M&R Challenger II 12 COLOR, Manual, Page: 74 / 176

PREVENTIVE MAINTENANCE PROCEDURE
CHALLENGER Series II Bulletin No. IX10
Maintenance Point
Frequency Interval
Procedure Information
Replace air filter element in air line moisture trap assembly.
Every Six Months
Tools required: 1 - Filter element (M&R Part No. 2019047)
Shop towels
66
The frequency of the following preventive maintenance procedure is
based on a 8 hour daily production shift or 40 hour work week.
CAUTION!
To prevent possible injury
to personnel and/or damage to the
equipment, lock out and tag the electri-
cal service and compressed air supply
to this equipment. Refer to pages 55
and 56 of this manual for information
regarding lock out/tag out procedures.
CAUTION!
1. Remove moisture trap reservoir assembly by pushing up
while turning the reservoir 1/4 turn to the right (clockwise).
2. Remove the filter element keeper by turning to the left
(counterclockwise).
3. Install new filter element and element keeper. Replace
reservoir assembly. (Refer to the illustration at right)
Filter element keeper
Filter element