Vogt VT40 User Manual

Electrical Controls - Section 5 (Continued)
Condensing Unit Electrical Schematic (Standard) ............................................... 5-11
Condensing Unit Control Panel Layout (Standard) .............................................. 5-12
Condensing Unit Electrical Schematic (CE) ........................................................ 5-13
Condensing Unit Control Panel Layout (CE) ...................................................... 5-14
Maintenance - Section 6
Preventive Maintenance ..................................................................................... 6-1
Preventive Maintenance Program ....................................................................... 6-2
Air Cooled Condenser Cleaning .......................................................................... 6-3
Compressor Oil ................................................................................................... 6-3
Chopper Gear Reducer Oil .................................................................................. 6-4
Water Distributor ................................................................................................. 6-4
Troubleshooting - Section 7
Machine Fault Light ............................................................................................ 7-1
Control Power Light ............................................................................................ 7-1
Machine Fault Table ............................................................................................... 7-1
PLC ..................................................................................................................... 7-2
Damaged Bin Control Sensor .............................................................................. 7-2
Machine Inoperative ............................................................................................ 7-3
Machine “Freeze-Up” ........................................................................................... 7-4
Additional Troubleshooting ................................................................................. 7-5
Service Operations - Section 8
Principle Of Operation ........................................................................................ 8-1
Pressure Switches .............................................................................................. 8-2
CoreSense (Copeland Compressor Protection ) ........................................................ 8-3
Bin Control (Electronic Temperature Control) ........................................................... 8-4
PLC (Programmable Logic Controller) ...................................................................... 8-5
Compressor ......................................................................................................... 8-6
TXV & Solenoid Valve ......................................................................................... 8-7
Adjusting TXV ...................................................................................................... 8-8
Inlet Pressure Regulator ...................................................................................... 8-9
Water Distributor / Tank Parts ........................................................................... 8-10
Chopper Assembly ........................................................................................... 8-11
Evaporator Housing Covers .............................................................................. 8-12
Freeze Cycle Piping Schematic (No Hot Gas Loop) ............................................ 8-13
Harvest Cycle Piping Schematic (No Hot Gas Loop) ........................................... 8-14
Freeze Cycle Piping Schematic (With Hot Gas Loop) .......................................... 8-15
Harvest Cycle Piping Schematic (With Hot Gas Loop) ......................................... 8-16
Freeze Cycle Piping Schematic (With Suction Stop Valve) ...................................... 8-17
Harvest Cycle Piping Schematic (With Suction Stop Valve) ..................................... 8-18
Replacement Parts List .................................................................................... 8-19
Options and Accessories - Section 9
Voltage Monitor (Wagner Model DTP-3) ................................................................... 9-1
Remote Switch (Includes Ice/Off/Clean selector switch, start button & fault light) ........... 9-3
Remote Switch Box Wiring Schematic .................................................................... 9-4

Vogt VT40 Specifications

General

Brand	Vogt
Model	VT40
Category	Ice Maker
Language	English