Ⅰ
. Introduction ................................................................................ 16
Safety precaution ...................................................................................... 16
Ⅱ
Electric connection .................................................................................. 22
Permanent Display ................................................................................... 25
Common setting ....................................................................................... 25
Automatic on/off ....................................................................................... 26
Ⅳ
. Maintenance ............................................................................... 27
Ⅴ
. Trouble shooting ......................................................................... 28
Common faults ......................................................................................... 28
Failure code............................................................................... 29
Content
15