Cap. 5 - Replacing the Battery
-
5
Replacing the Battery
Be fo re re pla cing the bat tery, switch the con trol unit to Ma in te nan ce mode.
-
Open the key pad by applying pres su re on the lo wer tab.
-
Re pla ce the bat tery pa ying at ten tion to po la rity.
PROG
X8
NOTICE
Note:
The two bat te ries ope ra te in pa ral lel.
UP
(P52)
UN436
RESET
TAMPER
X7
X16
English
Pag. 18