User's Manual

Appendix D: Using the Key Pad
Page 146 | August 17, 2010
Changing the Batteries in the Key Pad
To replace the batteries in the key pad:
1. With a Phillips screwdriver, remove the screw from the battery cover in
the back of the key pad and remove the cover.
2. Find the two supplied CR2 3-volt lithium batteries and install them
positive end up.
3. Replace the battery cover.