Pump; High Pressure Hose - Craftsman 580.751781 Owner's Manual

7.8 horsepower 2500 psi 3 gpm high pressure washer
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ASSEMBLY
,,
Attach wire basket to bent arms of support legs with
e
#10 self-drilling screws (Fig_ 4) using 5/16" (6ram)
wrench. The gun holder should be positioned to the
left. Be sure loop of support is pointing upward.
SUPPORT
FIG. 4
TO ASSEMBLE
REMAINING
COMPONENTS
IMPORTANT:
YOU MUST ASSEMBLE WAND AND AT-
TACH
ALL HOSES
BEFORE
YOU START
ENGiNE,
STARTING
ENGINE
WITHOUT
ALL HOSES
CON-
NECTED
AND
WATER
SUPPLIED
WILL
DAMAGE
PUMP.
,,
Remove cap from top of
pump and insert oi/fill
cap included in parts bag
(Fig. 5).
FIGo5
Included with this unit is a Quick-Connect
fitting you
attach to Water Inlet on pump. The quick-connect
includes two parts -- a Male Connector
factory-in-
stalled on water inlet and a Female Connector (Fig 6).
Remove male connector
to inspect Intake Supply
Screen in water inlet for cleanliness and inspect Inlet
Screen on female connector, Install male connector to
water inlet and attach female connector
to garden
hose.
INTAKE SUPPLY OPENING
INTAKE SUPPLY FILTER
_
FEMALE CONNECTOR
MALE CONNE
INLET SCREEN
FIG. 6
Unravel high pressure hose, remove protective cap
from end of hose and check other end of hose to see
that threads are properly covered with teflon tape.
If
tape is not properly applied, reapply it so threads are
fully covered. The tape seals the connection from hose
to gun and wand assembly.
Attach fitting with teflon tape to gun and wand assembly
(Fig. 7). You may want to spin gun_ Tighten with 7/8"
wrenches or adjustable wrenches.
HG. 7
Attach the other end of the high pressure hose to high
pressure fitting on pump (Fig. 8) Tighten with adjust-
able wrench,
DETERGENT
PICKUP TUBE AND FILTER
!,
HIGH PRESSURE
HOSE
FIG. 8
*
Unravel Detergent
Pickup Tube and place filter in
basket°
IMPORTANT: KEEP DETERGENT
PICKUP TUBE AWAY
FROM HOT MUFFLER,
,=
Attach Detergent Pickup Tube as shown in Fig. 8_
,,
To attach the adjustable
nozzle, refer to Operation
section, Fig. 11.
CHECKLIST
o
Check that fasteners you used to install wheels and
handle are tight.
Vibration
dudng
operation
may
loosen fasteners that are not tight enough.
Check for proper hose connections (high pressure and
water supply) and for tight connections and that there
are no kinks, cuts, or damage to the high pressure
hose.
=
Provide proper water supply (not to exceed 140°F).
o
Be sure to read "Safety Rules" and "Operation" sec-
tions before using the pressure washen
8

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