M
M
M
M
A
A
A
A
N
N
N
N
U
U
U
U
A
A
A
A
L
L
L
L
U
U
U
U
S
S
S
S
E
E
E
E
A
A
A
A
N
N
N
N
D
D
D
D
M
M
M
M
A
A
A
A
II
II
N
N
N
N
T
T
T
T
E
E
E
E
N
N
N
N
A
A
A
A
N
N
N
N
C
C
C
C
E
E
E
E
M
INIDUMPER MODEL
HP 1100
52
7
IDENTIFYING MALFUNCTIONS
In order to get the carriage to operate in the best way, never dismantle it unless it is
absolutely necessary. If the following instructions to identify breakdowns were not
enough to bring back the carriage to its proper working conditions, contact an
authorised Hinowa dealer.
The engine does not start:
• Is the quality of the fuel good enough?
• Is there enough oil in the engine?
• Are there any sparks coming from spark plugs?
a. Remove the spark plug pipette. Clean any trace of dirt at the base of the spark
plug, then remove the spark plug.
b. Insert the spark plug into the pipette.
c. Put engine switch on ON.
d. Earth side electrode and pull the self-winding starter to check if there are any
sparks between the electrodes.
Warning! If there are fuel leaks, make sure that the area is dry before
checking spark plug or starting the engine. Petrol fumes or fuel leaks can
take fire.
Caution! Controls must be done in a well-ventilated place.
Check the following points if the engine runs but the carriage does not work
properly.:
- Hydraulic movements too slow:
Cold oil
Warm up system up to usual working temp.
Wrong oil
Use right oil
Engine rpm too low
Contact your authorised dealer
Broken pump
Contact your authorised dealer
- Oil temperature too high:
Wrong oil
Use right oil
Clogged up filter
Replace filter
Broken pump
Contact your authorised dealer
Defective exhaust valve
Contact your authorised dealer
Dirty oil
Contact your authorised dealer
- Oil is foaming:
Air sucked from tank to pump
Find out and eliminate defect
Wrong oil
Use right oil
Water in oil
Change oil
Oil level too high or too low
Bring oil to proper level
