Bard TCS22-***-003 - Manual (Page 24)

2100-444-003A
Page 18
3.3 Installation Check List
TCS22 securely mounted to wall and all conduit connections tight.
Main power wiring is NOT in same conduit as low voltage or sensor wiring
Main power wires are copper conductors
TCS22 is grounded.
Check supply voltage. Change both transformer taps if necessary. See Sec. 3.21
Carefully recheck all low voltage wiring for correct connection points .
Carefully recheck all sensor connections for correct connection points.
Recheck analog telephone wire connection to modem if so equipped .
Make sure modem power switch is on if so equipped.
Connect jumper between terminals DA if a door switch is not used.