Troubleshooting - Briggs & Stratton BPW2700 Bedienungsanleitung

TROUBLESHOOTING

Problem
Pump has following problems:
failure to produce pressure,
erratic pressure, chattering,
loss of pressure, low water
volume.
Detergent fails to mix with
spray.
Engine runs good at no-load
but "bogs" when load is added.
Engine will not start; or starts
and runs rough.
Engine shuts down during
operation.
Engine lacks power.
Engine "hunts" or falters.
Pressure Washer
Cause
1. Low pressure nozzle installed or nozzle
in low pressure mode.
2. Water inlet is blocked.
3. Inadequate water supply.
4. Inlet hose is kinked or leaking.
5. Clogged inlet hose strainer.
6. Water supply is over 100°F.
7. High pressure hose is blocked or leaks.
8. Gun leaks.
9. Nozzle is obstructed.
10. Pump is faulty.
1. Detergent siphoning tube is not
submerged.
2. Chemical filter is clogged.
3. Dirty in-line filter.
4. High pressure nozzle installed or nozzle
in high pressure mode.
Engine speed is too slow.
1. Dirty air cleaner.
2. Out of gasoline.
3. Stale gasoline.
4. Spark plug wire not connected to spark
plug.
5. Bad spark plug.
6. Water in gasoline.
7. Overchoking.
8. Excessively rich fuel mixture.
9. Intake valve stuck open or closed.
10. Engine has lost compression.
Out of gasoline.
Dirty air filter.
Choke is opened too soon.
Correction
1. Replace nozzle with high pressure nozzle or
pull nozzle backward for high pressure.
2. Clear inlet.
3. Provide adequate water flow.
4. Straighten inlet hose, patch leak.
5. Check and clean inlet hose strainer.
6. Provide cooler water supply.
7. Clear blocks in outlet hose.
8. Replace gun or o-rings.
9. Clean nozzle.
10. Contact Briggs & Stratton service facility.
1. Insert detergent siphoning tube into
detergent.
2. Clean or replace filter/detergent siphoning
tube.
3. See "Check In-Line Filter".
4. Replace nozzle with low pressure nozzle or
push nozzle forward for low pressure.
Move throttle control to FAST position. If engine
still "bogs down", contact Briggs and Stratton
service facility.
1. Clean or replace air cleaner.
2. Fill fuel tank.
3. Drain gas tank; fill with fresh fuel.
4. Connect wire to spark plug.
5. Replace spark plug.
6. Drain gas tank; fill with fresh fuel.
7. Open choke fully and crank engine.
8. Contact Briggs and Stratton service facility.
9. Contact Briggs and Stratton service facility.
10. Contact Briggs and Stratton service facility.
Fill fuel tank.
Replace air filter.
Move choke to halfway position until engine runs
smoothly.
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