Graco Inc. GC-1392 Z Paint Sprayer User Manual


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Start-Up
Color Change Procedure
1. 7XUQ$LU&RQWURO9DOYHFORFNZLVHWR³&2/25
CHANGE” position.
2. Turn Material Valve, P/N 21192-00, from Material
Hose to Recirculating Hose (handle in vertical
position). This will relieve pressure on Material Hose.
3XPSZLOOF\FOHWRGRZQVWURNHDQGVWRS
Once the pumps are in the down position, close
material valve.
3. Turn Main Air Supply Valve to the “off” position.
This will relieve the air pressure on the Air Motor.
valve
valve
Drive arm
5. 7XUQ0DWHULDO9DOYHDWJXQFORFNZLVHWR³2))´
position. Material valve should remain in “OFF”
position until color Material Hose is required again.
6. 'HWDFK4XLFN'LVFRQQHFW)LWWLQJ*XQHQG
31IURP4XLFN'LVFRQQHFW)LWWLQJ+RVH
end),P/N 20261-00.
cut
out
O-RING
4. 3XOODQGURWDWH3LYRWNQRE
to disengage the catalyst drive
arm.
CJ-154 O-RING
16 GC-1392Z
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