Kidde i12020ACA Manual page 12

Installation
Mounting
CAUTION: This unit is sealed. The cover is not removable!
• Pull the AC Quick-Connect wire harness through the centre
hole in the mounting plate and secure the plate, making
sure that the mounting screws are positioned in the small
ends of the keyholes before tightening (Image 4A).
• (For models i12040ACA and PE120CA) Press the
battery reminder tab down into the battery compartment
while inserting the battery (Image 4C).
CAUTION: If the battery reminder tab is not held down in the battery
compartment by the battery, the battery door will not close and the unit
will not attach to the mounting plate.
• Plug the AC Quick-Connect wire harness into the back
of the alarm (Image 5), making sure that the locks on
the connector snap into place. Push the excess wire
back into the electrical box through the hole in the
center of the mounting plate.
• Alignment marks are provided on the edge of the
mounting plate and the alarm. After installing the
mounting plate, place the alarm onto the mounting plate,
making sure the alignment marks are lined up. Twist the
alarm in the direction indicated by the "ON" arrow on
the alarm cover (Image 4B) until it locks in place.
11
ATTACHING THE AC QUICK-
CONNECT WIRE HARNESS
IMAGE 5