Operation Instructions - Surtek HL720 Manual De Usuario Y Garantía

tions may cause severe damage to the user and
the equipment.

OPERATION INSTRUCTIONS

SAFETY RECOMMENDATIONS
IMPORTANT: Use only the high-pressure
hose included with the equipment for its opera-
tion, do not operate with used hoses or other
equipment.
• Never aim the pressure washer to animals or
people.
• Never drink alcohol or use drugs while operat-
ing the pressure washer.
• Never operate this pressure washer while on
the water.
• Never operate the pressure washer without
water supply.
OPERATION
TURN-ON
This unit is intended for use with cold water
only! Do not use hot water in this pressure
washer.
1. Connect the pressure washer to the electric
outlet at the place, as shown in the installation
recommendations.
2. Open the water supply, remember that you
must have an adequate flow and pressure for
the pressure washer.
3. Pull the trigger of the gun so that the water
begins to flow through the pump and hoses, un-
til water flows steadily through the gun, with
this, we will make sure that there is no air in
the system.
4. Set the switch in the on position (ON), with-
out pulling the gun, this will begin to work and
will stop once reaching working pressure.
5. Pull the trigger of the gun, and the engine
will operate again supplying jet water for clean-
up work.
AUTO POWER ON/OFF
This pressure washer is equipped with an auto-
matic on and off system. The pressure washer
will turn on each time you pull the trigger of the
gun and will stop once you release such trigger.
It is recommended that you hold the trigger for
at least 1 minute during use, each time you turn
on the engine, to lengthen the useful life of the
motor and pump.
PURGE
It is recommended to always remove the air in
the pump before and after using the pressure
washer, as outlined in Step 3 of the turning on
process.
E N G L I S H •
SAFETY TRIGGER
This pressure washer is equipped with a safety
trigger on the triggering gun. When you are not
using the pressure washer, use the safety lock to
prevent accidental operation of the high- pres-
sure flow.
ADJUSTABLE NOZZLE
The adjustable nozzle allows you to use any va-
riety of patterns of dew, from a fan to a direct
jet knapsack sprayer (jet).
Water filter
Hose connector
When using the pressure washer to clean wood
decks, siding, vehicles, etc. always start with the
fan, starting to spray from a minimum of 36"
away to avoid damage to the surface of the
material being cleaned. Always begin to spray
on a test surface in an area free of people and
objects.
USING DETERGENTS
THE PRESSURE WASHER WILL DISPENSE DE-
TERGENT ONLY AT LOW PRESSURE. USE THE
ADJUSTABLE SPRAY NOZZLE TO APPLY DETER-
GENTS AND TO RINSE CLEAN.
Biodegradable detergents are specifically for-
mulated to protect the environment and your
pressure washer. These detergents will not clog
the filter and will protect the internal parts of
the pressure washer for a longer life.
Step 1: Open the cover of the detergent reser-
voir by twisting it off.
Step 2: Fill the detergent reservoir with any ap-
proved liquid detergent. Close the cover.
Step 3: Pull out on the end of the adjustable
nozzle to put the pressure washer into low-
pressure mode.
Step 4: To clean the working area, push in on
the end of the adjustable nozzle to return it to
high-pressure mode. Spray high-pressure water
onto the work area to rinse off the work area
and any remaining detergent.
To apply the detergent cleanser to your work-
ing area, turn the pressure washer switch to the
ON position. Pull the trigger to operate the unit.
The pressure washer will mix the detergent with
water. Do not allow the detergent to dry on the
object you are cleaning.
U s er 's M an u al
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