-
,
. 4A
-
. 4B.
-
() .
4C.
-
4D ( )
() .
13 mm (1/2
) .
.
-
40°C (98°F).
10 bar (145 psi).
!
.
.
- "0".
- (Volt/Hz)
. 3B
- ,
.
-
IEC 364.
30 mA 30 ms
.
!
.
-
, 2-3
. ""
- .
-
5 , ,
.
- ,
.
5
- ,
.
TSS:
- TSS, ( 5C)
:
- ,
.
- ,
.
- TSS,
4-5
.
-
TSS,
15 .
-
( 0,5 ).
- "JET",
. 5D
-
.
-
,
. 5D.
( )
- ,
:
-
-
.
-
.
-
Ferm 91
INSTALLATION
- Fit the lance into the gun by rotating and pushing until
the two parts are completely locked. FIG.4A
- Connect the gun to the high pressure hose. FIG.4B.
- Connect the high pressure hose to the water
(OUTLET) on the cleaner. FIG.4C.
- Connect the water supply hose FIG.4D (not
supplied) to the water (INLET) of the cleaner. The
supply hose must have an internal diameter of at least
13 mm (1/2 in.) and must be reinforced. The water
supply must be at least equal to the cleaner delivery
capacity.
- The intake water temperature must NOT exceed
40°C (98°F). The water supply pressure must NOT
exceed 10 bar (145 psi).
CAUTION! The cleaner must only be used with
clean water; use of unfiltered water or corrosive
chemicals will damage the cleaner.
- Turn the motor switch to the "0" position.
- Check that the electrical supply voltage and
frequency (Volts/Hz) correspond to those specified
on the cleaner data plate. Fig. 3B
- If the power supply is correct, you may now plug in
the cleaner.
- The electric supply connection shall be made by a
qualified electrician and comply with IEC 364. It is
recommended that the electric supply to this
appliance should include either a residual current
device that will interrupt the supply if the leakage
current to earth exceeds 30 mA for 30 ms or a device
which will prove the earth circuit.
CAUTION! The machine may cause electrical
disturbances when starting.
- If the motor stops and fails to restart, wait 2-3
minutes before restarting. THERMAL CUTOUT
TRIPPED
USE
- Turn on the water supply tap FULLY.
- Release the safety catch FIG.5A, then press the
trigger for a few seconds to allow air to escape and to
discharge residual pressure in the pipes.
- Keeping the trigger pressed, push the switch to start
the motor. FIG.5B
- When re-starting the motor, always keep the trigger
pressed.
TSS Models:
- In TSS models, (FIG. 5C) with automatic delivery
flow cut-off:
- When the trigger is released, the dynamic pressure
automatically cuts out the motor.
- When the trigger is pressed the pressure drop
automatically starts the motor and the pressure is
restored with a very slight delay.
- For correct operation of the TSS, once the trigger
has been released it must not be pressed again for at
least 4-5 seconds.
- For correct use of the TSS model cleaner, do not
leave the unit in automatic cut-off status for more
than 15 min.
USING DETERGENT
- Fill the foam unit tank with detergent (capacity about
0.5 lt.).
- Set the adjustable head in the “JET” position, then fit
the foam unit on head and fix it in position. FIG. 5D
CORRECT USE OF STANDARD
ACCESSORIES
- The cleaner is equipped with a nozzle for adjustment
of the jet from concentrated to fan. FIG. 5E
- It is also equipped with the foam unit for detergent
distribution, with adjustment of the quantity of
detergent using the knob M. FIG. 5D
CORRECT USE OF THE ROTARY NOZZLE
(Where fitted)
- For increased washing power, use the rotary nozzle
kit as follows:
- Turn off the high pressure cleaner
- Unscrew the adjustable head and fit the rotary
nozzle onto the lance.
- Turn the high pressure cleaner back on.
RECOMMENDED CLEANING PROCEDURE
- Dissolve dirt by applying detergent with the fan jet to
the dry surface. On vertical surfaces, work from the
bottom upwards. Leave the detergent to act for 1 to
2 minutes, but do not allow to dry out. Apply the high
pressure jet, keeping the nozzle at least 30 cm (10 in.)
from the surface, working from the bottom upwards.
Avoid allowing the rinsing water to run on to
unwashed surfaces.
STORAGE
- Switch off the cleaner. Turn off the water supply tap.
- Discharge residual pressure by pressing the trigger
until no more water comes out of the adjustable
nozzle.
- Engage the gun safety catch.
- Remove the plug from the socket.
- Operate the cleaner with noncorrosive/non-toxic
antifreeze before storing for the winter.
6 Ferm
