6-3. Assembly Procedure
Step 1
Step 2
Assemble parts eliminating any dust or debris.
Wipe off dust with a clean cloth soaked with
ethanol. Blow parts with clean air if necessary.
(Ensure there is no fibers or dust. )
Eliminate any dust within O-ring groove of the
valve.
Step 3
Step 4
Wipe off any dust on the valve seal O ring
surface. Place the O ring on the O ring groove.
Press the O-ring into the groove in numerical
order (press diagonally) to fit the O-ring into the
groove. Take care not to twist the O ring.
(Use dust-free gloves.)
Wipe off any dust from the external O-ring seal
and the mounting surface of the Body. Place the
O-ring on the O-ring mounting surface.
Clean cloth
Valve
O-ring
1
3
4
2
O-ring
Installation surface
of the O-ring
Ethanol
O ring groove
Body
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XL*****-OMI0009-E