SEAL 1059523 - Caterpillar

Introduction
The 7X1400 Digital Diagnostic Tool (DDT) Group is a hand held diagnostic tool with necessary cables and carrying case.It can service various applications depending on the Service Program Module (SPM) software that is installed.7X1400 Digital Diagnostic Tool (DDT) Group Contents
1. 6V3072 Carrying Case. 2. 7X1685 Power Cable. 3. 7X1915 Digital Diagnostic Tool (DDT). 4. 9W4629 Foam Insert. 5. 7X1414 10 Pin Adapter Cable. 6. 7X1415 4 Pin Adapter Cable. 7. Tool Operating Manual SEHS9122-02. The 7X1915 Digital Diagnostic Tool (DDT) is not available separately. A conversion group must be ordered for the desired application.It will consist of the necessary software (SPM), Operating Manual, and decals to make the 7X1400 Digital Diagnostic Tool (DDT) Group functional.Glossary
DDTDigital Diagnostic ToolEPROMErasable Programmable Read Only MemoryLCDLiquid Crystal DisplayRAMRandom Access MemoryROMRead Only MemorySPMService Program ModuleService Program Module Installation
Service Program Module updates for the DDT will be available through Caterpillar.
The service program module is packaged in a container to protect it from static discharge. Before touching the module in the container, or removing from the DDT, be sure to discharge any static electricity in your body by touching a grounded surface.Use care when opening to prevent damage to the Service Program Module.
1. Place DDT (1) face down on a clean and level surface. 2. Remove six screws (2) holding cover (3) in place and remove cover for access to DDT circuit board (4).3. Locate Service Program Module Socket (5) on circuit board (4).
Use only finger pressure to remove or install a Service Program Module. The use of any mechanical tool can damage the program module and/or socket.
4. Install Service Program Module (6) from Conversion Group into empty socket (5). The Service Program Modules and sockets are keyed so that they can only be installed in the correct (seated) position.5. Reinstall cover panel (3) using six screws (2).Decal Installation
1. Place 6V3072 Carrying Case (1) on a clean surface with the handle toward you as shown.2. Remove paper backing of case decal (2) and install on case lid inset with bottom of decal facing handle side of case. 3. Place DDT (3) face down on a clean and level surface.4. Remove paper backing of the DDT Back Graphic Decal (4) and install on DDT back cover.Specifications
Microprocessor: 8-bit single chip microcomputer Random Access Storage: 8384 bytes of Random Access Memory (RAM) Read Only Storage: 16384 bytes of Read Only Memory (ROM) Liquid Crystal Display (LCD): 16 characters × 2 lines, 5 × 7 dot matrix character Keypad: 16 flat membrane switches Power: 11 VDC - 45 VDC at 0.5 amps Operating Temperature: 0°C (32°F) to 70°C (158°F) Storage Temperature: -10°C (14°F) to 70°C (158°F) Size: 7X1400 Digital Diagnostic Tool (DDT) Group; 394 mm (15.5 in) × 311 mm (12.25 in) × 101 mm (4.0 in) Weight: 7X1400 Digital Diagnostic Tool (DDT) Group; 2.75 kg (6.05 lb). Size: 7X1915 Digital Diagnostic Tool (DDT); 190 mm (7.5 in) × 112 mm (4.4 in) × 40 mm (1.6 in) Weight: 7X1915 Digital Diagnostic Tool (DDT); 0.5 kg (1.10 lb) Design and