EvaKool DOWN UNDER Series, Руководство по обслуживанию

Страница: 18 / 24

18
DOWN UNDER
SERIES
It also shows the importance of correct wiring for vehicles, bigger is better and reduce the
number of connections between the battery and the fridge .
Cable Thickness (Area) 12V Max Cable Length 24V Max Cable Length
(mm
2
) AWG (m) (ft) (m) (ft)
2 .5 13 2 .5 8 5 16
4 11 4 13 8 26
6 9 6 20 12 39
10 7 10 33 20 66
E2 Fan failure: Probable cause – faulty fan
• Disconnect the fan from the module . Attach fan to a 12 Volt supply, if the fan does not
start it is a E2 fan error . Replace the fan .
• If the fan does start it will be an E2 Compressor protection error . This function was
introduced in 2015 by Secop to protect the new PCB compressors from multiple starts .
• Download the service bulletin here: https://www .evakool .com .au/SSP%20Applications/
NetSuite%20Inc .%20-%20SCA%202020 .1/Development/img/E2%20FAULT%20OR%20
COMPRESSOR%20PROTECTION
E3 Compressor start fault: Probable cause - overheating, multiple starts, seized
compressor .
• This can occur if the fridge has trouble starting, unplug fridge let cool down for 30
minutes and start again .
• If you have a second module (that’s known to be good) try it on the compressor to
confirm if compressor is seized or not .
• Hot wire module to eliminate wiring and PCB issues see diagram below .