CTI 2500 Installation and Operation Guide V2.8
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2.3 Setting the User Switches
The switchblock containing the user switches is located on the circuit board as shown in the
picture below.
2.3.1 User Switch Locations
CTI 2500 Classic Controller
CTI 2500 Compact Controller
The switchblock containing the user switches is on the display board
behind the front panel on the switchblock labelled ENC1. See
accompanying picture.
2.3.2 User Switch Functions
SW1: Battery Switch
The battery switch is used to connect and disconnect the battery. The battery is connected
when the switch is in the
C
LOSED
(O
N
)
position and disconnected when the switch is in the
O
PEN
(O
FF
)
position.
NOTE:
2500 Series controllers are shipped with the battery switch in the Open (disconnected) position. To
enable battery backup, you must place the battery switch in the Closed (connected) position.
