Loading The Battery - Fuji Electric FRENIC-HVAC User Manual

4.5.2

Loading the battery

Before proceeding to the loading procedure, be sure to shut down the power.
Fire or an accident could occur.
* For the calendar clock setting, refer to Chapter 5, Section 5.6.2.3 "Setting the calendar clock."
* Replacing the battery may cause a light alarm "dtL." To reset the alarm state, set the calendar clock again and
press the key.
(1) Remove the front cover.
(2) Load the battery to the location shown below.
(3) Hook the battery harness over the boss and then fully insert the connector into connector CN11 on the
control printed circuit board.
FRN005AR1  -2U or below,
FRN010AR1 -4U/5U or below.
FRN007AR1  -2U to FRN060AR1  -2U,
FRN015AR1 -4U to FRN125AR1  -4U,
FRN015AR1 -5U to FRN150AR1  -5U.
Boss
4-80
Boss