Dewalt DXPW3425 Instruction Manual - Page 15

Maintenance - spark plug

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English Warning: Risk of unsafe operation. If engine does not start after two pulls, squeeze trigger of gun to relieve pump pressure. Pull starter cord slowly until resistance is felt. Then pull cord rapidly to avoid kickback and prevent hand or arm injury. Note: If the oil level in the engine is low, the engine will not start. If the engine does not start, check the oil level and add oil as needed. 15. As the engine warms up, move the choke to the open position. Fig. 15 Fig. 16 NOTICE: Risk of property damage Failure to do so could cause damage to the pump. 2. Place the engine ON/OFF switch (H) to the OFF Position. 3. Place the fuel valve lever (M) in the OFF position. Fig. 17 Fig. 18 OFF ON H X 16. Depress trigger on gun to start water flow. Warning: Risk of unsafe operation. Stand on a stable surface and grip gun/wand firmly with both hands. Expect the gun to kickback when triggered. 17. Release trigger to stop water flow. DANGER: Risk of injury from spray. Engage the trigger lock (X) when gun is not in use to prevent accidental spraying. 18. Adjust spray for the task being performed by changing quick connect nozzle. Refer to Spray Wand Nozzles. Shutting Down (Fig. 17, 18) 1. If chemicals were applied, place the chemical hose into a container of clean water and draw clean water through chemical injection system to rinse system thoroughly. NOTICE: Risk of property damage. Never turn water supply off while pressure washer engine is running or damage to pump will result. 4. Turn water source off. 5. Pull trigger on spray gun to relieve any water pressure in hose or spray gun. 6. Refer to Storage for proper storage procedures. MAINTENANCE WARNING: Risk of burning. 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. 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. 15

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15
English
WARNING:
Risk of unsafe operation. If engine does not start after
two pulls, squeeze trigger of gun to relieve pump pressure. Pull starter
cord slowly until resistance is felt. Then pull cord rapidly to avoid
kickback and prevent hand or arm injury.
NOTE:
If the oil level in the engine is low, the engine will not start. If
the engine does not start, check the oil level and add oil as needed.
15. As the engine warms up, move the choke to the OPEN position.
FIG. 15
X
FIG. 16
16. Depress trigger on gun to start water flow.
WARNING:
Risk of unsafe operation. Stand on a stable surface
and grip gun/wand firmly with both hands. Expect the gun to kickback
when triggered.
17. Release trigger to stop water flow.
DANGER:
Risk of injury from spray. Engage the trigger lock (X)
when gun is not in use to prevent accidental spraying.
18. Adjust spray for the task being performed by changing quick
connect nozzle. Refer to
Spray Wand Nozzles
.
Shutting Down (Fig. 17, 18)
1. If chemicals were applied, place the chemical hose into a container
of clean water and draw clean water through chemical injection
system to rinse system thoroughly.
NOTICE:
Risk of property damage Failure to do so could cause
damage to the pump.
2. Place the engine ON/OFF switch (H) to the OFF Position.
3. Place the fuel valve lever (M) in the OFF position.
OFF
ON
H
FIG. 17
FIG. 18
NOTICE:
Risk of property damage.
NEVER
turn water supply off while
pressure washer engine is running or damage to pump will result.
4. Turn water source off.
5. Pull trigger on spray gun to relieve any water pressure in hose or
spray gun.
6. Refer to
Storage
for proper storage procedures.
MAINTENANCE
WARNING:
Risk of burning. 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. 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.