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Outlet Tube | ||||
Pressure |
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Relief |
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| Check | |||
Tube |
| Valve | ||
Nut |
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Pressure Relief Tube
Outlet
Tube
Nut
Nut Check
Valve
7.Unscrew the check valve (turn
counterclockwise) using a 7/8” open end wrench. Note the orientation for reassembly.
8.Using a screwdriver, carefully push the valve disc up and down. NOTE: The valve disc should move freely up and down on a spring which holds the valve disc in the closed position; if not the check valve needs to be cleaned or replaced.
9.Clean or replace the check valve. A solvent, such as paint or varnish remover can be used to clean the check valve.
Screwdriver
In open position nothing is visible.
In closed position disc is visible.
10.Apply sealant to the check valve threads. Reinstall the check valve (turn clockwise).
11.Replace the pressure release tube. Tighten nuts.
12.Replace the outlet tube and tighten nuts.
13.(if equipped) Replace shrouds and console.
14.Perform the
To Replace Regulator
1.Release all air pressure from air tank. See “To Drain Tank” in the Maintenance section.
2.Unplug compressor.
3.(if equipped) Remove the regulator ring and remove the console cover.
4.Remove the outlet pressure gauge and quick connect (if equipped) from the regulator.
5.Remove the regulator.
Outlet
Pressure
Gauge
Regulator Quick
Connect
Nipple
19- ENG | D26368 |