-
-
-
Procedure of opening the valve: Open the square-head cover, use a spanner to capture the
square head and open it thoroughly. Then tighten the square-head cover.
Procedure of closing the valve: Same as the procedure of opening the valve, but rotate the
spanner clockwise thoroughly.
After vacuum, according to the diameter and length of the connective pipe of liquid side between
the indoor unit and outdoor unit, calculate the refrigerant replenishment quantity. The refrigerant
for replenishment is R410A.
Diameter of liquid-side pipe
Quantity of refrigerant replenished for 1m pipe length
Φ16mm (ASE-150AH
)
0.18kg
Φ16mm (ASE-192AH
)
0.20kg
Note:
Please check and record the replenished quantity of the air conditioner.
Refrigerant leak precautions. This air conditioner uses refrigerant R22. R22 is safe refrigerant
which is harmless and non-flammable. The room for placing the air conditioner should have a
proper space. Even if refrigerant leakage occurs, the density threshold will not be crossed.
Additional measures may also be taken.
Density threshold: Density of the Freon gas that does not harm the human body. Density
threshold of R410A: 0.3kg/m
3
.
Calculate the total quantity of refrigerant to be replenished [A (kg)].
Total refrigerant quantity = refrigerant replenishment quantity upon sh additional
refrigerant replenishment corresponding to the pipe length.
27
Содержание ASE-150AH
Страница 1: ...SERVICE MANUAL ASE 150AH ASE 192AH CONDENSING UNITS...
Страница 2: ......
Страница 3: ...Content General information 2 Outdoor Unit 53 Installation 65 Controller 113 1...
Страница 4: ...General information 1 Model Names of Indoor Outdoor Units 3 2 External Appearance 3 3 Nomenclature 4 2...
Страница 6: ...Outdoor unit ASE 150AH ASE 192AH 4...
Страница 7: ...Refrigerant circuits 5...
Страница 11: ...ASE 150AH Top view ASE 192AH 2 Dimensions Unit mm 9...
Страница 13: ...ASE 150AH 4 Wiring Diagrams 11...
Страница 14: ...ASE 192AH 12...
Страница 20: ...The distance of the foundation bolt is shown in following picture Unit mm ASE 150AH ASE 192AH 18...
Страница 40: ...Communication error Condenser temperature sensor error Ambient temperature sensor error 38...
Страница 41: ...System low pressure protection Three times low pressure protections within 1 hour 39...
Страница 42: ...System high pressure protection 40...