Operating Instructions - Chicago Electric 66745 Set Up And Operating Instructions Manual

Operating instructiOns

read the entire impOrtant
saFety inFOrmatiOn
section at the beginning of this
manual including all text under
subheadings therein before set
up or use of this product.
tool set up
1. Prior to using the Sprayer the first
time:
• It is necessary to thoroughly flush
the unit's system with warm, soapy
water prior to its first use.
Hydraulic oil is used by the factory
for testing and protection during
shipment.
• Remove the Spray Tip from the
Spray Gun by turning the Nut be-
hind the Spray Tip assembly coun-
terclockwise.
• Place the Return Tube (43A) and
Siphon Hose (50A) in a container of
warm, soapy water.
• Turn on the Sprayer and turn the
Pressure Adjust Knob (69A) to its
vertical position. In a few seconds,
water will begin to flow up through
the Siphon Hose and flow out from
the Return Tube.
• Turn the Pressure Adjust Knob and
Prime/Spray Knob (39A) clockwise.
• When pressure reaches about
2,800 PSI (207 Bar), check to make
sure there are no loose connections
or leaks in the system. If so, shut
down the unit and tighten all con-
nections. Then restart.
• Warning!
or deflect leaks in the system with
your hands, body, gloves, rags, etc.
SKU 66745
Never attempt to stop
For technical questions, please call 1-800-444-3353.
• If there are no leaks in the system,
squeeze the Trigger and continue
spraying until no water comes out of
the Spray Gun.
• Turn off the power, and continue
spraying to remove any remaining
water from the system.
• Engage the Trigger Safety Lock
(18B). Then turn the Pressure
Adjust Knob to its "OFF" position.
• Dump soapy water from the contain-
er. Fill it with fresh water and repeat
above mentioned steps until clean
water comes out of the siphon hose.
Oiling hole
Figure a
nOte: Prior to use, add approximately
12 drops of machine oil (see oil hole loca-
tion in Figure A). Adding this oil is a daily
requirement each time the Spray Gun is
used.
Cover (58A)
Page 13