CHIEF SL-100, Instruction Manual

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Instruction Manual SMART-LIFT Electric Ceiling Lifts
Installation in a Suspended Ceiling (using pipe coupler)
An optional pipe coupler (Model CMA-150) is available for
suspending the lift housing from a 1-1/2 NPT pipe (Fig. 4).
WARNING: Plenum rating requires hardwiring through the
provided strain relief, use of Class II control wiring, and all
open holes in housing (except joist tabs) must be sealed using
foil tape. See wiring instructions in this manual and follow all
local building and electrical codes.
CAUTION: For smooth and reliable operation, the lift must be
installed square and parallel in all dimensions. Avoid stressing the
lift at any time during installation.
After installing the lift, use the test push button to carefully
operate the lift all the way up and down to be sure the clear-
ances are adequate.
Coupler CMA150
1 1/2” NPT Pi
Figure 4. Pipe Coupler Installation