Gardner Denver Blower GAGHCPA

WARNING! Do not overfill as this will tend to cause excessive heating of the gears and may damage the unit.

Remove the breather from the gear cover.

Add oil to the gear case until it reaches the center line of the oil level gauge.

Secure breather in its correct location.

Add fresh oil as required to maintain proper level.

The oil should be drained, flushed and replaced every 1500 hours or more frequently if inspection so indicates.

Sign off on the oil replacement

Enter the current operation hours of the blower

Bearings on the drive end of the blower require grease lubrication

Lubricate the bearings through grease fitting located at (C)

When regreasing, the old grease is forced out of the vents

Warning: To prevent damage to seals, these vents must be open at all times

Sign off on the bearings lubrication

WARNING! Servicing the air filters is one of the most important maintenance operations to be performed to insure long blower life.

Servicing frequency of filter elements is not time predictable.

A differential pressure indicator, with a continuous gauge reading, should be installed across the inlet filter.

It will tell how much of the service life of the filter element has been used.

It will also eliminate both premature filter servicing and premature blower failure due to a plugged filter when the filter pressure drop is used to establish maintenance points.

NOTICE! Do not overfill as this will tend to cause excessive heating of the gears and may damage the unit.

Check if the differential pressure indicator is installed across the inlet filter.

Enter the reading from the differential pressure indicator.

Check if the filter is overfilled.