Low Voltage Protection - Indel Webasto Marine Isotherm DR16 Mode D'emploi

User Manual
time it is necessary to wait for the unit to defrost completely and to eliminate any
condensation that may have formed inside. The natural defrosting time can vary from
a few minutes to several hours. In the wintertime and when the refrigerator is shut
off, the door should be left slightly ajar for ventilation and all power disconnected.

3.1 Low voltage protection

In order to prevent excessive battery depletion, a protection device shuts off the
compressor in case of insufficient voltage and turns it back on when the voltage in
the system increases after the batteries have been charged.
Battery Digital
level Display
Low
Medium
High
WARNINGS: Before switching on the unit, always make sure that the
batteries are in optimal condition.
Battery Protection
12Vdc
Cut-Out Cut-In
Comp. off Comp. on
9.6 10.6
11.1 12.1
11.8 12.8
24Vdc
Cut-Out Cut-In
Comp. off Comp. on
21.3 22.7
22.3 23.7
24.3 25.7
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