Chamberlain 041A5021-H-315 Instrucciones De Montaje

REPLACING RECEIVER/LOGIC
WARNING
PANEL ASSEMBLY
CAUTION
This assembly is a replacement for your original receiver/logic
panel assembly. See side two for code programming instructions.
Depending on model type, you may have to remove the light lens
before proceeding with replacement part installation. The receiver/
logic panel assembly is located as shown below with corresponding
garage door opener models. The light lens is removed.
Disconnect all wires from the terminal screws of your opener's
1.
receiver/logic panel assembly, noting color of wires.
Remove screws to disengage the assembly from the opener
2.
chassis.
Disconnect assembly from opener by holding the wire connector
3.
plug and pulling down on the panel.
Install replacement assembly by reversing previous steps.
4.
Connector plug is polarized. Take care to seat it properly and do
not force connection.
Re-connect power.
5.
NOTE: A test of the safety reverse system is necessary for safe
operation. Instructions are on page two and in your opener's manual.
Open and close force settings may also require adjustment. Refer to
your owner's manual.
WARNING
To prevent possible SERIOUS INJURY or DEATH from electrocution,
disconnect power to opener BEFORE proceeding.
WARNING
CAUTION CAUTION
To prevent damage to the receiver/logic board, do not touch the printed
circuit board of the replacement receiver/logic board during installation.
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.