Hitachi RPI-0.8FSG1 - All Season Heating Operation; All Season Cooling Operation

4-31
OPTIONAL FUNCTION
(4.3 Outdoor Unit)
4.3.8 All Season Heating Operation
By setting the dip switch, the heating operation through the year is available.
The heating operation is continued under a high outdoor temperature.
(1) No. 3 of DSW5 is set at OFF before shipment.
(2) Turn OFF the main switch and set the dip switch.
NOTE:
The operation may be OFF due to high outdoor temperature protection control, since protection control is
not cancelled.
4.3.9 All Season Cooling Operation
By setting the dip switch, the cooling operation through the year is available.
The cooling operation is continued under a low temperature.
(1) No. 4 of DSW5 is set at OFF before shipment.
(2) Turn OFF the main switch and set the dip switch.
NOTE:
The operation may be OFF due to low outdoor temperature protection control since protection control is not
cancelled.