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Table of Contents
- 1 Specifications
- 2 Installation Instructions
- 3 Limit Switch Adjustment
- 4 Power Wiring Connections
- 5 Control Wiring
- 6 Clutch Adjustment
- 7 Emergency Disconnect System
- 8 Test the System
- 9 Brake Adjustment
- 10 Maintenance Schedule
- 11 Replacement Part Kits
- 12 Illustrated Parts
- 13 Replacement Parts Lists
- 14 Control Connection Diagram
- Download this manual
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Summary of Contents for Chamberlain Liftmaster MT5011
- Page 1 F A C T O R Y S E T C2 Wiring See page 8 for other wiring configurations OWNER'S MANUAL MODEL MT MEDIUM DUTY DOOR OPERATOR NOT FOR RESIDENTIAL USE 2 YEAR WARRANTY 41B6 Serial # (located on electrical box cover) Installation Date Wiring Type LISTED DOOR OPERATOR...
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Page 2: Specifications
SPECIFICATIONS MOTOR ELECTRICAL TYPE: .........Intermittent duty TRANSFORMER:.....24VAC CONTROL STATION: ..NEMA 1 three button station. HORSEPOWER: ....1/2 Horsepower OPEN/CLOSE/STOP SPEED:.......1000 RPM WIRING TYPE: ....C2 (Factory Shipped) Momentary contact to OPEN & STOP, constant VOLTAGE: ......115V, 1 Phase, 60Hz pressure to CLOSE, plus wiring for sensing device to 230V, 1 Phase, 50Hz reverse. - Page 3 PREPARATION 3. Align the track so that the bolts inserted in step 2 WARNING WARNING line up with the L-Slots in the frame. 4. Connect the track to the powerhead by fastening KEEP DOOR BALANCED. STICKING OR BINDING two 3/8"-16 x 3/4" bolts and nuts through the frame DOORS MUST BE REPAIRED.
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Page 4: Installation Instructions
INSTALLATION INSTRUCTIONS IMPORTANT NOTE: Before the operator is installed, be sure the door has been properly aligned and is working smoothly. Although each installation will vary due to particular building characteristics, refer to the following gen- eral procedures to install the operator. MOUNT HEADER BRACKET MOUNT OPERATOR The trolley operator is generally mounted over the... - Page 5 INSTALLATION INSTRUCTIONS OPERATOR SUPPORT STRAIGHT ARM ATTACHMENT 1. The illustration below shows a typical method of 1. Fully close the door and move the trolley slider to hanging the operator from the ceiling. Each within (2”) two inches of the front idler. installation may vary, but in all cases side braces should be used for additional strength.
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Page 6: Limit Switch Adjustment
ENTRAPMENT PROTECTION ACCESSORIES (OPTIONAL) SENSING EDGES All types of sensing edges with an isolated normally WARNING open (N.O.) output are compatible with your operator. This includes pneumatic and electric edges. If your door does not have a bottom sensing THIS OPERATOR CONTAINS AN AUTO- REVERSE CIRCUIT THAT REQUIRES PROPER edge and you wish to purchase one, contact the CLUTCH ADJUSTMENT IN ORDER TO... -
Page 7: Power Wiring Connections
POWER WIRING CONNECTIONS Remove the cover from the electrical enclosure. Inside this enclosure you will find the wiring diagram(s) for your unit. Refer to the diagram (glued on the inside of the cover) for all connections described below. If this diagram is missing, call the number on the back of this manual. DO NOT INSTALL ANY WIRING OR ATTEMPT TO RUN THIS OPERATOR WITHOUT CONSULTING THE WIRING DIAGRAM. -
Page 8: Control Wiring
CONTROL WIRING DETERMINE WIRING TYPE Refer to the wiring diagram located on the inside cover the electrical box to determine the type of control wiring. Constant pressure on close (C2 wiring) Standard C2 or B2 Wiring In the electrical enclosure, a RED wire was placed on Standard operators are shipped from the factory with terminal block #12. -
Page 9: Clutch Adjustment
CONTROL WIRING Radio Controls WARNING On all models with type B2 control wiring, a terminal bracket marked R1 R2 R3 is located on the outside of the electrical enclosure. All standard radio control DO NOT USE RADIO CONTROLS WITH YOUR receivers (single channel residential type) may be OPERATOR UNLESS YOU HAVE INSTALLED mounted to this bracket. -
Page 10: Emergency Disconnect System
EMERGENCY DISCONNECT SYSTEM WARNING WARNING DOOR ARM IS RELEASED FROM TROLLEY WHEN EMERGENCY DISCONNECT OPENS. TO AVOID BEING STRUCK BY DOOR ARM, DO NOT STAND UNDER THE ROPE OR DOOR ARM WHEN PULLING THE EMERGENCY RELEASE. CAUTION WARNING TO DISCONNECT DOOR FROM OPENER Header Trolley Bracket... -
Page 11: Brake Adjustment
SPANS AMERICA INSTALLATION AND SERVICE INFORMATION ADDRESS ORDER TO: ARE AVAILABLE 6 DAYS A WEEK THE CHAMBERLAIN GROUP, INC. CALL OUR TOLL FREE NUMBER - 1-800-528-2806 Electronic Parts & Service Dept. HOURS 7:00 TO 3:30 p.m. (Mountain Std. Time) 2301 N. Forbes Blvd., Suite 104... - Page 12 SCHEMATIC DIAGRAM for MT5011 1753 (OPTIONAL) (OPTIONAL) BIMETAL LIGHT RELAY MAX. 100W WIRE NUT CLOSE-B N.O. RES. MOTOR * OPEN-A CAPACITOR WIRE NUT PR1. STOP 10VA. Y/BK 24VAC. SEC. MOVE JUMPER WIRE TO TERMINAL #2 FOR MOMENTARY CONTACT ON CLOSE CLOSE-A N.O.
- Page 13 WIRING DIAGRAM for MT5011 1753 TO REVERSE MOTOR DIRECTION INTERCHANGE RED & YELLOW WIRES. CLOSE OPEN N.C. N.C. N.C. AUX.CLOSE N.C. AUX.OPEN N.O. RADIO RESISTOR REC'R WIRE MOTOR CAPACITOR WIRE NUT Y/BK XFMR BL R SENSOR GROUND See Close Control Wiring Options Below OPEN 120VAC...
- Page 14 SCHEMATIC DIAGRAM for BMT5011 1754 (OPTIONAL) (OPTIONAL) BIMETAL LIGHT RELAY MAX. 100W CLOSE-B N.O. MOTOR * RES. OPEN-A CAPACITOR CLOSE-C BRAKE SOLENOID OPEN-C BL/BK WIRE NUT PR1. STOP (WHEN PRESENT) 10VA. 24VAC. HAND CHAIN SEC. INTERLOCK SW. MOVE JUMPER WIRE TO TERMINAL #2 FOR MOMENTARY CONTACT ON CLOSE CLOSE-A N.O.
- Page 15 WIRING DIAGRAM for BMT 1754 OPEN CLOSE N.C. N.C. AUX.OPEN AUX.CLOSE N.C. N.O. RADIO REC'R TO REVERSE MOTOR DIRECTION INTERCHANGE RED & YELLOW WIRES. RESISTOR MOTOR BRAKE SOLENOID CAPACITOR BL/BK WIRE NUT BL/BK PRIMARY XFMR BL R SECONDARY BL/BK INTLK. N.O.
- Page 16 ELECTRICAL BOX - ILLUSTRATED PARTS...
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Page 17: Replacement Part Kits
REPLACEMENT PART KITS Below are replacement kits available for your operator. For replacement of electrical box, motor or brake compo- nents be sure to match model number of your unit to kit number below to ensure proper voltage requirements. Optional modifications and/or accessories included with your operator may add or remove certain components from these lists. -
Page 18: Illustrated Parts
ILLUSTRATED PARTS Brake Components - Model BMT Only Brake Components - Model BMT Only... -
Page 19: Replacement Parts Lists
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. -
Page 20: Control Connection Diagram
RESIDENTIAL RADIO CONTROLS OPEN TIMER TO CLOSE EXTERNAL TERMINAL BLOCK RADIO CONTROL To Open, Close, and Reverse while closing SENSING DEVICE TO REVERSE OR STOP EXTERNAL INTERLOCK Sensing Device STOP EXT. INTERLOCK c 2003, The Chamberlain Group, Inc. 01-10332L All rights Reserved...
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Questions and answers
What is the part number for close relay on BT5011 1754
The part number for the close relay on the Chamberlain Liftmaster MT5011 is not provided in the given context.
This answer is automatically generated
hooking up safety sensors . tried #3 and #10 then the door will not shut .lights will not come on with the sensors
The provided context does not contain specific instructions for hooking up safety sensors for the Chamberlain Liftmaster MT5011. However, it mentions wiring diagrams inside the electrical enclosure cover. To properly connect the safety sensors, follow these steps:
1. Check the Wiring Diagram – Open the electrical enclosure and refer to the wiring diagram inside the cover.
2. Verify Power Connections – Ensure the power supply matches the correct voltage, phase, frequency, and amperage.
3. Connect Safety Sensors – Locate the terminals for the auxiliary reversing system and safety limit switches.
4. Inspect Wiring – Ensure all connections are secure and correctly placed according to the diagram.
5. Test the System – Close the cover and test if the door operates correctly.
6. Call for Assistance – If problems persist, contact the support number in the manual.
If the wiring diagram is missing, call the number listed on the back of the manual for further instructions.
This answer is automatically generated
how do I program my 2022 Ram 1500 to the MT5011
How can I program a new opener from the opener beside the garage door open on the floor. It’s a commercial opene.
How do i program my 2021 Chevy pickup remote door opener to a model T5011L (ver 2)