SURVEY
Sept 2021
4
Model:
HFO/E 2,5kVA
230V
Condition:
The inverter has to be used at maximum load in a higher ambient temperature.
Symptoms:
Inverter might stop after approximately 45 minutes.
After some time the inverter starts again when switching On.
Causes:
Electronic inverter measures a too high temperature. (protection mode will be activated)
Insufficient aircooling inside inverter housing.
Solution:
Improve air flow inside yellow housing.
Adaptions:
Create air inlet holes on bottom side.
Place protective strip
Add cooling fan.
Materials:
Replacement panel with hole for cooling fan. (available in kit. No. 145400)
Protective strip to cover air inlet holes
Tools:
Screwdrivers: Ph2 / Slotted 8mm / Wrench 13
