IMPORTANT SAFETY INSTRUCTIONS
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• For R410A model, use piping, flare nut and tools which is
specified for R410A refrigerant.
- Using of (R22) piping, flare nut and tools may cause abnor-
mally high pressure in the refrigerant cycle (piping), and pos-
sibly result in explosion and injury.
• It is desirable that the amount of residual oil less than 40
mg/10m.