Da-Lite Da-lift 10M User manual

DA-LITE SCREEN COMPANY, INC.
3100 North Detroit Street
Post Office Box 137
Warsaw, Indiana 46581-0137
Phone: [phone]
800-622-3737
Fax: [phone]
www.da-lite.com
e-mail: [email protected]
POWER
PRESENTATION PRODUCTS
The
In
Installation Instructions for
DA-LIFT PROJECTOR LIFT

PRE-INSTALLATION
1
1. Carefully unpack Da-lift projector lift.
2. Make sure to recheck measurements of projector lift location before installation.
MODEL LIFTING CAPACITY WIDTH A HEIGHT B DEPTH C HEIGHT D DIM. E DIM. F
Da-lift 10M 40 lbs. 22-5/8" 15" 22" 4-1/2" 24-1/8" 14"
Da-lift 15M 40 lbs. 22-5/8" 20" 22" 9-1/2" 24-1/8" 14"
Da-lift 15 300 lbs. 30-3/4" 20" 34" 9-1/2" 32-1/4" 16-1/4"
Da-lift 19 300 lbs. 32-3/4" 24" 38" 13-1/2" 34-1/4" 16-1/4"
Da-lift 19L 300 lbs. 42-3/4" 24" 48" 13-1/2" 44-1/4" 16-1/4"
SUGGESTED METHODS OF INSTALLATION
1. MOUNTING DA-LIFT PROJECTOR LIFT BETWEEN JOISTS.
Install the joists at the proper height and width to fit the Da-lift you are installing (see figure 1).
NOTE: The Da-lift must be installed on top of the joists. Be sure to leave access from above for installation.
When the joists are properly installed and secured in place, slide the Da-lift in position. Bolt the two brackets (1-1/2"
x 19") to the frame. Lower the unit onto the joists and secure in place. Additional bracing may be required, based on
construction.
NOTE: Da-lift projector lift must be installed level!
2. MOUNTING DA-LIFT PROJECTOR LIFT USING 1/2" DIAMETER THREADED RODS.
Secure four 1/2" diameter threaded rods to the ceiling at the dimensions shown in figure 2, “E” and “F”. Install the
mounting bracket (1-1/2" x 19") to each side of Da-lift with 1/2" diameter bolts, flat washers and nuts. Attach one
nut on each rod and run the nut up to the desired height.
Slide Da-lift projector lift up with all (4) four threaded rods into the mounting brackets. Install 1/2" nuts under the
mounting brackets. Adjust the frame to the proper height and level with bottom nuts on the rod. Lock the mounting
brackets in place with the nuts on the top of each rod. Frame must be level and solid. Additional bracing may be
required, based on construction.
IMPORTANT SAFETY INSTRUCTIONS
When using your video equipment, basic safety precautions should always be followed, including the
following:
1. Read and understand all instructions before using.
2. Position the cord so that it will not be tripped over, pulled, or contact hot surfaces.
3. If an extension cord is necessary, a cord with a current rating at least equal to that of the appliance
should be used. Cords rated for less amperage than the appliance may overheat.
4. To reduce the risk of electric shock, do not disassemble this appliance. Contact an authorized
service dealer when repair work is required. Incorrect reassembly can cause electric shock when
the appliance is used subsequently.
5. The use of an accessory attachment not recommended by the manufacturer may cause a risk of
fire, electric shock, or injury to persons.
SAVE THESE INSTRUCTIONS
SPECIFICATIONS

2
FIGURE 1 FIGURE 2
ELECTRICAL WIRING
1. Install electrical hook up that applies to your unit. Make sure to review your Electrical Installation Checklist and
wiring diagram (see figure 5) for either 120 volt switch, 220/240 volt switch, or DRC low voltage control.
NOTE: Da-lift projector lift has been internally wired at Da-lite. External wiring is completed by installer conforming to local
and national codes. Be sure the wires are long enough for the Da-lift to go up and down.
2. Test installation by carefully running Da-lift “up” and “down” several times. Be prepared to stop Da-lift.
3. Make sure Da-lift stops in the up direction flush with the ceiling.
DA-LIFT PROJECTOR LIFT ADJUSTMENT
FIGURE 3
DRIVE MOTOR
LIMIT SWITCH ADJUSTMENT
DOWN
YELLOW
UP
WHITE
Models 15, 19, 19L
Da-lift projector lift travel is stopped automatically in the full up and full down positions by limit switches, which have
been properly adjusted at the factory. The up limit switch should not be field adjusted. If it is necessary to readjust the
down limit switch, proceed in the following manner (see figure 3). Raise projector lift before adjustment for less drop.
Take a small screwdriver or 5/32" hex wrench and insert in yellow switch and turn towards the (-) or clockwise direction.
Raise and then lower the Da-lift and check for proper stopping height. If additional change is necessary, repeat steps until
the proper height is set. Check for satisfactory condition by operating unit a few times.
The bottom frame of the Da-lift is removable and adjustable to ceiling level. Finish the bottom frame to match the ceiling.
FIGURE 4
DRIVE MOTOR
LIMIT SWITCH ADJUSTMENT
2
DOWN
1
UP
Models 10M, 15M
Use a small screwdriver or 5/32" hex wrench and insert in number 2 switch. Turn clockwise for less drop. Check for
proper stopping height. Repeat steps until the proper height is set (see figure 4).

Printed in U.S.A. 78100 Rev. 5/07
3
FIGURE 5
DA-LIFT PROJECTOR LIFT INSTRUCTIONS
120V WIRING DIAGRAM
220 / 240V
WIRING DIAGRAM
UP LIMIT
SWITCH N.C.
OPENS WHEN
OPERATED
BLACK (HOT)
WHITE (C0MM0N)
120V.
PLUG-IN FOR T.V.
WHITE (C0MM0N)
BLACK (HOT)
120V.
JUNCTION
BOX
OPERATING SWITCH,
SWITCH BOX, AND
PLATE FURNISHED WITH
DA-LIFT. (SPDT WITH
CENTER OFF)
BLACK
BLACK
BLACK
BLACK
BLACK (UP)
RED (DOWN)
WHITE (C0MM0N)
RED RED
RED (DOWN)
WHITE WHITE
GREEN
DOWN
OFF
UP
AC C0MM0N
AC HOT
120V. AC 60HZ.
2.2 AMP. MAX
BLACK & YELLOW
BLACK (UP)
SIDE VIEW OF
SWITCH & BOX
THIS SWITCH CANNOT
BE USED WITH L.V.C.
BROWN (UP)
BLACK (DOWN) BLUE (C0MM0N)
220/240V
PLUG-IN FOR T.V.
UP LIMIT
SWITCH N.C.
OPENS WHEN
OPERATED
DOWN
OFF
UP
JUNCTION
BOX
BROWN
BLACK
BLUE
BROWN
BLACK
BLUE BROWN
GREEN
YELLOW
JUNCTION
BOX
BROWN
BROWN (HOT)
BLUE (C0MM0N)
GREEN
BLUE (C0MM0N)
220/240V
BROWN (HOT)
ROCKER
SWITCH
REAR VIEW OF DPDT,
WITH CENTER OFF,
SWITCH IN BOX
THIS SWITCH CANNOT
BE USED WITH L.V.C.
BROWN
YELLOW
BROWN AC HOT
BLUE AC COMMON
220/240V AC 50HZ.
1.5 AMP. MAX
BLUE
JUMPER WIRE NOTE:
MUST BE WIRED TO CONFORM
TO LOCAL WIRING CODE.