8
8
.
.
C
C
H
H
E
E
C
C
K
K
I
I
N
N
G
G
C
C
O
O
M
M
P
P
O
O
N
N
E
E
N
N
T
T
S
S
8-1. Check refrigerant system
TEST SYSTEM FLOW
Conditions:
Compressor is running.
①
②
The air condition should be installed in good ventilation.
Tool: Pressure Gauge
Technique:
see
feel
test
①
①
①
SEE---Tube defrost.
FEEL---The difference tube temperature.
TEST--- Test pressure.
cooling run heating run
Lo
Hi
Outdoor unit
Pressure
gauge
Lo
Hi
Outdoor unit
Pressure
gauge
Test system flow
32
BSGI 09(12)
Содержание BSGI 09
Страница 1: ...AS 09 12 UR4SVNVG SERVICE MANUAL XM00009562 1 2 3 4 2010 03...
Страница 3: ...9 2 Outdoor 41 10 PARTS LIST 45 10 1 Indoor 45 10 2 Outdoor 47...
Страница 14: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A 5 1 Electrical wiring diagrams 1 INDOOR 11 BSGI 09 12...
Страница 15: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A 12 2 OUTDOOR 5 2 Electric control 1 Indoor control BSGI 09 12...
Страница 16: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A 13 2 Outdoor control BSGI 09 12...
Страница 17: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A 14 OUT IPM BSGI 09 12...
Страница 18: ...5 5 E EL LE EC CT TR RI IC CA AL L D DA AT TA A 15 BSGI 09 12...
Страница 48: ...1 10 0 P PA AR RT TS S L LI IS ST T 10 1 Indoor 1 Parts 45 BSGI 09 12...
