VTech VC7151-102A User Manual page 33

Mount spacer with tape
1. Attach mounting tape A
onto the rectangular area at the
rear side of the spacer.
2. Stick the spacer onto the frame.
-OR-
Mount spacer with screws
1. Use a pencil to mark two holes on
the desired location on the frame,
with the aid of the two holes on
the spacer of the sensor unit.
Then, remove the spacer and drill
two holes into the frame.
2. Align the holes on the spacer with
the holes on the frame. Tighten
the large screws into the holes to
secure the spacer onto the frame.
Mount sensor unit onto spacer
3. Press the latch button on the
sensor unit to open the battery
compartment case from the back
cover.
4. Align the holes on the battery
compartment back cover with the
holes on the mounted spacer.
5. Tighten the small screws into the
holes to secure the back cover
of the sensor onto the mounted
spacer.
6. Push the battery compartment
case back onto the mounted
spacer until it securely clicks into
place.
With Spacer
27
A