Carrier 40RM - Page 16

Table 3 — Fitting Requirements (cont)
UNIT
ACCESS
HOLE NO.*
CONNECTION
TYPE
CIRCUIT
FITTINGS REQUIRED†
(in.)
40RM
016
1 Suction Lower
1
1
⁄ 8 Street Elbow
1
1
⁄ 8 Nipple, 2
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
40RMQ
016
3 Suction Lower
1
1
⁄ 8 Nipple, 3 L
1
1
⁄ 8 Long Radius Elbow
5 Liquid 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
40RM
024
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, 6
1
⁄ 2 L
5
⁄ 8 Long Radius Elbow
3 Liquid Upper
5
⁄ 8 Street Elbow
5
⁄ 8 Nipple, 9
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, 11 L
1
1
⁄ 8 Long Radius Elbow
40RM
028
1 Suction Lower
1
3
⁄ 8 Street Elbow
1
3
⁄ 8 Nipple, 11 L
1
3
⁄ 8 Long Radius Elbow
2 Liquid Lower
5
⁄ 8 Street Elbow
5
⁄ 8 Nipple, 1
1
⁄ 2 L
5
⁄ 8 Long Radius Elbow
3 Liquid Upper
5
⁄ 8 Street Elbow
5
⁄ 8 Nipple, 19
3
⁄ 4 L
5
⁄ 8 Long Radius Elbow
4 Suction Upper
1
3
⁄ 8 Nipple, 4
3
⁄ 16 L
1
3
⁄ 8 Long Radius Elbow
1
3
⁄ 8 Nipple, 23
1
⁄ 4 L
1
3
⁄ 8 Long Radius Elbow
*See Fig. 4 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.
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