34
TROUBLESHOOTING
Please try the following instructions before calling for service:
States
Possible cause
Instruction
All components are
shut down
Level low / no flow
Refill both reservoirs
Only the cooling
unit has shut down
System overheated,
the temperature
limiter has shut
down the module
Wait until the cooling unit
has cooled down below
35°C
The ECO-ClimaTEC
is not
heating/cooling
correctly
Power capacity
shortage
Check the applied voltage
and current
Not enough flow
Decrease the flow
resistance in the liquid
loops
Chosen the wrong
radiator/fan
combinations
Try another combination
The ECO-ClimaTEC
is not
heating/cooling at
all
No electric power
Inspect the power supply
Wrong wiring
Inspect the wiring