Prime; Prime A And B Fluids - Graco XM Series Operation Manual

Prime

Prime A and B Fluids

Wear gloves when using flush solvents and/or if fluid
temperature exceeds 110° F (43° C).
NOTE:
Do not install gun spray tip yet. To avoid splashing, use
the lowest pressure possible to prime.
1. Condition materials prior to adding to hoppers.
Ensure resin materials are thoroughly agitated,
homogenous, and pourable prior to adding to hop-
per. Stir hardeners back into suspension prior to
adding material to hopper.
2. Fill A and B reservoirs with proper materials. Fill A
side with major volume of material; fill B side with
minor volume of material.
3. Move recirculation lines to empty containers.
7. Use manual pump run mode.
312359J
20 Gallon Hopper Shown
4. Open ball valves into pumps.
5. Turn mix manifold valves (AH, AJ) clockwise to
close them.
AH
6. Turn on air supply. Set main pump air regulator (CD)
to 20 psi (138 kPa 1.38 bar).
Prime
AJ
CD
27