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Step 3.4 Adding refrigerant
If you use a pipe longer than the length specified in the piping codes and standards, you must add 10g(09/12 )/15g(18/24)/40g(30) of refrigerant
CAUTION
•The remaining air in the Refrigeration cycle, which contains moisture, may cause malfunction of the compressor.
•Always contact the service centre or a professional installation agency for product installation.
Before recharging, check whether the cylinder has a siphon or not. There are two ways to recharge the refrigerant:
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| Siphon |
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Charge the refrigerant |
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Charge the refrigerant turning | ||||
standing the cylinder upright. | the cylinder upside down. | |||
<Cylinder with siphon> | <Cylinder without siphon> |
NOTE
•If
•During the measuring operation of refrigerant quantity added, use electronic scales. If cylinder doesn't have siphon, upset it.
Installation
English 45