Husky Husky 80-Gallon Stationary Air Compressor C801H C801H

WARNING: Hot surfaces. Risk of burn. Compressor heads are exposed when filter cover is removed. Allow compressor to cool prior to servicing.

CAUTION: Keep the air filter clean at all times. Do not operate the air compressor with the air filter removed. A dirty air filter will not allow the air compressor to operate at full capacity. Keep the air filter clean at all times.

Remove the air filter from filter cover.

Place new air filter into filter cover.

Replace air filter cover to pump.

Sign off on the air filter replacement

Turn air compressor off, lock out the power supply, and relieve all air pressure from the air tank.

Apply a soap solution to all air line fittings and connections/piping.

NOTICE: Even minor leaks can cause the air compressor to overwork, resulting in premature breakdown or inadequate performance.

Sign off on the air lines and fittings inspection

Warning: This procedure should be performed by trained personnel only

Are the air compressor pump head bolts properly torqued?

Enter the torque of the head bolts

WARNING: Do not allow brake fluids, gasoline, petroleum based products, etc., to come in contact with plastic parts. Chemicals can weaken or destroy plastic which, may result in serious personal injury.

WARNING: When servicing, use only identical Husky replacement parts. Use of any other parts may create a hazard or cause product damage.

WARNING: Always disconnect the air compressor from the power supply, release all pressure, and allow it to cool before cleaning or making repairs on the air compressor.

Inspect the tank annually for rust, pin holes, or other imperfections that could cause it to become unsafe.

Sign off on the tank inspection

Turn air compressor off, lock out the power supply, and relieve all air pressure from the air tank

Place a straightedge against the outside of the flywheel and the motor drive pulley

Measure the distance between the edge of the belt and the straightedge at points A1 and A2 in figure. The difference between measurements should be no more than 1/16” (1.6 mm)

If the difference is greater than 1/16” (1.6 mm) loosen the set screw holding the motor drive pulley to the shaft and adjust the pulley’s position on the shaft until the A1 and A2 measurements are within 1/16” (1.6 mm) of each other

Tighten the motor drive pulley set screw

Visually inspect the motor drive pulley to verify that it is perpendicular to the drive motor shaft. Points B1 and B2 of Figure should appear to be equal. If they are not, loosen the setscrew of the motor drive pulley and equalize B1 and B2, using care not to disturb the belt alignment performed in step 2

Retighten the motor drive pulley setscrew. Torque to 145–165 in lbs (16.4–20.3 Nm)