Draper Video Projector User's Manual
Contents
1. poo COMPONENT SPECIFICATION I mu SYM e da 2 C1 _ Capacitor2mfd 370 Vac 8 c2 Capacitor 100mfd 35 Vac CRI Relay 12Vac 2PDT 230 Vac 10A i RD YL CR2 Relay 12Vac 2PDT 230 Vac 10A Di Diode NTE125002B 2 SEGG S F1 Fuse 7 Amp AGC 250 Vac PRIMARY SIDE ECONDARY SIDE F2 Fuse 1 Amp AGC 250 Vac locus mo Es F3 Fuse 1 Amp AGC 250 Vac WALL SWITCH Ti Transform 230V 12V amp 1 Amp 50 60Hz SPDT CENTER OFF TB1 MOTOR 220V 03hp 50hz 200Lb in 1 1rpm be COM ae DOWN ES BK f 9 CR1 z p BE 1212 SEETI WIRING DIAGRAM C RD i L YW GN RD 2 _ S e o gt N cR2 RD m motor p 220 VAC SUPPLY o iel oon f wH _ 50 60HZ gt gt 2 gt E RD 4 4 P zr 5 Sipe ub Ro 222. T WIRING ENTER OFF ee ee a CLE LO CE ME Fuse 1Amp AGC 250 Vac C F3 Fuse 1Amp AGC 250 Vac DN L FAN s20Vac 180001 COM _ BK Transform 220V 12V 1Amp 50 60Hz p lac o DOWN PE 1 MOTOR 220V 03hp 50 60hz 200Lb in 1 1rpm 1 2 L RD Law 515 ol T1 BE BE BK 1d CR1 EE Te e IS S 5 BE YWIGN gt SEE T1 WIRING DIAGRAM LE TB2 L RD lt YWIGN x N Pt RD RD l SOF m EN i RET STIS o L US Sra Cea JEN NI ID P MOTOR Lo 2 e RO Oo P M 7 o m e S gt a J 7 BE LL WH Oel E BK pp se RD tle RD 39 bus E m mp 2 DOWNLIMIT SW 220 VAC SUPPLY INR IG So 50 60 HZ nun yw BEP B D tia gt Sp 9 GS c 1 d d BE UP LIMIT SW id Iq CS 14 AWG lt WIRING DONE BY INSTALLER 2 VW BK TES F3 BE BE RD 14AWG Rd BE BK L
3. BK BE T in TNI m csi Bod LL WIRES 18 AWG UNLESS OTHERWISE SPECIFIED www draperinc com 009 Den 765 987 7999 ywen SEE T1 WIRING DIAGRAM TB2 oo 5 RD y e wisn Nl SE BK L lt EM RD T1 gt E e HEO f Sel P RD DOWN LIMIT SW vw CO 5 yw EMT BE Tae 4 b SS BE i UP LIMIT SW pop R Se vd uS SO 3 ovy ud S Sr PE 5 ag L ILIFS ool 6 M PCB1 Am m i TF2 m F1 E Hn 220 V Revelation by DRAPER Page 8 of 8 VIC12 Kit Installation Instructions The VIC 12 KIT includes all the components necessary for the VIC 12 to work with the Revelation Follow these steps to install the components in this KIT Close the door to the Revelation DISCONNECT POWER TO THE REVELATION 9 Remove the covers from the electrical enclosure Attach the pre wired limit switch 1 to the shaft mounting bracket which is closest to the motor as shown in FIGURE 1 Using the 366 32 x 1 2 long screws and 6 lock washers 2 provided the wires through the open grommet in the end of the electrical enclosure that is toward the motor as shown in FIGURE 1 and connect them as follows Connect the black wire to screw 1 of TB2 Connect the blue wire to screw 2 of TB2 Be sure that wires do not in
4. Outer Plenum cover DIAGRAM 1 PLENUM INSTALLATION PART LIST ITEM DESCRIPTION TB1 QTY SS C o F3 o 1 INNER PLENUM COVER 1 S SH i o pog spe 2 OUTER PLENUM COVER 1 8 INNER END PANEL 1 B 4 OUTER END PANEL 1 SG z 5 FAN MOUNT ASSEMBLY 1 OG BA w 6 EXHAUST FAN MOUNT ASSEMBLY 1 7 SCREW 10 32 X 375 9 525mm 8 UC wn HEX HD TYPE ZINC Du l 8 WASHER 10 ZINC INTERNAL LOCK 8 aoe i j 9 PRE WIRED CURRENT SENSOR 1 Dod JM d 10 SCREW 46 32 X 1 25 4mm 2 d an LONG PHIL PAN HD ZINC dioecesi cerae m Esa 11 CLIP ADHESIVE BACKED CORD 7 un 6 35mm HOLDING DIA e AS 12 991 mm LONG 25 4mm WIDE X 762mm 1 OUTLET 9 ASTE be THICK NYLON TAPE po 13 1092mm LONG 25 4mm WIDE X 762mm 1 THICK NYLON TAPE TOOLS NEEDED rico PN WIRE TO BE REMOVED BEFORE INSTALLING PLENUM WIRING MED POINT PHILLIP SCREWDRIVER WIRES 18 AWG UNLESS OTHERWISE SPECIFIED lin SCREW DRIVER 8 www draperinc com DRADER 765 987 7999 220 V Revelation by DRAPER Plenum Operating Instructions in the Revelation circuitry turns on the fans anytime the projector is
5. Electrician TRANG vl BK 12V Low voltage wiring by others o BK RD 14AWG IFs BK Palo PCB1 2 WH PROJECTOR OUTLET E BE 14 AWG rol 15 c BE 14 RD Lir Se ALL WIRES 18 AWG UNLESS OTHERWISE SPECIFIED www draperinc com DRAPER 765 987 7999 220 V Revelation by DRAPER Page 6 of 8 Field Installation of Plenum Kit Caution Disconnect power from the Revelation before installing ple FIGURE 1 num s Remove the covers from the electrical chassis in the Revelation 7 a Disconnect the black 14 awg wire that runs from the T2 transformer to P B 5 Bj the receptacle in the electrical chassis NES asne MTS 9 9 Install the pre wired current sensor using two 6 32 x 1 10 long screws Ns provided SEE FIGURE 1 x 3l Connect each wire of the pre wired current sensor as shown by DIA wires F1 7 Ampere GRAM 1 1 Ampere amp Install the two fan mount assemblies 5 6 to the main pan of the Reve lation using the eight 10 32 x 3 7 8 long screws provided SEE FIGURE 1 Attach the long lea
6. with the Reve lation within certain limitations The upper edge of the image runs parallel to the centerline of the lens A projector with Light Path B mounted in the Revelation projects a light path similar to the same projector ceiling mounted with the centerline of its lens mounted approximately 153 203mm 6 8 below the ceiling By using the built in adjustment features of the Revelation you should be able to bring the top of the image below the ceiling Adjusting the ceiling closure door may introduce a keystone effect to the image If your projector has a keystone correction feature you may be able to compensate for keystoning Light Path C Single lens projectors with light path geometry C will work with the Reve lation within certain limitations The portion of the image above the centerline of the lens projects at a gradual angle up towards the ceiling A projector with Light Path C mounted in the Revelation projects a light path similar to the same projector ceiling mounted with the centerline of its lens mounted approximately 153 203mm 6 8 below the ceiling By using the built in adjustment features of the Revelation you should be able to bring the top of the image below the ceiling Adjusting the ceiling closure door may introduce a keystone affect to the image If your projector has a keystone correction feature you may be able to compensate for keystoning Light Path D Single lens projectors with light path geometry D w
7. 630mm Minimum clearance CS Includes allowance for B housing in plenum e 3Minimum clearance Models A amp B 346mm H A li without Plenum re ee 330mm 4 I D PUE H 7mm Se 76mm Ceiling line 603mm gt m Back edge of rough 108 cut to screen surface m mm Revelation Dimensions amp Data Model A Model B Electrical Specifications Overall Unit Size HWL Operating Voltage 220 V a c 50 60 Hz Required Space Above x 8 X 8 Amperes 1 Clearance Below Ceiling approx 432mm approx 432mm Control Voltage 12 V a c Rough Ceiling Opening 597 X 597mm 597 X 597mm Motor Specifications Capacity 45 kg 45 kg Voltage 220 V a c 50 60 Hz Door s Downward Travel Distance approx 432mm approx 432mm idis x 40 IN Ibs Travel Time 9 sec 9 sec 908 Includes allowance for housing in plenum Net Weight 39 kg 41 Shipping Weight 98 kg 1 ae Does not include any load placed on internal outlet Projector Space HWL To fit within parameters of inner pan U S patent number 6 379 012 346mm is overall height of Revelation with plenum housing 330mm WITHOUT plenum www draperinc com Raber 765 987 7999 220 V Revelation by DRAPER Page 5 of 8 Wiring Diagrams for Revelation without Plenum Single Station Control
8. 689 Copyright 2007 Draper Inc Form Revelation220V 115507 Printed in U S A Where to install the Revelation To determine where to mount the Revelation you need to know the following The projector manufacturer s recommended throw distance TD Typically a minimum and maximum range is provided per screen size Select a throw distance that is 6 greater than the minimum and 6 less than the maximum stated We recommend the average of the two numbers For example if the range given is 228 max and 1427 min then use a number between 222 and 14815 We recommend using the average of 18514 as the TD The distance from the center line of the lens to the bottom of the projector s feet CL To find the mounting point m back edge of the rough cut use the following formula 15 CL Remember CL Distance from center line of lens to bottom of projectors feet TD Manufacturer s horizontal throw distance for the selected screen size m Calculated mounting point mounting point is back edge of rough cut as measured from screen surface As an example if you are using a projector with recommended throw distance TD of 18514 for a 100 diagonal image and its CL dimension is 4 calculate the mounting point as follows z TD y m z 8 y 15 CL z TD y m z 8 15 4 z 18574 19 m 16674 8 19 2 16674 17474 In the example above the distance from the screen to the back edge of the roug
9. DOWNLIMITSW NEMUS yw a w BE 1 S k m id 4 BE 4 UP LIMIT Sw gt gt WIRING DONE BY INSTALLER Yw _ c LQ BE BE id RD 14AWG 5 m Tr ee BK Sf BE WH RD PCB1 WH 5 PROJECTOR OUTLET YW GN _14AWG F2 BE 14AWG 2 RD 14AWG FI zH a ALL WIRES 18 AWG UNLESS OTHERWISE SPECIFIED COMPONENT SPECIFICATION SYM Ci Capacitor 2mfd 370 Vac c2 Capacitor 100mfd 35 Vac CR1 Relay 12Vac 2PDT 230 Vac 10A CR2 Relay 12Vac 2PDT 230 Vac 10A m 01 Diode NTE125002B amp PRIMARY SIDE Fi Fuse 7 Amp AGC 250 Vac F2 Fuse 1 Amp AGC 250 Vac Sate 22 gt F3 Fuse 1 Amp 250 Vac ge 3 gt S 8 8 D 5 3 Ti Transform 230V 12V 1Amp 50 60Hz Q gaa RD TB1 MOTOR 220V 03hp 50hz 200Lb in 1 1 ag 82 338 I Eau SR BE BK 225 2 Ss 885 tom ix 8g 258 ERES YL RD S o Sesh 11 75 Sue C2 yw BE cR1 BE gag 292 GN w ywan 58 352 SEE T1 WIRING DIAGRAM o ls up BE aa 828 l WN BE TB2 28 wes 1 Nee oo ge 259 ma Bk RD 58 Nz r fo RD BE RDI a 35 E Pau 5 o BK BK ES ef S VIDEO INTERFACE cil one EI i m m CONTROL 98 0 i ud Ti O ow 3 e WH 2 rl L m BE EM YW GN 1 TD RD RD aw F 1 mS I mp 3 DOWN LIMIT SW ER BE ci 220 VAC SUPPLY yw 50 60 HZ L RD BE BE oN BE BE UP LIMIT SW BE al Dashed wiring by
10. E 1 TB2 LI 5 9I CR2 s Motor B Pre wired limit switch 7 42V Actuator lever C FIGURE 2 12V actuator lever Rotate lever until the limit switch clicks Tighten lever onto shaft Pre wired limit switch www draperinc com DRAPER 765 987 7999
11. IBE a YWIGN SKH Pc Ep 3 3 PROJECTOR OUTLET RD 2 RHEE gl RD E F2 Hx BE RD Is E z Fi tsi 7 o 14 AWG ux m 4 TURNS 0 me cs1 ee o ALL WIRES 18 AWG UNLESS OTHERWISE SPECIFIED amp amp YAY Eye Port or Eye RF ReceiverorED NN Switch If more than one of these three is N ays NN used with one splitter is required 3 Button Wall Switch DOWN Black 115007 vig Aux Port or connecting additional LVC II modules up to six total connect from Aux to Eye VIDEO INTERFACE CONTROL Dashed wiring by electrician Low voltage wiring by others PROJECTOR OUTLET f COMPONENT SPECIFICATIONS Capacitor amid 7 370 Vac Capacitor 100mfd 35 Vac Relay Coll t2Vac 2 230Vac 10Amp Relay 12 2PDT 230Vac 0Amp Current sensor 230Vac 2 20Amp SASC PRIMARY SIDE SECONDARY SIDE T1 WIRING Transform 220V 12V SO 60Hz MOTOR 220V 03hp 50 60hz 200Lb in 1 1rpm A
12. Installation Operating Instructions 220 V Revelation Video Projector Mount by Draper 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 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 Caution Read instructions completely before proceeding Follow instructions carefully Installation contrary to instructions invalidates warranty G Take great care when handling both first surface mirrors They will usually come covered with a protective film Remove this film after installation and prior to projecting images If cleaning is necessary do so very lightly with glass cleaner and a soft lint free cloth Do not obstruct operation of door with fingers or any object Serious injury or damage could result The Revelation is not designed to act as a structural support of ceiling framing However the trim frame is designed to support ceiling T grid tiles and drywall Equipment should not be allowed to rest on door at any time Entire bottom of unit must be unobstructed to permit
13. acent light fixtures etc Do not complete the ceiling below unit until electrical connections have been completed and unit has been operated successfully We recommend that safety cables be attached to the Revelation for added security a sound installation practice with overhead equipment Electrical Connections Unit operates on 220 V a c 60 Hz current Opening the access cover on the electrical control box exposes terminals for field connections Unit is shipped with internal wiring complete Wire for connecting unit to switch es and to power supply should be furnished by electrician Connections should be made in accordance with wiring diagram on page 5 and wiring should comply with national and local electrical codes All operating switches should be off before power is connected Operation When unit is first operated be cautious If door does not begin to open momentarily when switch is flipped down return switch to off and free door and or recheck electrical connections before proceeding Cycle door down and up several times to confirm satisfactory operation Single Station Control CE Approved Moving 3 position switch to down position will start door down Moving switch to up will start door up When door is fully down or fully up it will automatically be stopped by factory set limit switches Whenever switch is placed in center off position operation will stop Multiple Station Control Each swit
14. acking from the bottom of the standoffs and place them around the projector as shown in the dimensional diagram Page 3 of 8 Important Once the adhesive is placed onto the surface of the inner pan it is very difficult to remove It is very important to plan ahead when placing these standoffs around the projector Choose a projector based on its light path A light path is the projector s spread of light and its relationship to the cen terline of the lens Since the Revelation folds a light path twice bounces the image off of two first surface mirrors it s critical to understand your projector s light path to know approximately where the image will land on the wall Con sult the projector s manufacturer to determine its light path geometry Single lens projectors fall into one of four categories of light path geometry as depicted in the illustrations at right Light Path A Single lens projectors with light path geometry A work well with the Reve lation Since the light is already projecting at a downward angle to the cen terline the image is projected further down on the wall resulting in a lower installation point for the projection screen A projector with Light Path A mounted in the Revelation projects a light path similar to the same projector ceiling mounted with the centerline of its lens mounted approximately 51 76mm 2 3 below the ceiling Light Path B Single lens projectors with light path geometry B will work
15. ching station has a three button switch with up down and off buttons Door starts up or down when appropriate button is pressed and may be stopped by pressing off button Factory set limit switches stop door automatically when door is fully up or fully down Key Operated Switch f ordered a single station key operated three posi tion up off down switch is available for this unit Video Interface Control VIC12 VIC12 Modified This optional control device allows the Revelation switch to control the operation of a Draper motorized projection screen via relay Infrared or Radio Frequency Remote Control CE Approved A three but ton transmitter is provided with up down and stop buttons Door starts up or down when appropriate button is pressed and may be stopped by pressing off button Factory set limit switches stop door automatically when door is fully up or fully down Installing Projector The Revelation has a grounded 220 V a c 60Hz outlet for projector power supply Power is supplied to this outlet at all times Holes are provided for power and control wiring Install a projector with the capability to invert its image Place the projector into the sliding inner pan so that the center of the projector lens is aligned L to R with the center of the upper mirror Position the projector lens as close as possible to the upper mirror without the reflected light path striking any part of the
16. ds of the Exhaust Fan Assembly 6 to the end with the motor and lifting mechanism Using the wire clips 11 provided lay in the wires from the fans as i dnd I shown in FIGURE 1 and connect the fans to TB1 8 amp 1 9 as shown Exhaust i in DIAGRAM 1 Meo Replace the covers to the electrical chassis P Apply the 25 mm wide Nylon 12 13 tape as shown in FIGURE 1 H Install the inner and outer plenum covers 1 2 and attach the mating end panel 3 4 as shown in FIGURE 2 Fan mounting panels are designed to accept a standard 4 round duct The exhaust flange is located on the motor drive end of the Revelation FIGURE 2 and the input is located at projector end of the Revelation If duct work is connected to this unit here are a few recommended guidelines you should keep in mind when installing the duct work Inner Plenum cover Air supply to the plenum should be cool enough to provide adequate cool ing for your projector Do not obstruct airflow through duct work Inadequate airflow may result in Exhaust _ S opat excessive heat buildup inside the unit mom Ped P eu assembly Keep duct work length as short as possible Recommended maximum total f 22 duct length is 914 cm input plus exhaust Keep the input to exhaust length ratio balanced and as small as possible to prevent air from being pushed into or drawn out of the room Outer end panel 5 __ Inner end panel
17. h cut would be 174 Formula has a 6 accuracy LIT Formula to find m mounting point is back edge of rough cut farthest away from projection screen z TD y CL centerline of lens to bottom feet TD throw distance Accuracy 6 Hanging Unit The Revelation may be installed in a variety of ways Typically it is recessed above the ceiling and supported by six 6 3 threaded mounting rods The bottom of the main pan should be recessed approximately 76mm above the finished ceiling The threaded rods should pass through mounting holes supplied in each corner and secured by nuts above and below 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 Revelation and projector Fastening methods must be suitable for mounting surface and securely anchored so that vibration or abusive pulling on unit will not weaken installation G Unit should be level with weight shared more or less equally by all six threaded mounting rods 15 CL where m z 8 Continued on page 2 220 V Revelation by DRAPER Bottom of unit must be unobstructed after installation 432mm minimum clearance is required below the door amp Access should be provided to electrical control box in case service is required Do not use unit to support adj
18. ignificant movement of the door It is rec ommended that the limit switch be adjusted in small incremental moves of s Tighten the screws Keeping hands and tools clear of the limit switch connect the power The door should open further Record the new angle and check the position of the image on the screen If the position of the image on the screen is satisfactory close the door and make sure the screws are completely tight If the position of the image needs adjusting leave the door open disconnect the power loosen the screws and slide the bracket toward the motor to open the door more or slide the bracket closer to its original position Check alignment of image and repeat adjustment procedure as neces sary After all adjustments are completed be sure to tighten all loosened screws to inner pan and limit switch bracket Securing Projector Once all adjustments to the projector and Revelation are made the projector Please Note If Glass Shield is provided see separate instructions provided with Glass Shield www draperinc com RARER 765 987 7999 220 V Revelationby DRAPER should be secured into place using the eight projector standoffs provided Two of the standoffs have a removable hook and loop material to be used at the rear of the projector for ease of removing the projector The standoffs will en sure proper relocation of the projector after periodic maintenance or repair to the projector Just peel the adhesive b
19. ill not work with the Rev elation The portion of the image above the centerline of the lens projects at too steep of an angle to be lowered below ceiling level even with the adjust ment features built into the Revelation Consult your projector manufacturer if in doubt about its light path geometry throw distance or projector dimensions Also be sure your projector has the ability to invert its image www draperinc com PRALER 765 987 7999 220 V Revelation by DRAPER Page 4 of 8 Revelation Dimensions 6 Mounting holes 9 525mm 3 dia Ed a 7 x TE d ectrical ELIT e hook u __15 me El E mm H a 1 t E 8 Projector 972 E Standoffs mm tO al D 946 4 bong a pio n ii mm E Projector n E 3 g g M y d 165 To Hat mim gt 1 65 Y 5 Y mm 2 y 2 NU B1mm 25 P 3 gt le 248 Model Model B mm 1 232mm 475mm 2 330mm 457mm Minimum rough opening 8 864mm 1118mm 597mm x 597mm 4 546mm
20. operating The Revelation plenum features a unique design that allows easy access to virtually anywhere inside the unit Access is achieved by removing either end panel End panels feature captive screw assemblies so no hardware can be lost or misplaced Once the end panel is removed slide the plenum housing toward the center of the unit Service and maintenance is made simpler due to the accessibility provided by this unique plenum design Each plenum also features a ventilation system designed to maintain a suit able operating environment for your projector An integrated current sensor Wiring Diagrams for Revelation with Plenum Single Station Control Page 7 of 8 and circulates fresh air through the unit Two 4 duct flanges are located on the ends of the plenum for installation of duct work for directing the airflow to and from the unit The input flange is located on the motor drive end of the Revelation and the exhaust is located at projector end of the revelation If duct Work is attached to the Revelation follow guidelines in Plenum Installation Instructions on page 6 COMPONENT SPECIFICATIONS Capacitor 2mfd 370 Vac Capacitor 100mfd 35 Vac Relay Coil 12Vac 2PDT 230Vac 10 Relay Coil 12Vac 2PDT 230Vac 10Amp Current sensor 230Vac 2 20Amp SASC SECONDARY SIDE PRIMARY SIDE Diode NTE1250028 Fuse 7Amp AGC 250 Vac
21. projection screen will change where the image strikes the mirror on the door and lower the projected image Inner pan has a travel range of approximately 8 Opening the mirrored door even further into the room will lower the projected image The limit switch is factory set to let the door open into the room at a 45 angle The door can open approximately 10 further by changing the limit switch s position Adjust the door only if your projector is equipped with keystone correction or a certain amount of keystoning can be tolerated To adjust the limit switch of the door TOOLS screwdriver Allen wrench 8 1 electronic level or protractor or other tool to measure angles Turn the unit on and open the door to its factory set position Record the angle measurement Caution Any adjustments to the limit switches should be done with the power to the Revelation turned off Locate the two limit switch brackets at the edge of the top mirror on the motor side of the pan The top bracket controls the downward travel limit of the door and adjustments are made to this bracket Note and mark current location of limit switch bracket The bottom limit switch bracket is set at the factory for proper closure alignment and should not need adjusting Use 3 6 Allen wrench to loosen the two screws on the limit switch bracket and slide the bracket toward the electrical chassis A slight adjustment to the limit switch bracket will result in a s
22. projector An extension plate is provided if the feet of your projector rest inside the opening of the inner pan The extension is designed to support the front legs of your projector and the folded up edge can be used as a stop to help reposition the projector when removed Adhere the extension plate only after you have adjusted the image and marked the position of the plate Establish exact placement through trial and error using the various adjust ments integrated throughout the design of the Revelation The upper mirror can be moved up one inch to accommodate taller projectors Make the neces Page 2 of 8 sary connections and plug the power cord of the projector into the receptacle provided in the electrical chassis Power to the Revelation should be turned off any time electrical connections or mechanical adjustments are made to the Revelation Cycle the mirrored door down to the lowered position You are now ready to move on to adjusting the image to the screen Adjusting Image First use your projector s operating manual to establish proper orientation of the image and adjust the lens position to achieve the desired image width and location Next use the Revelation s adjustments to adjust the height of the image on the screen The Revelation has two adjustments Always start by sliding the inner pan which holds the projector either back ward or forward depending on desired location of image Sliding the inner pan towards the
23. proper operation Sufficient clearance 432mm minimum must be allowed below door A minimum clearance of 458mm is required above ceiling level for model B or 347mm for Model A if plenum housing is used If no plenum the minimum clearance is 331mm for both models Unit must be installed level use a carpenter s level Unit operates 220 V a c 60 hz current Note Unit has been thoroughly inspected and tested at factory and found to be operating properly prior to shipment As Soon As Revelation Arrives Open carton and inspect for damage Q Locate the following parts A The unit itself B Controls Planning Based on screen location and projector specifications determine proper position for projector installation First see Choose a projector based on its light path on page 3 Then read Where to install the Revelation below Confirm that there is at least 458mm available above the ceiling for Model B or 347mm for Model A if plenum housing is used If no plenum the minimum clearance is 331mm for both models Arrange to provide service access to electrical control box and plenum housing If connecting duct work to the plenum housing plan for position and length of duct work See guidelines under Installing the Plenum Kit on page 6 Metric Conversion 1 inch 25 4 mm 1 inch 2 54 cm 411 S Pearl St Spiceland IN 47385 USA 765 987 7999 www draperinc com ll fax 765 987 1
24. terfere with moving linkage or the sliding inner pan Put the 12V ACTIVATOR LEVER 3 onto the shaft as shown in Figure 2 The 12V ACTUATOR LEVER will need to be spread out before it will fit onto the shaft The door to the Revelation must be closed before going on to step 7 Position the 12V ACTUATOR LEVER by rotating it into the limit switch until the limit switch clicks and secure the lever onto the shaft using the 10 32 screw 4 and lock washer 5 supplied with the lever Be sure that the screw on the lever is tightened so that the lever does not twist on the shaft After the VIC 12 7 is installed with the screen run the wiring to the Revelation using the cord strain relief 6 and connect to TB1 as shown in the Revelation wiring diagram 9 Put the covers back on to the electrical enclosure Reconnect power to the revelation VIC 12 OR VIC 12 MODIFIED INSTALLATION PART LIST ITEM DESCRIPTION QTY 1 PRE WIRED LIMIT SWITCH 1 2 SCREW 46 32 X 1 25 4mm LONG 2 PHIL PAN HD W EXT LOCK WASHER 3 12v ACTUATOR LEVER 1 4 SCREW 10 32 X 3 8 9 525mm LONG SHCS 1 5 WASHER 10 190 I D X 375 9 525mm O D 1 ZINC INTERNAL TOOTH 6 FITTING CORD CRIMP STRAIN RELIEF 1 7 VIC 12 OR VIC 12 MODIFIED 1 TOOLS NEEDED MED POINT PHILLIP SCREW DRIVER Ye FLAT BLADE SCREW DRIVER 3 6 ALLEN WRENCH FIGUR
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