Perma Pure Indi-GASS - Manual (Page 15)

GASS Module User Manual
15 Bulletin #217
Tools Needed:
-Allen wrench 3/32
-Snap ring plier
-Pair of lightweight gloves
1. Hold coupling and shell with one hand, and remove front nut on each end with the other.
2. Loosen set screws on both ends of couplings using Allen wrench.
3. Remove snap ring from both sides using snap ring pliers.
4. Put on pair of lightweight gloves(protects membrane tubing from skin oils contaminating
surface and reducing drying efficiency).
5. Pull element header out of housing on one side to expose o-ring. Do not rotate more than
10° in either direction.
6. Remove inner o-ring.
7. Gently pull element out other end.
8. Reverse procedure to assemble dryer.
APPENDIX B - PD DRYER ELEMENT REPLACEMENT
PD WITH TWO PART END FITTINGS
TO DISASSEMBLE DRYER
(see PD drawing below)
Two Part End Fitting PD Dryer