Acorn AC-238 사용 설명서 - 페이지 5

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INSTALLATION OF HANGER BRACKET:

Concrete Ceiling

1) To use Four Expansion Setscrew

to install the hanger bracket

firmly. (fig 1)

fig 1

2) Install the 'J' hook onto the

concrete ceiling and fasten

firmly. Note the place of 'J' hook

as (fig 2)

fig 2

1) Remove the 'R' pin and Cross pin

from the downrod. Thread the

wires through the downrod,

insert the downrod into the

connector. (fig 3)

2) Loosen the two setscrews in the

fig 3

downrod support.

the Cross pin and secured with

the 'R' pin. (fig 4)

3) The 'R' pin must be properly

installed to prevent the Cross pin

from working loose. (fig 4)

fig 4

Install back