33
Other Thermal
Other thermal is allowed for the equipment and controlled in such a way that the mainboard will output 230V when
outdoor temperature is lower than the set point for startup of the other thermal auxiliary heat source.
Note: Other thermal and Optional Electric Heater CANNOT be installed at the same time.
Step 1. Other thermal auxiliary heat source installation
The other thermal auxiliary heat source should be installed in parallel with the monobloc unit. Moreover, an additional
water temperature sensor (available as optional, 5 m long) should be installed.
Step 2. Electric wiring work
Other thermal L and N connect to XT3~1,2.
Optional water temperature sensor connect to AP1 CN16.
To Next Page
Loading...