Error code
Schiedel hava perdesi All models code CO2
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Meaning
The unit will trip all outputs, de-energize dx cooling, staged heating, fans, etc., and will drive all analog ouputs closed/stop fan speed, dampers, modulating heat, etc
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
Problem: The low pressure limit on the VCM module is detected closed for 1 second. Check: Mixed air section damper linkages and actuators for proper travel and operation and return duct for impediments to airflow. Check wiring between mixed air pressure sensor and VCM module. Check wiring between all damper actuators and control box
Solution
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Address of this page: https://www.remfixit.com/tr/schiedelhavaperdesi/tum-modeller/co2