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Setup
Setting Pump Outlet Volume
NOTE:
•
Before making any adjustments to pump volume,
follow Pressure Relief on page 17.
•
Only use Graco supplied spacers to control output
volume.
1. Use a wrench to turn pump element
counter-clockwise to loosen. Do not remove entire
pump element. Only back pump element out
enough to allow spacer to be slid on or off.
2. If needed, remove or insert spacers to achieve
required pump output volume. A tool may be
needed to facilitate removal.
Pump volume control is set using either no (0)
spacers, 1 or 2 spacers (F
Do not use more than 2 spacers to adjust output
volume.
No. Spacers
cubic inches
2
1
0
NOTE:
•
The amount of dispensed volume can vary
depending on external conditions such as lubricant
temperature and back pressure from downstream
connections.
•
Use of these volume adjustment in conjunction with
setting the ON time of the pump will allow for
control of the output volume.
•
Use these volume adjustments as a starting point
and adjust as necessary to ensure desired
lubrication dispense.
•
Tighten pump element fitting. Torque fitting to 50
in. lbs (5.6 N•m).
18
. 11).
IG
Output Volume / Minute
cubic cm
0.12
2
0.18
3
0.25
4
F
. 11
IG
Fill Reservoir - Grease Dispense
Pumps
To ensure optimal performance from the G3:
•
Only use NLGI #000 - #2 greases appropriate for
the application, automatic dispensing, and the
equipment's operating temperature. Consult with
machine and lube manufacturer for details.
•
The reservoir can be filled using a hand operated
pump, pneumatic pump or electric transfer pump.
•
Do not overfill (F
. 14).
IG
•
Do not operate G3 without reservoir attached.
• Always clean inlet fitting (D) (F
clean dry cloth prior to filling reservoir. Dirt
and/or debris can damage pump and/or
lubrication system.
• Care must be used when filling the reservoir
using a pneumatic or electric transfer pump to
not pressurize and break the reservoir.
. 12) with a
IG
332298M
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