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Mounting the device using screws
About this task:
Figure 4: Internal view
Callout
Description
A
Flexible electronic board retainer
B
Break-away segment
C
Electronic board edge supports
D
Mounting holes
E
Wiring inlet
F
Terminal block
G
Enroll button
H
Tamper switch
1. To open the device cover, use a screwdriver to loosen the cover screw and separate the base
from the cover.
Figure 5: Device cover removal
2. Remove the battery while pressing the tamper switch.
Note:
When the cover is removed, a tamper message is transmitted to the control panel.
Subsequent removal of the battery prevents transmission of tamper restore, leaving the
control panel in permanent alert. Pressing the tamper switch when removing the battery
prevents this.
3. Flex the retainer and remove the electronic board. See the following figure.
MC-302E PG+ Wired Input Door/Window Magnetic Contact Installation Guide
4
D-308441 MC-302E PG+ Rev. 0