background image

 

 

3. Piping Diagrams

 

 

 

 

 
 
 

Heating

 

 

Heat Exchanger

 

Gas     pipe   connection   port      

F l a r e   connection

 

 

 
 

Cooling

 

 

 

M

 

- -  3

 

 

 

- -  1

 

 

Sirocco Fan

 

 

- -  2

 

 

Liquid  pipe  connection  port  

Flare connection

 

 
 
 
 
 
 
 

 

LOC.

 

Description

 

PCB Connector

 

Th1

 

Thermistor for suction air temperature

 

CN_ROOM

 

Th2

 

Thermistor for evaporator inlet temperature

 

CN_PIPE

 

Th3

 

Thermistor for evaporator outlet temperature

 

CN_PIPEOUT

 

- 4 -

 

 

Содержание MD12Y3JM

Страница 1: ...Multi Zone Air Conditioner SVC MANUAL Exploded View CAUTION Before Servicing the unit read the safety precautions in General SVC manual Only for authorized service personnel MODEL MD12Y3JM 960 920 06...

Страница 2: ...8 Drain OD ID mm inch 32 25 1 26 0 984 Dehumidification Rate l h 1 2 Safety Devices Fuse thermal protector for fan motor Temperature Sensor Thermistor Refrigerant R410A Refrigerant Control EEV in Outd...

Страница 3: ...nergy Saving Cooling Mode X Forced operation X Group control O Sleep mode X Timer on off X Timer weekly X Two thermistor control O Individual control Wide wired remote controller DWC1 Deluxe wired rem...

Страница 4: ...ction Cooling M 3 1 Sirocco Fan 2 Liquid pipe connection port Flare connection LOC Description PCB Connector Th1 Thermistor for suction air temperature CN_ROOM Th2 Thermistor for evaporator inlet temp...

Страница 5: ...4 Wiring Diagrams CN_REMO CN_PIPE IN CN_POWER CN_PIPE OUT CN_ROOM CN_D PUMP CN_CC CN_DISPLAY CN_OPTION CN_FLOAT CN_MOTOR1 CN_MOTOR2 5...

Страница 6: ...5 Exploded View 6...

Страница 7: ...04 346810A Motor Assembly DC Indoor 67603305 346810B Motor Assembly DC Indoor 67603310 346810B Motor DC 67603331 346810A Motor DC 67603332 330871 Pan Assembly Drain 67603702 137211 Panel Assembly Fron...

Страница 8: ...FriedrichAir ConditioningCo I 10001Reunion Place Suite500 I SanAntonio TX78216 I877 599 5665 www friedrich com 8...

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