Carrier 40UV075 Installation, Start-Up And Service Instructions Manual page 42

SEE NOTE 2
8
7
LEGEND
1 — Shaft
2 — 5 / -in. Motor Mount
16
3 — Motor Housing
4 — Bolt
5 — Nut
6 — Coupling
7 — End Bearing Bracket
8 — Hex Nut
9 — Hex Nut
10 — Holding Bearing
11 — Bolt
12 — Bearing Bracket Assembly
NOTES:
1. Not all components shown for clarity.
2. Items no. 7, 10 and associated hardware not required for
40UV,UH150. Refer to Fig. 26 for 40UV,UH150 in-board bearing
replacement.
3. Install motor with capacitor facing up.
4. Install sleeve bearing with oil cup facing up and towards the rear of
the assembly.
9
10
11 12
Fig. 29 — 40UV,UH Ventilator Blower Drive Train Assembly —
40UV050-150 and 40UH075-150 Units (PSC Motor)
1
6
(SEE NOTE 4)
LEFT SIDE VIEW
42
2
(SEE NOTE 3)
5
4
UNIT FRONT (40UV)
UNIT BOTTOM (40UH)
3