050ACTBMC - Receiver CHAMBERLAIN - Free user manual and instructions

Product Type	Receiver for garage door opener
Brand	Chamberlain
Model	050ACTBMC (replaces 050ACTWF)
Dimensions (approx.)	12 x 6 x 2 cm
Weight (approx.)	100 g
Power Supply	Integrated into the garage door opener (24 V DC)
Main Functions	Replacement of the logic board receiver; compatible with myQ; programming of remote controls and travel adjustment
Connectivity	Built-in Wi-Fi for remote control via myQ
Operating Frequency	315 MHz (depending on model)
Maintenance and Cleaning	Wipe with a dry cloth; do not use chemicals
Safety	Integrates the Protector® system; mandatory safety reverse test after installation
Spare Parts and Repairability	Label provided to guarantee warranty; replacement end panel ref. 041DG210-1
General Information	Designed to be installed by a professional; requires disconnecting power before any intervention

Frequently Asked Questions - 050ACTBMC CHAMBERLAIN

How to remove the lens of the garage door opener?

Pull the sides of the top of the lens and tilt it downward. Squeeze the tabs to remove it from the end panel.

Should I disconnect the power before installing the receiver?

Yes, to avoid serious injury or death, always disconnect both battery and mains power before any repair.

How to connect the door control wires?

Connect the white wire to the white terminal and the white/red wire to the red terminal. Use a screwdriver to press the tab.

How to program a remote control using the Learn button?

Press and release the Learn button (indicator light on for 30 seconds). Within 30 seconds, press and release the remote control button. The light flashes to confirm.

How to adjust the door travel?

Hold the adjustment button until UP flashes. Use UP/DOWN to position the door, then press adjustment. Repeat for closing.

How to test the safety reverse system?

Place a 1.5 inch (3.8 cm) board on the floor under the door. Close the door with the remote: it should reverse upon contact. If not, adjust the travel.

What if the door does not reverse during the test?

Increase the close travel (adjustment step #1) and repeat the test. If the problem persists, call a technician.

How to test the Protector® system?

Place a cardboard box in the path of the door. Close with the remote: the door should not descend more than 1 inch and the light flashes 10 times.

How to synchronize the wall-mounted door control?

Press the push bar until the opener activates (up to 3 presses). Each subsequent press will activate the opener.

Where to place the label provided with the receiver?

Place the label over the existing label on the end panel of the garage door opener to maintain the warranty.

USER MANUAL 050ACTBMC CHAMBERLAIN

RECEIVER LOGIC BOARD REPLACEMENT

Models 050ACTBMC and 050ACTBLKMC

Replaces 050ACTWF and 050ACTWFLK

Installation

1 Before you begin

Your garage door opener has an internal gateway located on the receiver logic board. After installing the new receiver logic board, use the myQ ^® serial number found on the provided label to add your garage door opener to your myQ account. The products illustrated in the instructions are for reference. Your product may look different.

WARNING

To prevent possible SERIOUS INJURY or DEATH:

- Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance.

CAUTION

To prevent damage to the receiver/logic board, DO NOT touch printed circuit board of replacement receiver/logic board during installation.

ALWAYS wear protective gloves and eye protection when changing the battery or working around the battery compartment.

1.1 Remove the light lens by pulling the top sides of the light lens and rotate the light lens down. Squeeze the light lens clips to remove lens from end panel.

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1.2 To maintain your warranty, place the provided label over the existing label on the end panel of the garage door opener.

1.3 Disconnect power to the garage door opener.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

2 Remove the receiver logic board

2.1 Disconnect the wires from the quick-connect terminals (A) Remove the receiver logic board end panel from the garage door opener.

2.2 Unplug the wire harnesses from the receiver logic board. You may need needle-nosed pliers to remove the harnesses.

Diagram of an electronic component with internal circuit board and connectors, no visible text or symbols

2.3 Remove the receiver logic board from the end panel by removing the 2 screws and releasing the 2 clips.

3 Install new receiver logic board

3.1 Connect the wire harnesses to the

new receiver logic board. When reconnecting the wire harness, be sure the tabs on the wire harness are facing the end panel, not the logic board.

NOTE: If you have model

8365W-267 or 8365WRGD-267,

remove the plastic post off the

end panel for the logic board

to seat properly or order a

replacement part end panel, part

number 04100210-1.

3.2 Insert the antenna wires through

the holes in the end panel. Snap the receiver logic board into place on the end panel and fasten with screws.

Reconnect the end panel to the garage door opener.

NOTE: Some models

will require the short

antenna wire to be

placed in the traps of

the end panel.

3.3 Reinsert the wires.

Door control wires:

- white wire into the white terminal.

- white/red wire into the red terminal.

Safety sensor wires:

- white wires into the white terminal.

- white/black wires into the

grey terminal.

To insert or remove the

wires from the terminal,

push in the tab

3.4 Install the light lens by aligning with

the hinges and snapping into place. Reconnect power.

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NOTE: When installing the light lens, ensure the antenna

wires are hanging straight down.

NOTE: A test of the safety reverse system is necessary for safe operation.

Programming

1 Program a remote control using the learn button

1.1 Press and release the Learn button on the garage door opener. The Learn indicator light will glow steadily for 30 seconds.

1.2 Within 30 seconds, press and hold the button on the remote control.

1.3 Release the button when the garage door opener light blinks. It has learned the code. If light bulbs are not installed, two clicks will be heard.

Illustration of two hands holding a small electronic device and a close-up of its internal components (no text or symbols visible)

To program the Wi-Fi garage door opener to your network refer to your owner's manual.

Adjustment

1

Program the travel

WARNING

Without a properly installed safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

• Incorrect adjustment of garage door travel limits will interfere with proper operation of safety reversal system.
  •AfterANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on contact with 1-1/2" (3.8 cm) high object (or 2x4 laid flat) on floor

While programming the travel, the UP and DOWN buttons can be used to move the door as needed. The Safety Reversing Sensors will be disconnected during the Program the Travel process. During the Automatic Force Setup the door will automatically open and close.

1.1 Press and hold the Adjustment Button until the UP Button begins to flash and/or a beep is heard.

The Safety Reversing Sensors will be disconnected during the Program the Travel process.

1.2 Press and hold the UP Button until the door is in the desired UP position.

1.3 Once the door is in the desired UP position press and release the Adjustment Button. The garage door opener lights will flash twice and the DOWN Button will begin to flash.

1.4 Press and hold the DOWN button until the door is in the desired DOWN position.

1.5 Once the door is in the desired DOWN position press and release the Adjustment Button. The garage door opener lights will flash twice. Program the Travel is now complete. If the garage door opener lights flash 5 times, then programming has timed out and the Travel Limits have not been set. Please restart the Program the Travel process.

1.6 Add the Step Saver sticker under the yellow program button.

2

Automatic Force Set Up

Once both the up and down positions have been manually set, the Safety Reversing Sensors will reconnect and become operational. Then, the opener will enter a force-sensing operation by automatically moving the door open and close. The garage door opener will sound an audible and visual alert before automatically opening and closing the door. The garage door opener will beep three times, confirming that the Automatic Force Setup completed successfully. Adjustment is complete.

If you hear one long beep after the door attempts to move, then the Automatic Force Set Up has not completed successfully. Please start over at step 1 of Program the Travel..

Test the Safety Reversal System

WARNING

Without a properly installed safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

• Safety reversal system MUST be tested every month.
• After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on contact with 1-1/2" high (3.8 cm) object (or 2x4 laid flat) on the floor.

3.1 With the door fully open, place a 1-1/2 inch (3.8 cm) board (or a 2x4 laid flat) on the floor, centered under the garage door.

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3.2 Press the remote control push button to close the door. The door MUST reverse when it makes contact with the board.

Illustration of a hand holding a small car with a house in front (no text or symbols)

If the door stops but does not reverse:

1. Repeat Program the Travel (see Adjustment Step 1);
2. Repeat the Safety Reversal test. If the test continues to fail, call a trained door systems technician.

Test the Protector System®

WARNING

Without a properly installed safety reversing sensor, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

4.1 Open the door. Place an obstruction in the path of the door.

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4.2 Pressthe remote control push button to close the door. The door will not move more than an inch (2.5 cm).

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The garage door opener will not close from a remote control if the LED in either safety reversing sensor is off (alerting you to the fact that the sensor is misaligned or obstructed).

If the garage door opener closes the door when the safety reversing sensor is obstructed (and the sensors are no more than 6 inches [15 cm] above the floor), call for a trained door systems technician.

REMPLACEMENT DE LA CARTE LOGIQUE

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Diagram of a device interior with arrows indicating directional flow, showing internal components and wiring (no text or symbols)

Line drawing of a digital camera with an arrow indicating rotation (no text or symbols)

Illustration of hands holding a device and a close-up of a device inside a container (no text or symbols visible)

Illustration of a hand interacting with a control panel and a house-shaped door (no text or symbols)

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Illustration showing a hand interacting with a control panel and a warehouse interior (no text or symbols)

Illustration of a hand holding an electronic device next to a simple house outline (no text or symbols)

Line drawing of a two-story house with a garage and parked door (no text or symbols)

Line drawing of a hand holding a car with a garage in front of a two-story house (no text or symbols)

Simple line drawing of a two-story house with a garage and parked space (no text or symbols)

Line drawing of a camera module with a curved arrow indicating rotation (no text or symbols)

Diagram of an electronic component with wires and a circuit board (no text or symbols)

Line drawing of a camera with an arrow indicating rotation (no text or symbols)

Illustration of a hand interacting with a device and a garage (no text or symbols)

Illustration showing a hand interacting with a digital display and a house-shaped diagram with an upward arrow (no text or symbols)

Illustration of a hand holding an electrical meter next to a house with a door (no text or symbols)

Line drawing of a two-story house with a garage and windows (no text or symbols)

Illustration of a hand holding a small car with a roof, next to a two-story house (no text or symbols)

Line drawing of a two-story house with a garage and parked door (no text or symbols)

Illustration of a hand holding a small electronic device next to a house outline, with an inset showing a close-up of the interior (no text or symbols)

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All Rights Reserved