Thermo King T-1000R, Maintenance Manual

Page: 36 / 282

Unit Description 5-2
GENERAL DESCRIPTION
The T-600, T-800, T-1000, T-1200R, UT-800, UT-1200 unit is a microprocessor based transport temperature control system
that uses the SR-2/SR-3 (UT-Series - SR-3 only) Truck HMI microcontroller to manage system functions.
The T-500R/T-Dairy is a microprocessor based transport temperature control system that uses the TSD Control Panel to
manage system functions.
The unit is a one-piece, fronT-mounted, diesel powered cooling and heating system designed for straight trucks. The unit
mounts on the front of a truck with the evaporator portion protruding into the box. It is designed for use with chlorine free
R-404A/R-452A refrigerant. The basic models provide the following:
Model 30:
Cooling and hot gas heating on engine operation.
Model 50:
Cooling and hot gas heating on engine operation and electric standby operation. Electric evaporator heaters are optional.
Engine power for the unit is provided by a diesel engine. Optional electric standby power (Model 50) is provided by an electric
motor. A clutch on the diesel engine isolates the engine during electric standby operation.
The continuous monitoring function of the SR-2/SR-3/TSD microprocessor optimizes the unit’s performance, reducing fuel
consumption and unit down time. The unit has a self check feature that can be run before the daily distribution route to identify
possible malfunctions.
The builT-in CYCLE-SENTRY, an exclusive Thermo King feature, automatically starts and stops the unit according to
temperature demands.
DESIGN FEATURES
• Microprocessor Controller, TSD/TSR-2/TSR-3
•Alarm Code Display
•Battery Voltage Display (not on TSD)
•Continuous System Monitoring
•Coolant Temperature Display (not on TSD)
•CYCLE-SENTRY
TM
Start/Stop Controls
•Engine and Electric (Model 50) Hour Display
•In-Cab Remote
•Smart Defrost
•Symbolic Controller Interface
•Unit Self Check-pretripping
•Remote Watch (TSD Only)
• Aerodynamic Thermo Plastic Recyclable Geloy Injection Molded Skins with In-mold Color
• Air Cleaner, Dry Type
• Alternator, 12 Volt, 37 Amp
• Alternator, 12 Volt, 65 Amp (T-500R/T-Dairy)
• Alternator, 12 Volt, 120 Amp (SPECTRUM, UT-Series)
• Automatic Phase Correction (Model 50)
• Bypass Oil Filter
• Coolant Expansion Tank
• Diesel/Electric Autoswitching (Model 50) (except T-500R/T-Dairy)
• Economy Mode (except T-500R/T-Dairy)
• Fahrenheit and Celsius Scales
• Fuel Filter, Spin On
• Whisper Kit
• Oil Filter, Full Flow
• Poly-V Stretchy Belt System with Quiet Channel Technology
• R-404A/R-452A Chlorine-free Refrigerant (except T-Dairy => R134A)
• Robotic Welded Steel Frame with E-Coating
• TK X214 deep sump Compressor (T-500R/T-Dairy, T-600R/T-800R/RT-800R/T-800R SPECTRUM)
• TK X426 Compressor (T-1200R/T-1000R)
• TK X430 Compressor (T-1200R/T-1200R SPECTRUM)
• TKO scroll compressor - 6hp/4.5 kW (UT-Series models).
• Self-tensioning Idler Pulley (except T-500R/T-Dairy)
• Stainless Steel Condenser and Evaporator Hardware
• TK270 Diesel Engine (T-500R/T-Dairy)
• TK370 Diesel Engine (T-600R/T-800R/RT-800R/T-800R SPECTRUM),
• TK376 Diesel Engine (T-1000R/T-1200R/T-1000R SPECRTUM/T-1200R SPECTRUM, UT-800, UT-1200/
UT XTREME
HIGH
Ambient
/UT SPECTRUM)
• Electric Evaporator fans (T-500R/T-Dairy only)
• Top Cover System