Fill Reservoir - Oil Dispense Pumps - Graco G3 Pro Instructions Manual

Remote Filling Station Pressure Relief
The reference letters used in the following instructions
refer to the Typical Installation diagrams starting on
page 9.
The following Pressure Relief Procedure is only
used with the Auto-Fill Shut Off Valve to relieve
remote filling station and lubricant supply line
pressure.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury
from pressurized fluid, such as skin injection,
splashing fluid and moving parts, follow the Pressure
Relief Procedure when you stop dispensing and
before cleaning, checking, or servicing the
equipment.
a. To relieve pressure between the Refill Pump (F)
and Auto-Fill Shut Off (B), open ball valve (bv)
(F . 20). Pressure will be released and excess
IG
fluid will drain out of the drain tube (L) and into
the lubrication overflow container (W).
Y
F . 20:
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b. Close supply hose pressure relief valve (Y)
when all pressure has been relieved.
6. Disconnect the supply hose (J) from Quick Connect
(V).
332298M
Fill Reservoir - Oil Dispense
Pumps
•
•
•
•
F
IG
1. Remove fill cap (a).
2. Pour oil into reservoir to max fill line (b).
3. Replace fill cap. Hand tighten cap, securely.
L
W
Only use oil appropriate for the application,
automatic dispensing, and the equipment's
operating temperature. Consult with machine and
lube manufacturer for details.
Do not overfill (F . 21).
IG
Do not operate G3 without reservoir attached.
Only use oils with viscosity at least 40 cSt.
. 21
Setup
a
b
23