Refrigerant Pipe Installation Works - Sharp AY-XPC18LR Service Manual

AYXPC18LR
2. AY-XP24LR
2.1. Cooling
2500
2400
2300
2200
2100
2000
1900
1800
1700
1600
20 25 30
Outside air temp.( ºC
8.6
8.2
7.8
7.4
7.0
6.6
6.2
5.8
20 25 30
Outside air temp.( ºC
16.0
15.0
14.0
13.0
12.0
11.0
10.0
20 25 30
Outside air temp.( ºC

[3] REFRIGERANT PIPE INSTALLATION WORKS

Refrigerant pipe length and level difference between the indoor and outdoor units.
MODEL PIPE SIZE
GAS LIQUID
AY-XPC18LR 1/2" 1/4"
AY-XP24LR 5/8" 1/4"
35 40 45 50
)
35 40 45 50
)
35 40 45 50
)
STANDARD PERMISSIBLE
LENGTH
20m
30m
2.2. Heating
2150
2050
1950
1850
1750
1650
1550
1450
-10 -5
8.6
7.8
7.0
6.2
5.4
4.6
3.8
3.0
-10 -5
44.0
42.0
40.0
38.0
36.0
34.0
32.0
-10 -5
PERMISSIBLE LEVEL CHARGE LESS
DIFERENCE
10m
10m
4 – 3
0 5 10
Outside temp.(
ºC)
0 5 10
Outside air temp.(
ºC)
0 5 10
Outside air temp.(
ºC)
ADDITIONAL
LENGTH CHARGE
10m 20g
10m 20g
15
15
15