Clarity C4230 - Manual (Page 19)

To install or replace
battery backup
batteries
1. Disconnect telephone line
cord.
2. Remove batteries from
phone.
3. Install four (4) AA Alkaline
batteries with negative (–)
end of battery
touching the spring.
Warning: Disconnect
telephone line cord before
replacing batteries.
(4) AA Size 1.5V
STEP 2
STEP 3
STEP 1
– +
– +
– +
– +
After installing the four
(4) AA Alkaline batteries,
please refer to the chart
below.
Power Supply Power LED Status
AC adapter and good batteries Steady Green
AC adapter and no batteries
Steady Red
AC adapter and low batteries Blinks Green/Red
Power failure and good batteries Slow flashing Red
Power failure and bad batteries Fast flashing Red
C4230 Quick Reference Guide
19