Thermo King T-680R User Manual

Installation Manual
Ingersoll Rand’s Climate Solutions sector delivers energy-efcient HVACR solutions for
customers globally. Its world class brands include Thermo King, the leader in transport
temperature control and Trane, a provider of energy efcient heating, ventilating and air
conditioning systems, building and contracting services, parts support and advanced controls
for commercial buildings and homes.
©2011 Ingersoll-Rand Company
Printed in U.S.A. on Recycled Paper
Truck Edition (TSA, EMEIA and AP)
Single Temperature Systems
T-580R, T-800M and T-1000M (with TSR Controller)
T-680S, T-880S, T-1080S (with SR-3 Controller)
T-600R, T-680R, T-800R, T-880R, T-1000R & T-1080R (with SR-3 Controller)
T-1200R (EMEIA Only with SR-3 Controller)
TK 55212-1-IM (Rev. 4, 01/15)

Thermo King T-680R Specifications

General

Model	T-680R
Cooling Capacity	8, 000 - 20, 000 Watts (depending on operating conditions)
Weight	Approximately 700 - 800 kg (depending on configuration)
Dimensions	Evaporator: Approximately 1800mm (W) x 600mm (H) x 400mm (D); Condenser: Approximately 2000mm (W) x 800mm (H) x 500mm (D) - Dimensions are approximate and vary based on configuration.
Refrigerant	R452A
Power Source	Diesel engine or electric standby
Application	Refrigerated Trucks and Trailers

Summary

Safety Precautions

Warning Symbol Definitions

Defines DANGER, WARNING, and CAUTION symbols used for safety alerts.

General Safety Warnings

Covers critical safety advice for installation, including handling refrigerants, electrical hazards, and physical safety.

Unit Dimensions

T-580 to T-880 Series Units

T-1000 to T-1200 Series Units

Truck Body Opening Dimensions

New Truck Box Installation

Details required truck body opening dimensions for installing a new unit.

Retrofitting Older Truck Box

Details required truck body opening dimensions for retrofitting a new unit onto an older truck box.

Unit Weights

Model 30 Units

Model 50 Units

Lifting Bar Details

Uncrating the Unit

Installing the Unit

Installing the Fuel Pickup Tube Into a Steel or Aluminum Tank

Installing the Fuel Pickup Tube Into a Plastic Tank

Installing the Steel Fuel Tank

Installing the Aluminum Fuel Tank (OPTION)

Installing the Fuel Pump and Fuel Lines

Installing the ServiceWatch™ Remote Download Port (OPTION)

Installing the HMI Controller

Inside Cab DIN Mounting

HMI Controller (LED Display)

HMI Controller (Graphics Display)

Battery Connections

Positive Cable

Guides on connecting the positive battery cable and unit control power wire.

Unit Control Power Wire

Guides on connecting the unit control power wire to the battery.

Fuel Pump Harness

Instructions for routing and connecting the fuel pump harness.

Negative Cable

Guides on connecting the negative battery cable.

Installing the Door Switch (OPTION)

Wiring Connections

Harness Connection

Auxiliary Electrical Accessories

Electrical Connection Guidelines

Unit Check List

Pre-Operation Checks

Essential checks before unit startup, including visual inspection and component verification.

Multi-Temp Unit Checks

Unit Start-up and Run Procedures

Steps for starting the unit and monitoring its performance during operation.

Multi-Temp Specific Checks

All Units - General Operation

Procedures for checking defrost, damper door, remote fans, and Cycle Sentry.

Electric Standby Operational Checks

Stop Unit Procedures

Includes leak testing, belt tension checks, leak inspections, and panel alignment.