4
Straight Door
Arm Section
Curved Door
Arm Section
Rail Brackets
Header Bracket
UP
CE
ILIN
G M
OU
NT
O
NL
Y
Safety Reversing Sensor
Mounting Bracket
With Square Holes (2)
"C" Wrap (2)
Safety Reversing Sensor
Mounting Bracket
With Slot (2)
Sprocket Coupling
2-Conductor Bell Wire
White & White/Red
Remote Control
Transmitter (1)
with 12V battery
Remote Control
Transmitter Visor Clip
Multi-Function
Door Control Panel
Light Lens
Lighted
Door Control Button
Model 2000SD
Model 1000SD
LIGHT
LOCK
Rail
Assembly
Trolley
Safety Labels
and
Literature
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with
2-Conductor White & White/Black Bell Wire
attached
Door Bracket
Your garage door opener is packaged in two cartons which contain the power unit and all parts illustrated below. If
anything is missing, carefully check the packing material. Parts may be "stuck" in the foam. KEEP THE FOAM
INTACT (see page 6). Hardware is listed on page 3.
Carton Inventory
Repair Parts
33
w
ew Drive
94
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
2
1
4
5
7
13
17
16
9
12
8
14
15
10
6
11
3
8c
8a
8b
8d
Power Unit Parts
KEY
PART
NO.
NO.
DESCRIPTION
1
31D426
Drive shaft cover
2
41B4245
Line cord
3
30B363
Capacitor – 1/2 HP
30B387
Capacitor – 1/3 HP
4
12A373
Capacitor bracket
5
41A3150
Terminal block w/screws
6
41D4671
Limit switch assembly
7
12D554
Limit switch bracket
8
41D4759
Complete Motor Drive Assy., with
8a
144B41
22T Pulley
8b
144B42
28T Pulley
8c
20C14
Drive Belt
8d
158A69
Retainer Ring
KEY
PART
NO.
NO.
DESCRIPTION
9
41A4843
Interrupter cup
10
41A4837
Worm gear and retainer
11
41C4669
Wire harness assembly
12
41C4672
RPM sensor assembly
13
41D4674-1D
Receiver logic board assembly
14
41D4839-1
Cover – LM 1/2 HP
41D4839-4
Cover – LM 1/3 HP
15
1C4840-1
Control Center access door
16
175C123
Light socket
17
108D47
Light lens
