TK Fresh Plus System

The TK Fresh Plus provides programmable control of the CO2 level in the container. The controller can be set to control the CO2 level in the container from 0 to 25 percent.

Unit Front View
      
     
     
  1 Evaporator Access Door
  2 Condenser Fan
  3 Compressor Compartment
  4 Scroll Compressor
  5 Control Box
  6 Rear Download and USDA Receptacle Panel (Access from Inside Container)
     

Unit Rear View
      
     
     
  1 Evaporator Grille
  2 Air Channels
  3 Fresh Air Inlet
  4 Top Rear Plate
  5 Bottom Rear Plate
  6 USDA Receptacle Panel: Controller Communications and Data Download Port, USDA1/Spare 1 Sensor Connection, USDA2/Spare 2 Sensor Connection, USDA3/Spare 3 Sensor Connection, Cargo (Pulp) Sensor Connection
     

Refrigeration System

1 Expansion Valve 5 Receiver Tank 9 Low Pressure Cutout Switch
2 Evaporator Coil 6 Scroll Compressor 10 Economizer Heat Exchanger
3 Expansion Valve (Economizer) 7 Ball Valve 11 Vapor Injection Solenoid Valve
4 Condenser Coil 8 Digital Control Valve 12 Dehydrator

Electrical Components

1 Sensor Kit 8 Heater Group 15 Discharge Transducer 22 Cable Connection
2 Evaporator Fans Harness 9 Condenser Fan Motor 16 Vapor Injection Valve 23 Cable Supply
3 Power Cable Bracket 10 Condenser Fan Harness 17 Compressor Sensor 24 Gas Sensor
4 Power Cable 11 Evaporator Fan Motor 18 Digital Valve 25 CO2 Sensor
5 Power Plug 12 USDA Receptacle Panel 19 Control Box    
6 Scroll Compressor 13 LPCO or Suction Transducer 20 Compressor Cable    
7 HPCO Switch 14 Analog Humidity Sensor 21 Liquid Tite Connector    

Parent topic: Unit Options