26
TROUBLESHOOTING
PROBLEMS
CAUSES
REMEDIES
The engine does not start or
there is a malfunction with it
or it stops while working.
Refer to the engine operating and
maintenance manual.
Refer to the engine operating and
maintenance manual after having made
sure there is fuel in the tank.
The high pressure cleaner is
vibrating a lot and is noisy.
The water inlet filter (45), (39) or (23)
(depending on the model) is dirty.
Follow the instructions given in the
“r
outine
M
aintenanCe
”
paragraph.
Air suction.
Check soundness of the suction circuit.
Not enough water is being supplied
or priming depth is excessive.
Make sure the tap is fully open and that the
mains flow rate or priming depth conform
to what is specified in the
“s
peCiFiCations
and
teChniCal
data
”
paragraph.
The high pressure cleaner fails
to reach maximum pressure.
The regulation valve is set for a
pressure lower than the maximum
one
Turn the pressure regulating knob (17)
clockwise.
The nozzle holder head (24) is in
the low pressure position (Fig. 7 –
Position a) .
Proceed as explained in Fig. 7 - Position b.
The nozzle is worn.
Replace the nozzle as explained in the
“r
outine
M
aintenanCe
”
paragraph.
Not enough water is being supplied
or priming depth is excessive.
Make sure the tap is fully open and that the
mains flow rate or priming depth conform
to what is specified in the
“s
peCiFiCations
and
teChniCal
data
”
paragraph.
Poor detergent suction
The nozzle holder head (24) is not
in the low pressure position (Fig. 7
- Position b).
Proceed as explained in Fig. 7 - Position a.
Detergent suction filter (40) clogged. Follow the instructions given in the
“r
outine
M
aintenanCe
”
paragraph.
The detergent being used is too
viscous.
Use a detergent recommended by the
manufacturer and follow the diluting
instructions on the label.
No water coming through
the nozzle.
No water.
Check that the mains water tap is fully
open or that the suction hose is able to
prime.
Suction depth is excessive
Make sure priming depth conforms to
what is specified in the
“s
peCiFiCations
and
teChniCal
data
”
paragraph.
Water nozzle clogged.
Clean and/or replace the nozzle as
explained in the
“r
outine
M
aintenanCe
”
paragraph.
Summary of Contents for 9066 0101
Page 2: ......
Page 4: ...1 4 3 8 FDX BLADE XL PRO 9 14 2 1 9 20 FDX BLADE XL PRO FDX BLADE XL PRO 13 26 25 ...
Page 5: ...2 27 17 38 15 11 18 20 27 17 38 36 15 20 18 46 17 38 15 11 18 20 ZWD FW2 1 1 1 EWD K 44 27 39 ...
Page 6: ...3 FDX ENDURANCE 4 5 6 7 9 2 8 52 9 43 42 17 15 11 1 20 23 14 41 18 56 44 13 3 ...
Page 7: ...5 RW 1 46 17 38 15 20 4 31 40 37 19 33 S 32 19 21 24 29 30 34 36 27 44 18 ...
Page 8: ...6 a b 24 63 61 62 FDX ENDURANCE 39 16 FDX BLADE XL 51 16 11 12 49 50 FDX BLADE XL PRO 45 ...
Page 9: ...7 D E G G B H 1 2 1 2 1 2 C 1 2 ...
Page 144: ...144 ...
Page 179: ......
