Flushing
332144E
27
through system to waste containers.
10. When nearly clear solvent comes from recirculation
tubes, set function knob to Stop/Park
. Return
recirculation tubes to supply tanks.
11. Set function knob to Fast Recirc
. Circulate sol-
vent through system for 10-20 minutes to ensure
thorough cleaning.
NOTE: To flush gun, refer to gun instruction manual.
Purge Hoses
Disconnect hoses from gun and secure back into the
tanks for thorough cleaning with solvent.
•
Turn Recirc/Spray valve ISO to Spray.
•
Open gun into waste ISO container.
•
Set function knob to Slow Recirc
until hose is
flushed.
•
Set function knob to Stop/Park
.
•
Repeat for RES side.
12. Set function knob to Stop/Park
.
13. Solvent flushing is a two step process. Go back to
step 4, drain solvent, and flush again with fresh sol-
vent.
14. Leave unit filled with solvent, plasticizer, clean
motor oil, or refill supply tanks with new material and
reprime.
NOTE: Never leave the unit dry unless it has been dis-
assembled and cleaned. If fluid residue dries in the
pumps, the ball checks may stick the next time you use
the unit.
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