Daikin VRV EMERION RXYQ-AATJA, Руководство по обслуживанию

Страница: 46 / 429

Refrigerant Circuit (Piping Diagrams) SiUS342303E
39 Part 2 Refrigerant Circuit
(34) R10T
Thermistor (Heat exchanger left deicer)
(Only for 192-240 class)
Used to detect liquid pipe temperature of air heat exchanger. Used
to make judgements on defrost operation.
(35) R11T
Thermistor (Heat exchanger right gas
pipe) (Only for 192-240 class)
This detects temperature of gas pipe for air heat exchanger.
(36) R12T
Thermistor (Heat exchanger left gas pipe)
(Only for 192-240 class)
(37) R13T
Thermistor
(M1C discharge pipe for 96-240 class)
Used to detect discharge pipe temperature.
(38) R14T
Thermistor
(M1C compressor body for 96-240 class)
Detects compressor surface temperature, this switch is activated at
surface temperature of 120°C (248°F) or more to stop the
compressor.
(39) R15T
Thermistor
(M1C discharge pipe for 72 class,
M2C discharge pipe for 96-240 class)
Used to detect discharge pipe temperature.
(40) R16T
Thermistor
(M1C compressor body for 72 class,
M2C compressor body for 96-240 class)
Detects compressor surface temperature, this switch is activated at
surface temperature of 120°C (248°F) or more to stop the
compressor.
(41) R17T Thermistor (Box air) Detects the air temperature inside the electrical component box.
No. in
piping
diagram
Electric
symbol
Name Function