Instruction/ maintenance manual of the product Boardroom Electrol Da-Lite
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DA-LITE SCREEN COMP ANY , INC. 3100 North Detroit Street Post Office Box 137 Warsaw , Indiana 46581-0137 Phone: 574-267-8101 800-622-3737 Fax: 574-267-7804 T oll Free Fax: 877-325-4832 www .da-lite.com e-mail: info@da-lite.com Instruc tion Book for B OA R D R O O M E L E C T R O L ® T h e D a - L i t e D i f f e r e n c e .
PRE-INST ALLA TION 1 1 . Carefully unpac k screen and remov e outer wrapping from case. 2. Make sure to rec hec k measurement of screen location before installation. 3. Remo ve center support brac kets (on 8' and wider screens only), re verse brac k ets and reinstall flush with the top of the box.
6. Remo ve switc h assembly (box ed, located at pin end of fabric). CAUTION! Do not cut wrapping paper or tape with knife or any sharp tool. Remove by hand. 7 . Pull orange string to remo ve wrapping paper . 8. Install electrical hook up that applies to your unit.
3 BOARDROOM ELECTROL ® INST ALLA TION 120V SCREENS TO JUNCTION BOX MOUNTED IN SCREEN CASE, IN WHICH INTERNAL WIRING TERMINA TES IN WHITE, BLACK, AND RED LEADS. IN MUL TIPLE CONTROL INST ALLA TIONS THE SWITCH IS REPLACED BY THE LOW VOL T AGE CONTROL, OPERA TED FROM PUSH BUTTON ST A TIONS.
4 BOARDROOM ELECTROL ® INST ALLA TION 220/240V SCREENS Surface tra vel is stopped automatically in the fully opened and closed positions by limit switc hes that are properly ad- justed at Da-Lite.
5 BOARDROOM ELECTROL ® INST ALLA TION Select installation method according to ceiling t ype. Of fset mounting , recessed abov e ceiling . F or plaster , dr y wall, tile or paneling. Doors and bot tom of case painted same finish as ceiling. Of fset mounting , recessed abov e ceiling .
6 TROUBLESHOOTING SYMPTOM 1 . Screen will not operate or will not go “down.” Motor does not hum. Motor hums. 2. Screen will not move upward. Motor does not hum. Motor hums. 3. Door will not open CAUSE (a) Blown fuse. (b) T ripped circuit breaker .
Printed in U .S.A. 7 441 8 Rev . 12/09 7 TROUBLESHOOTING SYMPTOM 4. Door does not close tightly . 5. “ Down” limit switc h incorrect. 6. Noise. NOTE: Screen will operate with a low-pitched hum. 7 . Coasting . 8. Roller displaced from mounting brac ket.
An important point after buying a device Da-Lite Boardroom Electrol (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Da-Lite Boardroom Electrol yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Da-Lite Boardroom Electrol - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Da-Lite Boardroom Electrol you will learn all the available features of the product, as well as information on its operation. The information that you get Da-Lite Boardroom Electrol will certainly help you make a decision on the purchase.
If you already are a holder of Da-Lite Boardroom Electrol, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Da-Lite Boardroom Electrol.
However, one of the most important roles played by the user manual is to help in solving problems with Da-Lite Boardroom Electrol. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Da-Lite Boardroom Electrol along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
