TM 10-4630-206-12&P
0018 00
REPLACE
Replace the Float Switch
WARNING
Ensure the SEP has been thoroughly cleaned with chlorine solution
and rinsed prior to any inspection or service to the interior. Failure
to do so may result in serious injury or death to personnel.
1. Remove tank lid/access panel.
WARNING
The site power must be disconnected before proceeding further.
Touching a live wire can cause serious injury or death to personnel.
2. Disconnect and tag wires at circuit breaker/terminal board (1) (Refer to Test Float Switch procedure
detailed above).
3. Pull cord (2) through bushing (3) and bracket (4).
4. Remove float switch (5).
5. Install new float switch (5).
6. Feed cord (2) through bracket (4) and bushing (3).
7. Connect wires at circuit breaker/terminal board (1).
8. Set float height as desired.
9. Install lid/access panel.
1
1
9-1-0150-1 and 9-1-0150-2
9-1-0527
0018 00-3
