Wiring Support

Below are the Most Frequently Asked Product Support Questions. Please See Our Online Manual for Detailed Information:

Wiring Support


Q: Can I see a wiring diagram?

A: Please see the wiring diagram in our online manual or click the below links.

DC Wiring Diagram 3 wire thermostat (2011 Introduction)
ACDC Wiring diagram with 3 wire thermostat (2011 Introduction)
 

Q: What Wire fuse and breaker size do I need?

A: 
DC breaker & fuse sizing
:
20 amp breaker (main switch) for both 12 & 24VDC applications (please note: minimum DC breaker sizing is 20 amps)
15 Amp fuse for 12VDC
7.5 Amp fuse for 24VDC

AC (optional) breaker and fuse sizing (100-240VAC 50/60 Hz)
6 Amp breaker (main switch)
4 Amp fuse (included with unit)

Wire Sizing with Power Supply Work Sheet
Wire Size and Conversion Work Sheet
Wire Sizing with DC Only Power worksheet
 

Q: What is the minimum battery voltage required?

A: Low Voltage Battery Protection Requires: Cut out 10.4 volts and Cut in 11.7 volts

The voltage must be measured with a meter, at the module on the fridge while it is running or trying to start.
Minimum battery voltage measured at the battery should be 12.4 volts


Q: How do I Install a speed resistor on an ACDC control Module?

A: Please click the link for our workflow on installing the speed resistor.

How to Install a Speed Resistor on an ACDC Control Module