Sharp AY-X10CR User Manual

AH/AY-X08CR
AH/AY-X10CR
AH/AY-X13CR
3.6 Refrigerant Recharging at Servicing
When it becomes necessary to recharge refrigerant, charge the specified amount of new refrigerant according to
the following steps.
(For details, see the instruction manual prepared by the equipment manufacturer)
1) Connect the charge hose to the outdoor unit's service port.
2) Connect the charge hose to the vacuum pump abapter. At this time, keep the control valves in the fully
opened position.
3) Place the handle Lo in the fully opened position, and turn ON the vacuum pumpAfs power source. (For the
evacuating time, refer to the equipment manufacturer's manual)
4) When the compound gauge's pointer has indicated - 0.1 MPa (- 76 cmHg), place the handle Lo in the fully
closed position, and turn OFF the vacuum pump's power source. Keep this state for 1 ~ 2 minutes, and
ascertain that the compound gaugeAfs pointer does not refurn.
5) Charge liquid refrigerant by using the electronic balance according to the steps described in Section 3.2 (2)
(pages 49).
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Sharp AY-X10CR Specifications

General

Brand	Sharp
Model	AY-X10CR
Category	Air Conditioner
Language	English