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Manual Berner B-22

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  • Berner B-22 - page 1

    1 Gas Fired Door Heater Model B-22 and B-24 Installation & Maintenance Instructions BERNER INTERNA TIONAL CORPORA TION New Castle, Pennsylvania 724-658-3551 l 1-800-245-4455 l www .berner .com l airdoors@berner .com © Copyright 2001 Berner International Corporation ...

  • Berner B-22 - page 2

    2 I . DESCRIPTION The Berner Gas-Fired Door Heater is designed to instantly direct a stream of heated air toward a large door opening, when the door is opened in cold weather . It utilizes a ring type burner operating on natural gas. The propeller is a special Ductaxial solid aluminum casting, direct connected to an in- dustrial duty , t o t ally e ...

  • Berner B-22 - page 3

    3 cross-sectional area should be at least equal to the sum of the individual vent areas. The outside end of the vent line should either have a weather- proof vent cap or should be directed downward for weather protection. It should also be screened to prevent foreign ma- terial or insect s from entering the line. Naturally , the end of the line sho ...

  • Berner B-22 - page 4

    4 ( F ) Fan Starter: Although not normally considered a safety device, the fan starter is wired so that its 13-14 interlock powers the control system. Thus the main fan must be energized before the gas system can be pow- ered. This provides one more assurance, in addition to the Airflow Switch, that the fan is operating before heat comes on. ( G ) ...

  • Berner B-22 - page 5

    5 TROUBLESHOOTING SYMPT O M S CAUSE F AN WON’T ST A R T 1 ) Selector in “OFF” position 2 ) Check 3-phase line leads for power across all 3 phases (If one line is dead, check fuses or breaker in main disconnect) 3 ) Check fuse on control circuit transformer 4 ) T ry “SUM” setting. If fan runs, but won’t run on “WIN”, check 1THS out d ...

  • Berner B-22 - page 6

    6 TROUBLESHOOTING SYMPT O M S CAUSE F AN OPERA TES, LITTLE 1 ) Check gas pilot manual cock; should be lef t in open position OR NO PILOT FLAME, A N D 2 ) Check all gas lines for clogging and for purging of entrapped air “TURN RESET” LIGHTS 3 ) Check for moisture and/or conducting dirt on S p arktrode; check AFTER 5 SECONDS electrode for carbon ...

Manufacturer Berner Category Electric Heater

Documents that we receive from a manufacturer of a Berner B-22 can be divided into several groups. They are, among others:
- Berner technical drawings
- B-22 manuals
- Berner product data sheets
- information booklets
- or energy labels Berner B-22
All of them are important, but the most important information from the point of view of use of the device are in the user manual Berner B-22.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Berner B-22, service manual, brief instructions and user manuals Berner B-22. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Berner B-22.

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A complete manual for the device Berner B-22, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Berner B-22 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Berner B-22.

A complete Berner manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Berner B-22 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Berner B-22, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Berner B-22, that we can find in the current document
3. Tips how to use the basic functions of the device Berner B-22 - which should help us in our first steps of using Berner B-22
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Berner B-22
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Berner B-22 in a specific country, if it was not possible to solve the problem on our own.

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