3.Before the display dims, place fresh batteries in the com- partment as indicated by the polarity symbols (+ and
(il-
Caution: Do not force the batteries into the compartment.
4.Replace the battery compartment cover and secure it with the screw.
The module automatically | tests the batteries each time it re- | ||||
ceives a new call. When |
|
|
|
| appears on the display or the dis- |
– | + |
| |||
| |||||
play dims, replace the batteries.
11
