Toyotomi TAN-28HIM Service Manual page 12

COMPRESSOR STARTING SEQUENCE
(IN CASE TWO INDOOR UNITS ARE OPERATING)
(IN CASE TWO INDOOR UNITS ARE OPERATING)
10Hz
T1
Start
Model Number
Two indoor units are operating
(TAN-28HIM and TAN-32HIM)
T1: Forced rotating to reach 10Hz
F2: Forced frequency for lubricant back
Max
F2
T2 T(Max)
Frequency
Time
Cooling
Heating
– 11 –
OPERATION DETAILS
F3
Min
T3
F2 Max
T2 T(Max)
67Hz 85Hz
2min. 25min. limitless
67Hz 85Hz
2min. 12min.
F3 Min
T3 -
78Hz 20Hz
-
74Hz 20Hz
limitless -