Before beginning your installation check that all components were provided.
DESCRIPTION
POWERHEAD ASSEMBLY
OWNER'S MANUAL AND CAUTION LABELS
HARDWARE BOX (INCLUDES FASTENERS, DISCONNECT AND CHAIN HOIST WALL BRACKET)
3-BUTTON CONTROL STATION
HOIST HAND CHAIN
DOOR SPROCKET
DOOR/OPERATOR DRIVE CHAIN
WEIGHTS AND DIMENSIONS
WEIGHTS AND DIMENSIONS
HANGING WEIGHT:
HANGING WEIGHT : .........80-1 10 LBS.
14.00
A
Y
See
Note #2
X
Hand Chain Wheel
NOTES:
1) Output shaft with 1" x 1/4" key for 1/2 thru 1HP operators, 1-3/16" x 5/16" key for 1-1/2 and 2 HP operators,
1-1/4" x 1/4" key for 3HP operators.
2) Mounting Centers: X = 4-3/4"; Y = 5-1/2" for 1/2 thru 2HP operators
3) Hand Chain Wheel extends 1-5/8" beyond operator in vertical mounting position as shown.
C A R T O N I N V E N T O R Y
O P E R A T O R D I M E N S I O N S
80-110 LBS.
"
B
See
Note #1
C
X = 7-17/32"; Y = 9-1/16" for 3HP operators
HP
PHASE
1/2
1
11-1/2
3/4
1
12-1/2
1
1
12-3/4
D
1-1/2
1
12-3/4
3
1/2
Y
3/4
3
1
3
1-1/2
3
12-1/2
2
3
See
12-3/4
Note #3
3
3
13-1/4
3
DIMENSIONS
A
B
C
25-3/4
12-63/64
26-3/4
12-63/64
27
12-63/64
27
13-63/64
11
25-1/4
12-63/64
11
25-1/4
12-63/64
12
26-1/4
12-63/64
26-3/4
13-63/64
27
13-63/64
28-5/8
15-15/64
D
3
3
3
3-1/2
3
3
3
3-1/2
3-1/2
3