York Y33 - Manual (Page 82)

246653-YTG-E-0108
82 Johnson Controls Unitary Products
FIGURE 30 - BOTTOM SUPPLY AND RETURN
88.7"
CL
CL 240"
38.59"
83"
4.5"
4.5"
64"
92"
80.93"
SEE
DETAIL
A
26"
4.5"
15.89"
71.61"
127.5"
100.10"
128.50"
SEE
DETAIL
C
SEE
DETAIL
B
OPEN
3.625"
6.46"
3-1/16"
1-1/4" FPT
3-5/8"
6.46"
12"
M IN
BASE RAIL
DETAIL B
(ELECTRICAL CONNECTION)
FOR COOLING ONLY AND ALL HEATING APPLICATIONS
SUPPLY AIR
RETURN AIR
REAR
REAR
LEFT
SIDE
LEFT
SIDE
RIGHT
SIDE
RIGHT
SIDE
FRONT
FRONT
28”
2-1/2”
DIA. HOLES
TO GAS VALVE
MANIFOLD
7”
1-1/4” NPT
11”
DETAIL C
(GAS CONNECTION
THROUGH CURB)
1 -1 /2 " F P T
DETAIL A
(DRAIN CONNECTION)
BASE RAIL
4-5/8”