6
7
SETTING UP
FIG. 5
1. CONNECT THE HOSE AND GUN
2. FILL THE PACKING NUT/WET CUP
4. GROUNDING
a. Remove the plastic cap plug from the outlet and screw a
conductive or grounded 3000 psi spray hose onto
fluid outlet.
b. Connect an airless spray gun to the other end of the
hose, but do not install the spray tip yet!
NOTE:
Do not use thread sealer on swivel unions as they
are made to self seal.
Fill the Packing Nut/Wet
Cup with 5 drops of
Airlessco Throat Seal
Oil (TSO).
Be sure the electrical service is 120 VAC, 15 amp
minimum, and that the outlet you use is properly grounded.
NOTE: FOR GENERATOR POWER, A MINIMUM
OF 7000 WATT GENERATOR WITH VOLTAGE
REGULATION MUST BE USED.
WARNING:
To reduce the risk of static sparking, fire or ex-
plosion which can result in serious bodily injury and property
damage, always ground the sprayer and system components
and the object being sprayed, as instructed in the safety warn-
ing section of this manual.
5. FLUSH THE SPRAYER
Follow “Flushing Procedure” on page 5 of this manual.
STARTING UP
PRESSURE CONTROL KNOB
is used to
adjust pressure. Turn clockwise (CW) to
increase pressure and counterclockwise
(CCW) to decrease pressure.
1. LEARN THE FUNCTIONS OF THE
CONTROLS.
FIG. 6
PRESSURE CONTROL KNOB
:
used to adjust pressure only.
Turn clockwise to increase
pressure and counterclockwise
to decrease pressure.
CIRCUIT
BREAKER
ON/OFF SWITCH
PRIME/PRESSURE RELIEF
VALVE (PRIME/PR VALVE):
Used to relieve pressure from
gun/hose/tip and to primethe unit
when in OPEN position. (It is in
open position when there is a
wider gap between valve handle
and cam body). Learn and follow
the
PRESSURE RELIEF PROCE-
DURE
on page 8 of this manual.
When in closed position (very
slight gap) the system is pressur-
ized and ready to spray.
When you turn the valve handle and the gap between the valve handle and the cam body
becomes wider - this means the valve is in the open position. It is in the closed position
when the gap becomes very small.
(Prime/PR Valve) Used to relieve pressure
from gun, hose & tip and to primethe unit
when in
OPEN
position. (It is in open position
when there is a wider gap between valve
handle and cam body.)
When in
CLOSED
position,there is only a
very slight gapbetween handle & body. When
closed the system ispressurized. Handle as a
loaded firearm!
PRIME/PRESSURE (PR) RELIEF VALVE
is used to
prime pump and to relieve pressure from gun, hose and tip.
Prime/Pressure Relief Valve
3. ELECTRICAL SERVICE
