US Army MK-1004A/ARC Electronic Equipment Maintenance Kit Operator and Organizational Maintenance Manual

About this manual

This Technical Manual (TM 11-6625-2609-12) describes the Maintenance Kit, Electronic Equipment MK-1004A/ARC and provides instructions for its operation and organizational maintenance. The kit is a portable equipment used in field testing and adjusting the Radio Set AN/ARC-134. It includes a test panel, radio control, intercommunication control set, and various tools and accessories housed in a ruggedized case.

The manual covers the scope of the equipment, nomenclature, and detailed operating instructions including unpacking, installation, and controls. It also provides comprehensive organizational maintenance instructions such as cleaning, repainting, preventive maintenance checks and services, troubleshooting, and replacement of indicator lamps and control panel lamps.

What's inside

• Introduction
• Description and Data
• Operating Instructions
• Organizational Maintenance Instructions
• Shipment and Limited Storage
• Assembly of Equipment
• Repakaging for Shipment
• Nomenclature and Common Names
• Technical Characteristics
• Troubleshooting

Specifications

Frequently asked questions

What is the purpose of the MK-1004A/ARC?

It is a portable equipment used in field testing and adjusting the Radio Set AN/ARC-134.

What voltage exists when the equipment is energized?

27.5v dc exists when the equipment is energized.

What should be done to the pressure equalizer valve when preparing the kit for storage?

Close the pressure equalizer valve to prevent moisture and dust accumulation inside the equipment case.