6
•
•
•
NOTE:
A
LL
CURBS
LOOK
SIMILAR
. T
O
AVOID
INCORRECT
CURB
POSITIONING
,
CHECK
JOB
PLANS
CAREFULLY
AND
VERIFY
MARKINGS
ON
CURB
ASSEMBLY
. I
NSTRUCTIONS
MAY
VARY
IN
CURB
STYLES
AND
SUPERCEDE
INFORMATION
SHOWN
.
CAUTION
CLEARANCES
75"
48"
48"
6"
36" MINIMUM
ROOF OVERHANG
UNIT CLEARANCES
NOTE: 15 & 20 ton models have 3 fans.
25 ton models have 2 fans.
ROOF CURB INSTALLATION
I
F
PROTRUSIONS
EXIST
,
DO
NOT
ATTEMPT
TO
SET
UNIT
ON
CURB
.
I
NFORMATION
SHOWN
.
CAUTION
ROOF TOP DUCT CONNECTIONS