42
4.
Notes and Warnings
Service Information
The Universal Sensor contains no user serviceable parts. It contains a EVE ER14505V
3.6V battery with up to 5 years (typical usage). This battery is user-replaceable and
when it has expired it should be disposed of according to current local regulations.
Changing the battery
To change the battery of the Universal Sensor;
•
Place the sensor face down on the desk.
•
Remove the battery cover.
•
Eject the current battery and dispose of according to local regulations.
•
Insert a new 3.6V AA Battery. Tunstall recommends using the EVE ER14505
•
Replace the battery cover; ensuring that it is securely fitted.
•
The Universal Sensor will power on retaining its previous operational mode.
Note:
Note:
Note:
Note: Following a battery change remember to check the configuration is still
Following a battery change remember to check the configuration is still
Following a battery change remember to check the configuration is still
Following a battery change remember to check the configuration is still
relevant
relevant
relevant
relevant to the user.
to the user.
to the user.
to the user.
Note: Remember to wake the screen using the “Select Button” before
Note: Remember to wake the screen using the “Select Button” before
Note: Remember to wake the screen using the “Select Button” before
Note: Remember to wake the screen using the “Select Button” before
beginning programming.
beginning programming.
beginning programming.
beginning programming.
Warning
Warning
Warning
Warning –
–
–
– During battery replacement the Universal Sensor wil
During battery replacement the Universal Sensor wil
During battery replacement the Universal Sensor wil
During battery replacement the Universal Sensor willlll not
not
not
not be able to
be able to
be able to
be able to
generate a help call.
generate a help call.
generate a help call.
generate a help call.
