2127661
LOGIQ 400 SERVICE MANUALGE MEDICAL SYSTEMS
RENEWAL PARTS
6–236
REV 9
6–2–96 TRIAC Unit (FRU No. 753)
Time Required
10 Minutes
Tool Required
Screwdriver
Procedure
Refer to ILLUSTRATION 6–132 on page 6–237.
1. Turn OFF the system and unplug the main power cord.
2. Remove the Side Cover left. Refer to 6–2–31 on page 6–127.
3. Remove the Left PS Cover. Refer to 6–2–95 on page 6–234.
4. Unscrew two screws (
1
and
2
).
5. Disconnect eleven (11) connectors (
3
–
13
) from the component side of the TRIAC Unit.
6. Pull the TRIAC Unit outwards.
7. Disconnect five connectors (
14
–
18
) from the NF2 located on the back side of the TRIAC Unit.
8. Disconnect two connectors (
19
and
20
) from the rear of fuse socket.
9. Remove the TRIAC Unit.