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19

REPLACEMENT PARTS LISTS

Refer to the parts lists below for replacement kits available for your operator.   If optional modifications and/or accessories
are included with your operator, certain components may be added or remove from these lists.   Individual components of
each kit may not be available.   Please consult a parts and service representive regarding availability of individual
components.    Refer to page 11 for all repair part ordering information.

K72-12471  CLUTCH SHAFT ASSEMBLY KIT 

ITEM      PART #                      DESCRIPTION                 QTY

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

C12

C13

C14

C15

C16

Clutch Plate

Clutch Shaft

Bearing 3/4” I.D.

Sprocket, 48B10 x 3/4”

Cogged Belt

4L Motor Pulley 7” O.D.

Spring, Clutch (1/3 & 1/2 HP)

Clutch Disc

Shim Washer Thick

Shim Washer Thin

Nut 3/4-16 Castle

Flatwasher 3/4” I.D.

Cotterpin 1/8” x 1-3/4” Long

Roll Pin 1/4” x 1-1/8” Long

Roll Pin 1/4” x 2” Long

Turac 3/4” Push on Fastener

1

1

2

1

1

1

1

1

2

4

1

5

1

1

1

2

K72-12472  OUTPUT SHAFT ASSEMBLY KIT

ITEM      PART #                    DESCRIPTION                  QTY

O1

O2

O3

O4

O5

O6

O7

O8

O9

O10

Output Shaft

Bearing 3/4” I.D.

Sprocket, 48B10 x 3/4”

Sprocket, 48B10 x 3/4” Powder Metal

Sprocket, 48B24 x 3/4”

Chain #48 x 27 Links with master link

Chain #48 x 33 Links with master link

Shim Washer Thin

Roll Pin 1/4” x 1-1/8” Long

Turac 3/4” Push on Fastener

1

2

1

1

1

1

1

2

3

2

K77-12486  HARDWARE KIT

ITEM        PART #             DESCRIPTION               QTY

H1

H2

H3

H4

H5

H6

H7

H8

Curved Arm

Door Bracket

Header Bracket

Header Pivot Pin

Slider Assembly

Front Idler Assembly

Straight Arm Assembly

Track Spacer Assembly

1

1

1

1

1

1

1

2

Brake kits for models BMT only

11-10319

12-10029

15-48B10GXX

15-48B10G1

15-48B24GXX

19-48027M

19-48033M

80-10023

86-RP08-102

87-P-025

10-10203

10-10204

10-10205

11-10130

75-10170

75-10174

75-10214

75-10259

10-10166

11-10320

12-10029

15-48B10GXX

16-4L290

17-10336

18-10164

39-10167

80-10022

80-10023

84-SH-76

85-FW-75

86-CP04-112

86-RP08-102

86-RP08-200

87-P-025

K75-12870  STRAIGHT & CURVED ARM ASSY

H1

H7

Curved Arm

Straight Arm Assembly

1

1

10-10203

75-10214

ITEM      PART #                 DESCRIPTION             QTY

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

B15

B16

B17

B18

B19

Brake Release Arm

Solenoid Link

Brake Mounting Plate

Solenoid Bracket

Pully & Disc Assembly

Comp. Spring .360 O.D. x .045WD

115V Brake Solenoid 

230V Brake Solenoid 

Spacer .20 I.D. x .260  OD x 1

Brake Plate Pad Assembly

1/4-20 x 3/16 S.S. Knurled Cup

Phillips Pan Self Tap Type ZP

10-32 x 3” SLTD PN HD ZP

SH Cap Screw #6-32 W/Knrld Cup

Sheet Metal Screw AB Hex Slot

Locknut #6-32

Nylon Locknut 10-32 ZP

Flatwasher #10 ZP

Lock Washer ZP

Cotterpin 5/32” x 1-1/2” Long

2

1

1

1

1

4

1

1

2

1

1

4

1

4

4

2

1

4

4

1

10-10354

10-10355

10-10356

10-10357

17-10363

18-10362

22-120

22-240

31-10364

75-10359

82-NH25-03

82-PX10-06T

82-PX10-28

82-SH06-065

83-HS08-04

84-LH-06

84-LH-10

85-FW-10

85-LS-10

86-CP05-108

BRAKE ASSEMBLY KITS

Model BMT5011
Model BMT5025

K75-12492
K75-12494

KIT PART #        

FOR 

OPERATOR(S)

DOOR TRACK & DRIVE CHAIN

ITEM      PART #                    DESCRIPTION                           

TR

CH

10-5810           Track for up to 10’ door height

10-5812           Track for 12’ door height

19-5810           #48 Chain for up to 10’ door height

19-5812           #48 Chain for 12’ door height

ELECTRICAL BOX REPLACEMENT KITS

ITEM             DESCRIPTION                               KIT #        

EB

Electrical Box Replacement Kits

See Page 17

MOTOR

See Page 17 For More Information

Содержание Liftmaster BMT5011

Страница 1: ...ed on electrical box cover Installation Date Wiring Type OWNER S MANUAL MODEL MT MEDIUM DUTY DOOR OPERATOR NOT FOR RESIDENTIAL USE LISTED DOOR OPERATOR 41B6 C2 Wiring F A C T O R Y S E T See page 8 for other wiring configurations ...

Страница 2: ...PS or an electric pneumatic sensing edge can be attached to the bottom edge of door A SENSING DEVICE IS STRONGLY RECOMMENDED FOR ALL COMMERCIAL OPERATOR INSTALLATIONS REQUIRED WHEN THE 3 BUTTON CONTROL STATION IS OUT OF SIGHT OF DOOR OR ANY OTHER CONTROL AUTOMATIC OR MANUAL IS USED SPECIFICATIONS ELECTRICAL TRANSFORMER 24VAC CONTROL STATION NEMA 1 three button station OPEN CLOSE STOP WIRING TYPE C...

Страница 3: ...LES PULLEYS BRACKETS AND THEIR HARDWARE MAY BE UNDER EXTREME TENSION AND CAN CAUSE SERIOUS PERSONAL INJURY OR DEATH CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE WARNING CAUTION WARNING WARNING SPACER BRACKET Mounted Nylon Pad Side Up FRONT IDLER ASSEMBLY TROLLEY CARRIAGE L SLOT Master Link Takeup Bolt Roller Chain Master Link Hex Nut Straight Arm Lockwasher Hex Nu...

Страница 4: ...owing the motor to rest on the floor raise the front end of the track assembly to the front header bracket and fasten using the 3 8 dia x 6 40 long pivot shaft and cotterpins supplied 3 Using the projected lines for location mount a suitable wood block or length of angle iron to the wall above the door opening Refer to the illustration below This will provide a mounting pad for the front header br...

Страница 5: ...or arm using the 3 8 16 x 1 bolt and nylon locking nut provided Leave the nut and bolt loose enough to allow the two pieces to pivot freely 4 Using 3 8 hardware provided bolt the curved door arm to the straight arm aligning the mounting holes in such a way that the door bracket pivot bolt will be in line with the top rollers on the door 5 Position the door bracket to the center line on the door Us...

Страница 6: ...eel should be installed 12 above the top of the door COIL CORD Connect operator end of coil cord to junction box not supplied fastened to the wall approximately halfway up the door opening If other problems persist call our toll free number for assistance 1 800 528 2806 Retaining Plate CLOSE Limit Switch SAFETY Aux Close Limit Switch OPEN Limit Switch 1 To adjust limit nuts depress retaining plate...

Страница 7: ...the terminals indicated on the WIRING CONNECTIONS DIAGRAM DO NOT TURN POWER ON UNTIL YOU HAVE FINISHED MAKING ALL POWER AND CONTROL WIRING CONNECTIONS AND HAVE COMPLETED THE LIMIT SWITCH ADJUSTMENT PROCEDURE IMPORTANT THIS UNIT MUST BE PROPERLY GROUNDED A GROUND SCREW IS SUPPLIED IN THE ELECTRICAL BOX FOR CONNECTION OF THE POWER SUPPLY GROUND WIRE FAILURE TO PROPERLY GROUND THIS UNIT COULD RESULT ...

Страница 8: ...ON THE BOTTOM OF THE DOOR FAILURE TO INSTALL A REVERSING EDGE UNDER THESE CIRCUMSTANCES MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONS TRAPPED BENEATH THE DOOR W A R N I N G TO PREVENT ENTRAPMENT DO NOT START DOOR DOWNWARD UNLESS DOORWAY IS CLEAR OPEN OPEN CLOSE CLOSE STOP Control Station WARNING Notice Push Buttons IMPORTANT Mount WARNING NOTICE beside or below the push button station MOUNT WAR...

Страница 9: ...ctuated thereby preventing electrical operation of the door from the control devices WARNING CAUTION W DO NOT USE RADIO CONTROLS WITH YOUR OPERATOR UNLESS YOU HAVE INSTALLED SOME TYPE OF ENTRAPMENT PROTECTION DEVICE THE USE OF RADIO CONTROLS PRESENTS POTENTIAL HAZARDS DUE TO THE USER S ABILITY TO OPEN OR CLOSE THE DOOR WHEN OUT OF SIGHT OF THE DOOR IN ADDITION IF A SINGLE CHANNEL CONTROL IS USED T...

Страница 10: ...ARNING CAUTION WARNING WARNING TEST THE SYSTEM Turn on power Test all controls and safety devices to make sure they are working properly It will be necessary to refer back to page 6 for fine adjustment of the limit switches IMPORTANT NOTES Do not leave operator power on unless all safety and entrapment protection devices have been tested and are working properly Be sure you have read and understan...

Страница 11: ...RMATION PART NUMBER DESCRIPTION MODEL NUMBER ADDRESS ORDER TO THE CHAMBERLAIN GROUP INC Electronic Parts Service Dept 2301 N Forbes Blvd Suite 104 Tucson AZ 85745 EVERY EVERY EVERY ITEM PROCEDURE 3 MONTHS 6 MONTHS 12 MONTHS Drive Chain Check for excessive slack Check adjust as required Lubricate Sprockets Check set screw tightness Clutch Check adjust as required Belt Check condition tension Fasten...

Страница 12: ...OR 12 BL C OPTIONAL CLOSE L S BK 3 STOP L2 BK BK 4 R OPEN A W C CAPACITOR Y N O 100W MAX W LIGHT RELAY C SEC OPEN L S CLOSE L S P P CL OR R N O R OR OP N C C W W W 11 BR L1 MOTOR R Y 10VA PR1 24VAC Y BK W O L BK A B W WIRE NUT R3 R2 3 4 2 1 5 GY Y R W RPM SENSOR BOARD N C C MOVE JUMPER WIRE TO TERMINAL 2 FOR MOMENTARY CONTACT ON CLOSE Y WIRE NUT CLOSE B RES BL Y 12 SCHEMATIC DIAGRAM for MT5011 175...

Страница 13: ... Y R1 R3 R2 N C N O N C GY C W GY P OR N C N C C CLOSE P OR C W OPEN C 3 4 5 2 1 RADIO REC R RPM SENSOR XFMR AUX CLOSE AUX OPEN R BR OR P INTERCHANGE RED YELLOW WIRES TO REVERSE MOTOR DIRECTION C2 WIRING Constant Presssure to Close RED WIRE ON TERMINAL 12 Shipped from Factory B2 WIRING Momentary Contact to Close MOVE RED WIRE FROM TERMINAL 12 TO TERMINAL 2 CLOSE CONTROL WIRING OPTIONS Shipped from...

Страница 14: ... STOP L2 BK BK CLOSE B 4 R OPEN A W C CAPACITOR Y N O BL 100W MAX W LIGHT RELAY C SEC OPEN L S CLOSE L S P P CL OR R N O R OR OP N C C W W W 11 BR L1 MOTOR R Y 10VA PR1 24VAC Y W O L BK A B W WIRE NUT R3 R2 3 4 2 1 5 GY W R Y A R S BOARD When Present N C C MOVE JUMPER WIRE TO TERMINAL 2 FOR MOMENTARY CONTACT ON CLOSE Y HAND CHAIN INTERLOCK SW WHEN PRESENT BRAKE SOLENOID CLOSE C OPEN C BL BK RES 14...

Страница 15: ... NC B A NO C NC C NO C NC B A NO C NC C BRAKE SOLENOID N O COM INTLK Y INTERLOCK SWITCH WHEN SUPPLIED WIRED N O HELD CLOSED INTERCHANGE RED YELLOW WIRES TO REVERSE MOTOR DIRECTION C2 WIRING Constant Presssure to Close RED WIRE ON TERMINAL 12 Shipped from Factory B2 WIRING Momentary Contact to Close MOVE RED WIRE FROM TERMINAL 12 TO TERMINAL 2 CLOSE CONTROL WIRING OPTIONS Shipped from Factory See C...

Страница 16: ...16 ELECTRICAL BOX ILLUSTRATED PARTS 2 L3 L5 L7 L8 S3 L1 S2 S1 L6 L2 S7 5 11 1 S6 S4 S8 6 S5 S4 S3 S5 L8 L3 7 L4 10 L2 9 L6 4 3 8 ...

Страница 17: ...VARIABLE COMPONENT KITS Part Number 13 10024 23 10041 29 2 21 10340 21 5230 29 10338 29 12110 24 24 1 24 24 6 Component Limit Nut Limit Switch Resistor 20hm Transformer 115V Transformer 230V Capacitor 70MFD Capacitor 20MFD Relay DPDT Relay 3PDT MT5011 MT5025 BMT5011 BMT5025 QTY 1 2 4 8 8 2 4 2 QTY 1 2 2 1 1 7 1 2 K72 12487 LIMIT SHAFT ASSEMBLY KIT ITEM L1 L2 L3 L4 L5 L6 L7 L8 DESCRIPTION MT Limit ...

Страница 18: ...C3 B14 B4 B7 B17 B11 B18 B19 B2 CH H5 H8 H6 H4 H3 TR H2 H1 H7 09 09 C16 C10 C14 C15 C2 O2 O8 O5 O7 C10 C6 C7 C11 C13 C12 C5 C8 C4 C9 C3 EB B16 B1 B8 B15 MTR B13 B10 B12 B5 B9 B6 C1 B3 Brake Components Model BMT Only Brake Components Model BMT Only ...

Страница 19: ...y 1 1 1 1 1 1 1 2 Brake kits for models BMT only 11 10319 12 10029 15 48B10GXX 15 48B10G1 15 48B24GXX 19 48027M 19 48033M 80 10023 86 RP08 102 87 P 025 10 10203 10 10204 10 10205 11 10130 75 10170 75 10174 75 10214 75 10259 10 10166 11 10320 12 10029 15 48B10GXX 16 4L290 17 10336 18 10164 39 10167 80 10022 80 10023 84 SH 76 85 FW 75 86 CP04 112 86 RP08 102 86 RP08 200 87 P 025 K75 12870 STRAIGHT C...

Страница 20: ...ANDARD 1 2 3 4 Stop Close Open IMPORTANT NOTES 1 The 3 Button Control Station provided must be connected for operation 2 If a STOP button is not used a jumper must be placed between termianls 3 and 4 3 Auxiliary control equipment may be any normally open two wire device such as pullswitch single button loop detector card key or such device Keyswitch Sensing Device EXTERNAL TERMINAL BLOCK SENSING D...

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