Draper LCD Lift Video Projector User's Manual
Contents
1. white C 2 O Yellow Green T y L g 5 lt e Q as EO Sa 3 Sw REE DS oos amp Ad gt x U gt pS 5 z x 8 gt z S82n8 g 5 5 Duplex Outlet aon r a 2 a Switched on only in the fully down position O O TB2 Yellow Green x r S Whit yW ite m Receptacle Lmt switch LS4 NC J Receptacle Down Travel Limit Switch Limit Switch ZZLS1 NO S2 NC Up Travel A Limit Switch R LS3 NC O amp iva LOO Yellow Green TB1 a O50 5 O6 O 5 O70 1 pig e Splice L e Red aS E a S jj te pias wtp aks etek cee axle We i E z pn e Brown Di io 3 2 S e Yellow iiS amp ao e Black 1g oO SS Neut 220v AC L Hot Supply Wiring for Remote Mounting of LVC Dashed wiring by electrician Low voltage wiring by others Eye Port for IR Eye RF Receiver or LED Switch If more than one of these three is 3 Button Wall Switch 1 1 DOWN Black 1 COM White UP Red Aux Port for connecting additional LVC III modules up to six total connect from Aux to Eye used with one LVC III a splitter is required www draperinc com RARER 765 987 79992. available A B C D Travel Lift cm cm cm cm cm Capacity LCD Lift A 60 45 46 28 29 30 kgs LCD Lift B 7 5 58 4 42 30 kgs Figure 1 If you encounter difficulties installing or servicing your LCD Lift call your dealer or Draper Inc Spiceland Ind 765 987 7999 or fax 765 987 7142 220V LCD Lift by Draper Access should be provided to electrical control box in case service is required Do not use unit to support adjacent ceiling light fixtures etc Do not complete the ceiling below unit until electrical connections have been completed and unit has been operated successfully We recommend safety cables be attached to LCD Lift for added security Electrical Connections Unit operates on 220 240V AC 50 Hz current Opening electrical control box exposes terminals for field connections Unit is shipped with internal wiring complete and control switch es boxed Wire connecting unit to switch es and to power supply should be furnished by installer Connections should be made in accordance with wiring diagram and wiring should comply with national and local electrical codes All operating switches should be off before power is connected LCD Lift should be operated and checked prior to installing bomb bay doors universal flat ceiling closure or projector Operation When unit is first operated be cautious If doors or closure panel do not begin to open momentarily when switch is flipped down r
3. 220 Volt Installation Operating Instructions LCD Lift Video Projector Lift These Installation Operating Instructions are available in the official language of the country where you purchase the product Please contact your distributor to request a copy Vous pourriez demander les instructions d installation et d op ration traduises dans la langue officielle du pays ou vous achetez le produit Veuillez demander a votre distributeur Die Gebrauchsanweisung f r Installation und Konstruktion sind in der offiziellen Sprache des Landes indem Sie das Produkt gekauft haben vorhanden Fragen Sie die jeweilige Verkaufs Abteilung A Caution Read instructions completely before proceeding Follow instructions carefully Installation contrary to instructions invalidates warranty Do not obstruct operation of doors or universal flat closure with fingers or any object Serious injury or damage could result Itis not uncommon to overheat the motor during initial installation when setting limits The motor is thermally protected and will stop working temporarily DO NOT physically pull the unit down when this occurs Once it has cooled to a safe temperature it will begin operating again LCD Lift is designed to accommodate ceiling suspended equipment Equipment should not be allowed to rest on doors during operation Unit must be installed level use a carpenter s level Perform Pre Installation Testing Procedures before beginn
4. cording to projector manufacturer s instructions or using optional SMS Low Profile Mount and using recommended standard ceiling mounting hardware Z brackets are attached to bottom side of traveling pan for easier installation If SMS Low Profile is used remove aluminum adaptor bracket from LCD Lift Use SMS Low Profile to mark hole locations on aluminum adaptor bracket drill holes attach SMS Low Profile Mount then slide adaptor bracket with SMS Low Profile Mount attached back into Z brackets NOTE Draper Inc provides an optional aluminum adaptor bracket or an optional mount for your projector Please consult the instruction sheet packed with the adaptor bracket for installation information The LCD Lift has a grounded 220 240V AC 50Hz outlet for projector power supply Power is supplied to this outlet when unit is in fully down position An AC current sensor has been factory installed and will not allow the projector to rise into the LCD Lift until the projector has been cooled by its ventilation fan s When the fan s stop operating the LCD Lift will raise the projector into its stored position Knockouts are provided for passage of signal and control cables Unit and projection system should be operated checked and adjusted as necessary at this time Warning Keep fingers and other objects away from automatic doors and traveling pan when unit is operating Serious injury or damage could result Page 3 of 4 Dimen
5. ets to bottom of projector plate see drawing at right Attach 5 6 threaded rods to slots in projector plate or brackets Run unit up until bottom pan stops at highest position Mark position on 5 16 rods even with ceiling level and cut rods to length removing from pan if convenient Run unit down until bottom pan stops at show position Attach closure to lower end of 5 16 rods by slipping into four corner slots and secure with nuts above and below slots Run unit up again to highest position Measure distance by which panel fails to reach required closed height for surrounding ceiling Run unit down then re adjust mounting of 5 6 rods in traveling grid to raise panel required distance Caution Make sure nuts are completely tightened Test unit operation to confirm that panel will stop in closed position just before touching ceiling Caution DO NOT hang from ride or pull down on the unit This could create a failure and cause damage and or injury NOTE Immediately upon completion of the surrounding ceiling unit should be operated to confirm that optional ceiling closure panel stops just short of touching ceiling in closed position Figure 3 www draperinc com DRAPER 765 987 7999 220V LCD Lift by Draper Installing Projector The video projector should be suspended from the traveling pan ac
6. eturn switch to off and free doors and or recheck electrical connections before proceeding Cycle unit down and up several times to confirm satisfactory operation 220 V Single Station Control CE Approved 3 position UP OFF DOWN switch permits operation to be stopped at any point Factory set limit switches automatically stop lift when fully down or fully up 220 V Multiple Station Control Not CE Approved Switches are similar in appearance to Single Station Control Lift stops when switch is released and may be restarted in either direction Factory set limit switches stop lift automatically when fully up or fully down 24 V Control CE Approved Three button UP STOP DOWN switches stop at any point desired operate in any sequence Factory set limit switches automatically stop lift when fully up or fully down Wireless controls whether infrared or radio frequency interface with low voltage control box Key Operated Switching Not CE Approved Two kinds of key operated switches are optionally available with this unit The key operated power supply switch controls power to the lift and switches When it is off the switches will not operate lift Key may be removed from the switch in on or off position A three position key switch permits the lift to be operated directly by key In this case the lifts operator must have a key LCD Lift Required Space Above Ceiling LCD Lift A LCD Lift B Bomb Bay Clo
7. ing installation Unit operates on 220 240 V AC current Note Unit has been thoroughly inspected and tested at factory and found to be operating properly prior to shipment Planning Based on screen location and projector specifications determine proper position for projector installation Confirm that there is adequate space available above the ceiling 49 cm for LCD Lift A 62 cm for LCD Lift B NOTE Add an additional 2 cm of ceiling space if using ceiling closure panel Arrange to provide service access to electrical control box As Soon as LCD Lift Arrives Open carton and inspect for damage Locate the following parts A The unit itself B Bomb bay doors or optional ceiling closure C Controls D Optional SMS Low Profile Mount with Universal Bracket Follow Pre Installation Testing Procedure Pre Installation Testing Instructions This LCD Lift was extensively tested and in perfect condition when it left our plant To make sure that it arrived in the same condition please use the following procedure to test the unit prior to installation Draper does not accept back charges for labor Make sure that this unit is operating satisfactorily before installation Danger The traveling pan can exert over 30 kg of force Do not insert any body parts or other objects into this unit while power is connected Remove the unit from the outer carton Remove the cover of the electrical box Pre wire supplied control
8. s and make sure the switch is in the off position and plug the unit into a 220V AC outlet Caution Do not touch any exposed wires while the unit is plugged in Inside the electrical box you will find that a temporary plug has been connected to the terminal board Extend this plug from the box Replace the electrical box cover so that the cover is held loosely so as not to crush the wires in place ha 411 S Pearl St Spiceland IN 47385 USA I 765 987 7999 www draperinc com I fax 765 987 1689 Copyright 2008 Draper Inc Form LCDLift220V_Inst08 Printed in U S A Use the switch to move the traveling pan up and down Removal of the access panel will allow the observation of this movement The unit will stop automatically when it reaches the fully up or fully down position Cycle the unit in both directions until you are satisfied the unit is operating properly If for any reason the unit does not seem to operate properly call Draper Inc 765 987 7999 Do not proceed with installation If the unit has been ordered with the remote control option again verify operation of the unit by use of the hand held transmitter If for any reason the unit does not seem to operate properly call Draper Inc 765 987 7999 Do not proceed with installation If the unit is operating satisfactorily remove and discard the temporary plug Disconnect the switch at the terminal board terminals 1 3 and 7 Do not discard this s
9. sions of Traveling Pan _A 67 mm gt B T Z brackets and adaptor plate for mounting projector gt A a Y 35 t mm gt gt lt 35 mm A B C LCD Lift A 46 cm 32 cm 3mm LCD Lift B 58 cm 45 cm 5cm SMS Low Profile with Universal Bracket Wiring Diagram Single Station Control TB1 O 7 O Yellow Down Wall Switch SPDT Center Off O 5 O Red Up mO 6 O Black Common Yellow Green T s a2 Da 338 oO flay acs 5 as oO a oO O lt eee lx og Duplex Outlet aolgae E Switched on only in the fully down position TB2 8 O Yellow Green 8 g 8 x m m amp Lwhite 14 ite a Receptacle Lmt switch LS4 a NC IT Receptacle Down Travel Limit Switch Limit Switch LS2 NC Up Travel oe Limit Switch L LS3 NC O amp D m id TBI Back 1 eee l 220 V AC Whe 2 C NEU Sippy ul C GND Yellow Green Dashed wiring by electrician www draperinc com DRAPER 765 987 7999 Page 4 of 4 220V LCD Lift by Draper
10. sure cm 47 60 Universal Flat Ceiling Closure cm 49 62 Installing Bomb Bay Door Closure Attach closure to LCD Lift frame with factory supplied hardware Bomb bay doors should be hanging straight down Lower unit until traveling pan is approximately 10 cm above its lowest position Install supplied ball chain to connectors attached to the eye bolts threaded into angles on traveling pan See Fig 2 Install ball chain to connectors attached to bomb bay doors Raise unit to highest position Doors should close completely If the doors do not close completely lower unit and adjust the eye bolts until doors close completely Once closed position has been accomplished lock eye bolts into place with hex jam nuts Adjust the LCD Lift to the height of the finished ceiling Page 2 of 4 Threaded rod for A Ball chain for unit suspension p bomb bay doors Universal Closure Bomb Bay Doors Figure 2 Installing Optional Ceiling Closure If your LCD Lift is equipped with an optional ceiling closure system it can be used as is or in conjunction with a piece of existing ceiling tile If installing with ceiling tile you may need to cut tile so that its overall dimensions are the same as or slightly less than the closure panel Place tile into trim frame Lay closure panel on top back side of ceiling tile and tighten screws to hold in place If installing large closure attach brack
11. witch It is to be used as the wall switch Replace the cover on the electrical box and proceed with the installation referring to instructions supplied Hanging Unit The LCD Lift may be installed in a variety of ways Typically it is recessed above the ceiling and supported by four 2 12 7 mm threaded mounting rods The bottom of the LCD Lift should be recessed approximately 4 cm above the finished ceiling The threaded rods should pass through mounting holes supplied in each corner and be secured by nuts above and below see Fig 1 The unit should then be guy wired or blocked to prevent swinging All installations should observe the following guidelines Installer must ensure that all fasteners and supports are of adequate strength to securely support LCD Lift and projector Z Caution DO NOT hang from ride or pull down on the unit This could create a failure and cause damage and or injury Fastening methods must be suitable for mounting surface and anchored so vibrations or abusive pulling will not weaken installation Unit should be level with weight shared more or less equally by all four threaded mounting rods Bottom of unit must be unobstructed after installation 31 cm minimum clearance is required below LCD Lift A 37 cm below LCD Lift B Continued on next page LCD Lift Dimensions we For 12 7 mm threaded Tod_ supplied by others Bomb bay door assembly standard Flat ceiling closure panel
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