47
Problem
Cause
Solution
Operator
General
No movement
No electrical power
Activate
User
Vehicle door open
Close the door
User
Power take off/pump
No movement
of P.T.E.
Power Take Off does not operate
Activate
User
Check the mechanical
activation installation of the
power take off
Maintenance
operator
Hydraulic pump discrepancy
Check the pressure
Maintenance
operator
Oil-hydraulic installation rubber
pipes broken
After-sales service
Maintenance
operator
Pressure relief valve badly wrongly
calibrated
Calibration
Maintenance
operator
No hydraulic oil
Find the causes and fill the
tank
Maintenance
operator
No electric energy to solenoid
valves
Check the electric
installation and fuses
Maintenance
operator
Stabilizers
Stabilizers fail
to retract
The PTE is not in the rest position
(the boom is not at rest on the strut
and/or ladder is extended for
versions with an extending ladder
Position it correctly
User
No movement
No electrical power
Inspect
Maintenance
operator
No movement
Mini contact breaker on
boom/outrigger locking system
defective
Inspect
Maintenance
operator
Intermittent
operation of the
outriggers
Irregular operation of hydraulic
pump
Check the pressure and
replace if necessary
User for inspection
Maintenance
technician in charge
of replacement
Excessive actuator seal where
Replace part
Maintenance
operator
Blocked valves
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Содержание K38P
Страница 1: ...1 USER MANUAL K38P K42P Model Type 1B elevator ORIGINAL MANUAL www duma rent com...
Страница 2: ...2 www duma rent com...
Страница 28: ...28 B Position and description of the main elements Elevator on van body vehicle www duma rent com...
Страница 50: ...50 IX HYDRAULIC AND ELECTRIC DIAGRAMS A Hydraulic drawings www duma rent com...
Страница 51: ...51 B Circuit drawings www duma rent com...
Страница 62: ...62 G Notes www duma rent com...
Страница 63: ...63 www duma rent com...
Страница 64: ...64 www duma rent com...