Wiring Diagram Of Dual Battery Hookup; Battery Protection - SAWAFUJI ELECTRIC Engel SB Serie Handbuch

6.1.2 Wiring diagram of dual battery hookup

The wiring diagram shown below is recommended for dual
battery hookup. (See Fig. 4)
CAUTION
To avoid damage to the refrigerator in the event of reverse
polarity or short circuit, install a 15A fuse (12V DC) or a 10A
fuse (24V DC) in the wiring circuit nearer to the battery.

Battery protection

This refrigerator is equipped with a battery monitor cutting the
compressor in or out in order to protect the battery.
EN
( Fig.4 )
Cut out Voltage 12V
Cut in Voltage 12V
Cut out Voltage 24V
Cut in Voltage 24V
− 11 −
RV battery 12/24 V
90 A/H or more
Recommendation
FOR POSSIBLE REDUCING
RADIO INTERFERENCE BY
LEAD／WIRE CONNECTION
TO THE OTHER GROUNDING
POINT,OR PLEASE CONTACT
YOUR ENGEL DEALER
9.6V
11.5V
20.4V
23.1V
shoreline cord