DeVillbiss Air Power Company D25690 Pressure Washer User Manual


 
12- ENG
D25690
STARTING
Prior to starting, refer to your engine manual for proper starting procedures
for your engine type.
1. In a well ventilated outdoor area Add fresh high quality unleaded gasoline
with a pump octane rating of 86 or higher. Do not overfill. Wipe up spilled
fuel before starting the engine. Refer to engine manual for correct procedure.
2. Check engine oil level. See Engine Operators Manual for correct procedure.
NOTE: There will be a slight amount of oil in the engine from factory testing.
3. Verify the filter screen is in water inlet of pump. NOTE: Cone side faces out.
4. Connect water source to pump inlet.
NOTE: Water source must provide a minimum of 5 gallons per minute at 20 p.s.i.
5. Connect high pressure hose to pump outlet.
6. If applying a chemical or cleaning solution, see How To Siphon
Chemicals/Cleaning Solvents in Operation section of this manual.
7. Turn water source on. NOTE: Failure to do so will cause damage to the
pump.
8. Start engine. See Engine operators Manual for correct procedure. NOTE: If
the engine does not start after two pulls, pull the trigger to relieve the
pressure.
9. Depress trigger on gun to start water flow. NOTE: Stand on a stable
surface and grip gun/wand firmly with both hands. Expect the gun to kick
when triggered.
10. Release trigger to stop water flow.
11. Adjust spray for the task being performed by changing quick connect
nozzle. See How To Use Wand instructions in this section.
SHUTTING DOWN
1. After each use, if you have siphoned chemicals, siphon a bucket of clean
water through the chemical hose. NOTE: Failure to do so will cause damage
to the pump.
2. Turn engine off. See Engine Owner’s Manual. NOTE: NEVER turn the water
off with the engine running.
3. Turn water source off.
4. Pull trigger on spray gun to relieve any water pressure in hose or spray gun.
5. See Storage section in this manual for proper storage procedures.
Filter Screen
Filter Screen
High Pressure Hose
Water
Source
High Pressure Hose
Water
Source