System Controller
SW2
Weekly timer input switches.
Must be set to OFF position.
Auxiliary switch
Must be set to OFF position.
Beep tone switch
OFF: Beep tone when each button is pushed.
ON: No tone when each button is pushed.
Indication switch
Normally set to OFF position.
3
When set to ON position,
LCD of system controller.
*All switches are in OFF position at shipment.
indication is not displayed on
Fig. 3-61
.
SW2
ON
1
2 3 4
5 6 7 8
OFF