Chamberlain Group Inc The 7881 Manual Do Utilizador

1

To prevent possible SERIOUS INJURY or DEATH from electrocution:
•  Be sure power is NOT connected BEFORE installing door control.
•  Connect ONLY to 12-35 VOLT low voltage wires. 
To prevent possible SERIOUS INJURY or DEATH from a closing 
garage door:
•   Install door control within sight of garage door, out of reach of 

children at a minimum height of 5 feet (1.5 m), and away from ALL 
moving parts of door.

•   NEVER permit children to operate or play with door control push 

buttons or remote control transmitters.

•   Activate door ONLY when it can be seen clearly, is properly 

adjusted, and there are no obstructions to door travel.

•   ALWAYS keep garage door in sight until completely closed. NEVER 

permit anyone to cross path of closing garage door.

•   DO NOT install this door control on garage door opener systems 

controlling one-piece or swing doors.

To provide an adequate visual alert, the garage door opener light 
bulb(s) MUST be a minimum of 40 Watt (or eqv.).

The MyQ

®

 Control Panel is intended to be installed with Security✚™ 

Garage Door Openers manufactured between 1998 and present. The 
MyQ

®

 Control Panel is NOT compatible with Security✚ 2.0™ Garage Door 

Openers. DO NOT install this door control on garage door opener 
systems controlling one-piece or swing doors.

The MyQ

®

 Control Panel offers a quick and convenient way to add 

Security✚ 2.0™ and MyQ

®

 technology to your existing garage door 

opener. MyQ

®

 technology uses a 900MHz signal to provide two-way 

communication between the garage door opener and MyQ

®

 enabled 

accessories. You may program up to 12 Security✚ 2.0™ remote controls, 
2 Security✚ 2.0™ keyless entries and a combination of 16 MyQ

®

 

accessories to the MyQ

®

 control panel.

Security✚ 2.0™ Accessories:

Model 891LM 
1- Button Remote Control

Model 823LM 
Remote Light Switch

Model 893LM 
3-Button Remote Control

Model 825LM 
Remote Light Control

Model 890MAX 
3-Button Mini MAX Remote Control 

Model 828LM 
LiftMaster

®

 Internet Gateway 

Model 893MAX 
3-Button MAX Remote Control 

Model 829LM 
Garage Door and Gate Monitor

Model 895MAX 
3-Button Premium MAX Remote 
Control 

Model 877LM 
Wireless Keyless Entry

Model 877MAX 
Wireless MAX Keyless Entry 

Install the MyQ

®

 Control Panel in place of the existing door control. Due 

to power consumption the MyQ

®

 Control Panel cannot be used in 

conjunction with another wired door control connected to your garage 
door opener. If an additional door control is needed, the wireless door 
control model 885LM can be programmed to the MyQ

®

 Control Panel.  

To program the 885LM to the MyQ

®

 Control Panel, follow the remote 

control programming steps. When in battery back-up mode, any feature 
using unattended operation such as Timer-to-Close, close from a garage 
door and gate monitor or remote operation utilizing the LiftMaster

®

 

Internet Gateway will be disabled.
  1.   Disconnect all electrical and battery power (if applicable) to the 

garage door opener.

  2.  Remove the existing door control from the wall.
  3.   Note the polarity of the wires connected to the existing door 

control.

   

  • Label the wire connected to the RED terminal.

   

  • Label the wire connected to the WHITE terminal.

   

Disconnect the wires from the existing door control.

  4.   Connect the wires to the new MyQ

®

 Control Panel. Make sure the 

polarity is correct.

   

  • Red wire to the R terminal.

   

  • White wire to the W terminal.

Discard, donate 
or recycle

Wire from 
RED terminal

Connect 
RED wire to 
R terminal

Wire from 
WHITE 
terminal

Connect 
WHITE 
wire to W 
terminal

  5.  Mount the MyQ

®

 Control Panel to the wall.

  6.   Reconnect power. The yellow command LED and the red learn LED 

will blink quickly for up to 5 minutes as the control panel 
recharges. When the control panel is operational, the yellow 
command LED will glow steadily.