Systematic Refrigerating Cycle Diagram - Toshiba RAV-SM564UTP-E Service Manual

2. SYSTEMATIC REFRIGERATING CYCLE DIAGRAM

2-1. Indoor Unit
• Single type (Combination of 1 indoor unit and 1 outdoor unit)
(Indoor unit)
Distributor
(Strainer incorporated)
TC sensor
Refrigerant pipe
at liquid side
(Outer dia : ØB)
To outdoor unit
Dimension table
Outer diameter of refrigerant pipe
Indoor unit
SM56 type
SM80, 110, 140, 160
type
• Twin type (Combination of 2 indoor units and 1 outdoor unit)
(Indoor unit A)
Distributor
(Strainer incorporated)
TC sensor
Refrigerant pipe
at liquid side
(Outer dia : ØA)
Branch pipe
Refrigerant pipe
at liquid side
(Outer dia : ØC)
To outdoor unit
Indoor unit Branch pipe RBC-
SM56 × 2
SM80 × 2
TCJ sensor
Strainer
Air heat
exchanger
Refrigerant pipe
at gas side
(Outer dia : ØA)
To outdoor unit
Gas side ØA Liquid side ØB
12.7 6.4
15.9 9.5
TCJ sensor
Strainer
Air heat
exchanger
Refrigerant pipe
at gas side
(Outer dia : ØB)
A
TWP30E2 6.4
TWP50E2 9.5
Heating
Cooling
Capillary tube specifications
Model
RAV-SM∗∗∗UTP∗
SM56 type
SM80 type
SM110, 140 , 160
type
Distributor
(Strainer incorporated)
TC sensor
Refrigerant pipe
at liquid side
(Outer dia : ØA)
Branch pipe
B C D
12.7 9.5 15.9
15.9 9.5 15.9
– 18 –
FILE NO. SVM-13010
Inner dia. × Length × Q'ty
Ø2 × 250 × 2, Ø2 × 350 × 1
Ø2 × 700 × 1
Ø2 × 250 × 3, Ø2 × 500 × 1
Ø2 × 200 × 1, Ø2 × 300 × 2
Ø2 × 350 × 2, Ø2 × 700 × 1
(Indoor unit B)
TCJ sensor
Strainer
Air heat
exchanger
Refrigerant pipe
at gas side
(Outer dia : ØB)
Refrigerant pipe
at liquid side
(Outer dia : ØD)
To outdoor unit
Heating
Cooling