Operating instructions
INSTALLATION LAYOUT
Fig. 4
AIR CONDITIONING
UNIT
NOTE: The anchor bolts, supplied as standard
equipment, will cover a range of 2
3/8"
to 4
1/8"
roof thickness. For roof thicknesses, other than
the standard, special Bolt Kits can be obtained by
special order. For roof sections thinner than the
standard, bolts can be cut off, care must be taken
so that threads are not damaged. Bolt Kits are
available as follows:
Threaded Hole
ROOF
KIT PART NO.
THICKNESS RANGE
3-14870(std)
2-3/8"
to
4
-
1/8"
3-14867(opt)
1 to
2-3/8”
314868(opt)
3-3/4"
to
5-1 /4"
314869(opt)
5
-
1/4"
to
6-
1/8"
(B)
M achine Screw
1
(Cl
Hex Nut
2
(D)
Nut
&
Lockwasher 4
Total No.
(E)
Self Taping Screw 4
(Blunt Point)
(F)
Wire Connector
2
(G)
Anchor Bolt (Straight)
1
(H)
Anchor Bolt (Hook) 3
OPTIONAL HEAT PACKAGE
AVAILABLE FROM DEALER
PART NUMBER 3-15603 SOLD
IN U.S.A. ONLY (UL Listed)
AIR BOX ASSEMBLY 3-13577
FOR CANADA
(CSA
Certified)
MOUNTING PARTS
Roof
Flashing
Adhesive .
Return Air
Conduit Attached
to Unit
Control
BOX
Guide Flanges
Power Supply Line
Framing Stock