–26–
Verify O-rings in schrader valve caps are intact and
reinstall on shut-off valves to prevent refrigerant
leakage. Replace shut-off valve access caps and
torque to the following specifications.
Replace cap on receiver service valve and tighten.
There is a liquid line solenoid valve at the outlet of the
receiver; refrigerant will not flow to the condensing unit
until the ice machine head section is started. Connect
power to both the ice machine head section and the
CVD
®
Condensing Unit. Place the ice machine toggle
switch into the ICE position; this will allow refrigerant
to enter the line set and condensing unit.
Step 7. Leak check the new line set connections at the
ice machine head section, condensing unit and S-trap
as well as all factory joints throughout the entire
system. Disconnect power to the CVD
®
Condensing
Unit. Place the ICE/OFF/CLEAN toggle switch in the
ICE position. This allows the low side and high side
All refrigeration valve caps must be reinstalled to
prevent future refrigeration leaks.
Torque Values
Stem 18-20 ft. lbs.
Caps 12-15 ft. lbs.
Schraeder Core 1.5-3 in. lbs.
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