Assembly & Installation; Important; Operation Instructions - Urrea HL930 Manual De Usuario Y Garantía

ASSEMBLY & INSTALLATION
ASSEMBLY
WARNING: All installation and assembly op-
erations must be performed with the machine
disconnected from the mains power supply.
1. Install the lance
with gun.
2. Connect the gun
and hose.
3. Make the connec-
tion of the hose with
the product tank as
shown in the illus-
trations on the next
page.
Water inlet with
filter.
WATER SUPPLY CONECTION
IMPORTANT: Only clean or filtered water
should be used for intake. The delivery of the
water intake tap should be equal to that of
pump capacity.

OPERATION INSTRUCTIONS

ADJUSTMENTS
ADJUSTING THE SPRAY NOZZLE
Water flow is adjusted by regulating the noz-
zle.
Fan
Jet
ADJUSTING THE DETERGENT
Detergent flow is adjusted using the regulator.
ADJUSTING THE DETERGENT PRESSURE
Set the adjustable nozzle on "−" to deliver de-
tergent at the correct pressure.
ADJUSTING THE PRESSURE
The regulator is used to adjust the working
pressure. The pressure is shown on the pres-
sure gauge (if fitted).
10
Water outlet
(out of tool).
OPERATION
The power switch has a pilot light, is lit when
the switch is activated on the ON position.

IMPORTANT:

THE PRESSURE WASHER
SHOULD BE KEPT IN A HORIZONTAL AND STA-
BLE POSITION.
WARNING: Before starting up the appli-
ance check that the water supply hose is con-
nected properly; use of the appliance without
water will damage it; do not cover the ventila-
tion grilles when the appliance is in use.
STARTING THE PRESSURE WASHER
1. Turn on the water supply tap fully.
2. Release the safety catch.
3. Depress the
gun trigger for a
few seconds and
start up the ap-
pliance using the
starter device.
TSS models: TSS models with automatic deliv-
ery has flow cut-off system;
- when the gun trigger is released the dynamic
pressure automatically cuts out the motor;
- when the gun trigger is depressed the auto-
matic drop in pressure starts the motor and the
pressure is restored after a very slight delay;
- if the TSS is to function correctly all gun re-
leasing and depressing operations must be
performed at intervals of less than 4-5 sec.
NOTE: To prevent damage to the appliance,
when running do not stop the water jet for
more than 10 minutes at a time.
STOPPING THE APPLIANCE
1. Set the starter device switch on "OFF".
2. Depress the gun trigger and discharge the
residual pressure inside the hoses.
3. Engage the gun safety catch.
RESTARTING
1. Release the safety catch.
2. Depress the gun trigger and discharge the
residual air inside the hoses.
3. Set the starter device on "ON".
STORAGE
1. Switch the appliance "OFF".
2. Remove the plug from the socket.
3. Turn off the water supply tap.
4. Discharge the residual pressure from the
gun until all the water has come out of the
nozzle.
5. Drain the detergent tank.
6. Engage the gun safety catch.
catch