CAIRE NewLife Elite, Technical Manual, Page: 36 / 49

MN240-1 Rev C
36
5.10 Circuit Breaker Replacement
Circuit Breaker Removal
To remove the circuit breaker, follow the steps below:
1.
Set the unit’s ON/OFF switch to the OFF position and disconnect the power
cord.
2. Remove the left side panel.
3. Cut the heat shrink to expose the circuit breakers leads.
4. Disconnect the circuit breakers leads.
5. Unscrew the circuit breaker while you apply pressure to the circuit breaker
retaining ring.
Circuit Breaker Installation
Follow the removal procedure for the circuit breaker in reverse order to install the
new circuit breaker. Wire connections on circuit breaker can be made to either
terminal.
5.11 ON/OFF Power Switch Replacement
ON/OFF Power Switch Removal
To remove the ON/OFF power switch, follow the steps below:
1.
Set the unit’s ON/OFF switch to the OFF position and disconnect the power
cord.
2. Remove both side panels and back panel.
3. Cut the heat shrink to expose the ON/OFF switch’s leads.
4. Disconnect the ON/OFF power switch’s leads.
5. Push on the back of the power switch, while holding in its upper and lower
retaining tabs, and remove the switch through the front panel.
ON/OFF Power Switch Installation
Follow the removal procedure for the ON/OFF power switch in reverse order to
install a new power switch.
1. Be sure to reinstall the new switch properly with the orientation of the OFF
on the switch located on the bottom when finished.
2. Same side wire connections of power switch can be made to either terminal.
5.12 Buzzer Replacement
1.
Set the unit’s ON/OFF switch to the OFF position and disconnect the power cord.
2. Remove the left side panel.
3. Unscrew the two Phillips-head screws that hold the buzzer to the superstructure.
4.
Unplug the buzzer’s connection from the board.
5. Plug in the new buzzer’s connection to the board.
6. Screw the two Phillips-head screws that hold the new buzzer to the superstructure.
7. Reconnect the side panel.