Refrigerant Piping Systematic Drawings; Inverter Unit (10 Hp, 8 Hp) Heat Pump; Model Mm-A0280Ht, Mm-A0224Ht - Toshiba HFCR407C Service Manual

Model MM-A0280HT, MM-A0224HT

Pulse motor
valve A
(PMV 1 + PMV 2)
8
Liquid
tank
Packed valve Packed valve Service valve
(oil balancing (liquid side) (gas side)
pipe)

Refrigerant piping systematic drawings

Inverter unit (10 HP, 8 HP) Heat pump

Sensor
(TE1)
Pulse motor valve B
(Cooling bypass)
(PMV 3)
Solenoid
valve
Sensor (SV3C)
(TK1)
Capillary
Capillary
Sensor
(TD1)
Strainer
Sensor
(TK2)
Check
Sensor
valve
(TK3)
Oil tank
Check
valve
Solenoid
valve
(SV3A)
Check valve
Propeller fan
Fan motor
M
Condenser
Condenser
4-way valve
Strainer
Strainer
Oil
separator
Check valve
High pressure
HP
switch
Compressor
Compressor
Check
case oil
valve
removal valve
44
Solenoid valve
(SV2)
High pressure
sensor
Check joint (Pd)
Capillary
Solenoid
valve
(SV42)
HP
High
pressure
switch
Check joint
Sensor
(TD2)
Low
pressure
sensor
Check
valve
Capillary
Sensor
(TS)
Accumulator
(Ps)
Capillary
Solenoid
valve
(SV3B)
Strainer