Argo AG4HP061PH - Refrigerant Line and Economizer Removal; Compressor, Separator, and Fan Removal

Air-to-water Heat Pump
59
Note: firstly please cut off the power supply and discharge refrigerant out of the unit.
Operation Procedure
Illustration
AG4HP081PH; AG4HP101PH; AG4HP121PH; AG4HP141PH; AG4HP161PH; AG4HP103PH; AG4HP123PH;
AG4HP143PH; AG4HP163PH
Remove the suction line
• Loosen the bolts fixing the gas valve.
• desolder the line connected to the gas valve.
• Note:when desoldering the connection joint, pay
attention to covering the solder joints with a wet cloth to
avoid high temperature damage.
Fig. 9
Remove the economizer
• Loosen the bolts fixing the .
• Unsolder the pipe connected to the liquid valve.
• Note:when desoldering the connection joint, pay attention
to covering the solder joints with a damp cloth to avoid
high temperature damage.
Fig. 10
Remove compressor and gas-liquid separator •
Remove the connection wire of compressor.
• Unsolder the suction pipe and discharge pipe.
• Loosen the bolts fixing the compressor and remove
the compressor and gas-liquid separator.
Fig. 11
Remove the fiting bolts and the fan.
Fig.12