Graco 3A0523C User Manual
Instructions
G3 Output Union
Kit
Used to join two or three pump outlets together. For professional use only.
Part No.: 571026 - 3 pump outlets, 571063 - 2 pump outlets.
3A0523C
EN
Important Safety Instructions
Read all warnings and instructions in this
manual and the G3 Pump Instruction manual
included with your unit. Save these instructions.
1
8
9
7
4
2
5
3
Kit Parts
Ref. Description
1 TUBE, junction, rear 1 1
2 TUBE, junction, front 1 0
3 NUT, tube, 1/4 npt 4 2
4 FERRULE, tube, 1/4 4 2
5 FITTING, tube 4 2
6 BOLT, banjo (not shown) 2 2
7 BOLT, dual banjo bolt 1 0
8 WASHER, seal 7 4
9 FITTING, banjo, x 1/4 npt 4 2
10 PLUG, 1/4 npt w hex hd 4 1
10
571026
Qty
571063
Qty
Instructions
8
Pressure Relief
SKIN INJECTION HAZARD
High-pressure fluid from dispense device, hose leaks,
or ruptured components will pierce skin. This may look
like just a cut, but it is a serious injury that can result in
amputation. Get immediate surgical treatment.
Follow Pressure Relief Procedure in this manual,
when you stop dispensing and before cleaning, checking, or servicing equipment.
Relieve pressure in system by using two wrenches
working in opposite directions on pump element and
pump element fitting to only loosen fitting.
NOTE: When loosening pump element fitting, do NOT
loosen pump element. Loosening pump element will
change the output volume.
Instructions
Kits 571063 - 2 pump outlets
Reference numbers used in these instructions correspond to parts list provided on page 1.
1. Disconnect power to G3.
2. If unit has been in service, relieve pressure, page 2.
3. Loosely assemble tube nut (3), tube ferrule (4) and
tube fitting (5) (F
5
FIG. 2
IG. 2).
3
4
F
IG. 1
4. Apply thread sealant to threads of tube fittings (a).
5. Connect one tube fitting assembly (3/4/5) to each
banjo fitting (9). Wrench tighten (F
8
6
9
3 / 4 / 5
IG. 3
F
6. Place one washer (8) over the end of each banjo
bolt (6) (F
7. Install banjo bolts (6) into banjo fittings (9). Then
install second washer (F
8. Install one banjo bolt assembly into the pump element located on the right side of the G3 pump (c)
and install the other one in the pump element on the
IG. 3).
IG. 3).
IG. 3).
a
2 3A0523C
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