11
IOM-A-Deringer 40G/40GX/50G/50GX_6-8
2005
EDP#2916009
© 2020 Watts
Installing Access Port Cover
1. It is best to never remove the access port O-ring (A). Should the
access port O-ring (A) become dislodged, simply insert it back into
access port groove (B).
2. Slide the access port cover (C) into place being certain that access
port O-ring (A) does not become dislodged during the process.
3. Insert cover bolts (D) and tapered washers (E) into tapered cover holes
(F). Tapered washers (E) must be properly installed with flat side facing
up or the access port cover (C) will not seal under pressure.
4. Use
15
/
16
" socket wrench (G) to tighten the 4 center cover bolts (D)
alternating from one side of the valve to the other. Then tighten the four
corner bolts alternating from one side of the valve to the other.
B
E
C
F
D
A
G
