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59
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'11 • KX-T-166
(2)
Compressor pre-start control
(a)
Remote controller full stop
→
Operation
(i)
Start conditions
• When it has changed to the compressor operation frequency command > 0 Hz from the state of compressor stopping.
(ii)
Control contents
• It sets the compressor operation frequency command = 0 Hz, and then after this control ends, It starts the
compressor.
(iii)
End conditions
When all of following conditions are satisf ied
①
It has elapsed 15 seconds after the start of this control.
• Meaning of marks
52X1, 52X2 Solenoid for compressor
CM
Compressor
EEVH
Heating electronic expansion valve
EEVSC
Subcooling coil electronic expansion valve
SV6
Solenoid valve [Oil return]
ON
15 seconds
6 seconds
Normal control
Normal control
Initial opening
Initial opening
3 minutes
Time
2 minutes
Stop
OFF
Orps
Opening at stop
O pulse
OFF
Start condition established
Operation
52X1, 52X2
CM
EEVH
EEVSC
SV6
ON