Carrier 40RU - Manual (Page 16)

16
Table 3 -- Fitting Requirement (cont)
UNIT
ACCESS
HOLE NO. }
CONNECTION
TYPE
CIRCUIT
FITTINGS REQUIRED †
(in.)
40RUQ*12
1 Suction Lower (2) 1 1 /
8
Street Elbow
2 Liquid Lower
5 /
8
Street Elbow
5 /
8
Nipple, 5 1 /
2
L
5 /
8
Long Radius Elbow
3 Liquid Upper
5 /
8
Street Elbow
5 /
8
Nipple, 10 1 /
2
L
5 /
8
Long Radius Elbow
4 Suction Upper
1 1 /
8
Nipple, 5 5 /
8
L
1 1 /
8
Long Radius Elbow
1 1 /
8
Nipple, 12 L
1 1 /
8
Long Radius Elbow
40RUA*14
1 Suction Lower
1 1 /
8
Street Elbow
1 1 /
8
Nipple, 7 5 /
8
L
1 1 /
8
Long Radius Elbow
2 Liquid Lower
5 /
8
Street Elbow
5 /
8
Nipple, 1 7 /
16
L
5 /
8
Long Radius Elbow
3 Liquid Upper
5 /
8
Street Elbow
5 /
8
Nipple, 11 1 /
2
L
5 /
8
Long Radius Elbow
4 Suction Upper
1 1 /
8
Nipple, 5 5 /
8
L
1 1 /
8
Long Radius Elbow
1 1 /
8
Nipple, 13 L
1 1 /
8
Long Radius Elbow
40RUA*16
1 Suction Lower
1 1 /
8
Street Elbow
1 1 /
8
Nipple, 72 3 /
4
L
1 1 /
8
Long Radius Elbow
2 Liquid Lower
5 /
8
Street Elbow
5 /
8
Nipple, 1 3 /
8
L
5 /
8
Long Radius Elbow
3 Liquid Upper
5 /
8
Street Elbow
5 /
8
Nipple, 11 1 /
2
L
5 /
8
Long Radius Elbow
4 Suction Upper
1 1 /
8
Nipple, 5 5 /
8
L
1 1 /
8
Long Radius Elbow
1 1 /
8
Nipple, 13 L
1 1 /
8
Long Radius Elbow
40RUQ*16
3 Suction Lower
1 1 /
8
Nipple, 3 L
11/
8
Long Radius Elbow
5 Suction Lower
5 /
8
Nipple, 2 7 /
8
L
5 /
8
45_ Elbow
5 /
8
Nipple, 1 5 /
8
L
5 /
8
Long Radius Elbow
6 Liquid Upper
5 /
8
Nipple, 2 7 /
8
L
5 /
8
45_ Elbow
5 /
8
Nipple, 4 1 /
4
L
5 /
8
Long Radius Elbow
7 Suction Upper
1 1 /
8
Nipple, 5 L
1 1 /
8
45_ Elbow
1 1 /
8
Nipple, 8 3 /
4
L
1 1 /
8
Long Radius Elbow
} See Fig. 8 for access hole location by number.
† Fittings are listed in order from header or tee stub connection out to access hole in corner support post.
40RU