Hickok-244-operation-and-service MANUAL – Service manual (PDF)

The Hickok Model 244 Mobil/Comm Power Supply manual provides detailed instructions for setting up, operating, and troubleshooting the unit, including steps for connecting it to power sources and adjusting output voltage and current. It also covers specific applications such as powering automotive radio equipment and testing Citizen Band transceivers, with guidance on handling overload conditions and referencing outputs to ground.

Brand: Hickok-244-operation-and-service
Model: MANUAL
Type: service manual
File size: 15.7 MB

Contents hide

1 Overview

2 Specifications

3 Controls & Indicators

4 Installation / Setup

5 Operation

6 Troubleshooting & Error Codes

7 Safety & Warnings

8 Overview

9 Specifications

10 Controls & Indicators

11 Installation / Setup

12 Operation

13 Troubleshooting & Error Codes

14 Safety & Warnings

15 Downloads

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Overview

The Hickok Model 244 Mobil/Comm Power Supply is a precision instrument designed to provide filtered, regulated direct current for servicing automotive electronic equipment, particularly personal communications transceivers like Citizen Band units. It features a variable voltage output from 10 to 14.5 Vdc and a current output of 0 to 3 amperes, both of which are metered. The unit includes a “foldback” current limiting feature that prevents damage from short circuits, with no need for resetting circuit breakers or replacing fuses. The manual covers general information, operation, applications, theory of operation, maintenance, calibration, and includes a parts list.