MSA galaxy GX2 - O-Ring Seal Replacement (Cylinder Holder); Inlet Seal Replacement (ALTAIR 5;5 X Gas Detector)

MSA AUER
MSA
Maintenance (Cleaning and Part Replacement)
GALAXY GX2
67
US
7.4 O-Ring Seal Replacement (Cylinder Holder)
Each month, visually inspect the O-ring on the fitting
and clean if necessary. Replace if any dam-
age is found.
(1) Remove the damaged O-ring.
(2) Clean the fitting with a water-dampened cloth and apply a light film of mineral oil to the new
O-ring.
(3) Place the new O-ring onto the fitting.
7.5 Inlet Seal Replacement (ALTAIR 5/5
X Gas Detector)
Flow Errors and Calibration Failures may indicate a damaged inlet seal. MSA recommends annual
seal replacement.
Replace the seal:
(1) Remove the stainless steel eyelet (collar).
(2) The rubber inlet seal can now be removed from the fitting.
(3) Place the wider (flared) end of a new inlet seal over the fitting.
(4) Replace the stainless steel eyelet (collar) and ensure it is seated at the top.
NOTICE
Do not use a silicone-based lubricant on this O-ring.