Q155 Service Manual
4-11
Figure 4-17 Leads of Circuit breaker and ON/OFF switch
Figure 4-18 Unscrew circuit breaker
4.8.2.
Circuit Breaker Installation
Follow the removal procedure for the circuit breaker in reverse order to install the
new circuit breaker.
4.9.
ON/OFF Power Switch Replacement
4.9.1.
ON/OFF Power Switch Removal
i.
Set the unit's ON/OFF switch to OFF
position, and unplug the power cord.
ii.
Remove the cabinet and control panel inside.(See section 4.2.1)
iii.
Disconnect the leads from the switch. (See Figure 4-17)
iv.
Press in all four tabs in the back of the power switch, and remove the switch
through the control panel. (See Figure 4-19)
Leads of circuit
breaker
Leads of
ON/OFF switch