Manitou F-E3 Series Operator's Manual page 171

G7 - LONGITUDINAL STABILITY LIMITER AND WARNING DEVICE
According to the use of the lift truck, the device may require to be periodically reset.
This operation can be easily performed by means of the following procedure.
- Provide a fork carrier or a bucket and a load corresponding to at least half the lift truck's rated capacity.
- Preferably perform the reset when the lift truck is still cold (before it is used) or ensure that the temperature of the rear axle is not
more than 50°C.
- Place the lift truck on flat, level ground with the wheels straight.
Scrupulously follow the jib positioning instructions. Should you fail to follow these instructions, two audible beeps will be sounded and the fault
indicator lamp will come on. If in doubt, consult your dealer.
STAGE 1
START
- Without attachments.
- Jib fully retracted and raised.
1
STAGE 2
- An audible beep.
- First green led flashing.
- Flashing test button.
2
STAGE 3
1
- First green led continuously
lit.
- Second green led flashing.
- - Flashing test button.
STAGE 4
FINISH
- All leds lit.
- A continuous audible beep.
When the reset is completed, check the operation of the longitudinal stability limiter and warning device (see: 3 - MAINTENANCE: A - DAILY OF EVERY
10 HOURS SERVICE).
Simultaneously press and hold down the "BUCKET" MODE
- Two audible beeps will be sounded and all the leds will flash twice to confirm the start of the procedure.
- Without attachments.
- Carriage tilted fully backward.
- Jib fully retracted and in the down position a few centimetres off the ground.
- With the fork carrier or the bucket and a load (keep jib retracted to allow all other
hydraulic movements).
- Jib fully retracted and in the down position a few centimetres off the ground.
Keep the load as close to the ground as possible throughout this operation.
- Hold down the disable the "aggravating" hydraulic movement cut-off button
(indicator lamp lit), and telescope the jib until the rear wheels are off the ground.
NOTA: This stage consists in unloading the rear axle. It can be done using a jack
but without bearing on the rear axle.
- After completing the resetting procedure, the lift truck is in an overloaded condition. Retract the telescope to restore
the situation.
3-47
/
/
/
RESET
and TEST buttons.
Short press the test
button.
Short press the test
button.
- Two audible beeps
will be sounded
and all the leds
will flash twice to
confirm the end
of the procedure.