27
Application Information
ACK-E-2009
(5) Vacuuming and Charging
The pre-charged outdoor unit does not need any vacuuming or charging. However once it is connected, the
connecting pipe line and the indoor unit need to be vacuumed before releasing the R22/R407C/R410A from
the outdoor unit.
1. Open the service port core cap.
2. Connect pressure gauge to the service port.
3. Connect the line to vacuum pump. Open the charging manifold valve and turn the pump on. Vacuum to -0.1
MPa (-760mmHg) or lower. (Evacuation time varies by the pump but averagely in 1 hour).
Filter Dryer
(Mclecular-Sieve Type
Note : R407C- Fix filter dryer
R22 - Nil
R410A - Nil
4. After evacuation, unscrew the spindle (diagram B) for the gas to run to indoor unit.
Caution For R407C / R410A
Do not top-up when servicing leak, as this will reduce the unit performance. Vacuum the unit thoroughly
and then charge the unit with fresh R407C according to the amount recommended in the speci
fi
cation.
•
05_Application Information_A.ind27 27
05_Application Information_A.ind27 27
4/6/2009 3:32:57 PM
4/6/2009 3:32:57 PM
Содержание A5CK 20E
Страница 115: ...113 Wiring Diagram ACK E 2009 08024 105059 Indoor Unit Outdoor Unit Model ACK A5CK 40E Model ALC A5LC 35 40C 1 Phase...
Страница 116: ...114 ACK E 2009 Wiring Diagram 08024 105061 Indoor Unit Outdoor Unit Model ACK A5CK 40 50E Model ALC A5LC 40 50C 3 Phase...
Страница 118: ...116 ACK E 2009 Wiring Diagram 08024 105063 Indoor Unit Outdoor Unit Model ACK 40ER Model ALC 35 40CR 1 Phase...
Страница 119: ...117 Wiring Diagram ACK E 2009 08024 105064 Indoor Unit Outdoor Unit Model ACK 40 50ER Model ALC 35 40CR 3 Phase ALC 50CR...
Страница 120: ...118 ACK E 2009 Wiring Diagram 08024 105065 Indoor Unit Outdoor Unit Model A5CK 40ER Model A5LC 35CR 1 Phase...
Страница 121: ...119 Wiring Diagram ACK E 2009 08024 105066 Indoor Unit Outdoor Unit Model A5CK 40ER Model A5LC 40CR 1 Phase...