John Deere PR-3000GS Pressure Washer User Manual


 
28 PR-Series Operator’s Manual-E/F
Service
PIC72-101199R0
B
3000 PUMP
CLEAN INLET WATER SCREEN-ALL MODELS
IMPORTANT: Do not operate washer with inlet water
screen removed. Without screen, foreign
matter can enter and damage pump or
valves.
1. Inspect inlet water screen (A) for dirt buildup.
2. To clean screen, remove and back-ush with clean
water or compressed air.
3. Replace corroded or damaged screen with cone shape
pointing out.
CLEAN DETERGENT HOSE STRAINER
Check detergent hose strainer for detergent or contaminant
buildup.
Remove strainer from hose and back ush with clean water
and a stiff brush.
NOTE: If strainer frequently becomes plugged, check
detergent to be sure it is thoroughly mixed.
A
PIC21-101599R0
WATER PUMP OIL
IMPORTANT: If oil is white or foaming, water is in the
oil reservoir. Change oil.
NOTE: Water in oil occurs as a result of spray or
condensation. Milky oil is not indicative of a pump
malfunction.
1. Stop engine.
2. Put unit on level surface.
3. Oil level can be checked as follows:
- Remove dipstick (A) and wipe clean. Put dipstick in hole.
Remove dipstick and check level. Oil level should be
located at dipstick ring (B).
4. Add oil if necessary. Do not overll.
3000 PUMP
A