Electronics Diagram
or7.5Afuse
Fuse
A fuse is required in order to protect the wiring. A
standard automobile fuse is recommended and theOperating Voltage Fuse
fuse should be wired to the positive (+) side of the
system close to the positive battery terminal. For12V 15A
12V operation, use a 15A fuse, and for 24Voperation24V 7.5A
use a 7.5A fuse.
ATTENTION: If a longer connection cable is necessary, the cable cross section (or gauge) must be equal to or
greater than the cable sizes recommended on the following table. Be careful that the input voltage
at the appliance does not drop below the cut-out voltage of the compressor.
Cable Size12V24V
Cable LengthCable Length
Area AWG
mm2Gaugemft. mft.
2.542.58516
412413826
610619,51239
1081032,82065,6
Low Voltage Disconnect
The compressor electronics includes a low voltageThis feature is designed to protect the system battery
disconnect feature. If the input voltage to the appli-from experiencing too low a depth of discharge.
ance falls below 10.4V (in 12 V mode) or 22.8V (in
24 V mode), the compressor will shut-off. Once the12V Operation 24V Operation
voltage increases above 11.7V (in 12V mode) orCut- in 11.7V 24.2V
24.2V (in 24V mode), the compressor will resume
normal operation.Cut - out10.4V 22.8V
OPERATION
The SunDanzer refrigerating appliance, like any battery-powered refrigerating appliance, requires care unique from
appliances plugged into an electric utility. Prudent operation is the key to extended service.
4Rev. 07/09/04 |
ACEC
