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Original Instructions
Disclaimer
Milestone and its ailiated corporations and subsidiaries
(collectively "Milestone"), intend to make this manual accurate
and complete. However, Milestone makes no claim that the
information contained herein covers all details, conditions or
variations, nor does it provide for every possible contingency in
connection with the installation or use of this subject to change
without notice or obligation of any kind. Milestone makes no
representation of warranty, expressed or implied, regarding the
information contained herein. Milestone assumes no
responsibility for accuracy, completeness or suiciency of the
information contained in this document.
Da-Lite® is a registered trademark of Milestone AV Technologies.
All rights reserved.
Important Safety Instructions
When using your video equipment, basic safety precautions
should always be followed, including the following:
Pre-Installation
1. Carefully unpack Da-Lift projector lift.
2. Make sure to recheck measurements of projector lift location
before installation.
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 ire, electric shock,
or injury to persons.
Save These Instructions
This unit 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.
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Suggested Methods Of Installation
1. Mounting Da-Lift Projector Lift between joists.
Install the joists at the proper height and width to it 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.
Model
Da-Lift 10M 40 lbs. 22⅝” 15” 22” 4½” 24⅛” 14”
Da-Lift 15M 40 lbs. 22⅝” 20” 22” 9½” 24⅛” 14”
Da-Lift 15 300 lbs. 30¾” 20” 34” 9½” 32¼” 16¼”
Da-Lift 19 300 lbs. 32¾” 24” 38” 13½” 34¼” 16¼”
Da-Lift 19L 300 lbs. 42¾” 24” 48” 13½” 44¼” 16¼”
Lifting
Capacity
Width
A
Height
B
A
C
B
When the joists are properly installed, and secured in place, slide
the Da-Lift in position. Bolt the two brackets (11/2” 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!
Depth
C
Height
D
E
DIm.
E
Dim.
F
F
D
Figure 1 Figure 2
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. See Figure 2, “E” and “F”. Install the mounting
bracket (11/2” x 19”) to each side of Da-Lift with 1/2” diameter bolts,
lat 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.
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