6. Wrap the belt (L) around the motor pulley (I), driven pulley (K) and tensioner arm pulley (J).
Figure 3-7
Belt installation
I
Motor pulley
(High Flow Model — 1011–2638, High Effi-
ciency Model — 16–0016 and Ultra Effi-
ciency Model — 16–0016)
K
Fan pulley
(High Flow Model — 1011–5000, High Effi-
ciency Model — 12–0493 and Ultra Effi-
ciency Model — 1011–5000)
J
Belt tensioner (101–9003)
L
Belt (1022–3107)
PNEG-2054
54" Galvanized Butterfly Panel Fan
23
