Page 7
SEE
NOTICE
BELOW
ON
SPRING
Key
No.
Description
1
Fan Frame 24
"
(Venturi)
Fan Frame 30
"
(Venturi)
Fan Frame 36
"
(Venturi)
Fan Frame 42
"
(Venturi)
Fan Frame 48
"
(Venturi)
2
Motor
1
/
3
HP, 2 Speed
Motor
1
/
2
HP, 2 speed
3
Blade Assembly 24
"
Blade Assembly 30
"
Blade Assembly 36
"
Blade Assembly 42
"
Blade Assembly 48
"
4
Carriage Bolt
5
/
16
"
18x
3
/
4
"
(4 req'd)
5
Nut
5
/
16
"
18 (4 req'd)
6
Fan Spring
7
Wood Frame 24
"
Wood Frame 30
"
Wood Frame 36
"
Wood Frame 42
"
Wood Frame 48
"
8
V-Belt 24
"
V-Belt 30
"
V-Belt 36
"
V-Belt 42
"
V-Belt 48
"
9
Motor Pulley 24
"
Motor Pulley 30
"
Motor Pulley 36
"
Motor Pulley 42
"
Motor Pulley 48
"
10
Fan Pulley 24
"
Fan Pulley 30
"
Fan Pulley 36
"
Fan Pulley 42
"
Fan Pulley 48
"
11
Fan Shaft
12
Bearing (2 req'd)
†*
2-Speed Wall Switch
†*
12 Hour Timer
REPAIR & REPLACEMENT PARTS
REPAIR PARTS
When ordering repair parts, always give the
following information:
1. Part description
2. Fan model no.
3. Fan serial no.
10
12
11
8
12
4
2
5
3
7
6
9
1
TO REPOSITION OR REPLACE SPRING:
A. Remove V-Belt (8).
B. Hook spring (6) as shown.
C. Position V-Belt (8) onto motor pulley (9)
while pulling the V-Belt to position it onto the
fan pulley (10).
SAFETY WARNING: Do not rotate fan by pulling
on V-Belt. Severe injury could result if fingers are
entrapped between the V-Belt and pulley. Read the
safety rules on page 1 of this manual.
†
*
= optional
NOTICE
:
Replace spring (6) in area shown if it has
been removed.
