Manitowoc Q450 User Manual

–103–
Wait 5 minutes into the freeze cycle. Compare temperatures of compressor discharge line and harvest valve inlet.
The harvest valve
inlet is Hot
-and-
approaches the tem-
perature of a Hot
compressor dis-
charge line.
The harvest valve
inlet is Cool enough
to hold hand on
-and-
the compressor dis-
charge line is Hot.
The harvest valve
inlet is Cool enough
to hold hand on
-and-
the compressor dis-
charge line is Cool
enough to hold hand
on.
The harvest valve
inlet is Cool enough
to hold hand on
-and-
the compressor dis-
charge line is Hot.
Discharge Line Temperature Record freeze cycle dis- charge line temperature at the end of the freeze cycle
_________°F (°C)
Discharge line
temperature
160°F (71.1°C)
or higher
at the end of the
freeze cycle
Discharge line
temperature
160°F (71.1°C)
or higher
at the end of the
freeze cycle
Discharge line
Temperature
less than
160°F (71.1°C)
at the end of the
freeze cycle
Discharge line
temperature
160°F (71.1°C)
or higher
at the end of the
freeze cycle
Final Analysis Enter total number of boxes checked in each column.
Harvest Valve
Leaking
Low On Charge
-Or-
TXV Starving
TXV Flooding Compressor
Q, J OR B MODELS SINGLE EXPANSION VALVE
Operational Analysis1234

Manitowoc Q450 Specifications

General

Brand	Manitowoc
Model	Q450
Category	Ice Maker
Language	English