Instruction/ maintenance manual of the product Tensioned Executive 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 www .da-lite.com e-mail: info@da-lite.com Instruc tion Book for T E N S I O N E D E X E C U T I V E 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 INST ALLA TION 1 . P osition screen under mounting location with the case opening down. 2. Install screen by raising unit into position between joists at one end only . Install one lag screw in eac h mounting brac ket. Secure opposite end.
The pict ure surface drop, and the opening and closing of the fabric door , are controlled automatically by limit switc hes whic h hav e been preset at Da-Lite. When the pict ure surface is moving upw ard, it is controlled by a limit switc h that shuts of f when the door closes.
1 ⁄ 4 " x 2" LA G SCREW TENSIONED EXECUTIVE ELECTROL ® INST ALLA TION 3 SUGGESTED METHODS OF INST ALLA TION TYPE 1 & 2 Offset mounting, recessed abov e ceiling , for plaster , dr y wall or paneling. Door painted same finish as ceiling.
TENSIONED EXECUTIVE ELECTROL ® INST ALLA TION 4 BLA CK RED (UP) BLUE BLA CK WHITE WHITE RED UP LIMIT SWITCH (OPERA TED B Y DOOR) CAP ACI T OR BLA CK (DO WN) DO WN LIMIT SWITCH DOOR SOLENOID LIMI T SWITCH WHITE (COMMON) MO T OR: 1 20V .
TROUBLESHOOTING SYMPTOM 1 . Screen will not operate or will not go “down” . Motor does not hum. 2. Motor hums. CAUSE (a) Blown fuse. (b) T ripped circuit breaker . (c) Improper wiring to operating switc h. (d) Improper wiring to junction box in screen.
6 TROUBLESHOOTING SYMPTOM 3. Screen will not mov e “up.” Motor does not hum. Motor hums. CAUSE (a) No pow er bet ween red and white leads in junction box. Chec k L V C. See abov e. (b) Thermal o verload tripped (acts as a breaker). (c) Burned out motor winding.
TROUBLESHOOTING SYMPTOM 9. Screen jammed. Will not operate, motor hums, door open, closing mec hanism det ac hed from door . CAUSE (a) Closing mec hanism det ac hed from door , allo wing it to jam into box.
An important point after buying a device Da-Lite Tensioned Executive 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 Tensioned Executive 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 Tensioned Executive Electrol - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Da-Lite Tensioned Executive 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 Tensioned Executive Electrol will certainly help you make a decision on the purchase.
If you already are a holder of Da-Lite Tensioned Executive 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 Tensioned Executive Electrol.
However, one of the most important roles played by the user manual is to help in solving problems with Da-Lite Tensioned Executive Electrol. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Da-Lite Tensioned Executive 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
