Sharp AE-Z40KR - CHAPTER 4. REFRIGERATION CYCLE; Refrigeration Cycle Overview

AYZP40KR
4 – 1
AYZP40KR
Service Manual
CHAPTER 4. REFRIGERATION CYCLE
[1] SCHEMATIC DIAGRAM
[2] STANDARD CONDITION
* REFRIGERANT PIPE LENGTH 5m
[3] TEMPERATURE AT EACH PART AND PRESSURE IN 3-WAY VALVE
* On test run mode
[4] PERFORMANCE CURVES
NOTE
1) Indoor fan speed: Hi
2) Vertical adjustment louver "front”, Horizontal adjustment louver "level"
3) Indoor air temp. : Cooling 27C, Heating 20C
4) Power source : 230V, 50Hz
5) Compressor speed : Rated frequency
Indoor side Outdoor side
Dry-bulb Temp. (C) Relative Humidity (%) Dry-bulb Temp. (C) Relative Humidity (%)
Cooling 27 47 35 40
Heating20– 787
Model EHP6.0AA/I-O
NO. Condition Cooling Heating
Temp. on (C)
66 59
Temp. on (C)
38 3
Temp. on (C)
13 25
Temp. on (C)
16 5
3-way valve pressure (MPaG) 1.0 2.2
s
1
4
C
2
Accumulator
3
Strainer
Expansion
valve
Heating Cooling
Outdoor unit
Condenser
Evaporator
Indoor unit
Reverse valve
Comp-
ressor
Flare coupling Flare coupling
3-way
valve
2-way
valve
Silencer
Coil
s
Strainer