Draper SLX14 Manual

Copyright © 2013 Draper Inc. Form ScissorLiftSLX_Inst13-R Printed in U.S.A.
Caution:
1Read instructions completely before proceeding.
2Test lift prior to installation. Please Note: Packaging must be removed from lift
before testing.
3Follow instructions carefully. Installation contrary to instructions invalidates warranty.
4Do not obstruct operation of Scissor Lift SLX with fingers or any object. Serious
injury or damage could result.
5Maximum lifting capacity is 350 Lbs.
6Scissor Lift SLX is designed to accommodate ceiling suspended equipment.
Equipment should not be allowed to rest on optional ceiling closure during
operation (refer to section titled “Installing Projector”).
7Entire bottom of unit must be unobstructed to permit proper operation. Sufficient clear-
ance must be allowed below projector or optional ceiling closure: 10' for Model SLX10,
14' for Model SLX14, etc.
8Unit must be installed level (use a carpenter’s level).
9Unit operates on 110-120V AC 60 Hz. current.
Verify the show position when testing lift. Make required changes by referring to
adjustment instructions on page 4 of this document.
The maintenance/service factory limit setting must not be adjusted to a lower
position than the preset factory limit setting. In addition, Draper does not
recommend setting show position at the maintenance/service position—for
example, if you wish to have 8' Show position, order a lift with at least a 10'
maintenance position.
CAUTION: Before servicing unit, disconnect hardwired control and any
remote control.
Note: Unit has been thoroughly inspected and tested at factory and found to be
operating properly prior to shipment.
Planning
1Based on screen location and projector specifications, determine proper
position for projector installation.
2Confirm that there is adequate space for installation and operation. Minimum
clearance above ceiling level varies according to Scissor Lift model, plus height
of projector, optional mounting bracket, optional ceiling closure, and optional
Environmental Air Space Housing.
3Arrange to provide service access to the unit.
4Maximum lifting capacity is 350 Lbs.
As Soon As Scissor Lift Arrives
1Open carton and inspect for damage.
2Locate the following parts:
A. The unit itself
B. Controls
C. Optional equipment: Environmental Air Space Housing, Universal
Projector Mount, closure panel or ceiling finish kit (all ship in separate
cartons).
3Test lift prior to installation. Please Note: Packaging must be removed from
lift before testing.
Installation/Operating Instructions
Scissor Lift SLX Video Projector Lift by Draper
Hanging Unit
Please note: If using Environmental Air Space Housing option, go to
Environmental Air Space Housing instructions on page 7.
The Scissor Lift may be installed in a variety of ways; recessed above the
ceiling, or suspended below the ceiling. The lift should be supported by four ½"
threaded mounting rods. If ceiling recessed, the entire unit (including the projector)
should set approximately 1½" above the finished ceiling in its “stored” position. The
threaded rods should pass through the corner mounting flanges and be 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:
1If installing above a hard ceiling, optional Draper Access Panels are available to
allow access to the unit.
2Installer must ensure that all fasteners and supports are of adequate strength to
securely support Scissor Lift and projector.
3Fastening methods must be suitable for mounting surface, and securely
anchored so that vibration or abusive pulling on unit will not weaken installation.
4Unit should be level, with weight shared more or less equally by all four
threaded mounting rods.
5Bottom of unit must be unobstructed after installation. Sufficient clearance must
be allowed below projector or optional ceiling closure.
6Do not use unit to support adjacent ceiling, light fixtures, etc.
7Do not complete the ceiling below unit until electrical connections have been
completed and unit has been operated successfully.
8We recommend that safety cables be attached to the Scissor Lift SLX for
Electrical Connections
Unit operates on 110-120V AC, 60 Hz. current.
Opening the electrical box exposes terminals for field connections. Unit is shipped
with internal wiring complete.Wire to connect unit 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.
Caution: Make sure electrical supply has been disconnected before
attempting to connect Scissor Lift to electricity.
Scissor Lift should be operated and checked prior to installing projector and/or
optional ceiling closure.
Low Voltage Control Switch shown below comes with 75' of cable and should be
plugged in to Control Panel on top frame of lift for control of the "Up" and "Show"
positions. Momentary Key Switch shown below comes with 75' of cable and should
be plugged in to Control Panel on top frame of lift for control of the "Service"
position.
®
If you encounter any difficulties installing or servicing your Scissor Lift SLX, call your
dealer or Draper, Inc. in Spiceland, Indiana, 765-987-7999, or fax [phone].
added security (a sound installation practice with overhead equipment).
9When the Scissor Lift SLX is to be installed in “other space used for
environmental air” the optional environmental air space housing must
be installed per instructions to isolate the lift from the “other space
used for environmental air.”
Operation
Before operating or testing the unit, make sure the packaging has been
removed from the unit. This can be accomplished by removing the eight screws
(four per side) holding the packing frame to the lift. Once the packaging is all
removed, operate the lift in the "Up" direction, so the lift's control encoder will
recognize it's "home" location. Until you do this, the Down function will not work.
When unit is first operated, be cautious! If unit fails to operate properly, press
“off” and recheck electrical connections before proceeding. Cycle unit down and
up several times to confirm satisfactory operation. You must also do this if the
Scissor Lift ever loses or is disconnected from the power.
Caution: Do not pull on or touch safety belt when unit is in motion. If belt
locks, the cables will unspool.
Caution: Obstructing bottom pan may cause cables to unspool.
Standard Single Station Low Voltage Control (See Fig. 1)—One three-button
switch with “Up”, “Down”, and “Off” buttons. Lift starts up or down when appropriate
button is pressed, and may be stopped by pressing “Off” button. Factory set
limit switches stop lift automatically when projector is in “show” position. One
momentary key switch lowers lift from “Show” to “Service” position.
Optional Multiple Station Control—Optional, moves lift from “Stored” to “Show”
position only. Each switching station has a three-button switch with “Up”, “Down”,
and “Off” buttons. Lift starts up or down when appropriate button is pressed,
and may be stopped by pressing “Off” button. Factory set limit switches stop lift
automatically when projector is in “Show” position.
Optional Key Operated Switch—If ordered, the standard LVC-S can be replaced
with a second single station, momentary key-operated three position (up/off/down)
switch. Multiple Station Control required for this option. Moves lift from “stored” to
“show” position only.
Optional Infrared or Radio Frequency Remote Control—If ordered, a three-
button transmitter is provided, with “up”, “down”, and “stop” buttons. Unit starts up
or down when appropriate button is pressed, and may be stopped by pressing
“off” button. Factory set limit switches stop unit automatically when projector is in
“show” position. Only controls "show" and "stored" positions.
Optional RS232 Control—For Serial communication an R2D7 Serial
Communications Interface is optionally available.
Low Voltage Trigger—Input provided for Low Voltage Trigger from projector (see
diagram on page 4).
Please Note: Scissor Lift SLX must be installed in accordance with the
requirements of the Local Building Codes, the Canadian Electrical Code
(CEC), CAN/CSA C22.1 and the National Electric Code (NEC), NFPA 70, as
required. An appropriate disconnect device shall be provided as part of the
building installation.
D C U
2¾"
4½"
7/8"
Front Side Back
UP
OFF
DOWN
UP DOWN
OFF
LVC-S SP-KSM
Up & Show Service
Figure 1
Caution: Beware
of pinch points

Scissor Lift SLX by Draper page 2 of 7
Installing Projector
Generally, the video projector should be suspended from the Projector
Pan according to projector manufacturer’s instructions and recommended
standard ceiling mounting hardware. Projector should be bolted to projector
pan as in a normal ceiling mounting. Equipment should not be allowed to rest
on optional ceiling closure during operation.
The Scissor Lift SLX has a grounded 110-120V AC, 60 Hz power cord for
projector power supply. The power cord is laced down the back scissor and is
“hot” at all times.
Control cables should be laced through our Cable Management System.
Make sure to use flexible cables, and to allow enough cable at each turn
so cables do not stretch or kink. This will ensure that cords do not become
tangled and damaged during Scissor Lift SLX operation.
Unit and projection system should be operated, checked and adjusted as
necessary at this time.
NOTE: Immediately upon completion of the surrounding ceiling, units should
be operated to confirm that optional ceiling closure panel stops just short of
touching ceiling in closed position.
Warning: Keep fingers and other objects away from automatic ceiling closure
and scissor mechanisms when unit is operating. Serious injury or damage
could result.
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9
Installing Optional Universal Projector Mount
If you ordered the unit with optional Universal Projector Mount pre-installed,
disregard these instructions.
If you did not order the mount pre-installed, you will need to install a new
Projector Pan, which includes the Universal Projector Mount's rectangular
plate.
1Lower unit until the Bottom Pan is resting on a tabletop or other stable and
sturdy surface.
2Remove Lifting Cable Bar from Bottom Pan (see Fig. 2).
3Remove bolts holding Projector Pan to Bottom Pan (see Fig. 2).
4Remove Projector Pan and set aside.
5Place new Projector Pan with Universal Mount into place.
6Re-attach Projector Pan to Bottom Pan.
7Re-attach Lifting Cable Bar to Bottom Pan.
3
15
/ 16 "
12"
2
1
/ 16 "
7"
Secondary Method—Adjusting Lifting Cable Bar
(if above does not work)
3
/ 8 "-18 x 1" hex head cap
screws for attaching Lifting
Cable Bar to Bottom Pan
Run the unit to its "Service" position and make sure pan is level. Try and set
so that pan is not more than ¾" out of level. However, the pan does not
have to be perfectly level, as long as the positioning is consistent and
repeatable in "Show" and "Closed" positions.
1Make sure Bottom Pan is supported.
2Remove screws holding Lifting Cable Bar to the Bottom Pan (see Fig. 2).
3Move Lifting Cable Bar forward or back (see Fig. 2).
4Replace screws.
5Check level again. If still not level, repeat.
Preferred Method—Adjusting Projector Pan
The Projector Pan can be moved forward or back.
1Make sure Bottom Pan is supported.
2Remove the Lifting Cable Bar (see Fig. 2).
3Remove screws holding Projector Pan on Bottom Pan (see Fig. 2).
4Move Bottom Pan forward or back.
5 Replace screws.
6Replace Lifting Cable Bar.
Attachment points
for Lifting Cables
¼"-20 x ¾" hex head
cap screws for attaching
Projector Pan to Bottom Pan
Figure 2
Figure 3
Adjusting for Level or Center of Gravity
Lifting Cable Bar
Projector Pan
Bottom Pan

Scissor Lift SLX by Draper page 3 of 7
Installing Optional Ceiling Closure
If your Scissor Lift SLX is equipped with optional ceiling closure, it can be used
as is, or in conjunction with a square of existing ceiling tile (see Fig. 5).
1If 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.
2Attach provided angle brackets to side of Bottom Panel of Scissor Lift SLX.
3Attach
5
/ 16 " threaded rods to angle bracket.
4Run unit “up” until bottom pan stops at highest position. Mark position on
5
/ 16 "
rods even with ceiling level and cut to length (remove from pan if convenient).
5Run unit “down” until bottom pan stops at “show” position.
6Attach closure to lower end of
5
/ 16 " rods by slipping into four corner slots and
secure with nuts above and below slots.
Caution: Make sure nuts are completely tightened.
7Run unit “up” again to highest position. Measure distance by which panel fails to
reach required “closed” height for surrounding ceiling.
8Run unit “down” then re-adjust mounting of
5
/ 16 " rods in traveling grid to raise
panel required distance.
9Test 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.
PLEASE NOTE: Immediately upon completion of the surrounding ceiling,
unit should be operated to confirm that optional ceiling closure panel by
Draper or by others stops
1
/ 8 " short of touching ceiling in closed position.
If closure panel touches, the motor may continue operating after the lift is
closed. If it continues to cycle once the lift is closed, a motor failure may
occur.
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9
Installing Optional Ceiling Trim Kit
The Scissor Lift SLX is available with a ceiling trim kit, which consists of
the lower section of the Environmental Air Space Housing and the optional
closure panel (see Fig. 6).
Install Scissor Lift SLX as previously described in these instructions.
Install bottom section of Environmental Air Space housing and Trim Ring in
opening. This can be accomplished by suspending with wire, or by mounting
directly to the ceiling joists (if space permits).
Install projector and attach optional ceiling closure to Scissor Lift SLX,
according to the instructions included in this document.
Ceiling tile
(by others)
Lower section of
Environmental Air
Space Housing
Tr im Ring
1
23
89
7
4
75
6
Item Qty Part Number Description
11 C028.546 Frame, SLX Closure Trim
21 C044.181.07SA Panel, SLX Assembled Closure
32 C002.845.07SA Bracket, SLX Closure
44 C077.035.49 Rod
3
/ 8 "-16 x 17
7
/ 8 " L Threaded , Zinc
58 C013.050 Washer .375 I.D. x .875" O.D.
x .064" TK GRD 2 Zinc Flat
68 C020.082 Screw, 10-16 X ½" 6 Lobe
Truss Head AB E-White
716 C018.027 Nut,
3
/ 8 "-16 Hex GRD 2 NSF
84 C020.322 Screw,
5
/ 16 "-18 x ¾" Long Grade 5 HH Zinc
94 C018.045 Nut,
5
/ 16 "-18 Zinc Hex KEPS
Installing Projector Using Universal Projector Mount
The universal projector mount includes:
-2 x long arms
-4 x short arms
-4 x M3, 4 x M4, 4 x M5 and 4 x M6 mounting bolts (30mm in length)
-4 spacers (½" [13 mm], 5/8" [16 mm], ¾" [19 mm], 7/8" [22 mm])
1Determine which size mounting bolts suit your projector, and set others
aside. They are no longer required. If your projector has only three
mounting holes, set aside one of the mounting arms (see Fig. 3).
2Attach the appropriate mounting arms to the rectangular plate via center
bolt. Spread out the arms so each end is over one of the mounting holes.
3Connect projector mounting arms.
4Tighten the mounting bolts.
5Use the ¼" (6.35 mm)-20 bolts and springs which hold the rectangular
plate to the bottom pan to adjust roll and tilt (the springs will ensure that the
projector is held still during motion). The center 5/16" (8 mm) bolt provides
Yaw adjustment (see Fig. 4).
Detail: ¼" (6.35 mm)-20
Bolts and Spring
¼" (6.35 mm)-20
Bolt and Washer
Spring
Figure 4 Figure 5
Figure 6
For Additional Safety:
1Be sure the nuts that attach the threaded
rods to the closure panel are tight.
2Wrap a plastic wire tie around the mounting
tab and the threaded rod at all four corners
of the closure panel (see drawing).
Please Note: Do NOT use a
paper-covered or similar wire tie—
use only plastic wire ties for
maximum safety.
Scissor Lift SLX Inspection and Maintenance
Draper recommends inspecting the Scissor Lift SLX at least annually or
every 300 cycles—whichever comes first.
A recommended maintenance schedule includes:
-Cables: Check for fraying.
-Drive Chain: Check for rust, breaks, secure attachment.
-Fasteners along scissor arm assemblies: Make sure they are not loose. If
any are loose, hand tighten the nuts. (Please Note: there is no need to
tighten nut in the top scissor which slides back and forth in the side slot in
the lift. Tightening this fasteners assembly will cause the unit to lock up
and lead to damage to the unit.)
-Closure: Make sure threaded rod remains seated firmly in the closure
panel corners, and that nuts remain tight. If they are loose, tighten them.

RP/RQ Bus Ports for
remote controls such as
IR Eye, RF Receiver, LED
Wall Switch and RS232
Low Voltage Tr igger
(6-24 VDC)
(Polarity Independent)
Function Indicator
KEY
WALL
RP/RQ RP/RQ
LVT
DCU
Green
Black
Yellow
LVC-S
Pin
1 2 3 4 5 6
Y G R B
Red - Down
Black - Com
Black - Com
Blue - Up
Green
Yellow
Black
SP-KSM
Pin
1 2 3 4 5 6
Y G R B
To RS232 Port:
Yellow = Rx (Data from control system)
Green = Tx (Data to control system)
Red = Unused
Black = Gnd (Signal Ground)
Pin
1 2 3 4 5 6
Y G R B
Pin
6 5 4 3 2 1
B R G Y
Scissor Lift SLX by Draper page 4 of 7
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9
Connecting Controls
Controls plug into the data cable inputs on the Control Panel,
which is located on the Top Frame on the front side of the lift,
using RJ14 connectors.
For IR or RF Remote Control, use data cable with RJ14
connectors on both ends.
Please Note:
Data cable connections must be made using electrically
straight 4-conductor modular cable (RJ14). If making your
own cables, this means colors do not cross over: blue
leads to blue, green to green, etc. (see diagram below).
Pin
1 2 3 4 5 6
Y G R B
Pin
1 2 3 4 5
6
Y G R B
For serial control of "Show" position, use data cable with RJ14
connectors on both ends and an R2D7 Serial Control Interface.
Plug into the "RP/RQ" input.
Down
Limit
Switch
Up
Limit
Switch
Clear Show Position
1Using the Key Switch, lower the lift to the maximum "Down" (Service)
position then release the Key Switch.
2Turn the Key Switch to the "Down" position and hold it for approximately 5
seconds. Once the lift begins to rise and then stops, the “Show Position”
has been cleared.
Please Note: At this point the Key Switch will not operate until the new
“Show Position” has been set. (See the operation above where "Show
Position" is not yet set.)
Remember that clearing and setting the “Show Position” does not affect
the closed position limits.
Adjustments
CAUTION: Be sure all switches are in “Off” position before adjusting limit
switch. Always be prepared to shut lift off manually when new adjustment is
being tested. Please refer to wiring diagram.
Caution: The maintenance/service factory limit setting must not be
adjusted to a lower position than the preset factory limit setting. In addition,
Draper does not recommend setting show position at the maintenance/service
position.
Limit switches for the Scissor Lift SLX are preset at the factory. The “Up”
limit switch is set for fully closed. The "Down" limit switch is set for the fully
down (maintenance) position for the size lift you have ordered. The limit switch
assembly is located inside the lift and behind the Lifting Cable Drum.
Set Show Position
(can only be set if it is cleared, i.e. it cannot be re-set)
1Use the three-button wall switch to lower or raise the lift to the desired
“Show Position”.
2Turn the Key Switch to the "Down" position and hold it for approximately 5
seconds. Once the lift begins to move, release the switch. The lift will
calibrate its position and stop at the final “Show Position”.
The Up and Down limit switches shown in the drawing are for setting the "Up
and "Fully Down." These can be adjusted manually by loosening or tightening
the screws to increase or reduce the travel.
UpDown
"Main" refers to commands sent via the wall switch or main channel
commands sent via IR or RF remote through the RP Bus.
Please Note: If the Scissor Lift loses or is disconnected
from the power, the "Down" function will not work until
you operate the lift in the "Up" direction.This allows the
lift's control encoder to recognize it's "home" location.

Scissor Lift SLX by Draper page 5 of 7
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9
RD
BK
BN
WH
YL
YL/GN
BN
RD
BK
RD
UP Limit Switch
BN
DOWN Limit Switch
BK
RD
BL
Motor
BL WH
WH WH
125V 10A Outlet
BK BK
WH
GN
N
110-120 Vac Supply
Dashed wiring by electrician
RD
WH
BK RDWH
WH
RD
BK WH
RD Encoder
Low voltage wiring by others
Low Voltage Tr igger (6-24 VDC)
Wall Switch
Key Switch
RP/RQ Bus
Ports for remote controls such as
Ey
e Port for IR Eye, RF Receiver, LED Wall Switch
and RS232.

Scissor Lift SLX by Draper page 6 of 7
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9
36
3
/ 16 "
38
5
/ 16 "
35
9
/ 16 "
37
11
/ 16 "
See
Ta ble
A
35
7
/ 16 "
37
1
/
16
"
42"
36¼"
39
11
/ 16 "
42"
35" 1
9
/ 16 "
1
/ 8 "
Top View
Front View Side View
Scissor Lift SLX Dimensions
Table A
Closed Extended
Model Height Height
SLX10 141/16" 10'7"
SLX14 165/16" 14'2"
SLX17 189/16" 17'8"
SLX21 2013/16" 21'3"
SLX24 231/16" 24'9"
SLX28 255/16" 28'5"
5"
20¾"
41¾"
48½"-22½"
19"
41½"
Front/Back View Side View

Scissor Lift SLX by Draper page 7of 7
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9
Installing Optional Environmental Air Space Housing
The Environmental Air Space Housing is shipped in pieces, and must be
assembled by the installer. The height of the Environmental Air Space Hous-
ing can be adjusted by moving the screws to different mounting holes in side
panels. Aluminum tape (not provided) can be used to cover unused holes. It is
recommended that an access panel be installed in the ceiling to allow future
access. The optional Environmental Air Space Housing must be installed per
Caution: Be careful when handling Environmental Air Space
Housing Panels. The panels could have sharp edges.
11
11 11
11
11
11 11
7
11
1
3
5
93
9
10
2
4
6
3
4
3
8
5
Front/Back
Side
Item Qty Part Number Description
11 C028.544.02SA Frame, SLX Plenum
21 C028.545.07SA Frame, SLX Trim Ring
34 C044.178SA Panel, SLX Plenum Side
44 C044.180SA Panel, SLX Plenum End
52 C044.179SA Panel, SLX Middle End
62 C044.177SA Panel, SLX Plenum Middle Side
71 C095.123SA Cover, SLX Plenum
828 C020.325 Screw, 8-32 x
3
/ 8 " Type 1 HWH
940 C018.051 Nut #8-32 Zinc Hex KEPS
12 C013.070 Washer, .188 I.D. x .5 O.D. x .07" TK Nylon Flat
24 C020.112 Screw, 8-32 x
3
/ 8 " Type F HWH
Do not use
electrical knockouts
on bottom sections
instructions to isolate the lift from the “other space used for environmental air.”
Includes trim ring for ceiling opening.
1Attach Environmental Air Space Housing top frame to top of Scissor Lift
SLX with bolts provided.
2Install top panel to Environmental Air Space Housing frame.
3Attach assembly to overhead structure. Allow clearance between Environ-
mental Air Space Housing top and structure for ease of future access.
4Install side and end panels, and trim frame.