20
ASSEMBLY
extension (2)
ASSEMBLING THE TRIGGER GUN
- Fit the gun body (1) in the opening on
the gun extension (2).
- Press the extension against the gun,
rotate the locking nut (3), and make sure
the parts are properly fitted.
gun boddy (1)
nut (3)
09
TROUBLE-SHOOTING
PROBLEM
Damaged seals on suction system.
- Clean it.
- Open the water tap.
- Check the water flow from the tap. It must
be minimum 12 L/min.
- Replace the nozzle.
- Maximum working height of 1 m for
appropriate water or solution suction.
Dirty suction filter.
Worn nozzle.
- Replace them.
Deficient water or soution flow
due to the height (when working
through suction).
- Replace them.
Additivie suction filter clogged.
Damaged retainers or packing
rings.
- See your dealer.
- Check the connections and the pump
suction hose. Pull the gun trigger several
times.
- Switch on and off the machine several
times without the pressure hose.
Air suction.
CAUSE
CORRECTION
Oil dipstick breather clogged.
- Clear the oil dipstick hole.
- Clean it.
- Check the nozzle and clean it.
The pump does not reach
the working pressure,
or the pressure oscillates.
The motor hums
but does not start up.
Oil leakage
The machine does not
suck additives.
Insufficient water supply.
Additive suction nozzle obstructed.
Worn gaskets.
Water or solution
leakage.
- Pull the gun trigger to discharge the
pressure.
Pressurized pressure hose.
- Check if the plug is entirely fitted in the
socket.
Connection plug improperly fitted.
- If an extension is being used, check its
gauge. Refer to the section "POWER
SUPPLY".
Extension cable with improper
gauge.
- Check the power supply circuit. Consult an
electrician.
Insufficient voltage from the
power supply circuit.
ASSEMBLING THE MACHINE
- Mount both metalic rods (2) to the transport cable (5).
- Fit the four bolts (3) and tighten the four nuts (4).
- Fit the wire reel (8) in the holes of the metallic rods (2) according to the figure
below.
- Position the electric switch (6) to the transport cable (5), aligning the holes.
- Tighten the bolts (7).
- Fit both metallic rods (2) in the chassis plate(9).
- Tighten the bolts (1).
bolts (7)
metallic rod (2)
handle (5)
nut (4)
wire reel (8)
chassis
plate (9)
bolts (1)
switch on/off (6)
bolts (3)
Содержание 8000
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