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CTV900A
2-Door Controller
INSTALLATION MANUAL
4] MOUNTING INSTRUCTIONS
The box needs to be prepared before xing it to its location.
INSTALLING THE TAMPER SWITCHES
Installing tamper switches allows the 2-Door Controller to detect when the cabinet door is opened and/or when
the cabinet is removed from the wall. If needed install the tamper switch(es) as follow.
1. Install the wall switch plastic spacer
on the back at bottom left side of
the box as show in
the following picture.
2. Install the wall tamper switch using the
supplied bolts and nuts as shown in the
following picture.
3. Install the door tamper switch by aligning
the switch holes to the pre-installed plastic
bracket pins. Press rmly to secure the
tamper switch in position.
Before After