Graco Inc GC-1392 Start-Up Color Change Procedure, 7XUQ$LU&RQWURO9DOYHFORFNZLVHWR³&2/25

Start-Up

Color Change Procedure	3. Turn Main Air Supply Valve to the “off” position.
	This will relieve the air pressure on the Air Motor.

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CHANGE” position. valve

cut out

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.

4.3XOODQGURWDWH3LYRWNQRE to disengage the catalyst drive arm.

valve

Drive arm

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Once the pumps are in the down position, close material valve.

5.7XUQ0DWHULDO9DOYHDWJXQFORFNZLVHWR³2))´ position. Material valve should remain in “OFF” position until color Material Hose is required again.

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end),P/N 20261-00.

CJ-154 O-RING

O-RING

16 GC-1392Z