EN-2
INTERFACE INSTALLATION
Install the USB Interface kit to the indicator as the following.
WARNING: BEFORE INSTALLATION, POWER OFF THE
INDICATOR AND REMOVE ALL EXTERNAL AC POWER
CONNECTIONS.
i-DT33P
1.
Remove the battery cover in the direction of the arrow, and take out dry
batteries if used.
2.
Slightly push the end of the charging cover (circled) in the direction of the
arrow and take it out.