Replacing The Pump Filters - Honeywell BW MaxXT II User Manual

Replacing the Pump Filters

Filters are inserted into the pump inlet to prevent dust particulates and moisture from entering
the pump module.
Particulate Filters
The particulate filter will require frequent changes if the detector is being used in heavy
particulate areas. If a pump alarm occurs and there is no blockage in the tubing, replace the
particulate filter.
Moisture Filters
The moisture filter will not typically require frequent changes. If moisture is drawn through the
tubing, replace both the moisture filter and the particulate filter immediately.
To change the particulate or the moisture filter, refer to the following information.
BW MaxXT II 94 User Manual