Da-Lite SENIOR ELECTROL Скачать руководство пользователя страница 8 | Manualshive

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Da-Lite SENIOR ELECTROL Скачать руководство пользователя страница 8

TROUBLESHOOTING

SYMPTOM

9. Inconsistent stopping points.

CAUSE

(a) Limit switch travel plate not mov-

ing.

(b) Excessive end play in lead screw

of limit switch assembly.

SOLUTION

(a) Tighten set screws located on

nylon gears (drives limit switch).

(b) Tighten nut between adjusting

knobs. Tighten lead screw of limit

switch.

10. Screen does not stop going

up

or

down.

(a) Limit switch assembly paddle

damaged or is out of place.

(a) Remove and check limit switch

assembly. Repair or replace as

necessary.

7

Printed in U.S.A.

46490 Rev. 9/09

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Содержание SENIOR ELECTROL

Страница 1: ...NC 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 Instruction Book for senior Electrol...

Страница 2: ...type installation use the wall type hanger and ceiling adapters as shown in Fig 3 on page 3 RECESSED ABOVE CEILING Other methods of installation will no doubt suggest themselves especially in new buil...

Страница 3: ...s in bottom position do not adjust for more than 3 of additional drop Roller should not be exposed LESS SCREEN DROP 1 Raise picture surface approximately two feet above desired level 2 Place operating...

Страница 4: ...OF BRACKET 3 4 DIAMETER HOLES 3 8 NUT BOLT 2 27 8 27 8 2 4 33 4 3 16 7 8 91 2 33 4 43 8 MOTOR COMPARTMENT 9 1 2 REINFORCED TOP LENGTH FABRIC WIDTH 23 ALL SIZES 11 5 16 18 5 8 HINGED ACCESS PANEL FOR...

Страница 5: ...CTION BOX MOUNTED IN SCREEN CASE IN WHICH INTERNAL WIRING TERMINATES IN WHITE BLACK AND RED LEADS IN MULTIPLE CONTROL INSTALLATIONS THIS SWITCH IS REPLACED BY THE LOW VOLTAGE CONTROL OPERATED FROM PUS...

Страница 6: ...Position Check for power across black and white leads Up Position Check for power across red and white leads d Down Position Check for power at black and white leads Up Position Check for power at re...

Страница 7: ...With power off turn roller by hand to free binding f Replace capacitor g Secure connection or replace wire 4 Scraping or grinding noise a If metal shipping bracket is left at tached to screen it may...

Страница 8: ...mbly Solution a Tighten set screws located on nylon gears drives limit switch b Tighten nut between adjusting knobs Tighten lead screw of limit switch 10 Screen does not stop going up or down a Limit...

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