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User Guide

Global Container Efficiency

MP4000 Tester

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Table of Content

Safety 3

MP-4000 Tester 4

MP-4000 Test Hardware 5

Before Using the Tester 6

MP 4000 Controller Test 7

MP-4000 Expansion Slot Test 8

MP-4000 Cable Test 9

MP-4000 PM Module Test 10

MP-4000 Keypad Test 11

MP-4000 Display Tests 11

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Safety

General Safety Precautions for Servicing Units (or Containers) Equipped with a Microprocessor Controller.

Precautions must be taken to prevent electrostatic discharge when servicing the MP-4000 microprocessor and related components. If these precautionary measures are not followed, the risk of significant damage to electronic components of the unit is possible.The primary risk potential results from the failure to wear adequate electrostatic dis-charge preventive equipment when handling and servicing the controller.

Controller RepairWhen servicing the controller, it is necessary to ensure that electrostatic discharges are avoided. Potential differences considerable lower than those which produce a small spark from a finger to a door knob can severely damage or destroy solid-state integrated circuit components. The following procedures must be rigidly adhered to when servicing these units to avoid controller damage or destruction.

1. Disconnect all power to the unit.2. Avoid wearing clothing that generates static elec tricity (wool, nylon, polyester, etc.)3. Do wear a static discharge wrist strap (TK P/N 204-622) with the lead end connected to the controller’s ground terminal. These straps are available at most electronic equipment distributors. DO NOT wear these straps with power applied to the unit4. Avoid contacting the electronic components on the circuit board of the unit being serviced.5. Leave the circuit boards in their static proof packing material until ready for installation.6. If a defective controller is to be returned for repair, it should be returned in the same static protective packing materials from which the replacement component was removed.7. After servicing the circuit board and any other circuits, the wiring should be checked for possible errors before restoring power.

Unit DecalsSerial number decals, refrigerant type decals and warning decals appear on all Thermo King equipment. These decals provide information that may be needed to service or repair the unit. Service technicians should read and follow the instructions on all warning decals.

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MP-4000 Tester

The MP-4000 Tester consist of the following items:

1. Reference plugs for MP-4000 controller – J1 (Plug A) Part No.: 1934-001J2 – J28 (Plug E) Part No.: 1934-005 – J3 (Plug B) Part No.: 1934-002 – J4 (Plug C) Part No.: 1934-003 – J9 (Plug D) Part No.: 1934-004 – Expansion Module (Plug F) Part No.: 1934-006

2. Reference plugs for MP-4000 Power Module – J1 Cable (Plug G) Part No.: 1934-007

3. User guide (this document)

4. Screwdriver Part No.: 0795-010

5. Carrying case

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MP-4000 Test Hardware

To run the test software a PC running WindowsTM with at least the following specification is needed:

EITHER: • Windows XP/Vista/Windows 7/Windows 10 • Processor ( CPU ): Pentium 4 and above • Ram: 512 Mbyte • Harddrive: 200 Mbyte • Graphics adaptor: 32 bit • Screen resolution: 800x600 • Input/output: 1 free serial port (COM)

OR: • LogMan II (JCI Part no:. 1189-004 or 1189-006) Hand Held device (PSION Workabout Pro) with 256 MB storage capacity

How to install the program:Download and install test software from: http://www.emersonclimate.com/en-us/products/container_monitoring/pages/mp-4000_tester.aspx.It is recommended to follow the defaults given during setup.

How to configure the program:When you run the program for the first time you may need to configure some settings as stated below. • Select the serial communication port to use in the setting menu. • Select logfile path.

Note: The test does not perform a 100% safe test since a few functions cannot be tested automatically. The following describe functions where the test is not 100% and addi-tional effort must be made to locate the problem:

Controller:The MP-4000 Tester cannot replace the skills of an experienced reefer service engineer, but might be a useful tool in determining the correct function of major items.

Note: The tester will test only MP-4000 Products.

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Before Using the Tester

Before using the tester, always study the Thermo King Container Product Bulletins. All relevant Bulleting can be found on the Thermo King dealer web site: http://www.thermoking.com.

The following inspections must be carried out before connecting the tester: • Examine the unit for physical damage. • Examine the unit for corrosion damages. • Check that all connectors are properly inserted. • Make sure that the Controller is loaded with the newest Software, and if not, then update the Software.

Note: When connecting the MP-4000 Tester, please carefully note the position of the original cables and plugs. After completing the test reinstall the original cables and plugs in their original positions.

Caution: MOTOR LOADS WILL START during Power Module testing!

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MP-4000 Controller Test

Connecting the MP-4000 Tester: • Disconnect all power to the reefer unit. • Open the control box. • Disconnect the MP-4000 Controller cables – using screwdriver (TOOL) to disconnect all connectors except Power plug J12 and Download plug J33. • Insert the MP-4000 Controller test plugs (A, B, C, D, E) as shown on the picture above. • Connect the tester device to the grey download plug in the bottom of the door. Use cable part no:. 5062-002 or 5062-006. • Switch on power for reefer unit. Caution: high voltage in control box. • Run the MP-4000 Controller test on the Tester Device. • Observe the result.

If the test fails: • Be sure all test plugs are safely installed and in correct position. • Be sure the failing test result is not caused by a defective test plug. • Verify that the MP-4000 Controller has the same symptoms when running the reefer unit, as when tested by the MP-4000 Tester.

ABC

D

E

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MP-4000 Expansion Slot Test

Connecting the MP- 4000 Tester: • Disconnect all power to the reefer unit. • Open the control box. • Remove modules or blind plates from the two expansions slots. • Install test module in left expansion slot (F). • Connect the Tester device to the gray download plug in the bottom of the door. Use cable part no. 5062-002 or 5062-006. • Switch on power for the reefer unit. Caution: high voltage in test control box. • Run the MP-4000 Expansion slot test on the Tester Device. • Observe the result. • Repeat all of the above for the right expansion slot.

If the test fails: • Be sure that the test module is safely installed in the expansion slot. • Be sure the failing test result is not caused by a defect test module. • Verify that the MP-4000 Expansion slot has the same symptoms when running the reefer unit, as when tested by the MP-4000 Tester.

F

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MP-4000 Cable Test

Connecting the MP- 4000 Tester: • Disconnect all power to the reefer unit. • Open the control box. • Remove test plugs except Plug (E) from the MP-4000 Controller. • Insert communications cable Part no:. 7826-009 into Plug (E) as shown on the picture above. • Connect the tester device to the grey download plug in the bottom of the door. Use cable part no:. 5062-002 or 5062-006. • Switch on power for reefer unit. Caution: high voltage in control box. • Run the MP-4000 Cable test on the Tester Device. • Observe the result.

If the test fails: • Be sure all test plugs are safely installed and in correct position. • Be sure the failing test result is not caused by a defective test plug. • Verify that the interconnection cables have the same symptoms when running the reefer unit, as when tested by the MP-4000 Tester.

E

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MP-4000 PM Module Test

Connecting the MP- 4000 Tester: • Disconnect all power to the reefer unit. • Open the control box. • Remove the MP-4000 Controller test plug (E). • Reconnect communications cable Part no:. 7826-009 between MP-4000 Controller and MP-4000 Power module. • Insert the MP-4000 Power module test plug (G) in between J1 and the existing power plugs shown in picture above. • Reconnect the unit wire harness to the MP-4000 Controller. • Connect the tester device to the grey download plug in the bottom of the door. Use cable part no:. 5062-002 or 5062-006. • Switch on power for reefer unit. Caution: high voltage in control box. Caution: MOTOR LOADS WILL START during test! • Run the MP-4000 Power module test on the Tester Device. • Observe the result. • Remember to remove test plug (G) after test is finished.

If the test fails: • Be sure all test plugs are safely installed and in correct position. • Be sure the failing test result is not caused by a defective test plug. • Verify that the MP-4000 Power module has the same symptoms when running the reefer unit, as when tested by the MP-4000 Tester.

G

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MP-4000 Keypad Test

Connecting the MP-4000 Tester: • Disconnect all power to the reefer unit. • If mounted, disconnect all Reference plugs (plug A to F). • Connect the tester device to the grey download plug in the bottom of the door. Use cable part no:. 5062-002 or 5062-006. • Switch on power for reefer unit. • Follow the Tester Device instructions. Caution: high voltage in control box. • Observe the result on the Tester Device screen.

If the test fails:Be sure the connection cable between the MP-4000 Controller and the Tester Device is safely installed and in correct position.

MP-4000 Display Tests

Connecting the MP-4000 Tester: • Disconnect all power to the reefer unit. • If mounted, disconnect all Reference plugs (plug A to F). • Connect the tester device to the grey download plug in the bottom of the door. Use cable part no:. 5062-002 or 5062-006. • Switch on power for reefer unit. • Follow the Tester Device instructions. Caution: high voltage in control box. • Run the Display test on the Tester Device. • Observe the result on the MP-4000 display.

If the test fails:Be sure the connection cable between the MP-4000 Controller and the Tester Device is safely installed and in correct position.Verify that the MP-4000 Display has the same symptoms when running the reefer unit, as when tested by the MP-4000 Tester.

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This manual is published for informational purposes only and the information so pro-vided should not be considered as all-inclusive or covering all contingencies.

Emerson Warranty will not apply to any equipment, which has been “so repaired or altered outside the manufacturer’s plants as, in the manufacturer’s judgment, to effect its stability”.

No warranties, expressed or implied, including warranties of fitness for a particular purpose of merchantability, or warranties arising from course of dealing or usage of trade, are made regarding this information, recommendations, and descriptions con-tained herein. Manufacturer is not responsible and will not be held liable in contract or in tort (including negligence) for any special, indirect or consequential damages, including injury or damage caused to vehicle, contents or person, by reason of the installation of any Emerson product or its mechanical failure.

Emerson Climate TechnologiesTransportation SolutionsAxel Kiers Vej 5a, 8270 Højbjerg, Denmarkwww.EmersonClimate.com/TSE TS.support@Emerson.comT +45 7023 4444 F +45 7023 6044

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