gohastings.com EC-40 - Manual (Page 6)

Cover Pipe
PVC Distribution Pipe
Distribution Pad
45 Flute
15 Flute
Air Flow
Red Dot Indicates
Position in Unit
SERVICE AND PARTS
Evaporative cooler media may be removed from the rear for cleaning or replacement, as required, by
removing the upper rear panel. Use only standard garden hose variety, with minimal water pressure, to avoid
damaging the filter media when cleaning. It would be advisable to replace evaporative cooler media every
five years on units that are subject to contaminated atmospheres, or where water has a high mineral content.
Installation of evaporative media requires the 45 deg. angle flutes to slope down toward the air
entering the pad. Use care in handling the pad to avoid damage.
MEDIA INSTALLATION DETAIL
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