Disassembling The 3-Stage Seat / Double Stem Guide - GE VARIVENT S Series Operating Instruction

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10.5.3

Disassembling the 3-Stage Seat / Double Stem Guide

430BAL011074EN_5
08.11.2021
Carefully pull the valve insert complete with actuator (A) and motor stool (9)
upwards to remove it from the valve housing (401.1).
! The bearing disk (4) and the sealing disk (3) must not hit against the
stem of the valve disk when the valve insert is withdrawn.
Unscrew the coupling clips (6).
Loosen the nut (76) and the adapter (10) and turn them downwards on the
valve disk (15).
Remove the clamp connection (46), take off the actuator (A) and the motor
stool (9).
Unscrew the nut (76) and adapter (10) from the valve disk (15).
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Sealing ring (1), bearing (2), sealing disk (3), bearing disk (4), O-ring (5)
and valve disk (15) with V-ring (7) are accessible.
Valve X has been disassembled.
Maintenance
Disassembling the Valve
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