5.
Turn the detector over and repeat steps 3 and 4.
6.
The cover assembly can be pulled apart to expose the metal housing.
7.
To remove the inner metal sleeve, remove the two screws located on the base plate next to the cable.
Slide the sleeve away from the housing and over the cable to expose the circuit board.
Figure 4-1.
Cover Removal
Cable Ceatinuity Cheek
1.
Use a digital voltmeter (DVM) to check the continuity of the power cable conductors from the connector
pins to the wire connections inside the detector adapter housing. Table 4-1 lists the cable connector
pins and the corresponding wires.
Service