Dolmar HP351 Manual De Instrucciones página 13

FUNCTIONAL
DESCRIPTION
CAUTION:
Always be sure that the tool is
switched off and unplugged before adjusting or
checking function on the tool.
Power switch
NOTICE:
Do not turn the power switch forcibly.
This may cause the switch to malfunction.
For the HP351
► Fig.1: 1. OFF position 2. ON position
Turn the power switch clockwise to switch on the high
pressure washer.
For the HP401
Turn the power switch clockwise or counterclockwise
depending on the pressure level. Turn the power switch
clockwise for high pressure mode, counterclockwise for
low pressure mode.
► Fig.2: 1. Low pressure mode 2. OFF position
3. High pressure mode
Nozzle functions
NOTE: The standard nozzles vary depending on the
country. Also refer to the OPTIONAL ACCESSORIES
section for other nozzles.
Vario-Power spray lance
► Fig.3
Jet pressure can be adjusted by rotating the nozzle.
CAUTION:
When adjusting the jet pressure,
do not rotate the nozzle while pulling it toward the
trigger gun. The nozzle may come off from the trig-
ger gun and cause a personal injury.
Dirt blaster
► Fig.4
A spiral jet is ejected. Suitable for removing stubborn dirt.
NOTICE:
Do not use the dirt blaster to clean frag-
ile surfaces such as windows or car bodies.
Foam nozzle
► Fig.5
Detergent can be sprayed as foam.
Trigger operations
Pull the trigger to eject a water jet. The jet continues as
long as the trigger is squeezed.
The trigger can be locked for safe handling of the trigger
gun. To lock the trigger, pull out the stopper and hook it
to the groove on the grip.
► Fig.6: 1. Trigger 2. Stopper 3. Groove
NOTICE:
To avoid mechanical error in the pres-
sure switch, always leave a two-second interval
between trigger operations.
Safety valve
This appliance is equipped with a safety valve that
prevents undue overpressure. When the trigger is
released, the valve opens and the water recirculates
through the pump inlet.
CAUTION:
Do not tamper with or adjust the
safety valve setting.
Hose reel
For the HP401 only
To unreel the hose, take the end of the hose out of the
catch first. Unfold the handle and turn it clockwise.
Always unreel the hose all the way to the end when
operating the high pressure washer.
► Fig.7: 1. Hose reel 2. Handle 3. End of the hose
When storing the hose, turn the handle counterclock-
wise and fix the end of the hose.
► Fig.8: 1. Catch 2. Handle
Supplying water from a tank/
reservoir
Optional accessory
You can supply water from a tank or reservoir instead
of a faucet.
Replace the water hose connector with the suction hose
set (optional accessory). When connecting the suction
hose set, disconnect the filter case from the hose and
attach it to the inlet on the high pressure washer. Then,
connect the hose to the filter case.
► Fig.9: 1. Tank/reservoir 2. Suction hose set 3. Water
hose connector 4. Hose 5. Filter case 6. Inlet
on the high pressure washer
NOTICE:
Always use Makita's suction hose set.
NOTICE:
Always keep 1.0 m (3.28 ft) or less in
height between the inlet on the high pressure
washer and the water surface. Otherwise, the high
pressure washer will be unable to take the water up
into the pump.
To introduce water into the hose, remove the nozzle
from the trigger gun and switch on the high pressure
washer while the trigger is squeezed. Once water is
ejected stably from the trigger gun, release the trigger
and attach the nozzle for your purpose.
► Fig.10: 1. Trigger gun
NOTE: When water is not ejected, detach the suction
hose set and soak it in water. Then reconnect it to the
high-pressure washer.
► Fig.11: 1. Suction hose set
13 ENGLISH