WEG CFW-11 User Manual - page 74

KEYPAD (HMI)

4

4-2 | CFW-11

The life expectation of the battery is of approximately 10 years. When necessary, replace the battery by another

of the CR2032 type.

1

2

3

Cover

Location of the battery access 

cover

Press the cover and rotate it

counterclockwise

Remove the cover

4

5

6

Remove the battery with the help 

of a screwdriver positioned at the 

right side

HMI without the battery

Install the new battery positioning it first 

at the left side

7

8

Press the battery for its insertion

Put the cover back and rotate it 

clockwise

Figure 4.2 - HMI battery replacement