John Deere HR1250E1 - Manual (Page 28)

28 Operator’s Manual
T E S T I N G G R O U N D FA U LT C I R C U I T
INTERRUPTER (GFCI)
CAUTION: Ground Fault Circuit Interrupter (GFCI)
MUST be tested before each use of the washer.
If the results in each one of the following steps is
not as described, shut washer off immediately. DO
NOT operate until the washer has been inspected
by a qualified electrician or your dealer.
1. Plug GFCI into grounded receptacle. Connect high
pressure outlet hose and turn on water supply.
2. Press and release “RESET” button (A) to verify power
to the washer.
3. Press “TEST” button (B). Red indicator bar (C) on reset
button should appear. (Power to the washer should be
interrupted.)
4. Press and release the “RESET” button. Power should
be restored to the washer.
NOTE: GFCI test instructions are also found on the front
of the GFCI.
CLEANING INLET WATER
CAUTION: Disconnect power cord from electrical
receptacle before cleaning inlet screen.
IMPORTANT: Do not operate washer with water inlet
screen removed. Foreign material may
enter and damage pump or valves.
Inspect the water inlet screen (A) (inside brass fitting)
periodically for buildup of scale, grit and dirt. Clean as
necessary. If it is corroded or broken, replace.
Service
CLEANING DETERGENT HOSE STRAINER
Check detergent hose strainer for detergent or contaminant
buildup.
Remove strainer from hose and back flush with clean water
and a stiff bristle brush.
NOTE: If strainer frequently becomes plugged, check
detergent to be sure it is thoroughly mixed.
A
A
A
C
B
B
C