom to Maximum Angle
Then Press OK
- An audible beep.
- Place the forklift truck with no
attachments, with the left and right-
hand stabilisers on the ground, the
front wheels off the ground and the
boom fully retracted and raised.
Briefly press
the button
.
- Go to stage 2.
STEP 2
2
1
- First green LED continuously lit.
- Second green LED flashing.
- Test button lit.
- Screen display.
TEST
Lower the Boom
at Full Speed
(1/2)
- Lower the boom with the engine
running at full speed and the hydraulic
control at the maximum setting.
Slowing of lowering until movement
is cut off.
Briefly press
the button
.
- Go to stage 3.
STEP 3
3
1
2
- First and second green LEDs
continuously lit.
- Third green LED flashing.
- Test button lit.
- Screen display.
TEST
Lower the Boom
at Full Speed
(2/2)
- Continue to lower the boom with the
engine running at full speed and the
hydraulic control at the maximum
setting. Slow lowering until the next
movement cut-off.
Briefly press
the button
.
TEST OK
- First 5 LEDs lit.
- Screen display.
TEST
Security Test
Procedure OK
- Press the button to exit test
mode.
TEST NOT OK
- See stage 4.
STEP 4
- The fault warning light
continues
flashing until the error is repaired.
- Screen display.
TEST
Security Test
Procedure NOK
111110
- The combination is the result of tests carried out in the following order (1 = test OK; 0 = fault detected):
• 1st number: Telescope retracted sensor fault.
• 2nd number: Right or left stabiliser sensor fault.
• 3rd number: Boom angle sensor fault.
• 4th number: Strain gauge fault.
• 5th number: Safety valve fault.
• 6th number: Control fault.
- Consult your dealer and provide the combination.
- Press the button
to exit test mode.
647563 (22/08/2017)
MT 1435/1440/1840 EASY 75D ST3B S1