To Replace Regulator; Storage - Craftsman 919.167780 Manual Del Operador

To Replace Regulator

1. Release all air pressure from air tank. See "To
Drain Tank" in the Maintenance section.
2. Unplug outfit.
3. Remove the outlet pressure gauge and quick
connect (if equipped) from the regulator.
4. Remove the regulator.
Regulator
5. Apply pipe sealant tape to the nipple.
Before you store the air compressor, make sure you
do the following:
1. Review the "Maintenance" section on the preced-
ing pages and perform scheduled maintenance as
necessary.
2. Set the On/Auto/Off lever to "OFF".
3. Turn the regulator counterclockwise and set the
outlet pressure to zero.
4. Remove the air tool or accessory.
5. Pull ring on safety valve allowing air to bleed from
the tank until tank pressure is approximately 20
psi. Release safety valve ring.
6. Drain water from air tank by opening drain valve
on bottom of tank.
Outlet
Pressure
Gauge
Quick
Connect
Nipple

STORAGE

6. Assemble the regulator and orient as shown.
Regulator
Arrow
NOTE: Arrow indicates flow of air. Make sure it is
pointing in the direction of air flow.
7. Reapply pipe sealant to outlet pressure gauge
and quick connect.
8. Reassemble outlet pressure gauge and quick
connect. Orient outlet pressure gauge to read
correctly. Tighten quick connect with wrench.
water will corrode and weaken the air tank
causing a risk of air tank rupture.
7. After the water has been drained, close the drain
valve.
NOTE: If drain valve is plugged, release all air pres-
sure. The valve can then be removed, cleaned, then
reinstalled.
8. Protect the electrical cord and air hose from dam-
age (such as being stepped on or run over). Wind
them loosely around the compressor handle (If so
equipped).
Store the air compressor in a clean and dry location.
15 - ENG
Regulator
Water will condense in the
air tank. If not drained,
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