13
Innovating SMART Hose Assembly Solutions Since 1979
ADJUST THE PRESSURE RELEASE VALVE
1). Disconnect the Air Line.
2). Use a 1" wrench to grab the Adjustment Nut and with a 1-⅛ "
wrench to loosen the Lock Nut, until spins freely.
(Adjustment Nut will be closest to Blue Diaphragm).
3). Rotate the Blue Diaphragm counter-clockwise to remove it from
the Block.
4). Clean the Blue Diaphragm Needle and apply grease.
Remove the Packing from the block and clean them.
Place the Packing on the Blue Diaphragm Needle.
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