Optional Programming; Connect Reversing Edge Device (Optional) - Chamberlain GH Owner's Manual

Industrial duty commercial door operator

Hide thumbs Also See for GH:

Table of Contents

The operator has been pre-wired to accept connection of a

reversing edge device. Connect the normally open contacts to

terminals T4 and T8 on the low voltage terminal block. A cut-off

switch will de-activate the safety device during the last few inches

of the door's downward travel.

O P T I O N A L P R O G R A M M I N G

WARNING

If control station cannot be installed where door is visible, or

CAUTION

if ANY device other than the control station is used to activate

the door, a reversing edge MUST be installed on the bottom

of the door. Failure to install a reversing edge under these

circumstances may result in SERIOUS personal INJURY or

DEATH to persons trapped beneath the door.

NOTICE: This equipment has been tested and found to comply with the limits for a Class A digital

device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable

protection against harmful interference when the equipment is operated in a commercial

environment. This equipment generates, uses, and can radiate radio frequency energy and, if not

installed and used in accordance with the instruction manual, may cause harmful interference to

radio communications. Operation of this equipment in a residential area is likely to cause harmful

interference, in which case the user will be required to correct the interference at his own expense.

AVERTISSEMENT

ATTENTION

ADVERTENCIA

PRECAUCIÓN

Table of Contents