Thermo King C-600, S-600, S-700 User Manual

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Operator’s Manual

Precedent

C-600, S-600 and S-700

Single Temperature Units

TK 56218-2-OP (Rev. 1, 12/15)

Precedent

C-600, S-600 and S-700

Single Temperature Units

TK 56218-2-OP (Rev. 1, 12/15)

Printed in USA

Disclaimer

This manual is published for informational purposes only. Thermo King Corporation makes no representations or warranties, express or implied, with respect to t he information, recommendations and descriptions contained in this manual and such information, recommendations and description s should not be regarded as all-inclusive or covering all contingencies. In the event you have any questions or require further information, please contact your local Thermo King dealer.

The procedures described herein should only be undertaken by suitably qualified personnel. Failure to implement these procedures correctly may cause dam age to the Th ermo King unit or o ther property or personal injury.

Thermo King Corporation and its affiliates shall have no liability in contract or tort (including negligence and/or strict liability) or otherwise, to any person or entity fo r any personal injury, property damage or any other direct, indirect, special or consequential damage or liability whatsoever, arising out of or resulting from any actions by any person that are contrary to this manual or any of the information , recommendations or descriptions contained herein or the failure of any person to implement the procedures described herein correctly or to follow caution and safety decals located on the Thermo King unit.

Table of Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

EPA Emission Control System Warranty Statement 7

Responsibilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Thermo King Corporation Responsibilities . . . . . . . 8

Owner Responsibilities . . . . . . . . . . . . . . . . . . . . . . 8

Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . 10

General Safety Practices . . . . . . . . . . . . . . . . . . . . . . 10

Automatic Start/Stop Operation . . . . . . . . . . . . . . . . . 10

Electrical Hazard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Battery Installation and Cable Routing . . . . . . . . . . . . 11

Refrigerant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Refrigerant Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

First Aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

First Aid–Refrigerant . . . . . . . . . . . . . . . . . . . . . . . 13

First Aid–Refrigerant Oil . . . . . . . . . . . . . . . . . . . . 13

Safety Decals and Locations . . . . . . . . . . . . . . . . . . . 13

Condenser and Evaporator Fans . . . . . . . . . . . . . 13

High Voltage Components . . . . . . . . . . . . . . . . . . 14

Do Not Use Ether Starting Aids . . . . . . . . . . . . . . 15

Unit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Unit Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Diesel Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

ELC (Extended Life Coolant) . . . . . . . . . . . . . . . . . . . .17

EMI 3000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Thermo King Reciprocating Compressor . . . . . . . . . . .18

Electronic Throttling Valve . . . . . . . . . . . . . . . . . . . . . .18

SMART REEFER 4 (SR-4) Control System . . . . . . . . .18

Diesel Operation . . . . . . . . . . . . . . . . . . . . . . . . . .19

Electric Operation . . . . . . . . . . . . . . . . . . . . . . . . .19

CYCLE-SENTRYTM Start-Stop Controls . . . . . . . . . .20

Data Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

OptiSet Plus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

FreshSet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Defrost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Opening the Front Doors . . . . . . . . . . . . . . . . . . . . . . .22

Engine Compartment . . . . . . . . . . . . . . . . . . . . . . . . . .23

Unit Protection Devices . . . . . . . . . . . . . . . . . . . . . . . .23

Manual Pretrip Inspection . . . . . . . . . . . . . . . . . . . . .25

Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . 27

SMART REEFER 4 (SR-4) Controller Overview . . . . .27

Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Control Panel Display . . . . . . . . . . . . . . . . . . . . . .28

Display Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Hard Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Soft Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Turning Unit On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

If a Flash Drive is Connected: . . . . . . . . . . . . . . . .32

Configurable Soft Keys . . . . . . . . . . . . . . . . . . . . . 33

Display Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

If a Language is Enabled . . . . . . . . . . . . . . . . . . .34

If Log Alarms are Present . . . . . . . . . . . . . . . . . . . 36

Turning The Unit Off . . . . . . . . . . . . . . . . . . . . . . . . . . 37

The Standard Display . . . . . . . . . . . . . . . . . . . . . . . . . 37

The TemperatureWatch Display . . . . . . . . . . . . . . . . .38

Changing The Setpoint . . . . . . . . . . . . . . . . . . . . . . . . 39

Numerical Setpoints . . . . . . . . . . . . . . . . . . . . . . .39

Named Products - OptiSet Plus . . . . . . . . . . . . . . 40

Both Numerical Setpoints and Named Products . . 40

Changing the Setpoint - Numerical Setpoint . . . . .41

Changing the Setpoint - Named Product . . . . . . . 45

Changing the Setpoint - Both Numerical Setpoint

and Named Product Available . . . . . . . . . . . . . . .49

Starting the Diesel Engine . . . . . . . . . . . . . . . . . . . . . . 50

Starting the Electric Motor . . . . . . . . . . . . . . . . . . . . . 50

Switching from Diesel to Electric . . . . . . . . . . . . . . . . 51

Switching from Electric to Diesel . . . . . . . . . . . . . . . . 52

Initiating a Manual Defrost Cycle . . . . . . . . . . . . . . . . 53

Terminating a Defrost Cycle . . . . . . . . . . . . . . . . 56

Selecting Cycle Sentry or Continuous Mode . . . . . . . 56

Using the Gauges Key . . . . . . . . . . . . . . . . . . . . . 60

Using The Sensors Key . . . . . . . . . . . . . . . . . . . . . . . 62

Using the Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . 64

Pretrip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Performing a Pretrip Test . . . . . . . . . . . . . . . . . . . 67

Flash Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Languages (If Enabled) . . . . . . . . . . . . . . . . . . . . 75

Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Gauges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Data Logger (CargoWatch) . . . . . . . . . . . . . . . . . 89

Hourmeters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

SmartPower Electric Standby Option . . . . . . . . . 102

Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

Clear All ECU Faults . . . . . . . . . . . . . . . . . . . . . 107

Loading and Enroute Inspections . . . . . . . . . . . . . 110

Pre-Loading Inspection . . . . . . . . . . . . . . . . . . . . . . . 110

Post-Loading Inspection . . . . . . . . . . . . . . . . . . . . . . 112

Enroute Inspections . . . . . . . . . . . . . . . . . . . . . . 113

Alarm Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Alarm Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Clearing Alarm Codes . . . . . . . . . . . . . . . . . . . . . . . . 119

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152

Maintenance Inspection Schedule . . . . . . . . . . . . .153

Serial Number Locations . . . . . . . . . . . . . . . . . . . . .159

Emergency Cold Line . . . . . . . . . . . . . . . . . . . . . . .160

Recover Refrigerant . . . . . . . . . . . . . . . . . . . . . . . . .161

Jump Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

Refrigeration System . . . . . . . . . . . . . . . . . . . . . . . . 148

Electrical Control System . . . . . . . . . . . . . . . . . . . . . 149

Electrical Standby (Smart Power Units Only) . . . . . . 150

Electric Motor and Overload Relay . . . . . . . . . . . 150

Standby Power Cord Requirements (Smart Power

Units Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

CALIFORNIA

Proposition 65 Warning . . . . . . . . . . . . . . . . . . . . . .161

Introduction

There is nothing complicated about operating and maintaining your Thermo King unit, but a few minutes studying this manual will be time well spent.

Performing pre-trip checks and enroute inspections on a regular basis will minimize on-the-road operating problems. A regular maintenance program will also help to keep your unit in top operating condition. If factory recommended procedures are followed, you will find that you have purchased the most efficient and dependable temperature control system available.

All service requirements, major and minor, should be handled by a Thermo King dealer for four very important reasons:

• They are equipped with the factory recommended tools to perform all service functions

• They have factory trained and certified technicians

• They have genuine Thermo King replacement parts

• The warranty on your new unit is valid only when the repair and replacement of component parts is performed by an authorized Thermo King dealer.

IMPORTANT: This manual is published for informational purposes only and the information furnished herein should not be considered as all-inclusive or meant to cover all contingencies. If more information is required, consult your Thermo King Service Directory for the location and telephone number of the local dealer.

EPA Emission Control System Warranty Statement

Thermo King warrants to the initial owner and each subsequent owner that the certified, non-road diesel engine in your unit is:

1. Designed, built and equipped so as to conform, at the time of sale, with all applicable regulations adopted by the United States Environmental Protection Agency (EPA).

2. Free from defects in materials and workmanship in specific emission related parts for a period of five years or 3,000 hours of opera tion , wh ich ever com es fi rst , af ter date of delivery to the initial owner.

If an emission-related part or component fails during the warranty period, it will be repaired or replaced. Any such part or component repaired or replaced under warranty is warranted for the warranty period.

During the term of this warranty, Thermo King will provide, through a Thermo King authorized service dealer or other establishment authorized by Thermo King, repair or replacement of any warranted part at no charge to the non-road engine owner.

In emergency, repairs may be performed at any service establishment, or by the owner, using any replacement part. Thermo King will reimburse the owner for their expenses, including diagnostic charges for such emergency repair. These expenses shall not exceed Thermo King’s suggested retail price for all warranted parts replaced, and labor changes based on Thermo King’s recommended time allowance for the warranty repair and the geographically appropriate hourly labor rate.

EPA Emission Control System Warranty Statement

Any replacement part can be used for maintenance or repairs. The owner should ensure that such parts are equivalent in design and durability to genuine Thermo King parts. However, Thermo King is not liable for parts that are not genuine Thermo King parts.

A part not being available within 30 days or repair not being completed within 30 days constitutes an emergency.

As a condition of reimbursement, replaced parts and received invoices must be presented at a place of business of a Thermo King authorized service dealer or other establishment authorized by Thermo King.

This warranty covers the following emission-related parts and components:

• Fuel Injection System

• Intake Manifold

• Exhaust Manifold

• Miscellaneous hoses, clamps, connectors and sealing devices used in the above systems.

If failure of one of these parts or components results in failure of another part or component, both will be covered by this warranty.

Responsibilities

This warranty is subject to the following:

Thermo King Corporation Responsibilities

During the emission warranty period, if a defect in material or workmanship of a warranted part or component is found, Thermo King will provide:

• New, remanufactured, or repaired parts or components required to correct the defect.

NOTE: Items replaced under this warranty become the property of Thermo King.

• Labor, dur ing n ormal worki ng ho urs, r equi red to make the warranty repair. This includes diagnosis and labor to remove and install the engine, if necessary.

Owner Responsibilities

During the emission warranty period, the owner is responsible for:

EPA Emission Control System Warranty Statement

• The performance of all required maintenance. A warranty claim will not be denied because the scheduled maintenance was not performed. However, if the lack of required maintenance was the reason for the repair, then the claim will be denied.

• Premium of overtime cost.

• Cost to investigate complaints that are not caused by defects in Thermo K ing material or workmanship.

• Providing timely notice of a warrantable failure and promptly making the product available for repair.

Limitations

Thermo King is not responsible for resultant damages to an emission-related part or component resulting from:

• Any application or installation Thermo King deems improper as explained in this Operator’s Manual, or any other manuals provided for the unit.

• Attachments, accessory items, or parts not authorized for use by Thermo King.

• Improper off-road engine maintenance, repair or abuse.

• Owner’s unreasonable delay in making the product available after being notified of a potential product problem.

This warranty is in addition to Thermo King’s standard warranty applicable to the off-road engine product involved.

Remedies under this warranty are limited to the provision of material and services as specified herein. Thermo King is not responsible for inc i dental or consequential dam age s suc h as downtime or loss of engine powered equipment.

Safety Precautions

Thermo King recommends that se rvicing be done onl y by a Thermo King dealer. However, you should be aware of several safety practices. This chapter gives basic safety precautions for working with Thermo King units and describes the safety stickers on your unit that you should be familiar with.

General Safety Practices

WARNING: Keep hands and loose clothing clear of fans and belts at all times when the unit is operating with the doors open.

WARNING: Exposed coil fins can cause painful lacerations. Service work on the evaporator or condenser coils should be done by a certified Thermo King technician.

WARNING: Do not apply heat to a closed cooling system. Before applying heat to a cooling system, drain it. Then flush it with water and drain the water. Antifreeze contains water and ethylene glycol. The ethylene glycol is flammable and can ignite if the antifreeze is heated enough to boil off the water.

Automatic Start/Stop Operation

This unit is capable of automatic operation and could start at any time without warning.

WARNING: The unit can start at any time without warning. Press the O place the microprocessor On/Off switch in the Off position before inspecting or servicing any part of the unit.

FF key on the control panel and

Electrical Hazard

DANGER: Dangerous three phase AC electric power is present whenever the unit is operating in either Diesel Mode or Electric Mode and whenever the unit is connected to a source of external standby power. Voltages of this magnitude can be lethal. Exercise extreme caution when working on the unit.

Safety Precautions

Battery Installation and Cable Routing

W ARNING: Improperly installed battery could result in a fire or explosion. A Thermo Kin g approved battery must be installed and properly secured to the battery tray.

W ARNING: Improperly installed battery cables could result in fire or explosion. Battery cables must be installed, routed and secured properly to prevent them from rubbing, chaffing or making contact with hot, sharp or rotating components.

CAUTION: Do not connect other manufacturer’s equipment or accessories to the Thermo King unit. This could result in severe damage to equipment and void the warranty.

CAUTION: Set all unit electrical controls to the OFF position before connecting battery cables to the battery to prevent unit from starting unexpectedly and causing personal injury.

CAUTION: Always wear protective clothing, gloves and eye wear when handling and installing batteries. Battery acid can cause serious burns when exposed to eyes or skin. If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters your eye, immediately flood it with running cold water for at least twenty minutes and get medical attention immediately.

CAUTION: Always cover battery terminals to prevent them from making contact with metal components during battery installation. Battery terminals grounding against metal could cause the battery to explode.

Safety Precautions

Refrigerant

Although fluorocarbon refrigerants are classified as safe, use caution when working with refrigerants or in areas where they are being used.

DANGER: Fluorocarbon refrigerants can produce toxic gases. In the presence of an open flame or electrical short, these gases are severe respiratory irritants CAPABLE OF CAUSING DEATH.

DANGER: Fluorocarbon refrigerants tend to displace air and can cause oxygen depletion which could result in DEATH BY SUFFOCATION. Provide adequate ventilation in enclosed or confined areas.

WARNING: Fluorocarbon refrigerants evaporate rapidly, freezing anything they contact if accidentally released into the atmosphere from the liquid state.

Refrigerant Oil

Observe the following precautions when working with or around refrigerant oil:

WARNING: Always wear goggles or safety gla sse s to protect eyes from refrigerant oil contact.

WARNING: Protect skin and clothing from prolonged or repeated contact wi th refrigerant oil. Rubber gloves are recommended.

WARNING: Wash thoroughly immediately after handling refrigerant oil to prevent irritation.

Safety Precautions

First Aid

First Aid–Refrigerant

Eyes: For contact with liquid, immediately flush eyes with

large amounts of water. Get prompt medical attention. Skin: Flush areas with large amounts of warm water. Do not

apply heat. Wrap burns with dry, sterile, bulky dressing to protect from infection or injury. Get prompt medical attention.

Inhalation: Move victim to fresh air and restore breathing if necessary. Stay with victim until emergency personnel arrive.

First Aid–Refrigerant Oil

Eyes: Immediately flush eyes with large amounts of water for

at least 15 minutes while holding the eyelids open. Get prompt medical attention.

Skin: Remove contaminated clothing. Wash thoroughly with soap and water. Get medical attention if irritation persists.

Inhalation: Move victim t o fresh air and restore breathing if necessary. Stay with victim until emergency personnel arrive.

Ingestion: Do not induce vomiting. Immediately contact local poison control center or physician.

Safety Decals and Locations

Condenser and Evaporator Fans

Be aware of the warning nameplates near the condenser fans and evaporator fans (example in Figure 1).

AMA1581

Figure 1: Fan Warning

Safety Precautions

AMA1580

AMA1579

High Voltage Components

Var ious components on the Precedent unit operate using 220/3/60 or 460/3/60 high voltage and are identified by warning nameplates (examples in Figure 2). All high voltage wiring is identified by ORANGE conduiting. Be aware of the locations of these components. Only certified, trained technicians can service them.

Figure 2: High Voltage Warning

NOTE: See Figure 3 and Figure 4 for high voltage component locations.

1. Condenser Motors 4. High Voltage Control Box

2. Evaporator Motor 5. AC Generator

3. High Voltage Distribution Box

6. Electric Standby Motor & Power Receptacle (SmartPower Option)

Figure 3: High Voltage Component Locations (Front)

Safety Precautions

Do Not Use Ether Starting Aids

Figure 5: Do Not Use Ether Starting Aids

(Near Engine)

7. Evaporator Motor 9. High Voltage Junction

8. High Voltage Heater Strips

Figure 4: High Voltage Component Locations (Rear)

Box All ORANGE conduiting contains High Voltage

Unit Description

Unit Overview

Thermo King Precedent C-600, S-600 and S-700 are one piece, self-contained, diesel powered, air cooling/heating units operating under the control of the SMART REEFER™ 4 (SR-4) programmable microprocessor controller. These units mount on the front of the trailer with the evaporator extending through an opening in the front wall. These single temperature models are designed to maintain temperature in one compartment or zone.

These units feature all-new DDE (Diesel Direct Electric) architecture, quiet running Thermo King diesel engine and a Thermo King reciprocating compressor.

The C-600, S-600 and S-700 are available in the following models:

Standard : Cooling and heating on die sel engine operation. SmartPower

engine operation and electric standby operation.

Option: Cooli ng and heating on die sel

Figure 6: Front View

Unit Description

Diesel Engine

Precedent C-600, S-600 and S-700 use a 4-cylinder, water cooled, direct injection diesel engine. The engine is coupled directly to the compressor on standard units. SmartPower units are equipped with a centrifugal clutch which transfers power from the engine to the compressor. Belts transmit power to the AC generator, water pump, and alternator on all models.

ELC (Extended Life Coolant)

ELC (Extended Life Coolant) is standard equipment. The maintenance interval for ELC is five years or 12,000 hours. A nameplate on the coolant expansion tank identifies units with ELC. The new engine coolant, Chevron Extended Life Coolant, is RED in color instead of the previous GREEN or BLUE-GREEN colored conventional coolants.

CAUTION: Do not add “GREEN” or “BLUE-GREEN” conventional coolant to cooling systems using “RED” Extended Life Coolant, except in an emergency. If conventional coolant is added to Extended Life Coolant, the coolant must be ch anged after 2 years instead of 5 years.

NOTE: The use of 50/50% pre-mixed ELC is recommended to assure that de-ionized water is being used. If 100% full strength concentrate is used, de-ionized or distilled water is recommended instead of tap water to insure the integrity of the cooling system is maintained.

EMI 3000

EMI 3000 is an extended maintenance interval package. It is standard equipment. The EMI 3000 package consists of the following key components:

• EMI 3000-Hour Cyclonic Air Cleaner Assembly and Air Cleaner Element

• EMI 5-Micron 3000-Hour Fuel Filter

• EMI 3000-Hour Dual Element Oil Filter

• API Rating CI-4 Mineral Oil

• Five Year or 12,000 Hour ELC (Extended Life Coolant)

The EMI package allows standard maintenance intervals to be extended to 3,000 hours, or 2 years, whichever occurs first.

NOTE: Units equipped with the EMI 3000 package do require regular inspection in accordance with Thermo King's maintenance recommendations.

Unit Description

Thermo King Reciprocating Compressor

The Precedent C-600, S-600 and S-700 are equipped with a 4-cylinder 30.0 cu. in. (492 cm3) displacement Thermo King X430 reciprocati n g compressor .

Electronic Throttling Valve

The ETV provides enhanced control of the refrigeration system as follows:

• Allows the refrigeration system to fully utilize the power capabilities of the engine under varying conditions

• Provides an additional measure of protection against high discharge pressures

• Protects the engine from high coolant temperature shutdowns

• Provides a means of precise temperature control.

SMART REEF ER 4 (SR-4) Control System

The SR-4 is a microprocessor control system designed for transport refrigeration. The SR-4 integrates the following functions: changing setpoint and operating mode, viewing gauge, sensor and hourmeter readings, initiating defrost cycles, and viewing and clearing alarms.

The microprocessor components are located inside the control box, which is located inside the lower roadside service door. It is used to operate the unit. The control panel is mounted on the face of the control box. It is clearly visible through an opening in the lower roadside service door.

See “Operating Instructions” for mo re information about the SR-4 Controller.

Depending on the air temperature in the trailer, as sensed by the microprocessor Base Controller, the unit will typically operate in on e of the following modes:

Unit Description

Diesel Operation

In diesel operation the microprocessor will select the operating mode from the following:

• High Speed C ool

• Low Speed Cool

• Low Speed Modulated Cool

• Null (CYCLE-SENTRY operation only)

• Low Speed Modulated Heat

• Low Speed Heat

• High Speed Heat

• Defrost

Electric Operation

In electric operation the microprocessor will select the operating mode from the following:

• Cool

• Modulated Cool

• Null (CYCLE-SENTRY operation only)

• Modulated Heat (Hot Gas only)

• Hot Gas Heat

• Full Heat (Hot Gas and Electric Heat)

• Defrost (Hot Gas and Electric Heat)

Unit Description

CYCLE-SENTRYTM Start-Stop Controls

WARNING: The unit can start at any time without warning. Press the O place the microprocessor On/Off switch in the Off position before inspecting or servicing any part of the unit.

The CYCLE-SENTRY Start-Stop fuel saving system provides optimum operating economy.

When CYCLE-SENTRY Mode is selected the unit will start and stop automatically to maintain setpoint, keep the engine warm and the battery charged. When Continuous Mode is selected, the unit starts automatically and runs continuously to maintain setpoint and provide constant airflow.

FF key on the control panel and

Data Logging

There are two separate data loggers. The data is downloaded through the Flash Drive Only USB port on the front of the control box using a flash drive and ThermoServ™ software.

ServiceWatch™: ServiceWatch is standard equipment. It records operating events, alarm codes and compartment temperatures as they occur and at preset intervals. This information is typically used to analyze unit performance.

CargoWatch™: CargoWatch data logging requires the installation of optional sensors. Up to six temperature sensor/probes and four door switches can be installed. CargoWatch also logs the setpoint. If optional temperature sensors are installed, their readings are displayed as Datalogger Sensor (1-6) Temperature in the sensor readings.

USB Ports: :

• The Flash Drive Only USB Port allows a USB Flash Drive that has been pr operly conf igured us ing the T hermoServ ™ Service Tool to be connected to the unit.

• The optional PC Computer Only USB Port allows a PC Computer to be connected to the unit via a standard USB Cable.

MICRO

PROCESSOR

OFF

THERMO KING

OFF

POINT

SET SENSORSGAUGES

SR4

Smart Reefer 4

°F

USB PORT

FLASH DRIVE ONLY

USB PORT

PC COMPUTER ONLY

1. Flash Drive Only USB Port

2. PC Computer Only USB Port (option)

Unit Description

OptiSet Plus

OptiSet Plus is a grou p o f progr amm able funct io ns tha t cont ro l how the unit will operate with specific setpoints or named products. Thi s ass ur es tha t wh en a p art icu lar s etp oin t or n ame d product is selected, the unit will always operate the same way. This allows an entire fleet to be configured to match the

customers’ needs. Contact your Thermo King dealer for information about programming OptiSet Plus.

FreshSet

FreshSet is included in OptiSet Plus. FreshSet is a demand base temperature control for fresh products. FreshSet modifies and adjusts unit airflow operation to control temperature and to maximize protect ion of car go, whil e keepin g operati ng costs to a minimum. Contact your Thermo King dealer for information about programming FreshSet.

Figure 7: HMI Controller and USB Ports

Defrost

Frost gradually builds-up on evaporator coils as a result of normal operation. Th e unit uses hot re f r ige ra n t to def ro s t th e evaporator coil. Hot refrigerant gas passes through t he

Unit Description

evaporator coil and melts the frost. The water flows through collection drain tubes onto the ground. The methods of defrost initiation are Automatic, and Manual.

Automatic Defrost: The SR-4 automatically initiates timed or demand defrost cycles. The SR-4 microprocessor can be programmed to initiate timed defrost cycles at intervals of 2, 4, 6, 8, or 12 hours. Demand defrost cycles occur if the differences between the return air temperature, discharge air temperature, and coil temperature exceed certain limits. The unit can enter defrost cycles as often as every 30 minutes if required.

Manual Defrost: In Manual Defrost mode, the operator initiates a defrost cycle. See “Initiating a Manual Defrost Cycle.”

NOTE: The unit will not perform a Manual Defrost Cycle unless the unit has been turned on with the O is running in Continuous or CYCLE-SENTRY Mode (or s hut down in CYCLE-SENTRY Null Mode), and the coil temperature is below 45 F (7 C).

N key, the unit

Opening the Front Doors

Pull the right door latch handle out at a 45 degree angle and turn it down (clockwise) 90 degrees to open the doors and access the engine compartment. Push the door closed while holding the door latch handle open and then turn it up (counterclockwise) 90 degrees to close the door.

Figure 8: Door Latch Location

Unit Description

Engine Compartment

The following maintenance items can be checked visually.

WARNING: The unit can start at any time without warning. Press the O place the microprocessor On/Off switch in the Off position before inspecting any part of the unit.

Engine Oil Dipstick: Use the engine oil dipstick to check the engine oil level.

CAUTION: Make sure the engine is turned off before attempting to check the engine oil.

FF key on the control panel and

Unit Protection Devices

Coolant Level Switch: The coolant level switch closes if

the coolant level drops below an acceptable level. If it stays closed for a specified time, the microprocessor records alarm code 37.

Engine Coolant Temperature Sensor:

The microprocessor uses the engine coolant temperature sensor to monitor the engine coolant temperature. If the engine

coolant temperature rises above an acceptable level, the microprocessor records alarm code 41 and possibly 18. The microprocessor might also shut the unit down.

High Pressure Cutout Switch: The high pressure cutout switch (HPCO) is located on the compressor discharge manifold. If the compressor discharge pressure becomes excessive, the switch opens the circuit to the run relay to stop the unit. The microprocessor will record Alarm Code 10.

High Pressure Relief Valve: This valve is designed to relieve excessive pressure in the refrigeration system. It is located on the receiver tank. If the high pressure relief valve opens, much of the refrigerant will be lost. Take the unit to a Thermo King dealer if this occurs.

Low Oil Level Switch: The low oil level switch closes if the oil drops below an acceptable level. If it stays closed for a specified time, the microprocessor shuts the unit down and records Alarm Code 66.

Low Oil Pressure Switch: The low oil pressure switch closes if the oil pressure drops below an acceptable level. If it stays closed for a specified time, the microprocessor shuts the unit down and records alarm code 19.

Unit Description

Preheat Buzzer: The preheat buzzer sounds when the base

controller energizes the preheat relay. This warns anyone near the unit that the controller is about to start the engine.

Overload Relay—Automatic Reset (SmartPower): An overload relay protects the standby electric motor. The overload relay opens the circuit to the electric motor if the motor overloads for any reason (e.g., low line voltage or improper power supply) while the unit is on electric standby operation. The microprocessor will record Alarm Code 90.

Smart FETs: Smart FETs in the microprocessor protect some circuits and components from an overcurrent condition.

Fuses: A number of fuses, located on the microprocessor, protect various circuits and components. The microprocessor is located inside the control box.

Fuse Size Function

F1 5A 2A Power for REB F2 15A On/Off Switch Circuit F3 40A Fuel Solenoid/Starter Circuit F4 None2ANo Fuse - All Bosch and Thermo King

Alternators (Note 1) 2A Fuse - All Prestolite Alternators

F5 60A Preheat Circuit (Note 2) F6 15A High Speed Solenoid Circuit F7 2A 8X Power for CAN bus F8 5A 2A Power for CAN bus J12 F10 15A On/Off Relay Circuit F12 5A 2A Power for CAN bus J13 F13 2A Status Light Circuit F15 2A SR-4 Power Supply Circuit F20 2A Alternator Sense Circuit F25 10A Fresh Air Door Circuit F25 7.5A High Pressure Cutout Circuit

NOTE: The F5 preheat fuse is a “slow blow” type fuse. It is designed for use with the Ya nmar trailer engine air pre-heater. Always replace the fuse with the TK specified fuse.

Manual Pretrip Inspection

Before Starting the Unit

Pretrip inspections are an important part of a preventative maintenance program designed to minimize operating problems and breakdowns. Perform this pretrip inspection before every trip involving refrigerated cargo.

NOTE: Pretrip inspections are not intended to take the place of regular maintenance inspections.

Fuel: Make sure the diesel fuel supply is adequate to guarantee engine operation to the next check point. Allow for maximum fuel consumption of one gallon per hour of engine operation.

Engine Oil: Check the engine oil level. It should be at the Full mark when the dipstick is threaded all the way into the oil pan. Do not overfill.

CAUTION: Turn the engine off before checking the engine oil level.

Engine Coolant: The engine coolant must have antifreeze protection to -30 F (-34 C). Add coolant if Alarm Code 37 is active. Check and add coolant to the expansion tank.

WARNING: Do not remove the expansion tank cap while the coolant is hot.

Battery: Make sure the battery terminals are tight and free of corrosion.

Belts: Make sure belts are in good condition and adjusted to the proper tension. For more information about belt tension, see the Specifications chapter.

Electrical: Check the electrical connections to make sure they are securely fastened. Wires and terminals should be free of corrosion, cracks, and moisture.

Structural: Visually inspect the unit for leaks, loose or broken part s, and other damage .

Manual Pretrip Inspection

Coils: Make sure the condenser and evaporator coils are clean

and free of debris. Cargo Box: Check the interior and exterior of the cargo box

for damage. Any damage to the walls or insulation must be repaired.

Cargo Doors: Make sure that the cargo doors and weather seals are in good condition. The doors should latch securely and the weather seals should fit tightly.

Defrost Drains: Check the defrost drain hoses to make sure they are open.

Operating Instructions

MICRO

PROCESSOR

OFF

THERMO KING

OFF

Figure 9: SR-4 Control Panel

(Optional PC USB Port Shown)

SET SENSORSGAUGES

POINT

SR4

Smart Reefer 4

°F

USB PORT

FLASH DRIVE ONLY

USB PORT

PC COMPUTER ONLY

SMART REEFER 4 (SR-4) Controller Overview

Thermo King has applied the latest advances in computer technology to develop a device that controls temperature and unit function, and displays operating information quickly and accurately.

There is nothing complicated about learning to operate the SR-4 Controller, but you will find that a few minutes studying the contents of this manual will be time well spent.

WARNING: Do not operate the SR-4 until you are completely familiar with the location and function of each con t r o l.

Operating Instructions

The microprocessor components are located inside the control box, which is located inside the lower roadside service door. The microprocessor is connected to a Human Machine Interface (HMI) Control Panel. It is used to operate the unit. The USB ports are used to retrieve data from the data logging system.

Microprocessor On/Off Switch: This switch supplies or removes electrical power to the microprocessor. The Microprocessor Power Switch is located above HMI Control Panel. It is hidden when the lower roadside body panel surrounding the Control Box is closed.

WARNING: The unit can start at any time without warning. Press the O place the microprocessor On/Off switch in the Off position before inspecting or servicing any part of the unit.

FF key on the control panel and

Control Panel

The control panel has a display and eight touch sensitive keys. The display is capable of showing both text and graphics. The four keys on the left and right sides of the display are “hard” (dedicated) keys. The four keys under the display are “soft” keys. The function of “soft” keys change depending on the operation being performed. If a soft key is active, its function will be shown in the display directly above the key.

Control Panel Display

The display is used to supply unit information to the operator. This information includes setpoint, current box temperature operating information, unit gauge readings, system temperatures and other information as selected by the operator.

The default display is called the Standard Display. It is shown in Figure 10 and will be described in detail later in this chapter.

THERMO KING

4 5

OFF

SET SENSORSGAUGES

POINT

Operating Instructions

Display Icons

Display symbols or Icons are used to present additional unit information

°F

Down-Pointing Arrow: (At the left side of the

display) Shows the unit is cooling. If the arrow were pointing upward the unit would be heating.

SR4

Smart Reefer 4

CYCLE SENTRY/Continuous Mode Key:

The unit is running in Cycle Sentry Mode as shown by the C ycle Sent ry Ico n in t he uppe r rig ht corner of the display. If the Cycle Sentry icon is

1. On Key (Hard Key)

2. Off Key (Hard Key)

3. Display

4. Defrost Key (Hard Key)

5. CYCLE-SENTRY/Continuous Mode Key (Hard Key)

6. Soft Keys

Figure 10: Control Panel Display and Keys

not present, the unit is running in Continuous Mode.

USB: The USB Icon in the upper left corner of the display will appear when a USB device is connected to either of the USB Ports on the Unit Control Panel or inside the control box.

Operating Instructions

OFF

Hard Keys

The keys on either side of the display are dedicated or “hard” keys. Their function always remains the same.

On Key: Used to turn the unit on. First the display will briefly show the Thermo King Logo and then the statement “Configuring System Please Wait”. When the power-up sequence is complete the display shows the Standard Display of box temperature and setpoint.

Off Key: Used to turn the unit off. First the display will briefly show “System is Powering Down - Please Wait. Press On to Resume” and then “Off” will appear momentarily. When the power-down sequence is complete the display will be blank. For more information see “Turning the Unit On and Off” later in this section.

Defrost Key: Press this key to initiate a Manual Defrost cycle.

CYCLE SENTRY: Used to select Cycle Sentry Mode or Continuous Mode operation if allowed by OptiSet Plus. For more information see “Selecting Cycle Sentry or Continuous Mode” later in this section.

Soft Keys

The four “soft” keys under the display are multi-purpose keys. Their function changes depending on the ope ratio n b eing p erf orme d. I f a soft key is active the key function is shown in the display directly above the key. The keys are numbered from le ft to ri ght , wit h Key 1 on t he far left and Key 4 on the far right.

Typical soft key applications:

•MENU •CLEAR • NO

• NEXT • HOURMETERS • SENSORS

• + OR - • GAUGES • EXIT

• SELECT • BACK • HELP

Operating Instructions

Turning Unit On

The unit is turned on by pressing the ON Key (Figure 11) and off by pressing the OFF Key. When the On Key is pressed the display briefly sh ows the T HERMO KING Log o as the d isplay initializes.

IMPORTANT: The ON Key must be held down until the Thermo King Logo appears. If the ON Key is not held down long enough (approximately ½ second), the display may flicker but the unit will not start up. If this occurs, hold the ON Key down until the Thermo King logo appears.

NOTE: With extremely cold ambient temperatures it may take up to 15 seconds for the display to appear on initial startup.

OFF

Figure 11: ON Key

Then the startup screen (Figure 12) appears while communications are established and the unit prepares for operation.

OFF

CONFIGURING SYSTEM

PLEASE WAIT

Figure 12: Startup Screen

Operating Instructions

If a Flash Drive is Connected:

If a properly configured USB Flash Drive is inserted in the Flash Drive Only USB Port on the Control Panel when the unit is turned on, the display (Figure 13) will briefly show FLASH DRIVE.

OFF

FLASH DRIVE DETECTED

EXIT DOWN FLASH OPTISET

LOAD LOAD PLUS

FLASH DRIVE

Figure 14: Flash Drive Menu

OFF

IMPORTANT: The engine start is not delayed by the Flash Drive Menu shown above. The engine start prompt will appear and the engine will start. After the engine is started the display will return to the Flash Drive Menu or the

Figure 13: Flash Drive

Then FLASH DRIVE DETECTED and the Flash Drive Menu will appear on the display (Figure 14). The display will be shown for about 30 seconds and then the Standard Display will appear. To go to the Standard Display immediately press the EXIT Soft Key.

Standard Display.

If a properly configured USB Flash Drive is connected to the USB Flash Drive connector, this feature allows the operator to select the desired Flash Drive function. If enabled when the Flash Drive was configured, the following functions may be available:

Operating Instructions

• DOWNLOAD

• “Download the ServiceWatch Data Logger

• “Download the CargoWatch Data Logger

• FLASHLOAD

• “Flash load Base Controller Software

• “Flash load HMI Control Panel Software

• OPTISET PLUS

•SEND

• “Send OptiSet Plus files

• RETRIEVE

• “Retrieve OptiSet Plus files The Flash Drive is also available from the Main Menu. The Flash Drive Menu will time out about 30 seconds after the

engine starts. When the Flash Drive Menu times out, the Standard Display will appear. To go to the Standard Display immediately press the EXIT Key.

Configurable Soft Keys

When the Standard Display is shown, the default functions of the two center soft keys are GAUGES and SENSORS. (Figure 15)

OFF

SET SENSORSGAUGES

POINT

Figure 15: Soft Keys

The functions of these two keys can be changed as required for customer convenience. The functions of these two soft keys on the Standard Display can be re-assigned to any of the following functions using the Guarded Access > Main Menu Configuration menu:

Gauges Pretrip SOT (start of trip) Sensors Data Logger Hourmeters

°F

Operating Instructions

The GAUGES and SENSORS functions are always available from the Maintenance Menu.

In the example show n in F igure 16 , t he so ft ke y fu ncti ons f rom the Standard Display have been changed to PRETRIP and SOT (Start of Trip marker). The GAUGES and SENSORS functions are always available from the Maintenance Menu.

OFF

SET SOTPRETRIP

POINT

°F

Figure 16: PRETRIP and SOT

Display Heater

The HMI Control Panel is equipped with a display heater. This heater is needed to make the display visible in very cold ambient temperatures.

The HMI has its own internal temperature sensor for the display heater. The heater is energized when the unit is turned on and the ambient temperature is below 29.4 F (-2 C). The heater turns off when the temperature sensed by the internal sensor rises above 37.4 F (+3 C). The heater draws from 1.4 to

1.7 amps when energized. The colder the ambient temperature the longer it will take for

the heater to make the display visible on a cold startup. It may take 10-15 seconds for the display to appear with extremely cold temperatures.

If a Language is Enabled

If more than one language has been enabled from the Guarded Access Language Menu, a prompt will appear to allow the desired langua ge to be c hosen as s hown be low. Only languages specifically enabled from the Guarded Access Menu are available. If a different language is desired, press the NO Key (Figure 17).

IMPORTANT: The engine start is not delayed by the language prompt shown below. The prompt will appear for 10 seconds and then the engine will start. After the engine is started the display will return to the prompt shown.

Operating Instructions

The display will briefly show PROGRAMMING

CURRENT LANGUAGE IS

ENGLISH

LANGUAGE - PLEASE WAIT in the new language as shown in Figure 19.

OFF

OK?

YES NO

Figure 17: NO Key

The Language menu will appear as shown in Figure 18. Press the + or - Keys to select the desired language. When the desired language is shown press the YES Key to confirm the choice.

Figure 18: + or -, then YES Key

Figure 19: New Language

The new language is conf irme d, and then t he S tan dar d Displ ay will appear in the new language as shown in Figure 20. The unit is ready to run.

Figure 20: Standard Display, New Language

Operating Instructions

If Log Alarms are Present

Log Alarms are indicated for 60 seconds each time the unit is turned on. This level of alarm serves as a notice to take corrective action before a problem becomes severe. Maintenance items such as maintenance hourmeter time-outs are log alarms. The Temperature Watch screen is not disabled if only log alarm(s) are active.

If log alarm(s) are present the Log Alarm notice shown in Figure 21 will appear on the display for 60 seconds. The remote indicator alarm light (if installed) will also be on during this period. After 60 seconds the Standard Display will appear and the remote indicator alarm light will go off. Pressing the EXIT soft key (Figure 21) will return to the Standard Display immediately.

OFF

Figure 21: Log Alarms Active

LOG ALARMS ACTIVE GO TO MENU TO VIEW

EXIT

NOTE: The Alarm Icon does not app e ar on startup with log alarms present.

When the unit is ready to run the Standard Display appears(Figure 22).

OFF

SET SENSORSGAUGES

POINT

°F

Figure 22: Standard Display

Operating Instructions

Turning The Unit Off

Pressing the OFF Key stops unit operation. The unit shuts down immedia tely and the displa y briefly shows the power down message (Figur e 23).

SYSTEM IS POWERING DOWN

OFF

Figure 23: Power Down Message

The Standard Display

The Standard Display is the default display that appears if no other display function is selected. The Standard Display shows the box temperature and setpoint. The box temperature is that measured by the controlling sensor, usually the return air sensor. The box temperature in Figure 25 is 35.8 F (2.1 C) with a 35 F (1.7 C) setpoint.

OFF

SET SENSORSGAUGES

POINT

°F

The display briefly shows OFF (Fig ur e 24) and the n goes blank. To start the unit again, press the ON Key.

Figure 25: Standard Display

OFF

The down-pointing arrow at the left side of the display shows the unit is cooling. If the arrow were pointing upward the unit would be heating.

Figure 24: Display Shows OFF

Operating Instructions

The unit is running in Cycle Sentry Mode as shown by the Cycle Sen try Ic on in t he uppe r r ight corner of the display. If the Cycle Sentry icon is not present, the unit would be running in Continuous Mode.

The USB Icon in the upper left corner of the display will appear when a USB Flash Drive is connected to the Flash Drive Only USB Port on the unit control panel or a PC computer is connected to the PC Only USB Port on the Unit Control Panel.

Pressing the left soft key allows the user to change the SETPOINT, and pressing th e right soft key accesses the MAIN MENU. The other two soft keys access the GAUGES menu and the SENSORS menu.

NOTE: The functions of the GAUGES and SENSORS soft keys may be re-assigned to better suit customer requirements. The GAUGES and SENSORS functions are always available from the Maintenance Menu.

The TemperatureWatch Display

The TemperatureWatch Display appears 2 ½ minutes after the Standard Display appears so long as there is no key activity and no check, prevent or shutdown alarms are present. The TemperatureWatch Display will remain on until any key is pressed or a check, prevent or shutdown alarm occurs.

The TemperatureWatch Display shows the box temperature and setpoint. The large numbers allow unit conditions to be checked from a distance. The box temperature is that measured by the controlling sensor, usually the return air sensor . The box temperature in Figure 26 is 35.8 F (2.1 C) with a 35 F (1.7 C) setpoint. The Cy cle Se ntry i con in the uppe r righ t corn er of the display shows that the unit is operating in Cycle Sentry mode. If the Cycle Sentry icon is not present, the unit is running in Continuous Mode. The down-pointing arrow indicates that the unit is cooling. Pressing any soft key returns the display to the Standard Display.

Operating Instructions

°F

TEMPERATURE SETPOINT

OFF

Changing The Setpoint

The Setpoint is changed from the Standard Display. If the TemperatureWatch display is present, press any key to return to the Standard Display.

IMPORTANT: If OptiSet Plus is in use there are several possible options when changing the setpoint.

Figure 26: TemperatureWatch Display

If an alarm condition (other than a log alarm) is present, the TemperatureWatch Display will not appear. If an alarm condition occurs while the TemperatureWatch Display is present the display will return to the Standard Display to indicate that an alarm condition has occurred.

If the Defrost Key or Cycle Sentry Key is pressed, the display will return to the TemperatureW atch Display immediately after the defrost cycle is initiated or the operating mode is changed.

Numerical Setpoints

If OptiSet Plus is not in use or if only Numerical Setpoints are enabled the left soft key will be labeled SETPOINT (Figure

27).

OFF

SET SENSORSGAUGES

POINT

Figure 27: Setpoint

°F

Operating Instructions

Named Products - OptiSet Plus

OptiSet Plus allows the use of Named Products such as APPLES or BANANAS in place of a numerical setpoint. If only named products are enabled the left soft key will be labeled PRODUCT (Figure 28).

• A single setpoint temperature may be allowed for the specific named product.

• A numerical setpoint range may be all owe d fo r t he specific named product.

OFF

PRODUCT SENSORSGAUGES

Figure 28: Left Soft Key Labeled “Product”

°F

Both Numerical Setp oint s a nd Named Products

OptiSet Plus can allow the use of both Numerical Setpoints and Named Products. If both numerical setpoints and named products are enabled the left soft key will be labeled PRODUCT/SETPOINT (Figure 29).

OFF

PRODUCT/ SENSORSGAUGES SETPOINT

Figure 29: Left Soft Key Labeled

“PRODUCT/SETPOINT”

°F

Changing the Setpoint - Numerical

NEW SETPOINT WILL BE

40 F

+/- TO CHANGE OK?

YES

Setpoint

If the Temperature Watch display is shown, press any soft key to return to the Standard Display. From the Standard Display, press the SETPOINT Key (Setpoint Key

The setpoint display appears (Figure 30).

Operating Instructions

OFF

+/- TO CHANGE

CURRENT SETPOINT

35 F

EXIT

OFF

Figure 31: Setpoint Changed Using “+” Key

The YES and NO Keys (Figure 32) confirm the setpoint change. When the desired setpoint has been selected using the “+” and/or “-” Keys, press the YES Key to confirm and load the new setpoint. If the setpoint is changed using the “+” or “-” Keys, the change must be confirmed or rejected by pressing the

Figure 30: Setpoint Display

YES or NO Key wi th i n 10 seconds of cha ng ing t h e se tp oi nt. A warning beep will sound for 5 seconds as a reminder.

The “-” and “+” Keys are used to increase or decrease the setpoint until the desired setpoint is shown. In Figure 31 the setpoint has been changed to 40 F using the “+” Key.

Failure to confirm the new setpoint by pressing Yes or No within 10 seconds of changing the setpoint will result in no setpoint change. In addition, Alarm Code 127 Setpoint Not Entered is set, to indicate that a setpoint change was initiated but not completed.

Operating Instructions

OFF

NEW SETPOINT WILL BE

40 F

+/- TO CHANGE OK?

YES

Figure 32: Yes and No Keys

After the YES K ey has been pressed, the display br i e fly shows PROGRAMMING NEW SETPOINT - PLEASE WAIT. The display then confirms the new setpoint for several seconds (Figure 33):

NEW SETPOINT IS

40 F

OFF

Figure 33: New Setpoint

If the NO Key is pressed the display will briefly show SETPOINT NOT CHANGED and return to the Standard Display. The Standard Display will show the old setpoint.

The display then returns to the Standard Display showing the new setpoint. Notice in Figure 34 that the arrow now points up to indicate that the unit is heating.

OFF

SET SENSORSGAUGES

POINT

°F

Figure 34: Up Arrow

IMPORT ANT: If the setpoint is changed using the “+” or “-” Keys, the change must be confirmed or rejected by pressing the YES or NO Key within 10 seconds of changing the setpoint.

• If the YES Key is pressed, the setpoint change made with

the “+” or “-” Key is accepted, the setpoint changes, and the display returns to the Standard Display.

• If the NO Key is pressed the setpoint change made with

the “+” or “-” Key is not accepted, the setpoint is not changed, and the display returns to the Standard Display.

• If the YES or NO Key is not pressed within 10 seconds of

making a change with the “+” or “-” Key, the setpoint is not changed and the display returns to the Standard Display. The display briefly shows [SETPOINT NOT CHANGED] and Alarm Code 127 Setpoint Not Entered is set, to indicate that a setpoint change was initiated but not completed.

See Figur e 35 fo r a n overview of the Changing the Setpoint - Numerical Setpoint procedure.

Operating Instructions

OFF

Setpoint Key

OFF

SET SENSORSGAUGES

POINT

+/- TO CHANGE

°F

CURRENT SETPOINT

35 F

EXIT

OFF

+ or - Keys

OFF

NEW SETPOINT WILL BE

40 F

+/- TO CHANGE OK?

YES

NEW SETPOINT WILL BE

40 F

+/- TO CHANGE OK?

YES

OFF

New Setpoint

OFF

POINT

Yes or No Keys

Figure 35: Changing the Setpoint - Numerical Setpoint

NEW SETPOINT IS

SET SENSORSGAUGES

40 F

°F

Operating Instructions

Changing the Setpoint - Named Product

If the Temperature Watch display is shown, press any soft key to return to the Standard Display. From the Standard Display, press the PRODUCT Key. Note that PRODUCT is displayed in place of SETPOINT (Figure 36).

OFF

Figure 36: Product Displayed

The display briefly shows PRODUCT and then the setpoint display appears (Figure 37).

GRAPEFRUIT, ARIZONA

PRODUCT SENSORSGAUGES

°F

OFF

CURRENT PRODUCT IS

GRAPEFRUIT, ARIZONA

+/- TO CHANGE

EXIT

Figure 37: Setpoint Display

The “-” and “+” Keys are used to change the Named Product until the desired product is shown. In Figure 38 the product has been changed to Potato, Late Crop.

OFF

NEW PRODUCT WILL BE

POTATO, LATE CROP

+/- TO CHANGE OK?

YES

Figure 38: Named Product

Operating Instructions

The YES and NO Keys confirm the product change (Figure

39). When the desired product has been selected using the “+”

and/or “-” Keys, press the YES Key to confirm and load the new product. If the product is changed using the “+” or “-” Keys, the chan ge must be conf irmed or re jected b y pres sing th e YES or NO Key within 10 secon ds of changing the product. A warning beep will sound for 5 seconds as a reminder.

Failure to confirm the new product by pressing Yes or No within 10 seconds of changing the product will result in no product change. In addition, Alarm Code 127 Setpoint Not Entered is set, to indicate that the product change was initiated but not completed.

OFF

NEW PRODUCT WILL BE

POTATO, LATE CROP

+/- TO CHANGE OK?

YES

Figure 39: Yes and No Keys

After the YES Key has been pressed, the display briefly shows PROGRAMMING NAMED PRODUCT - PLEASE WAIT. The display then confirms the new setpoint for several seconds.

OFF

NEW NAMED PRODUCT IS

POTATO, LATE CROP

Figure 40: New Named Product

If the NO Key is pressed the display will briefly show SETPOINT NOT CHANGED and return to the Standard Display. The Standard Display will show the old setpoint.

The display then returns to the Standard Display showing the new named product. Notice that the arrow points down, to indicate that the unit is cooling (Figure 41).

OFF

POTATO, LATE CROP

PRODUCT SENSORSGAUGES

°F

Figure 41: Standard Display

IMPORTANT: If the named product is changed using the “+” or “-” Keys, the change must be confirmed or rejected by pressing the YES or NO Key within 10 seconds of changing the named product.

• If the YES Key is pressed, the product change made with

the “+” or “-” Key is accepted, the product changes, and the display returns to the Standard Display.

• If the NO Key is pressed the product change made with

the “+” or “-” Key is not accepted, the product is not changed, and the display returns to the Standard Display.

Operating Instructions

• If the YES or NO Key is not pressed within 10 seconds of making a change with the “+” or “-” Key, the product is not changed and the display returns to the Standard Display. The display briefly shows [SETPOINT NOT CHANGED] and Alarm Code 127 Setpoint Not Entered is set, to indicate that the product change was initiated but not completed.

See Figure 42 for an overview of the Changing the Setpoint - Named Product procedure.

Operating Instructions

OFF

PRODUCT SENSORSGAUGES

Product Key

+/- TO CHANGE

OFF

GRAPEFRUIT, ARIZONA

°F

CURRENT PRODUCT IS

GRAPEFRUIT, ARIZONA

Setpoint Display

OFF

NEW PRODUCT WILL BE

POTATO, LATE CROP

+/- TO CHANGE OK?

YES

+ or - Keys

EXIT

OFF

NEW PRODUCT WILL BE

POTATO, LATE CROP

+/- TO CHANGE OK?

YES

If Yes Key Chosen,

Y es or No Keys

Figure 42: Changing the Setpoint, Named Product

OFF

NEW NAMED PRODUCT IS

POTATO, LATE CROP

PRODUCT SENSORSGAUGES

Standard Display

New Named Product

°F

Operating Instructions

Changing the Setpoint - Both Numerical Setpoint and Named Product Available

If the Temperature Watch display is shown, press any soft key to return to the Standard Display. From the Standard Display, press the SETPOINT Key. Note that both PRODUCT and SETPOINT are displayed as shown (Figure 43).

OFF

PRODUCT/ SENSORSGAUGES

SETPOINT

Figure 43: PRODUCT and SETPOINT are displayed

The NAMED PRODUCT / NUMERIC SETPOINT prompt will appear as shown (Figure 44).

°F

OFF

NAMED PRODUCT / NUMERIC

SETPOINT?

EXIT NAMED NUMERIC

Figure 44: NAMED PRODUCT / NUMERIC

SETPOINT Prompt

• Press the NUMERIC Soft Key to proceed with Changing the Setpoint - Numeric Setpoint change as previously shown.

• Press the NAMED Soft Key to proceed with Changing the Setpoint - Named Product change as shown previously.

• Press the EXIT Soft Key to return to the Standard Display .

Operating Instructions

Starting the Diesel Engine

Diesel engine preheats and starts are automatic in both Continuous Mode and Cycle Sentry Mode. The engine will preheat and start as required when the unit is turned on. The engine preheat and start will be delayed in Cycle Sentry mode if there is no current need for the engine to run. If any keys are being pressed on the HMI Control Panel the engine will not preheat and start until 10 seconds after the last key is pressed.

NOTE: If the unit is equipped with optional Electric Standby there may be some additional prompts before the engine will start. See STARTING THE ELECTRIC MOTOR on the following pages for details. CAUTION: The engine may start automatically any time the unit is turned on. WARNING: Never use starting fluid.

When the engine is preparing to start the HMI Control Panel will display the engine start screen (Figure 45). The preheat buzzer sounds during the engine preheat and crank sequence.

DIESEL ENGINE STARTING

OFF

Figure 45: Engine Start Screen

After the engine is started the display returns to the Standard Display of temperature and setpoint.

Starting the Electric Motor

Units equipped with the SmartPower option only. Electric Power Receptacle: The electric power receptacle

is used to connect the unit to an appropriate electric power source for electric standby operation (Figure 46). The electric power receptacle is usually mounted on the trailer below the HMI Control Panel. Make sure the unit and the power supply are turned off before connecting or disconnecting a power cord.

Electric motor starting is automatic in both Continuous Mode and Cycle Sentry Mode. The motor will start as required when the unit is turned on. If any keys are being pr e ssed on the HMI Control Panel prior to the motor start, the motor start will be delayed until 10 seconds after the last key is pressed.

CAUTION: The motor may start automatically any time the unit is turned on.

Figure 46: Electric Power Receptacle

When the motor is preparing to start the HMI Control Panel will display the motor start screen (Figure 47). The preheat buzzer sounds for 20 seconds before the electric motor starts.

Operating Instructions

ELECTRIC MOTOR STARTING

OFF

Figure 47: Motor Start Screen

Switching from Diesel to Electric

Units equipped with the SmartPowerTM option only. If the Diesel to Electric Auto-Switch Enabled feature in

Guarded Access is set YES then the unit will automatically switch to Electric Mode operation when standby power is connected and available.

If the Diesel to Electric Auto-Switch Enabled feature in Guarded Access is set NO then the prompt screen (Figure 48) will appear when standby power is connected and available.

Operating Instructions

OFF

ELECTRIC STANDBY DETECTED

DO YOU WISH TO SWITCH TO

Figure 48: Standby Power Connected

ELECTRIC?

Electric Mode operation will briefly be confirmed. If unit operation is required the electric motor will start as shown previously under STARTING THE ELECTRIC MOTOR.

If the Diesel to Electric Auto-Switch Enabled feature in

NOYES

Guarded Access is set NO then the unit can also be switched from Diesel mode to Electric mode operation using the Electric Standby Selection from the Main Menu as shown later in this section.

If NO is selected, then the unit will continue to operate in Diesel Mode. If YES is selected then the display will briefly show the screen in Figure 49.

OFF

PROGRAMMING ELECTRIC

STANDBY

PLEASE WAIT

Figure 49: YES Selected

Switching from Electric to Diesel

Units equipped with the SMARTPOWER option only. If the Electric to Diesel Auto-Switch Enabled feature in

Guarded Access is set YES then the unit will automatically switch to Diesel Mode operation when standby power is turned off or is no longer available.

If the Electric to Diesel Auto-Switch Enabled feature in Guarded Access is set NO and standby power is discon nected or fails, the unit will not automatically switch to Diesel mode. This is primarily designed to prevent unauthorized diesel engine starts when the truck is indoors or on a ferry where engine operation is strictly prohibited. If the Electric to Diesel

Operating Instructions

Auto-Switch Enabled feature in Guarded Access is set NO then the prompt screen (Figure 50) will appear when standby power is turned off or is no longer available.

OFF

ELECTRIC STANDBY NOT DETECTED

DO YOU WISH TO SWITCH TO

DIESEL?

YES NO

Figure 50: Standby Power is Off

If YES is selected then the display will briefly show the screen in Figure 51.

PROGRAMMING DIESEL MODE

OFF

PLEASE WAIT

Figure 51: Yes Selected

Diesel Mode operation will briefly be confirmed. If unit operation is required the diesel engine will start as shown previously under STARTING THE DIESEL ENGINE.

If the Electric to Diesel Auto-Switch Enabled feature in Guarded Access is set NO then the unit can also be switched from Diesel mode to Electric mode operation using the Diesel Selection from the Main Menu as shown later in this section.

Initiating a Manual Defrost Cycle

Defrost cycles are usually initiated automatically based on time or demand. Manual defrost is also available

Manual defrost is available if the unit is running and the evaporator coil temperature is less than or equal to 45 F (7 C).

NOTE: If the Rail Alternate feature is set YES defrost is allowed with an evaporator coil temperature less than or equal to 55 F (13 C).

Other features such as door switch settings may not allow manual defrost under some conditions. To initiate a manual defrost cycle, press the Defrost Key (Figure 52).

Operating Instructions

OFF

SET SENSORSGAUGES

POINT

°F

Figure 52: Press Defrost Key

The display briefly shows [DEFROST], [PROGRAMMING DEFROST - PLEASE WAIT] and then [DEFROST STAR T E D ] ( F i g ur e 53).

OFF

DEFROST STARTED

Figure 53: Defrost Started

The display then shows the Defrost display. The bar indicator shows approximately how much time remains to complete the defrost cycle. The bar indicator shows that the defrost cycle is about 25% complete (Figure 54).

OFF

POINT

Figure 54: Bar Indicator

If conditions do not allow a defrost cycle, the display shown in Figure 55 will briefly appear. The display will then return to the Standard Display.

OFF

DEFROST NOT AVAILABLE

Figure 55: Defrost Not Available

See Figure 56 for an overview of the Initiating a Manual Defrost Cycle procedure.

MENUSET SENSORSGAUGES

Operating Instructions

OFF

SET SENSORSGAUGES

POINT

°F

OFF

DEFROST STARTED

Yes

OFF

POINT

MENUSET SENSORSGAUGES

DEFROST NOT AVAILABLE

OFF

Figure 56: Initiating a Manual Defrost Cycle

Operating Instructions

Terminating a Defrost Cycle

The defrost cycle terminates automatically when the coil temperature is greater than or equal to 58 F (14 C) or the defrost timer expires. Defrost can also be terminated by turning the unit off and back on.

NOTE: If Rail Alternate is set YES the defrost cycle terminates at 70 F (21 C) or if the defrost timer expires.

Selecting Cycle Sentry or Continuous Mode

When Cycle Sentry Mode is selected the unit will start and stop automatically to maintain setpoint, keep the engine warm and the battery charged. When Continuous Mode is selected, the unit starts automatically and runs continuously to maintain setpoint and provide constant airflow.

IMPORTANT: Cycle Sentry or Continuous Mode may not be selectable if OptiSet Plus is in use.

See Figure 62 for an overview of the Selecting Cycle Sentry or Continuous Mode procedure.

If the unit is operating in Cycle Sentry Mode, the Cycle Sentry Icon will be present in the upper right corner of the display as shown below. If the Cycle Sentry Icon (Figure 57) is not present the unit is operating in Continuous Mode.

OFF

SET SENSORSGAUGES

POINT

°F

Figure 57: Cycle Sentry Icon

If allowed by OptiSet Plus, Cycle Sentry Mode or Continuous Mode is selected by pressing the Cycle Sentry/Continuous Key as shown in Figure 58.

OFF

SET SENSORSGAUGES

POINT

Operating Instructions

PROGRAMMING CONT MODE

°F

OFF

PLEASE WAIT

Figure 58: Cycle Sentry/Continuous Key

NOTE: Cycle Sentry Mode or Continuous Mode can also be selected using the Main Menu > Mode Submenu.

If the unit is in Cycle Sentry Mode, pressing the Cycle Sentry/Continuous Key changes the mode from Cycle Sentry Mode to Continuous Mode. The display confirms the change, as shown in Figure 59.

Figure 59: Continuous Mode

The new mode is confirmed for 3 seconds (Figure 60).

OFF

NEW SYSTEM MODE IS

CONTINUOUS

Figure 60:New Mode Confirmed

Operating Instructions

The display then returns to the Standard Display. In the example shown in Figure 61 the absence of the Cycle Sentry Icon indicates that the unit is running in Continuous Mode.

OFF

SET SENSORSGAUGES

POINT

°F

Figure 61: Cycle Sentry Icon Not Shown =

Continuous Mode

Pressing the Cycle Sentry/Continuous Key again allows the operator to change back to Cycle Sentry Mode operation.

IMPORTANT: If the unit is in Cycle Sentry Null and the mode is switched to Continuous Mode, the unit will start automatically.

IMPORTANT: Cycle Sentry or Continuous Mode may not be selectable if OptiSet Plus is in use.

Operating Instructions

OFF

SET SENSORSGAUGES

POINT

°F

PROGRAMMING CONT MODE

OFF

PLEASE WAIT

OFF

SET SENSORSGAUGES

POINT

°F

Continuous Mo de

OFF

SET SENSORSGAUGES

POINT

°F

Selected

OFF

NEW SYSTEM MODE IS

CONTINUOUS

Figure 62: Selecting Cycle Sentry or Continuous Mode

Operating Instructions

Using the Gauges Key

The GAUGES Key allows the operator to view the unit gauges. If the function of this key has been reassigned, the GAUGES Menu is also available in the Maintenance Menu.

To access the GAUGES Menu, press the GAUGES Key (Figure 63).

OFF

SET SENSORSGAUGES

POINT

Figure 63: Gauges Key

The first gauge display will appear. Press the NEXT and BACK Keys to scroll through the gauges. Pressing the LOCK Key will lock the current gauge on the display (Figure 64).

°F

OFF

BATTERY VOLTAGE

13.

NEXTEXIT LOCK BACK

Figure 64: Gauge Display Locked

The gauges and I/O conditions available are shown on the next page. Not all gauges or I/O conditions may appear depending on unit configuration and software revision.

To return to the Standard Display press the EXIT Key.

Gauges Availabl e

Coolant Temperature: Displays the temperature of the

engine coolant . Coolant Level: Displays the coolant level in the overflow

tank.

Operating Instructions

Engine Oil Pressure: Displays the engine oil pressure as

OK or LOW. Engine Oil Level Switch: Displays the engine oil level as

OK or LOW. Amps: Displays the current flow in amps flowing to or from

the unit battery

Battery Voltage: Displays the voltage of the unit battery. Accessory Battery Voltage: Displays the voltage at the

alternator.

Engine RPM: Displays the engine speed in RPMs. Fuel Level Sensor: Displays the fuel level if a fuel level

sensor is installed. Discharge Pressure: Displays the unit discharge pressure.

(ETV units only) Suction Pressure: Displays the unit suction pressure. (ETV

units only) ETV Position: Displays the current position of the ETV

valve. (ETV equipped units only)

Fresh Air Exchange: Displays the current position of the optional Fresh Air Exchange Door

I/O (Input/Output State): Displays the current state of the input/output devices listed here:

• High Speed

• Spare Output 1

Relay/Electric Heat

• Run Relay • Spare Output 2

• Run Relay Feedback • Spare Output 3

• Alternator Excite

• Spare Output 4

Output

• Defrost Damper • Spare Output 5

• Heat Output • Fresh Air Exchange Output

• Motor RPM • Fresh Air Exchange Feedback

• Spare Digital Input 1 • Diesel/Electric Relay (SmartPower units only)

Operating Instructions

• Spare Digital Input 2 • Electric Ready Input (SmartPower units only)

• Spare Digital Input 3 • Electric overload (SmartPower units only)

• Spare Digital Input 4 • Hot Gas Bypass (ETV units only)

• Spare Analog Input 1

• Spare Analog Input 2

Using The Sensors Key

The SENSORS Key allows the operator to view the unit gauges. If the function of this key has been reassigned, the SENSORS Menu is also available in the Maintenance Menu.

To access the SENSORS Menu, press the SENSORS Key:

OFF

SET SENSORSGAUGES

POINT

°F

Figure 65: Sensors Key

The first sensor display will appear. Press the NEXT and BACK Keys to scroll through the sensors. Pressing the LOCK Key will lock the current sensor on the display. (Figure 66)

CONTROL DISCHARGE AIR TEMPERATURE

OFF

48.

BACK

°F

NEXTEXIT LOCK

Figure 66: Next, Back, Lock Keys

Operating Instructions

The sensors available are shown below. To return to the Standard Display press the EXIT Key.

Sensors Available

Control Return Air Temperature: Displays the

temperature of the control return air sensor. Display Return Air Temperature: Displays the

temperature of the display return air sensor. Control Discharge Air Temperature: Displays the

temperature of the control discharge air sensor. Display Discharge Air Temperature: Displays the

temperature of the display discharge air sensor. Temperature Differential: Displays the calculated

difference between the control return air sensor and the control discharge air sensor

Evaporator Coil Temperature: Displays the temperature of the evaporator coil sensor.

Ambient Air Temperature: Displays the temperature of the ambient air sensor.

* Spare 1 Temperature: Displays the temperature of the spare 1 temperature sensor.

* Log Sensor 1: Displays the temperature of the CargoWatch Data Logger temperature sensor 1.

* Log Sensor 2: Displays the temperature of the CargoWatch Data Logger temperature sensor 2.

* Log Sensor 3: Displays the temperature of the CargoWatch Data Logger temperature sensor 3.

* Log Sensor 4: Displays the temperature of the CargoWatch Data Logger temperature sensor 4.

* Log Sensor 5: Displays the temperature of the CargoWatch Data Logger temperature sensor 5.

* Log Sensor 6: Displays the temperature of the CargoWatch Data Logger temperature sensor 6.

Board Temperature Sensor: Displays the internal temperature of the HMI Control Panel pc board.

* If sensors have been added.

Operating Instructions

Using the Main Menu

The Main Menu contains several additional submenus that allow the operator to view information and modify unit operation. To access the Main Menu press the MENU Key (Figure 67).

OFF

SET SENSORSGAUGES

POINT

Figure 67: Menu Key

The first Main Menu choice will appear. Press and hold the UP and DOWN Keys to scroll through the menu choices. When the desired selection is shown on the display, press the SELECT Key to access it. The Pretrip submenu is displayed (Figure 68).

To return to the Standard Display press the EXIT Key.

°F

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 68: Pretrip Submenu

Main Menu Choices

Each of these Main Menu choices will be explained in following pages of this chapter:

Pretrip: A Pretrip Test verifies unit operation. Flash Drive: If a properly configured USB Flash Drive is

currently connected to the USB Port on the unit Control Panel, the Flash Drive Menu will appear as a Main Menu selection.

Languages (If Enabled): If more th an one language is enabled from the Guarded Access > Language Menu, this menu item will appear.

Operating Instructions

Alarms: The Alarm Menu allows the operator to view any

active alarms, and allows most alarms to be cleared. Gauges: The Gauges Menu allows the operator to view the

unit gauges and I/O conditions Sensors: The Sensors Menu allows the operator to view the

unit and CargoWatch Data Logger temperature sensors. Data Logger (CargoWatch): The CargoW atch Data Logger

is physically located in the HMI Control Panel. It can support up to 6 optional temperature sensors

Hourmeters: The Hourmeters Menu allows the operator to view the unit hourmeters that have the view feature enabled in the Guarded Access menu.

Mode: The Mode Menu allows the operator to change the unit operating modes that have been enabled in Guarded Access.

Keypad Lockout: If enabled in Guarded Access > Main Menu Configuration, the keypad can be locked to prevent unauthorized use.

Start Sleep Mode: If this feature enabled in Guarded Access > Main Menu Configuration, the operator can select and set Sleep Mode from the Mode Menu.

SmartPower™ Electric Standby Option: The Diesel/Electric Standby selection from the Main Menu allows the operator to manually select diesel or electric mode operation on units equipped with the electric standby SmartPower option.

Adjust Brightness: The brightness of the HMI Control Panel display can be adjusted to allow for changing ambient light conditions.

Time: The Time and Date held by the HMI Control Panel can be checked. Time and Date cannot be changed from the Main Menu.

Clear All ECU Faults: Pressing this key will clear all existing Engine Control Unit (ECU) Fault Codes.

Pretrip

Pretrip Test verifies unit operation. This display allows a Pretrip Test to be selected and initiated by the operator. If the Pretrip Test is entered with the unit shut down a Full Pretrip Test with device amp checks will be performed. If the Pretrip Test is entered with the unit running in either diesel or electric

Operating Instructions

mode a Running Pretrip Test is performed. Test results are reported as PASS, CHECK or FAIL when the Pretrip Test is completed.

Pretrip Test Conditions

• Current unit settings are saved and restored at the end of the Pretrip Test or if the unit is turned off and back on.

• Pretrip Test can be run in either Diesel or Electric Mode.

• The unit will auto switch from Diesel Mode to Electric Mode or from Electric Mode to Diesel Mode during a Pretrip Test if these features are enabled and the auto switch conditions occur.

Conditions where Pretrip Tests are not allowed

• If any shutdown alarms are present. Pretrip tests are allowed with some Check and Log alarms.

• If the unit is in Sleep Mode.

• If the unit is in Service Test Mode, Output Test Mode or Evacuation Mode.

Pretrip Test Sequence

Pretrip tests proceed in the order shown below. A Full Pretrip Test includes all tests. A Running Pretrip Test is started with the engine or motor running and does not include the Amp Checks or Engine Start Check.

Amp Checks - Each electrical control component is energized and the current drawn is confirmed as within specification.

Engine Start - The Engine will start automatically. Defrost - If the coil temperature is below 45 F (7 C), a defrost

cycle is initiated. RPM Check - The engine RPM in high and low speed is

checked during the Cool Check. Cool Check - The ability of the unit to cool in low speed is

checked. Heat Check - The ability of the unit to heat in low speed is

checked. Report Test Results - The test results are reported as PASS,

CHECK or FAIL when the Pretrip Test is completed. If test results are CHECK or F AIL alarm codes will exist to direct the technician to the source of the problem.

Operating Instructions

Pretrip Test Considerations

When performing a Pretrip Test, the following issues should be considered.

• If running a Pretrip Test on a trailer loaded with dry cargo,

insure that proper airflow can occur around the load. If the load restricts airflow, false test results may occur. Also, Precedent units have high refrigeration capacity which results in rapid temperature changes. Sensitive dry cargo may be damaged as a result.

• If running a Pretrip Test on a trailer that has just been

washed down, the extremely high humidity inside the trailer may result in false test results.

• If running a Pretrip Test on a trailer loaded with sensitive

cargo, monitor the load temperature during the test as normal temperature control is suspended during pre-trip operation.

• Always perform Pretrip Tests with the trailer cargo doors

closed to prevent false test failures.

Performing a Pretrip Test

If a Pretrip Test is initiated with the engine shut down a Full Pretrip Test will be performed. If a Pretrip Test is initiated with the engine or motor running a Running Pretrip Test is performed.

• Before initiating a Pretrip Test, clear all alarm codes.

• To stop a Pretrip Test at any time turn the unit off. Pretrip Tests are initiated using the Pretrip Menu. From the

Standard Display, press the MENU Key (Figure 69).

OFF

SET SENSORSGAUGES

POINT

Figure 69: Menu Key

°F

Operating Instructions

The Main Menu will appear. Press the UP or DOWN Key as required to choose the Pretrip Menu. When the Pretrip Menu is shown press the SELECT Key to start a Pretrip Test (Figure

70).

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 70: Select Key

The display will briefly show PROGRAMMING PRETRIP MODE (Figure 71). If the unit is not running a Full Pretrip Test will be initiated. If the unit is running in either diesel or electric mode a Running Pretrip Test will be performed.

PROGRAMMING PRETRIP MODE

OFF

Figure 71: Programming Trip Mode

If all alarms were not cleared a prompt appears (Figure 72). Exit the Pretrip Test, clear all alarms and repeat the Pretrip Test.

NO PRETRIP -- ALARM ACTIVE

OFF

EXIT

Figure 72: Alarms Not Cleared

Operating Instructions

If all alarms were cleared, the Pretrip Test display appears (Figure 73).

NON-RUNNING PRETRIP

OFF

HOUR

METERS

TEST 1 OF 26

SENSOR CHECK

SENSORS GAUGES

Figure 73: Pretrip Test

• The top line of the display indicates the unit is performing

the non-running portion of the Pretrip Test.

• The second line measures test progress. The number of

tests completed of the total number of tests to be performed is shown. In the example above the unit is performing Te st 1 of 26, Sensor Check.

• The soft keys may be used during the Pretrip T est to select

the Hourmeter, Gauge or Sensor menus.

• To stop a Pretrip Test at any time turn the unit off. This will generate Alarm Code 28 Pretrip Abort. Other alarm codes may also be generated. This is normal when the Pretrip Test is halted before completion.

When the non-running tests are complete the unit will start automatically and continue with the Running Pretrip Test. In the example shown in Figure 74 the unit is in the Running Pretrip and is performing Test 21 of 26, Cool Test.

OFF

HOUR

METERS

RUNNING PRETRIP

TEST 21 OF 26

COOL TEST

SENSORS GAUGES

Figure 74: Cool Test

When all tests are complete, the results are reported as PASS, CHECK or FAIL (Figure 75). If the results are CHECK or F AIL, the accompanying alarm codes will direct the technician to the cause of the problem.

Operating Instructions

OFF

EXIT

PRETRIP

PASS

Figure 75: Pretrip Pass

If the Pretrip Test results are CHECK or FAIL the problem should be diagnosed and corrected by a Thermo King service technician before the unit is released for service.

To return to the Main Menu press the EXIT Key. To return to the Standard display press the EXIT Key again.

See Figure 76 for an overview of the Performing a Pretrip Test procedure.

Operating Instructions

°F

SET SENSORSGAUGES

POINT

OFF

Yes

PROGRAMMING PRETRIP MODE

OFF

Alarms Cleared?

MAIN MENU

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

DOWNEXIT SELECT UP

OFF

NO PRETRIP -- ALARM ACTIVE

EXIT

Exit Pretrip Test, clear alarms, restart Pretrip T est.

NON-RUNNING PRETRIP

HOUR

METERS

TEST 1 OF 26

SENSOR CHECK

SENSORS GAUGES

OFF

HOUR

METERS

EXIT

RUNNING PRETRIP

TEST 21 OF 26

COOL TEST

SENSORS GAUGES

PRETRIP

PASS

Figure 76: Performing a Pretrip Test

Operating Instructions

Flash Drive

If a properly configured USB Flash Drive is currently connected to the USB Port on the unit Control Panel, the Flash Drive Menu will appear as a Main Menu selection. If a properly configured USB Flash Drive is connected to the USB Flash Drive connector, this feature allows the operator to select the desired Flash Drive function. If enabled when the Flash Drive was configured, the following functions may be available:

Download

• Download the ServiceWatch Data Logger

• Download the CargoWatch Data Logger

Flashload

• Flash load Base Controller Software

• Flash load HMI Control Panel Software

OptiSet Plus

•SEND

• Send OptiSet Plus files

RETRIEVE

• Retrieve OptiSet Plus files

If a USB Flash Drive is not connected to the unit, this feature will not appear in the Main Menu.

Flash Drive Icon

•“The USB Icon (Figure 77) wil l appear in the

upper left cor ner of the disp lay as sh own b elow when a USB Flash Drive is inserted into the Flash Drive Only USB Port on the Unit Control Panel.

•“The USB Icon will also appear if a computer is connected to the PC Only USB Port on the Unit Control Panel or inside the control box.

OFF

SET SENSORSGAUGES

POINT

°F

Figure 77: Flash Drive Icon

Selecting the Flash Drive Menu from the Main Menu (If Already Connected)

To select the Flash Drive Menu, press the MENU Key (Figure

78). The Main Menu will appear.

Operating Instructions

OFF

SET SENSORSGAUGES

POINT

°F

Figure 78: Menu Key

If a properly configured USB Flash Drive is connected to the Flash Drive Only USB Port on the Control Panel, the Flash Drive Menu will appear as a main Menu selection. Press the UP or DOWN Key as required to choose the Flash Drive Menu. When the Flash Drive Menu is shown press the SELECT Key to select the Flash Drive menu. (Figure 79).

FLASH DRIVE

PRETRIP LANGUAGES ALARMS

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 79: Flash Drive Menu

Flash Drive (If Connected While the Unit is Turned On)

If a properly configured USB Flash Drive is connected to the USB Port on the unit Control Panel while the unit is turned on, a Flash Drive indication will appear for several seconds. Then the Flash Drive Menu will be shown (Figure 80).

Operating Instructions

OFF

FLASH DRIVE DETECTED

EXIT DOWN FLASH OPTISET

LOAD LOAD PLUS

Figure 80: Flash Drive

Removing the Flash Drive

If the Flash Drive is disconnected, the display shown in Figure 81 will appear for 30 seconds and the display will return to the Standard Display. To return to the Standard Display immediately press the EXIT Soft Key.

OFF

FLASH DRIVE REMOVED

EXIT HELP

Figure 81: Flash Drive Removed

If the HELP Sof t Key is pres sed the d isplay shown i n Figure 82 will appear.

OFF

FLASH DRIVE REMOVED

PLEASE CHECK THE FLASH DRIVE FOR

PROPER INSERTION – REMOVE AND

REINSERT

EXIT

Figure 82: Help Soft Key Pressed

Operating Instructions

Languages (If Enabled)

If more than one language is enabled from the Guarded Access > Language Menu, this menu item will appear. If only one language is enabled, this menu will not appear. The Language Menu allows the operator to select a language from the enabled languages. All subsequent displays are shown in the selected language. English is the default language. See the Guarded Access Language Setup Menu in the Diagnostic Manual for technical details.

If Languages are not enabled from the Guarded Access Menu, this feature will not appear in the Main Menu.

IMPORTANT: Exercise care when changing languages, as once changed all HMI Control Panel displays will be in the new language.

Available Languages

The following languages are available:

• English • French • Spanish

Selecting an Alternate Language

To select an alternate language, press the MENU Key (Figure

83).

OFF

SET SENSORSGAUGES

POINT

°F

Figure 83: Menu Key

The Main Menu will appear. If more than one language is enabled, the Language Menu will appear as a main Menu selection (Figure 84). Press the UP or DOWN Key as required to choose the Language Menu. When the Language Menu is shown press the SELECT Key to select the Language menu.

Operating Instructions

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 84: Main Menu

The Language menu will appear as shown in Figure 85. Press the + or - Keys to select the desired language. Only languages enabled from the Guarded Access Menu are available. When the desired language is shown (example is Español [Spanish]) press the YES Key to confirm the choice.

Figure 85: Language Menu

The display will briefly show PROGRAMMING LANGUAGE - PLEASE WAIT in the new language. The display will then return to the Language Menu, but will show the new language. Español (Spanish) is shown in Figure 86.

Figure 86: New Language (Example: Español)

Repeat the process to select a different language. To select a different Main Menu item press the NEXT (SIGUIENTE) Key. To return to the Standard Display press the EXIT (SALIDA) Key.

All displays will now be in the new language. Español (Spanish) is shown in Figure 87.

Figure 87: New Language (Example: Español)

To return to the Main Menu press the EXIT Key. To retu rn to the Standard display press the EXIT Key again.

See Figure 88 for an overview of the Languages selection procedure.

Operating Instructions

°F

SET SENSORSGAUGES

POINT

OFF

PRETRIP LANGUAGE ALARMS GAUGES

MAIN MENU

DOWNEXIT SELECT UP

USE +/- TO CHANGE OK?

OFF

BEENDEN WEITERAUSWHAL

NEW LANGUAGE WILL BE

DEUTSCH

HAUPTMENU

SPRACHE

YES NO

OFF

SET SENSOREMESSGE

POINT

RAT N

°F

Figure 88: Languages (If Enabled)

Language Menu Quick Access

Should it be necessary at any time to change to English or any other installed language, return to the Standard Display and then press and hold the first and last soft keys for 5 seconds as shown below. The Standard Display shown in Figure 89 is Español (Spanish).

Figure 89: Standard Display in Español

After 5 seconds the Language Menu will appear in the current language as shown below. Press the + or - Keys to select the desired langua ge. When the desired language i s shown press the SI (YES) Key to confirm the choice (Figure 90).

Operating Instructions

Figure 90: Select Desired Language

NOTE: All languages in the installed software can be selected using this method.

Alarms

The Alarm Menu allows the operator to view any active alarms, and allows most alarms to be cleared.

Log Alarms

If only Log Alarms exist the display shown in Figure 91 will appear and the optional remote alarm light will light for 30 seconds when the unit is turned on.

Operating Instructions

OFF

LOG ALARMS ACTIVE

GO TO MENU TO VIEW

EXIT

Shutdown Alarms

If a Shutdown Alarm occurs while the unit is running it will be indicated by all of the following (Figure 93):

• The Alarm Icon will appear.

• The display, backlight and optional remote alarm light will flash on and off.

Figure 91: Log Alarms Exist

• The display will switch from normal video to reverse video and back to norm al video. (Lig ht are as bec ome dark and dark areas become light.)

Check Alarms

If a Check Alarm condition occurs while the unit is running the alarm icon will appear in the display as shown in Figure 92.

OFF

SET SENSORSGAUGES

POINT

Figure 92: Alarm Icon

OFF

SET SENSORSGAUGES

POINT

Figure 93: Reverse/Normal Video

Operating Instructions

Pretrip Alarms

If an alarm occurs during a Pretrip Test the alarm code will be displayed as Pretrip Alarm XX, wher e XX is the alar m code .

Alarm Codes When Switching Between Diesel and Electric

If a shutdown alarm occurs that affects only diesel mode operation and the unit is switched to electric, the diesel mode shutdown alarm becomes an electric mode log alarm. This allows the unit to run in electric mode without clearing the shutdown alarm that is preventing diesel mode operation. If the unit is switched back to diesel mode, the alarm again become a diesel mode shutdown alarm and prevents unit operation.

In the same manner, if a shutdown alarm occurs that affects only electric mode operation and the unit is switched to diesel, the electric mode shutdown alarm becomes a diesel mode log alarm to allow diesel mode operation. If the unit is switched back to electric mode, the alarm reverts to an electric mode shutdown alarm and prevents unit operation. If the unit is configured for electric to diesel Auto-Switch, it automatically starts and runs in diesel mode if an electric shutdown occurs.

Clearing Alarm Codes

Most alarm codes can be cleared conventionally from the Alarm Menu using the CLEAR Key.

The following contr ol and di spl ay sens or ala rm code s can on ly be cleared from the Maintenance Menu or Guarded Access Menu:

• Alarm Code 03 Check Cont ro l Retu rn Air Sen so r

• Alarm Code 04 Check Cont ro l Discha rge Air Sensor

• Alarm Code 203 Check Display Return Air Sensor

• Alarm Code 204 Check Display Discharge Air Sensor The following alarm codes clear automatically:

• Alarm Code 64 Pretrip Reminder - Clears when a Pretrip

Test is performed.

• Alarm Code 84 Restart Null - Clears when the unit is no

longer in a restart null due to a Prevent Alarm.

• Alarm Code 85 Forced Unit Operation - Clears when the

unit is no longer running in a forced mode due to a Prevent Alarm.

• Alarm Code 91 Check Electric Ready Input - Clears

automatically when the unit starts running.

Operating Instructions

• Alarm Code 92 Sensor Grades Not Set - Clears when the sensor grade is changed from 5H.

If the Limited Alarm Restarts feature is enabled the following additional alarm codes may only be cleared from the Guarded Access Menu. If this is the case, the CLEAR soft key will not appear if the alarms are displayed from the Main Menu or the Maintenance Menu.

• Alarm Code 10 High D ischarge Pressure

• Alarm Code 23 Cooling Cycle Fault

• Alarm Code 24 Heating Cycle Fault

• Alarm Code 32 Refrigeration Capacity Low

Displaying and Clearing Alarm Codes

Alarms are displayed and cleared using the Alarm Menu. From the Standard Display, press the MENU Key (Figure 94).

OFF

SET SENSORSGAUGES

POINT

The Main Menu will appear. Press the UP or DOWN Key as required to choose the Alarms Menu (Figure 95). When the Alarms Menu is shown press the SELECT Key to select the Alarms menu.

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 95: UP/Down, Select Keys

The number of alarms (if more than one) and a list of the alarms with the most recent alarm first will be shown. In the example below, there are two alarms. The most recent is Alarm Code 5 Check Ambient Temp Sensor (Figure 96).

Figure 94: Menu Key

1 OF 2 ALARMS

CHECK AMBIENT TEMP SENSOR

PRETRIP REMINDER

OFF

Figure 96: Alarms Menu

Operating Instructions

If the alarm situation has been resolved press the CLEAR Key to clear the alarm (Figure 98).

DOWNEXIT CLEAR HELP

OFF

1 OF 2 ALARMS

CHECK AMBIENT TEMP SENSOR

PRETRIP REMINDER

DOWNEXIT CLEAR HELP

If necessary to view all alarms, scroll down using the DOWN Key (Figure 97).

Figure 98: Clear Key

The display will briefly show CLEARING ALARM 5 –

OFF

PRETRIP REMINDER

DOWNEXIT CLEAR HELP

1 OF 2 ALARMS

CHECK AMBIENT TEMP SENSOR

PLEASE WAIT. Then the Alarm Menu will reappear (Figure 99).

Note that Alarm Code 64 Pretrip Reminder cannot be cleared using the CLEAR Key. This alarm will clear automatically when a Pretrip Test is run.

Figure 97: Down Key

Operating Instructions

The Alarm Menu display will display the Shutdown Alarm

1 OF 1 ALARMS

PRETRIP REMINDER

OFF

DOWNEXIT CLEAR HELP

Code. For additional information regarding the alarm shown on the display, press the HELP Key (Figure 101).

1 OF 1 ALARMS

LOW ENGINE OIL LEVEL

OFF

DOWNEXIT CLEAR HELP

Figure 99: Pretrip Reminder

If a serious condition occurs, the unit will be shut down to prevent damage to the unit or the load. If this occurs, the Alarm Icon will appear, the display and backlight will flash on and

Figure 101: Help Key

off. (Figure 100)

A help message will appear. Press the EXIT Key to return to the Alarms Menu (Figure 102). Check the oil level and add oil

OFF

SET SENSORSGAUGES

POINT

as required, clear the alarm and restart the engine.

Figure 100: Unit Shutdown

Operating Instructions

OFF

LOW ENGINE OIL LEVEL

CHECK ENGINE OIL LEVEL. IF UNIT IS SHUT DOWN REPAIR IMMEDIATELY. OTHERWISE

REPORT ALARM AT END OF DAY.

EXIT

Figure 102: Exit Key

To return to the Main Menu press the EXIT Key. To retu rn to the Standard display press the EXIT Key again.

Important Alarm Notes

• If an alarm will not clear, it may still exist. If the alarm is not corrected, it will not clear or may be immediately set again.

• If an alarm cannot be cleared from the Main menu, the Clear Key will not appear. These alarms must be cleared from the Maintenance or Guarded Access Menus.

See Figure 103 for an overview of the Displaying and Clearing Alarm Codes procedure.

Operating Instructions

CHECK ENGINE OIL LEVEL. IF UNIT IS SHUT

DOWN REPAIR IMMEDIATELY. OTHERWISE

REPORT ALARM AT END OF DAY.

LOW ENGINE OIL LEVEL

EXIT

LOG ALARMS ACTIVE

GO TO MENU TO VIEW

OFF

EXIT

OFF

SET SENSORSGAUGES

POINT

OFF

SET SENSORSGAUGES

POINT

OFF

SET SENSORSGAUGES

POINT

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

CHECK AMBIENT TEMP SENSOR

PRETRIP REMINDER

OFF

MAIN MENU

1 OF 2 ALARMS

DOWNEXIT SELECT UP

DOWNEXIT CLEAR HELP

OFF

1 OF 2 ALARMS

CHECK AMBIENT TEMP SENSOR

PRETRIP REMINDER

1 OF 2 ALARMS

CHECK AMBIENT TEMP SENSOR

PRETRIP REMINDER

1 OF 1 ALARMS

PRETRIP REMINDER

DOWNEXIT CLEAR HELP

OFF

SET SENSORSGAUGES

POINT

LOW ENGINE OIL LEVEL

OFF

1 OF 1 ALARMS

DOWNEXIT CLEAR HELP

Figure 103: Displaying and Clearing Alarm Codes

Operating Instructions

Gauges

The Gauges Menu allows the operator to view the unit gauges and I/O conditions. The unit gauges can always be viewed from the Main Menu. This is necessary if the GAUGES Soft Key on the Standard Display has been reassigned to a different function.

Displaying Gauges

Gauges are displayed using the Gauges Menu. From th e Standard Display, press the MENU Key (Figure 104).

OFF

SET SENSORSGAUGES

POINT

Figure 104: Menu Key

°F

The Main Menu will appear. Press the UP or DOWN Key as required to choose the Gauges Menu. When the Gauges Menu is selected, press the SELECT Key to choose the Gauges menu (Figure 105).

PRETRIP

LANGUAGE ALARMS GAUGES

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 105: Up, Down, Select Keys

The first gauge display will appear. Press the NEXT and BACK Keys to scroll through the gauges and I/O conditions. Pressing the LOCK Key will lock the current gauge on the display (Figure 106).

Operating Instructions

OFF

BATTERY VOLTAGE

13.

NEXTEXIT LOCK BACK

Figure 106: Next, Back, Lock Keys

The gauges and I/O conditions available are described in this section of the manual. Not all gauges or I/O conditions may appear depending on unit configuration and soft ware revision.

To return to the Main Menu press the EXIT Key. To return to the Standard display press the EXIT Key again.

Sensors

The Sensors Menu allows the operator to view the unit and CargoWatch Data Logger temperature sensor s. The sensors c an always be viewed from the Main Menu. This is necessary if the SENSORS Soft Key on the Standard Display has been reassigned to a different function.

Displaying Sensors

Sensors are displayed using the Sensors Menu. From the Standard Display, press the MENU Key (Figure 107).

OFF

SET SENSORSGAUGES

POINT

Figure 107: Menu Key

The Main Menu will appear. Press the UP or DOWN Key as required to choose th e Sensors Menu. When the Sen sor s M enu is selected, press the SELECT Key to choose the Sensors menu.

The first sensors display will appear. Press the NEXT and BACK Keys to scroll through the sensors. Pressing the LOCK Key will lock the current gauge on the display (Figure 108).

°F

Operating Instructions

CONTROL DISCHARGE AIR TEMPERATURE

OFF

48.

BACK

°F

NEXTEXIT LOCK

Figure 108: Next, Back, Lock Keys

The sensors available are described in this section of the manual.

To return to the Main Menu press the EXIT Key. To retu rn to the Standard display press the EXIT Key again.

Data Logger (CargoWatch)

The CargoW atch Data Logger is physically located in the HMI Control Panel. It can support up to 6 optional temperature sensors.

When shipped from the factory, CargoWatch sensors 1 and 2 are turned on to be logged and CargoW atch sensors 3 through 6 are turned off. Also, digital input 1 is turned on to be logged

and digital inputs 2 through 4 are turned off. Sensors and digital inputs can be turned on, off and configured using the CargoWatch menu in Guarded Access or with Wintrac. The CargoWatch Data Logger can also be configured using the USB Flash Drive OptiSet Plus Feature.

A Start of Trip can be sent to the unit ServiceWatch and CargoWatch Data Loggers. In addition, the CargoWatch Data Logger contents can be printed with a hand-held printer.

The ServiceWatch and CargoWatch Data Logger are accessed using the Data Logger Menu. From the Stan dard Display, press the MENU Key (Figure 109).

OFF

SET SENSORSGAUGES

POINT

°F

Figure 109: Standard Screen, Menu Key

Operating Instructions

The Main Menu will appear. Press the UP or DOWN Key as required to choose the Data Logger Menu. When the Data Logger Menu is selected, press the SELECT Key to choose the Data Logger menu (Figure 110).

GAUGES

SENSORS DATA LOGGER HOURMETERS

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 110: UP, Down, Select Keys

The Data Logger Menu will appear.

Sending Start of Trip Marker to CargoWatch and ServiceWatch Data Loggers

To send a Start of Trip marker to the CargoWatch and ServiceWatch Data Loggers press the SELECT Key. The display will briefly show START OF TRIP COMPLETE to confirm that a Start of Trip marker was set in the CargoWatch Data Logger (Figure 111).

OFF

Figure 111: Select Key, Start of Trip Complete

NOTE: The start of trip marker is sent to both the CargoWatch and ServiceWatch data loggers.

START TRIP PRINT/VIEW

DATA LOGGER

DOWNEXIT SELECT UP

Printing CargoWatch Dat a Logger Reports

UNIT S ER I A L NUMBER : CONT ROLL ER SERIAL NUMBE R:

CONT ROLL ER VERSION NU MBE R:

TRAILE R ID:

CONT ROLLE R TYPE :

TEMPER A TUR E UNI TS :

DATALOG GER VE RSION NUMBER:

START: FINISH: SENSORS: SETPOI NT:

xxxxxxxxxx

A00021506190T3

xxxxxxxxxx

B007

SR2

6512

FAHRENHEIT 05/30/08 08:29:08 05/30/08 09:18:33

32.0

Sensor Min Ave Max Last #1: 35 35

35 35

SENSOR #1: LOG SENSOR 1 SENSOR #2: LOG SENSOR 2

#2: - - - - - - - - - - - -

Press the DOWN Key to select the PRINT / VIEW feature and press the SELECT Key to choose Print/View.

The Print Data Menu will appear . The first Print Data Menu allows the operator to print a Delivery Ticket using a hand held printer. Pressing the SELECT Key will print the ticket (Figure

112). The Delivery Ticket is a short ticket that shows delivery specific details including the current temperature. A sample Delivery Ticket is shown in Figure 113.

PRINT DATA

DELIVERY TICKET

TRIP TICKET

Operating Instructions

OFF

Figure 112: Select Key, Print Delivery Ticket

DOWNEXIT SELECT UP

Figure 113: Sample Delivery Ticket

Operating Instructions

UNIT SER I AL NUMBER : CONTROLL ER SERIAL NUMBER:

CONTROLL ER VERSION NUM B ER:

TRAILER ID:

CONTROLL ER TYP E :

TEMPERA TURE UN I TS:

DATALOGGER VERSION NU MBER:

START: FINISH: SENSORS: SETPOINT:

xxxxxxxxxx

A00021506190T3

xxxxxxxxxx

B007

SR2

6512

FAHRENHEIT 05/30/08 09:50:08 05/30/08 13:07:33

32.0

SENSOR #1: LOG SEN SOR 1 SENSOR #2: LOG SEN SOR 2

30 - MAY - 2008 1305 35.0 1250 35.2 1235 35.1 1220 35.2 1205 35.1

1150 35.0 1135 35.0

30 - MAY - 2008

1120 35.0 1105 34.9 1050 35.0 1035 35.0 1020 35.0 1005 35.1 0950 35.1

Pressing the DOWN Key allows the operator to print a Trip Ticket using a hand held printer. Press the SELECT Key to print the ticket (Figure 114). The Trip Ticket is a long ticket that shows details for the current trip including a temperature history. The Trip Ticket is also called a Journey Ticket. A sample Trip Ticket is shown in Figure 115.

Figure 114: Select Key, Print Trip Ticket

OFF

DELIVERY TICKET TRIP TICKET

PRINT DATA

DOWNEXIT SELECT UP

Figure 115: Sample Trip Ticket

Hourmeters

The Hourmeters Menu allows the operator to view the unit hourmeters that have the view feature enabled in the Guarded Access menu. If the view feature for a particular hourmeter is not enabled then that hourmeter will continue to accumulate time but cannot be viewed from the Main Menu. However, all hourmeters can be viewed from the Maintenance Menu, even if they are not enabled. The hourmeters shown below are implemented.

OFF

SET SENSORSGAUGES

POINT

Figure 116: Menu Key

Operating Instructions

°F

Viewing Hourmeters

Only Hourmeters that have been enabled in Guarded Access are shown from the Main Menu. The Hourmeters can be viewed only.

Hourmeters are displayed using the Hourmeter Display. From the Standard Display, press the MENU Key (Figure 116).

The Main Menu will appear. Press the UP or DOWN Key as required to choose the Hourmeter Menu. When the Hourmeter Menu is selected, press the SELECT Key to choose the Hourmeter Menu (Figure 117).

SENSORS

DATA LOGGER HOURMETERS MODE

OFF

MAIN MENU

DOWNEXIT SELECT UP

Figure 117: Select Key

Operating Instructions

Press the NEXT or PREVIOUS Key to scroll through the hourmeters (Figure 118).

HOURMETERS

TOTAL UNIT RUN HOURS

TOTAL ENGINE RUN HOURS

TOTAL ELECTRIC RUN HOURS

OFF

833

DOWNEXIT SELECT UP

Figure 118: Up/Down Keys

Hourmeter names and definitions are shown in the table on the next page in the order they appear. Only hourmeters enabled in the Guarded Access Menu will be shown. To return to the Standard Display, press the EXIT Key.

When shipped from the factory, only these hourmeters are enabled for viewing from the Main Menu.

• Total Unit Run Hours

• Total Engine Run Hours

• Total Electric Run Hours To return to the Main Menu press the EXIT Key. To return to

the Standard display press the EXIT Key again.

Hourmeter Names and Definitions

Only configured hourmeters that have been enabled in the Viewable Hourmeter Setup Menu will be shown:

Hourmeter Name

Total Hours Total number of hours the unit has been

Total Run Time Hours

Engine Hours Total number of hours the unit has run in

Electric Run Hours

Total Run Reminder 1

Total Run Reminder 2

Definition

turned on (protection hours ). Total number of hours the unit has run in

both diesel and electric mode.

diesel mode. Total number of hours the unit has run in

electric mode. User Programmabl e - The nu mb er of hou rs

before a Total Unit Run Time Maintenance Reminder 1 occurs.

User Programmabl e - The nu mb er of hou rs before a Total Unit Run Time Maintenance Reminder 2 occurs.

Operating Instructions

Controller Power On

Pretrip Reminder

Engine Reminder 1

Total hours the controller and HMI Control Panel have been turned on.

User Programm able - number of hours before a Pretrip Reminder occurs.

User Programmable - The number of hours before an Engine Run Time Maintenance Reminder 1 occurs.

Engine Reminder 2

User Programmable - The number of hours before an Engine Run Time Maintenance Reminder 2 occurs.

Electric Reminder 1

User Programmable - The number of hours before an Electric Run Time Maintenance Reminder 1 occurs.

Electric Reminder 2

User Programmable - The number of hours before an Electric Run Time Maintenance Reminder 2 occurs.

IMPORTANT: If a programmable hourmeter is not enabled or the view for that hourmeter is not turned on it will not appear in the display sequence.

Mode

The Mode Menu allows the operator to change the unit operating modes that have been enabled in Guarded Access. Only Operating Modes tha t have bee n en abl e d fr om the Guarded Access > Main Menu Configuration Menu will be shown.

• Turns O ff Cycle Sentry Mode/Turns On Cycle Sentry Mode (If Cycle Sentry is turned Off unit runs in Continuous). Note that selecting Cycle Sentry Mode or Continuous Mode can also be accomplished using the Cycle Sentry Key to the right of the display.

• Allows temperature to be displayed in either Fahrenheit or Celsius degrees (if enabled from the Guarded Access > Main Menu Configuration Menu).

• Allows the opti onal Fresh A ir Exchan ge door to be open ed or closed (if enabled from the Guarded Access > Hardware Configuration Menu).

• Allows Keypad Lockout to be selected (if enabled from the Guarded Access > Main Menu Configuration Menu).

• Start Sleep Mode (if enabled from the Guarded Access > Main Menu Configuration Menu).

Operating Instructions

When shipped from the factory, only the Cycle Sentry/Continuous Mode is enabled.

If OptiSet Plus is in use some modes may not be available. To return to the Main Menu press the EXIT Key. To return to

the Standard display press the EXIT Key again.

Using the Change Mode Menu

Mode changes are made using the Mode Menu. From the Standard Display, press the MENU Key (Figure 119).

OFF

SET SENSORSGAUGES

POINT

°F

Figure 119: Menu Key

The Main Menu will appear. Press the UP or DOWN Key as required to choose the Mode Menu. When the Mode Menu is selected, press the SELECT Key to choose the Mode Menu (Figure 120).

OFF

DATA LOGGER HOURMETERS MODE ELECTRIC STANDBY

MAIN MENU

DOWNEXIT SELECT UP

Figure 120: Up, Down, Select Keys

The first enabled Change Mode Menu selection will appear. To choose that function, press the SELECT Soft Key. To Scroll through the enabled features in the Change Mode Menu, press the UP and DOWN Soft Keys (Figure 121).

CHANGE MODE

TURN ON CYCLE SENTRY MODE

FAHRENHEIT KEYPAD LOCKOUT START SLEEP MODE

OFF

DOWNEXIT SELECT UP

Figure 121: Select, Up, Down Keys

Operating Instructions

Turn Cycle Sentry On or Off

Cycle Sentry Mode can be turned On or Off if Cycle Sen t ry Mode is allowed by OptiSet Plus. If Cycle Sentry is turned off the unit runs in Continuous mode, unless Continuous Mode is not allowed by OptiSet Plus. Either Cycle Sentry or Continuous operation can be disabled via OptiSet Plus. From the Main Menu > Change Mode menu choose Turn On/Off Cycle Sentry Mode and press the SELECT Soft Key (Figure

122).

Possible mode selections are shown later in this section.

• Only those modes that have been enabled will appear. Only the Cycle Sentry Menu is enabled on factory uni t s.

• Not all modes may be available, depending on OptiSet Plus usage and the settings of other programmable features.

• To return to the Standard Display press the EXIT Key.

• The modes shown on the follo win g pa ges ma y be available.

CHANGE MODE

TURN ON CYCLE SENTRY MODE

OFF

FAHRENHEIT KEYPAD LOCKOUT START SLEEP MODE

Figure 122: Select Key

DOWNEXIT SELECT UP

Operating Instructions

If the unit is running in Cycle Sentry Mode, press the SELECT Soft Key (Figur e 1 23) to turn off Cycle Sentr y M ode as shown below.

CHANGE MODE

TURN OFF CYCLE SENTRY

OFF

EXIT SELECT

Figure 123: Select Key

Confirmation screens will appear briefly , the unit will switch to Continuous Mode operation and the Cycle Sentry Icon will disappear.

To turn Cycle Sentry back on press the SELECT Key again. To leave this menu without changing the setting, press the

EXIT Soft Key. To return to the Standard Display press the EXIT Soft Key again.

NOTE: Cycle Sentry Mode can also be turned on and off using the Cycle Sentry Key on the HMI Control Panel unless the Soft Key function has been reassigned.

Select Temperature Units

If this feature enabled in Guarded Access > Main Menu Configuration, the operator can select temperature units to be displayed as either degrees Fahrenheit or degrees Celsius. From the Main Menu > Change Mode menu ch oose Fahren heit or Celsius and press the SELECT Soft Key (Figure 124).

OFF

Figure 124: Fahrenheit or Celsius, Select Key

Choose the desired Temperature Units using the UP and DOWN Soft Keys and press the SELECT Soft Key to select the choice (Figure 125).

CHANGE MODE

TURN ON CYCLE SENTRY MODE FAHRENHEIT KEYPAD LOCKOUT START SLEEP MODE

DOWNEXIT SELECT UP

Thermo King C-600, S-600, S-700 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual