Refrigerant Flow Diagram - Sanyo C1271 Technical & Service Manual
Dc inverter split system air conditioner
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Also See for C1271:
- Technical & service manual (131 pages) ,
- Installation instructions manual (24 pages) ,
- Submittal data (2 pages)
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4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram
Indoor Unit
KS0971
KS1271
Indoor unit
Insulation of Refrigerant Tubing
IMPORTANT
Because capillary tubing is used in the outdoor unit, both the
wide and narrow tubes of this air conditioner become cold. To
prevent heat loss and wet floors due to dripping of
condensation, both tubes must be well insulated with a
proper insulation material. The thickness of the insulation
should be a min. 5/16"(8 mm).
After a tube has been insulated,
never try to bend it into a narrow
CAUTION
curve because it can cause the tube
to break or crack.
Outdoor Unit C0971
Wide tube
service
Wide tube
valve
Muffler
O.D.
3/8"
(9.52 mm)
Narrow
tube
service
Narrow tube
valve
O.D.
1/4"
(6.35 mm)
19
C1271
CL0971 CL1271
Outdoor unit
Accumulator
High pressure
switch
H.P.
Electric
expansion
valve
M
Muffler
*1
*1: 0nly for C1271/CL1271
Thickness:
Min. 5/16"(8 mm)
Wide tube
Cooling cycle
Insulation
Thickness:
Min. 5/16"(8 mm)
Narrow tube
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