Gardner Denver RBS 15, Parts List Operating And Service Manual

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RB-7-100 Page 16
AIR FILTERS AND FILTER SILENCERS
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. In all cases refer to the filter
manufactur
er’s service instructions. Due to the many types of filters, it is not practical to give specific instructions
covering all models.
NOTICE
No matter what type of filter is used, always make sure all seats, gaskets, clamps and hose
connections on the filter and inlet line are absolutely air tight. Each time the filter is serviced, inspect
interior of the blower for dirt.