Operation; High-Pressure / Low-Pressure Operation - Grizzly HDR 21-150 Traducción Del Manual De Instrucciones Original

GB
1. Ensure that the pressure washer is
turned off by its ON / OFF switch (10).
2. Insert the mains plug into the mains
socket

Operation

Be prepared for the recoil force
of the emitted water jet! Ensure
that you are standing firmly and
that you are holding the gun (1)
securely, otherwise you could
injure yourself or other people.
Never operate the pressure washer
with a closed water tap. Dry running
will damage the washer!
1. Turn on the water tap entirely.
2. Switch on the pressure cleaner with
the ON / OFF switch (10).
Only ever switch on the pressure
cleaner once you have connected all
of the water pipes and they do not
leak.
The motor switches on until the re-
quired pressure has built up. After
the pressure has built up, the motor
switches off.
3. Press the gun starting lever (1). The
nozzle operates by pressure and the
motor switches back on.
Releasing the starting lever causes
the equipment to switch off. The sys-
tem remains pressurised.
In the event of leaks in the water
system, switch off the equip-
ment immediately at the on/off
switch (10) and disconnect the
equipment from the mains at the
mains power cord (5). Risk of
electric shock! Start afresh with
making the water connections
(cf. "Start-up / Operation").
If there is still air in the device, please
proceed as follows:
20
To vent the supply hose:
1. Remove the quick connector
den hose adaptor
connection (9) and open the water tap
until water comes out with no bubbles.
2. Switch off the water tap.
3. Connect the supply hose to the water
connection (9) on the equipment using
the quick connector for garden hose
adapter (14).
4. Fully open the water tap.
To vent the equipment:
5. Switch on the on/off switch (10) until
pressure has built up.
6. Switch off the on/off switch (10).
7. Press the on lever on the gun (1) until
the pressure has gone.
8. Please repeat process 5. to 7. a few
times until there is no more air in the
device.
High-pressure / low-pressure
operation
The jet tube with flat spray nozzle (18) is
designed for either high-pressure or low-
pressure operation.
The adjustable flat spray nozzle is set to
high pressure by default.
Push the tip of the nozzle forward to
change to low-pressure operation.
In this mode (low pressure), the unit will
automatically draw in cleaning agent from
the built-in tank.
Push in the tip of the nozzle to change to
high-pressure operation.
Lock / unlock the switch-on lever of
B
the gun (1) by depressing the lock-
ing button (21).
Lock the switch-on lever to pre-
vent the pressure washer from
being inadvertently / acciden-
tally started.
for gar-
(14) on the water