Cardinal Health Alaris 8300 Series, Technical & Service Manual

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5-10
Alaris ® EtCO
2
Module (8300 Series)
Technical Service Manual
CORRECTIVE MAINTENANCE
5.2 DISASSEMBLY/REASSEMBLY (Continued)
5.2.8 Gas Inlet/Outlet Door
NOTE: To hold Torsion Spring in place
during removal, hold Spring Retainer firmly
when removing Cotter Pin.
1. From inside Front Case Assembly,
straighten Cotter Pin legs and from
Spring Retainer.
2. Slowly lift Spring Retainer to relieve
compression on Torsion Spring.
3. Remove Torsion Spring.
4. Remove Door from Front Case
Assembly.
During Reassembly:
1. Place Torsion Spring on Door shaft with
long end facing up.
2. Align Spring Retainer with shaft, push
Torsion Spring down, insert Cotter Pin
through Spring Retainer, then wind
Cotter Pin legs around Door shaft to
secure.
3. Wind Torsion Spring 1/4-turn and secure
long end of Spring under Spring
Retainer.
Door
Status
Indicator
Lens
Front
Case
Display
Board
Spring
Retainer
Cotter
Pin
Spring
Retainer
Cotter
Pin
Torsion
Spring
Torsion
Spring