Heating Mode Operation - Toyotomi TAN-28HIM Service Manual

HEATING MODE OPERATION

The compressor will stop when operational frequency reached the minimum frequency and that condition has
•
been kept for 2 minutes and the room temperature becomes 5.0°C higher than it was set.
When two indoor units are operating simultaneously, even if only another room temperature reachs the designated
•
temperature, the compressor does not stop.
The compressor will re-start when room temperature becomes 4.0°C higher than it was set.
•
NOTICE
Warm air comes out from one of the indoor units during circulation or negative ion mode when the other indoor
unit is in heating operation.
Temperature,
indoor heat
exchanger
35˚C
30˚C
15˚C
Indoor fan
Stop
Designated
temperature
+5.0
+4.0
MAX
Frequency of
compressor
0
Hz
Super
Low Designate Fan blow
Low
1
MIN 2
one indoor unit operation
two indoor units operation
OPERATION DETAILS
20sec.
Low Super low
Room temperature
TAN-28HIM 60.0Hz
TAN-32HIM 70.0Hz
85.3Hz
– 9 –
Low Designated Fan blow
MAX
MIN 2
1 2
20.0Hz
20.0Hz
20.0Hz
1