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Installation Instructions
CMSFAN
3
TOOLS / PARTS FOR INSTALLATION
A (1)
[CMSFAN]
B (2)
10-24 x 1/2"
C (2)
10-24 x 1/2"
D (1)
[Power supply]
[self-drilling]
[Phillips drill bit]
E (3)
[Power adapters]
NOTE:
The CMSFAN (A) is attached within either the CMS491
or CMS492 ceiling boxes in two different manners:
•
By tapping attachment holes in correct location; or
•
By removing Phillips screws already located in
attachment holes.
INSTALLATION
1.
Determine where the CMSFAN (A) will be installed above
the ventilation areas in CMS491/CMS492. (See Figure 1)
2.
Proceed to appropriate section (
Install CMSFAN to
Existing Attachment Holes
or
Install CMSFAN by
Creating Attachment Holes
) section.
Install CMSFAN to Existing Attachment Holes
3.
Remove Phillips head screws from either of two locations
where CMSFAN (A) may be attached. (See Figure 1)
Figure 1
4.
Attach CMSFAN (A) into the ceiling box using either the
screws removed in Step 3, or two 10-24 x 1/2" Phillips pan
head screws (B). (See Figure 2)
Figure 2
Install CMSFAN by Creating Attachment Holes
5.
Hold CMSFAN (A) in desired location in ceiling box above a
ventilation area.
6.
Attach fan into place, using two 10-24 x 1/2" Phillips self-
drilling screws (C). (See Figure 2)
COMPLETING INSTALLATION
1.
Attach power supply (D) to CMSFAN (A), using power
adapters (E), as necessary. (See Figure 3)
Figure 3
3
Ventilation areas
x 2
Ventilation areas
3
3
(CMS492 shown)
4
x 2
4
(A)
6
(CMS492 shown)
(D)
(A)