Service manual

12
REFRIGERANT SYSTEM DIAGRAM7
INDOOR UNIT OUTDOOR UNIT
Indoor
heat
exchanger
Indoor coil
thermistor
RT12
Room
temperature
thermistor
RT11
(With heat insulation)
Refrigerant pipe
{15.88
(With heat insulation)
Refrigerant pipe
{6.35
Flared
connection
Stop valve
(with service port)
Stop valve
Compressor
Strainer
Capillary tube
{3.0
✕ { 2.0✕ 700
Outdoor
heat
exchanger
MCF-18NV
E3
MUCF-18NV
E3
Accumulator
Distributor
Refrigerant flow
INDOOR UNIT OUTDOOR UNIT
Indoor
heat
exchanger
Indoor coil
thermistor
RT12
Distributor
Room
temperature
thermistor
RT11
(With heat insulation)
Refrigerant pipe
[12.7
(With heat insulation)
Refrigerant pipe
[6.35
Flared
connection
Stop valve
(with service port)
Stop valve
Compressor
Strainer
Refrigerant flow
Capillary tube
[3.0✕[1.6✕ 300
Outdoor
heat
exchanger
MCF-13NV
E4
MUCF-13NV
E4
Unit:mm
OB270--1.qxp 4/13/01 2:59 PM Page 12