Andover Controls CMX 240 Series User Manual

24 CMX 240 Series Installation Guide
3. The RD lights begins flashing only if data is being received from
COMM1, COMM2, CUSTOM PORT, or the Infinet. This may not
happen immediately.
4. If the CPU light flashes every 0.1 sec, it means the CPU has failed a
RAM or ROM test. Call your Andover Controls representative for
assistance.
Connecting the Battery
Once you have closed the AC power connection, you connect the bat-
tery. The battery (6 V lead-acid battery) is to the lower left in the
cabinet. You must connect the red and black wires, hanging from the
right side of the CMX 240 board, to the battery as follows:
1. Find the black and red battery wires that are already attached to the
right side of the CMX 240 series controller labeled 6V BATTERY.
2. Take the negative black wire from the controller and slip it onto the
black socket on the battery.
3. Take the positive red wire from the controller and slip it onto the red
socket on the battery.
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Andover Controls CMX 240 Series Specifications

General

Brand	Andover Controls
Model	CMX 240 Series
Category	Controller
Language	English