Table of Contents
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MOD E L MT5 011 E/BMT501 1E
MEDIUM DUTY DOOR OPERATOR
INTENDED FO R PR O FESSI ONAL
INTENDED FOR PRO FES S IO NAL
INSTALLA TIO N ONL Y
INSTA LLA TI O N O NLY
Visit www.LiftMaster.com to locate a professional installing dealer in your area.
2 Y E A R W A R R A N T Y
Serial #
(located on electrical box)
Installation Date
I N S T A L L A T I O N M A N U A L
I N S T A L L A T I O N M A N U A L
A SAFETY DEVICE IS HIGHLY RECOMMENDED.
Radio Receiver
Built on Board
315MHz
NOT FOR RESIDENTIAL USE
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Table of Contents
Related Manuals for Chamberlain MT
Summary of Contents for Chamberlain MT
- Page 1 Built on Board INSTA LLA TI O N O NLY INSTALLA TIO N ONL Y Visit www.LiftMaster.com to locate a professional installing dealer in your area. 2 Y E A R W A R R A N T Y 315MHz...
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Page 2: Table Of Contents
T A B L E O F C O N T E N T S SAFETY INFORMATION ................2 APPLICATION . -
Page 3: Application
A P P L I C A T I O N INTRODUCTION This Medium Duty Commercial Door Operator includes a number of features that will provide years of reliable and safe operation. Features: • Supports both monitored and non-monitored safety devices: Safety devices detect obstructions in the door's path and automatically reverse a closing door. -
Page 4: Operator Dimensions
ENTRAPMENT PROTECTION: ..Supports both monitored and BRAKE (BMT ONLY): ..Solenoid actuated disc brake non-monitored safety devices including LiftMaster CPS LIMIT ADJUST:..Fully adjustable up to 14' door maximum photo-eyes and industry standard sensing edges. -
Page 5: Carton Inventory
C A R T O N I N V E N T O R Y Before beginning your installation check that all components ITEM DESCRIPTION were provided. Operator Track (left & right) Door height plus 2' Track Spacers Front Idler Trolley Take-up Bolt Chain... -
Page 6: Assembly
A S S E M B L Y Header End Install track spacers Flange Hex Nut Position the track spacers evenly Bolt over the length of the track using Track 3/8" - 16 x 3/4" the pre-punched holes. For doors Spacers up to 12' use 2 track spacers, for 14' doors use 3 spacers. - Page 7 A S S E M B L Y Slide trolley onto the track Track Track Operator End Trolley Trolley Operator Attach track to operator Flange Hex Nut Track Header Flange Hex Nut Bolt 3/8" - 16 x 3/4" Bolt 3/8" - 16 x 3/4" Flange Hex Operator Bolt...
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Page 8: Assembly
A S S E M B L Y Install chain Attach chain Wrap chain to front of Track around front trolley Chain idler Front Idler Trolley Master Link Chain Run chain around track in the direction indicated Slide trolley 2" away from front idler 2"... -
Page 9: Typical Installation
T Y P I C A L I N S T A L L A T I O N DETERMINE HEADER BRACKET MOUNTING LOCATION The trolley operator is generally mounted over the center of the door. However, off center mounting may be required due to interfering structures or location of door stile / top section support. - Page 10 T Y P I C A L I N S T A L L A T I O N WARNING CAUTION CAUTION Position header bracket Center header bracket over vertical center To prevent possible SERIOUS INJURY or DEATH: line and horizontal line created in step 2. •...
- Page 11 T Y P I C A L I N S T A L L A T I O N WARNING CAUTION CAUTION Hang the operator Secure the operator using appropriate fasteners To avoid possible SERIOUS INJURY from a falling operator, and locking hardware that will support the weight fasten it SECURELY to structural supports of the garage.
- Page 12 WARNING T Y P I C A L I N S T A L L A T I O N WARNING WARNING To reduce the risk of SEVERE INJURY or DEATH: • ALL electrical connections MUST be made by a qualified individual.
- Page 13 WARNING T Y P I C A L I N S T A L L A T I O N Install 3-button control station CAUTION CAUTION To prevent possible SEVERE INJURY or DEATH, install reversing sensors when: Select location for 3-button control station •...
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Page 14: Adjustment
T Y P I C A L I N S T A L L A T I O N Setup radio antenna Option A Option B Locate the wire antenna on the outside of the electrical box. Locate the wire antenna on the outside of the electrical box. Cut the wire tie closest to the edge of the electrical box. -
Page 15: Optional Safety Device Configurations
A D J U S T M E N T Adjust the clutch • Apply power to operator • Turn clutch nut to release tension. • Re-tighten nut until there is just enough tension to permit smooth operation. • Secure clutch nut with cotter pin. Remove Tape Holding Cotter Pin to Spring Insert Cotterpin Loosen... - Page 16 O P T I O N A L S A F E T Y D E V I C E C O N F I G U R A T I O N S CPS Photo-Eyes (White) (White/Black) NOTE: When installing model CPS-LN4, connect the brown wire to terminal 1 and the blue wire to terminal 2.
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Page 17: Logic Board Layout
L O G I C B O A R D L A Y O U T ^^^^ AUX ANT AUX ANT LEARN STOP CLOSE OPEN LMEP1 LMEP2 COM INTRLK STOP CLOSE OPEN ITEM DESCRIPTION FUNCTION Open Button Open Door Close Button Close Door Stop Button Stop Door... -
Page 18: Basic Programming
WARNING B A S I C P R O G R A M M I N G DETERMINE THE WIRING TYPE CAUTION CAUTION The functionality of this operator is based on the wiring type. The operator is shipped from the factory in standard C2 wiring type To prevent possible SEVERE INJURY or DEATH, install (factory default). - Page 19 B A S I C P R O G R A M M I N G B2 WIRING TYPE WITHOUT MONITORED SAFETY DEVICE B2 WIRING TYPE WITH MONITORED SAFETY DEVICE Requires a non-monitored safety device. • Momentary contact to open, close and stop. •...
- Page 20 SINGLE BUTTON REMOTE CONTROL open limit after a preset time, adjustable from 5 to 60 seconds. Built in 315 MHz radio receiver permits as many as 20 Requires LiftMaster monitored safety device. ® Security✚ remote controls or dip switch remote controls in any combination.
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Page 21: Testing
3. Press CLOSE button. (The door should move in the close TEST REMOTE CONTROL direction.) * Requires B2 wiring type and compatible LiftMaster remote 4. Release CLOSE button. Door should stop if in C2 mode. (The control. In C2 wiring the remote control will open the door should continue closing if in B2 mode.) -
Page 22: Troubleshooting
➤ Reprogram TTC. See PROGRAMMING TTC section. C) TTC not programmed properly RADIO FUNCTIONALITY NOTE: Built in radio receiver compatible with all LiftMaster 315Mhz remote control devices. ➤ See PROGRAMMING REMOTE CONTROLS section. NO RESPONSE A) Remote control is not programmed ➤... -
Page 23: Diagram
T R O U B L E S H O O T I N G The status of the operator can be determined by counting the number of flashes of the LED on the logic board. DIAGNOSTIC LED TABLE # OF LED FLASHES STATUS System OK. -
Page 24: Repair Parts
R E P A I R P A R T S ELECTRICAL BOX SERVICE KITS SERVICE KITS ITEM PART # DESCRIPTION ITEM PART # DESCRIPTION K72-33872-1 Limit Switch Shaft Kit 13-10024 Limit Nut (1) Complete with: Limit shaft, limit 23-10041 Limit Switch (1) nuts, limit bearings, limit sprocket, 29-10338... - Page 25 R E P A I R P A R T S...
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Page 26: Repair Parts
R E P A I R P A R T S SERVICE KITS INDIVIDUAL PARTS ITEM PART# DESCRIPTION ITEM PART # DESCRIPTION 11-10130 Header Pivot Shaft K75-33877 Brake assembly kit, Medium duty 75-10174 Front Idler Assembly Complete with: Brake hub/pulley, brake release lever assembly, brake 75-10170 Trolley... -
Page 27: Accessories
A C C E S S O R I E S REMOTE CONTROLS 315MHz ENTRAPMENT PROTECTION DEVICES Monitored 1-Button SECURITY✚ ® Remote Control: PRESS 371LM ® RING Commercial Protector System CPS-LN4 Includes visor clip. Provides protection on doors up to 45' wide. NEMA-4 rated. 373LM 3-Button SECURITY✚... - Page 28 C O N T R O L C O N N E C T I O N D I A G R A M 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 terminals 3 and 5. 3.