HURST ML-630-SI, Instruction Manual

Page: 34 / 48

34
NOTE:
In case of faults
which directly affect
the combustion
engine, please
also observe
the separate
instructions in
the operating
instructions
of the engine
manufacturer.
Fault Check Cause Solution
Combustion engine
will not start Check fuel level
in tank Fuel tank empty Top up fuel
Check fuel line Fault in the fuel line Shut down immediately
and have repaired by
authorised dealer, motor
/ engine manufacturer
or directly by HURST
Inspect engine
switch Cable-pull starter Activate cable-pull
starter
Motor switch not set to
Choke Set motor switch to
Choke
Hydraulic unit
or engine not
suitable for
the working
environment Ambient temperature
too low For the solution,
consult the separate
operating instructions
of the engine
manufacturer.
Use a different
hydraulic
À
uid or
operating
À
uid that is
suitable for the relevant
ambient temperature
(see Chapter I
"Technical Data")
Not enough oxygen in
the air because of the
altitude of application
location of the hydraulic
motor Use a different more
suitable hydraulic unit.
Have the engine
set to the altitude
of application of the
hydraulic power unit by
an authorised dealer,
engine manufacturer
or HURST directly
(only if the unit is to be
used frequently at this
altitude).
Check air
¿
lter Air
¿
lter contaminated Clean or replace the air
¿
lter.
Are all valves set
to pressure-free
(rest setting)? Combustion motor
defective or overloaded
due to different defect
in the unit Have repaired by
authorised dealer,
motor / engine
manufacturer or directly
by HURST
12. Fault analysis