Graco 309911C Indoor Furnishings User Manual


 
Purge Air and Prime Flush Kit
309911C 7
Purge Air and Prime Flush Kit
1. Open fluid inlet ball valves (B).
2. Turn on feed pumps.
3. Secure bleed lines (L) in grounded, sealed waste
containers.
4. Slowly turn both PRESSURE RELIEF/SPRAY
valves (SA, SB) to SPRAY.
TI4173a
B
TI2482a
SA
L
SB
L
5. Run motor in jog mode.
6. Each time pump A rod reaches bottom of stroke,
check that some TSL is pumped from reservoir (1),
through wet-cup (10), and back to reservoir.
7. When system is fully loaded, check that reservoir is
3/4 full of TSL. Be sure all air is purged from pumps,
lines, and heaters through PRESSURE
RELIEF/SPRAY valves (SA, SB). Trapped air can
cause mix problems at gun.
8. Return Reactor to service.
TI4173a
1
10