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Powersmart DB1051 Manual De Instrucciones página 18

Lavadoras a presión de gas

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3. Turn water source off.
4. Pull trigger on spray gun to relieve any water pressure in hose or spray gun.
NOTE: Failure to release system pressure will prevent removal of high pressure hose from spray gun
or pump connection.
5. See Storage section in this manual for proper storage procedures.
MAINTENANCE
WARNING: Risk of burn hazard. When performing maintenance, you may be exposed to
hot surfaces, water pressure or moving parts that can cause serious injury or death.
WARNING: Risk of fire hazard. Always disconnect, spark plug wire, let the engine cool
and release all water pressure before performing any maintenance or repair. The engine
contains flammable fuel. Do not smoke or work near open flames while performing
maintenance.
To ensure efficient operation and longer life of your pressure washer, a routine maintenance schedule
should be prepared and followed. If the pressure washer is used in unusual conditions, such as
high-temperatures or dusty conditions, more frequent maintenance checks will be required
PUMP LUBRICATION
The pump on this unit is lubricated with a sufficient amount of high grade lubricant for the life of the unit
under normal operating conditions. Therefore, no further lubrication is required.
PUMP MAINTENANCE
Routinely make a visual inspection of the pump. If you notice any leaking of lubricant around the pump
seals, take the pressure washer to an authorized service center for repair. There are no user serviceable
parts to the pressure washer pump. Any attempt to service or alter the pump may dam age the pressure
washer and void your product warranty.
CONNECTIONS
Connections on pressure washer hoses, gun and spray wand should be cleaned regularly and lubricated
with light oil or lithium grease to prevent leakage and damage to the o-rings.
NOZZLE CLEANING
If the nozzle becomes clogged with foreign materials, such as dirt, excessive pressure may develop. If the
nozzle becomes partially clogged or restricted, the pump pressure will pulsate. Clean the nozzle
immediately using the nozzle kit supplied and the following instructions:
1. Shut off the pressure washer and turn off the water supply.
2. Pull trigger on gun handle to relieve any water pressure.
3. Disconnect the spray wand from the gun.
4. Remove any obstructions with the nozzle cleaning tool provided and backflush with
clean water.
5. Direct water supply into nozzle to backflush loosened particles for 30 seconds.
6. Reconnect spray wand to gun and turn on water supply.
7. Start pressure washer and place spray wand into high pressure setting to test.
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