Thermo King CSR-20 Series User Manual

9-24 Schematic Circuit Tracings Electrical, Refrigeration and µP-D Menu Flow Diagrams
CSR-20 & CSR-40, September 1999
1
Typical model shown with three evaporator fans.
2
A complex algorithm will typically turn the condenser fan ON when the compressor discharge temperature is above
50 C (122 F) and increasing, or when the condenser temperature is above 35 C (95 F).
Cool Mode
1
— Frozen Load (Setpoint at -10.0 C [14.0 F] or Below); Condenser Fan ON
2
; Container Return Air
Temperature Above -10.0 C (14.0 F); Power Monitor Limiting Unit Power Consumption; Economy Mode OFF

Thermo King CSR-20 Series Specifications

General

Brand	Thermo King
Model	CSR-20 Series
Category	Heat Pump
Language	English