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Recirculation Setting
Fluid can be circulated up to the mix manifold with the
addition of Graco's Circulation Kit. Consult your distribu-
tor.
During recirculation only the pump runs; A and B
dispense valves do not operate. Material pumped
in recirculation mode is not counted by the total-
izer.
To set the ProMix Easy to circulate:
1.
Decrease the pump air pressure supply to the mini-
mum required to maintain the desired circulation vol-
ume.
2.
Turn function knob to
3.
Press
.
To terminate circulation, press
To begin circulating again, press
To begin spraying, turn function knob to
system to desired ratio, and adjust pump to spray pres-
sure.
CAUTION
Be sure recirculation valve does not leak material
back to fluid supply while spraying.
309908G
.
.
.
, reset
Recirculation Setting
27
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