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OSCO Model T Instructions

Page 8

11-14-97

Ref.
No.

Part No.

Description

2110-264

Intermediate Shaft Assembly

2

2100-607

Shaft Bracket

3

2110-462

Intermediate Shaft with Sprocket

4

2200-286

Pulley, 6"

5

2200-029

Flange Bearing, 1/2" (2)

8

2200-193

E-Ring, 1/2"

56

2400-203

Wave Washer, 1/2"

45

2400-048

HHCS, 5/16”-18 x 3/4”

2110-299

Clutch and Output Shaft Assembly

7

2110-463

Clutch Shaft with Sprocket

10

2200-218

Drive Sprocket, 48 B 10, 5/8" Bore

11

2400-026

Spring Pin

12

2400-236

Solid Pin

13

2100-846

Clutch Hub

15

2100-564

Clutch Disc

16

2220-006

Clutch Sprocket, 48 B 30, with Hub

18

2200-367

Clutch Spring

19

2400-061

Clutch Hex Nut

20

2400-062

Clutch Jam Nut

59

2400-215

E-Ring, 5/8" (2)

60

2200-195

Flange Bearing, 5/8" (2)

26

2110-266

Idler Assembly

27

2400-144

Idler Shaft

28

2100-904

Idler Spacer

29

2400-090

Hex Nut, 1/2"-13

30

2400-196

Fender Washer, 1/2" ID x 2" OD (2)

32

2400-244

Flat Hardened Washer, 1/2"

33

2400-054

Lock Washer, 1/2"

1

2100-764

Operator Base

21

2200-039

#48 Clutch Chain, 21 Links

24

2200-453

#48 Rotary Chain, 19 Links

54

2200-008

Sprocket, 48 B 10, 1/2" Bore Tapped

6

2200-208

V-Belt, 26"

23

2200-132

Motor Pulley, 2"

43

2100-801

Header/Rail Support Bracket

22

2500-445

Motor, 1/2 HP, 115V, 1 Phase

Rail Pairs 1 1/2" x 1 1/2"

42

2100-634

10' 8" Long — for 8' Door

2100-635

12' 8" Long — for 10' Door

2100-636

14' 8" Long — for 12' Door

2100-638

16' 8" Long — for 14' Door

Ref.
No.

Part No.

Description

25

2520-135

Complete Controller Assembly
(WD #2600-110)

2120-061

Controller Enclosure with Cover

2100-687

Enclosure Cover only

2100-057

Limit Switch Shaft

2200-029

Flange Bearing, 1/2”

2100-056

Detent Plate

2200-028

Detent Spring

2100-060

Limit Switch Spacer

2200-030

Limit Nut

2500-113

Capacitor

2100-113

Capacitor Clamp

2500-030

Limit Switch (LSO-1, LSC-1)

2500-440

Limit Switch (LSO-2, LSC-2)

2500-541

Relay - CRC or CRO

2500-025

Transformer, 115/24V

2500-442

Terminal Strip 3

2500-439

Terminal Strip 4

58

2500-033

Standard 3-Button Station

40

2110-275

Complete Door Arm Assembly

2110-328

Upper Door Arm Assembly

2100-768

Lower  L-Arm

41

2100-544

Door Bracket

34

2200-887

Traveler

2110-533

Chain Tension Bolt with Hex Nuts

38

2400-168

Chain Tension Bolt, 5/16”

48

2400-011

Hex Nut, 5/16”-18

44

2200-654

#48 Chain, per foot

49

2200-010

#48 Master Link

2400-001

S-Clip

#48 Drive Chain Assembly
(Chain, master link, chain bolt, nuts)

2110-486

22' — for 8' Door

2110-456

26' — for 10' Door

2110-457

30' — for 12' Door

2110-458

34' — for 14' Door

Model T

Parts List #130

OSCO Drawing #2120-222

040501

Summary of Contents for Model T

Page 1: ...ety Installation and Service Manual OSCO requires the use of an electric edge or photoelectric control for pedestrian protection on all automatic or remotely controlled door operators OPERATOR SPECIAL...

Page 2: ...ion clutch Dependable roller chain drive Efficient V belt reduction Emergency disconnect for manual operation Double angle track 1 1 2 X 1 1 2 X 1 8 Door speed 0 8 0 9 feet per second 3 Headroom requi...

Page 3: ...hain sufficiently to remove any slack but once again do not overtighten as damage can result Using the 5 16 hardware provided attach the center rail supports to the rails Step 2 Header Bracket Positio...

Page 4: ...uld be brought into the operator with no smaller than No 12 wire For proper wire gauge refer to Wiring Specifications on Page 10 Electrical power must be ample and not taken from an overloaded line as...

Page 5: ...be wrong If the door closes when the OPEN button is pressed or vice versa any two of three motor leads must be reversed DO NOT REVERSE THE PUSHBUTTON LEADS TURN OFF POWER TO THE OPERATOR BEFORE MAKING...

Page 6: ...transformer C Check for a defective STOP button or loose connec tion in the stop circuit Door will not open from OPEN button but will close from CLOSE button A Make sure the open limit switch is not h...

Page 7: ...OSCO Model T Instructions Page 7 11 14 97...

Page 8: ...43 2100 801 Header Rail Support Bracket 22 2500 445 Motor 1 2 HP 115V 1 Phase Rail Pairs 1 1 2 x 1 1 2 42 2100 634 10 8 Long for 8 Door 2100 635 12 8 Long for 10 Door 2100 636 14 8 Long for 12 Door 21...

Page 9: ...OSCO Model T Instructions Page 9 11 14 97...

Page 10: ...ded for the operator power connection 4 Select the gauge for control wiring from the bottom chart For distances of more than 350 feet a long distance interface is required 5 Wire run calculations are...

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