Carrier Infinity SYSTXCCITC01-C Installation Instructions Manual page 70

• Lineset: Selectable from 5 to 200 feet
NOTE: For 18/19 VS product, 100 feet is the maximum allowed
refrigerant line length.
• Vapor line: Selectable with various diameters by using the up and
down buttons
Next, the installer will enter the WEIGH IN screen to verify the current
total charge is accurate. Once the installer has confirmed, touch DONE.
Next, the installer will enter the SERVICE VALVE SUBCOOL screen.
This screen will show the current liquid line subcool target (in °F). To
begin the charging, touch START. If the outdoor temperatures are not in
the required range, Service Valve Subcool may not be available. For
HTG CHECK CHARGE, the option Service Valve Subcool is
unavailable.
Next, the installer will enter the SERVICE VALVE INFORMATION
screen. The current liquid line subcool target, stabilization time, mode
and speed in rpm, EXV position in percent, indoor airflow in CFM,
outdoor coil temperature in °F, indoor temperature in °F, outdoor
temperature in °F, compressor discharge pressure in psig, and
accumulator suction pressure in psig are displayed on this screen. Once
the stabilization time has expired, touch DONE.
NOTE: Screen data will vary based on unit installed.
A14286A_2
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