Merik 501M El Manual Del Propietario página 4

BEFORE YOU BEGIN, PLEASE TAKE SOME TIME TO CAREFULLY EXAMINE THE ILLUSTRATIONS OF AS
TYPICAL GARAGE DOOR OPENER INSTALLATION ON BOTH A SECTIONAL AND A ONE-PIECE DOOR.
Some installation instructions vary for sectional and one-piece doors. Follow only those instructions which apply
to your door type.
Do you have a finished ceiling in your garage? If so, you will need a support bracket and additional fastening
hardware. Refer to Step 5, Page 14 for specific requirements.
Do you have a lightweight or metal door (or does it have glass panels)? If so, horizontal and vertical
reinforcement is required. Refer to Step 10, Page 17.
If possible, install the door opener 2.1m or more above floor with the manual release handle mounted
1.8m above the floor.
SECTIONAL DOOR INSTALLATION
Horiazontal &Vertical
Support - Not Supplied
(Needed Only for
Lightweight Garage
Door Installation)
ONE-PIECE DOOR INSTALLATION
Header Bracket
Cable
Cable
Pulley
Trolley
Bracket
Garage
Dooor
Spring
Straight
Horizaontal
Door
Garage Door
Arm
Reinforcement
(if needed)
Curved
Door
Arm
Header
Door Bracket
Door
Vertical Garage Door
Reinforcement (if needed)
Cable Pulley
Bracket
Cable
Header
Bracket
Door Bracket
Straight
Door
Arm
Header Door
4
Chain
Manual
Trolley
Release
Trolley
Chain
Manual
Trolley
Curved
Release
Door
Arm