Signalling Device And Longitudinal Stability Limiter - Manitou MLT 961-145 V PLUS L JD ST4 S1 Operator's Manual

CHECK
The appearance of the screen
These tests are necessary to check proper operation and adjustment of the various components of the device.
- Place the telehandler on flat, level ground with the wheels straight.
- Long-press the test button
STAGE
TEST
1
P r e s s t o E n t e r
S e c u r i t y T e s t M o d e
STAGE
TEST
Re t r a c t t e l e s c o p e
2
l i f t t h e b o o m t o
m a x p o s i t i o n
t h e n p r e s s
STAGE
TEST
3
L o w e r t h e b o o m
a t f u l l s p e e d
STAGE
TEST
4
L o w e r t h e b o o m
u n t i l s t o p
STAGE
TEST
5
T e s t m o v e m e n t s
t h e n i f t e s t O K :
o r t e s t N O K :
TEST
STAGE
S e c u r i t y T e s t
6
P r o c e d u r e O K

Signalling device and longitudinal stability limiter

t
Strictly observe the instructions for positioning the boom.
In case of doubt during the test procedure, exit by briefly pressing the cancel button
In case of doubts, contact your dealer.
TEST
Security Test incomplete or failed
indicates that an instruction, a cancellation request or a late response has not been observed.
.
Start of procedure.
Place the telehandler without any attachment,
with the telescopic boom fully retracted and
raised.
Perform a descent at full I.C. engine speed with hydraulic control
to the maximum. Slow down the descent until the movement
stops.
Continue to lower the telescopic boom with the I.C. engine
running at full revs and the hydraulic control at the maximum
setting. Lowering slows until movement is next stopped.
Request these movements in the following order: upward tilt,
downward tilt, telescopic boom extension and boom lowering.
None of these 4 movements should be possible.
t
IMPORTANT
Confirm
End of procedure.
3 - 14
.
Confirm
Go to stage 2.
TEST OK Go to stage 3.
TEST NOT OK
Screen
TEST
Contact your dealer.
R e t r a c t T e l e s c o p e O K
B o o m S e n s o r N O K
S t r a i n G a u g e N O K
display
TEST OK Go to stage 4.
TEST NOT OK
Screen
TEST
Contact your dealer.
Re g u l a t i o n N O K
S e c u r i t y V a l v e O K
display
TEST OK Go to stage 5.
TEST NOT OK
Screen
TEST
Contact your dealer.
S e c u r i t y V a l v e N O K
display
TEST OK
Confirm
Go to stage 6.
TEST NOT OK
Cancel
Contact your dealer.
Exit from
test mode.