Installation manual

6
GDO-8 Shed Master® Owner Installation Instructions
Operation
To open or close the door simply press a button on a TrioCode™ transmitter, or
optional wall switch for two seconds. During open and close cycles the door can
be stopped by pressing the button again. The next actuation will move the door
in the opposite direction.
TrioCode™ Code Hopping Technology
Every time a TrioCode™ transmitter is used, a new security code is randomly
generated from over 4.29 billion possibilities. This greatly enhances the security of
the system and makes “code grabbing” a thing of the past
These transmitters also overcome interference issues by simultaneously sending a
signal over three slightly different frequencies. Even if two of the three signals are
jammed, the system will still work.
Security Code Store
The GDO-8 Shed Master® Roll up Garage Door Opener uses revolutionary technology to
securely store eight (8) different TrioCode™ transmitters in its memory.
Weatherproof Design
The opener’s control board is housed in a weather-proof enclosure rated to IP24. This offers
protection from rain and the elements. PLEASE NOTE - the unit should not be sprayed by a hose
or any other water carrying device.
S-ALPS (Semi Automatic Limits Positioning System)
The S-ALPS system does away with manual adjustment of the door’s limits position using mechanical parts,
such as cams and microswitches. During installation the handheld transmitter can be programmed to set the
limits positions.
Overload Indicator
When the maximum opening and closing capacity of the opener is exceeded an audible beeper will sound
to indicate that an overload has occurred.
Features
Thank you for purchasing the Automatic Technology
GDO-8 Shed Master ® Automatic Roll Up Garage
Door Opener. Designed by our renowned engineers
to suit vertical operating continuous curtain roll up
doors, the GDO-8 Shed Master ® will provide
years of smart, simple & secure convenience
to your home.