Manitowoc Indigo NXT IDT0300A Installation, Operation And Maintenance Manual page 32

Installation
ALTERNATE CONNECTIONS
AT CONDENSING UNIT
CONNECT MANIFOLD GAUGE
SET OR HOSE WITH CORE
CHECK
DEPRESSORS ON BOTH ENDS
VALVE
VALVES FOR THE LINE SET
32
SCHRADER VALVES
LINE SET CONNECTION
LOCATION
CONNECT VACUUM
PUMP TO SHUTOFF
Step 4 Open Valves for the Line Set and
Receiver.
You will not hear refrigerant flow when the
valves are opened. Refrigerant will not flow
until the ice machine is started and the
solenoid valve opens.
• All valve caps must be reinstalled,
tightened and leak-checked to assure no
refrigerant leakage exists.
• Counterclockwise opens all valves. Open
the shutoff valves for the suction and
liquid lines.
USE ALLEN WRENCH TO OPEN
(TURN COUNTERCLOCKWISE)
SHUTOFF VALVES FOR THE LIQUID
AND SUCTION LINES
QuietQube® Models
Part Number 000014141 Rev 11 12/23
Section 2