Automatic Technology GDO-11v1 SecuraLift User manual

GDO-11v1 SecuraLift®
Overhead Garage Door Opener
Featuring TrioCode™Technology
Part # 13246 (Manual v1.02)

2GDO-11v1 SecuraLift® Owner Installation Instructions
WARNING: It is vital for the safety of persons to follow
all instructions. Failure to comply with the installation
instructions and the safety warnings may result in serious
personal injury and/or property damage.
Please save these instructions for future reference.
Automatic Technology (Australia) Pty Ltd to the extent that such may be lawfully excluded hereby expressly disclaims all
conditions or warranties, statutory or otherwise which may be implied by laws as conditions or warranties of purchase of an
Automatic Technology (Australia) Pty Ltd Garage Door Opener. Automatic Technology (Australia) Pty Ltd hereby further
expressly excludes all or any liability for any injury, damage, cost, expense or claim whatsoever suffered by any person
as a result whether directly or indirectly from failure to install the Automatic Technology (Australia) Pty Ltd Garage Door
Opener in accordance with these installation instructions.

Owner Installation Instructions GDO-11v1 SecuraLift®3
GDO-11v1 SecuraLift®
Overhead Garage Door Opener
Important Safety Instructions 4
Features 6
Operating Controls 8
Kit Contents 10
Installation 11
Knockdown C-Rail Assembly 11
C-Rail Attachment 13
Determine Door Type 14
Mounting - Track Type Door 15
Mounting - Spring Loaded Door 16
Mounting Door Bracket & Arms 17
Programming the Opener 18
Setting Travel Limits - Control Panel 18
Setting Travel Limits - Transmitter 19
Safety Obstruction Forces 20
Safety Obstruction Force Test 20
Adjusting Safety Obstruction Forces 21
Coding Transmitters 22
Door 22
Vacation Mode 22
Auxiliary Out Put 22
Pet Mode 23
Courtesy Light 23
Remotely Coding Transmitters 24
Erasing Transmitter Codes 24
Accessories 25
Photo Electric Beam Installation 25
Key switch 25
Auxiliary output 25
Battery Back Up installation 26
SmartSolar™ Installation 27
Final Set Up 28
Pet Mode Door Height 28
Wall Mounted Transmitters 28
Re-Initialising 28
Default Settings & Specifications 29
Parameters 30
Door Status Indicators 30
Button functions 30
Troubleshooting Guide 31
Maintenance Record 32
Parts Listing 33
Warranty 34

4GDO-11v1 SecuraLift® Owner Installation Instructions
CAUTION: If your garage has no pedestrian entrance door, an emergency access device should be installed.
This accessory allows manual operation of the garage door from outside in case of power failure.
For ADDITIONAL ENTRAPMENT protection we STRONGLY recommend the fitting of a Photo Electric
(P.E.) Beam. In most countries P.E. Beams are mandatory on all garage doors fitted with automatic
openers. For a small additional outlay Automatic Technology recommends that Photo Electric Beams
be installed with the automatic opener ensuring additional safety and peace of mind.
DO NOT operate the opener unless the garage door is in full view and free from objects such
as cars and children/people. Make sure that the door has finished moving before entering or
leaving the garage.
DO NOT operate the opener when children/persons are near the door. Children must be
supervised at all times when the SecuraLift® is in use. Serious personal injury and/or
property damage can result from failure to follow this warning.
DO NOT allow children to operate the SecuraLift®. Serious personal injury and/or
property damage can result from failure to follow this warning.
Regularly check to make sure that the safety obstruction force is working
correctly, and is tested and set as per page 20 of this manual. Failure to
follow these instructions could result in serious personal injury and/or
property damage. This test must be repeated at regular intervals and the
necessary adjustments made as required.
Doors requiring over 400N of force to move must have P.E. Beams
installed.
DO NOT disengage the door opener to manual operation with
children/persons or any other objects including motor vehicles
within the doorway.
The door opener is not intended for use by young children
or infirm persons without adequate supervision. Children
should be supervised to ensure that they do not play
with the remote transmitters or the opener.
Keep hands and loose clothing clear of the door
and door opener at all times.
WARNING: It is vital for the safety of persons to follow
all instructions. Failure to comply with the following
Safety Rules may result in serious personal injury and/or
property damage.
Important Safety Instructions

Owner Installation Instructions GDO-11v1 SecuraLift®5
The unit should be installed so that it is protected from the elements. It should not be exposed to water or rain.
It is not to be immersed in water or sprayed directly by a hose or other device.
The garage door must be well balanced. Sticking or binding doors must be repaired by a qualified garage
door installer prior to installation of the opener.
Frequently examine the installation, in particular cables, springs and mountings for signs of wear, damage
or imbalance. DO NOT use if repair or adjustment is needed since a fault in the installation or an
incorrectly balanced door may cause injury. DO NOT attempt to repair the door yourself as hardware
is under extreme tension.
Remove or disengage all garage door locks and mechanisms prior to installation of the opener.
Connect the opener to a properly earthed general purpose 240V mains power outlet installed
by a qualified electrical contractor.
Disconnect the power cord from mains power before making any repairs or removing
covers. Only experienced service personnel should remove covers from the opener.
In order for the SecuraLift® to sense an object obstructing the door way, some force
must be exerted on the object. As a result the object, door and/or person may
suffer damage or injury.
If the power supply cord is damaged, it must be replaced by an Automatic
Technology service agent or suitably qualified person.
Make sure that the door is fully open before driving in or out of the garage
and fully closed before leaving the driveway.
Make sure that remote controls are kept out of reach of children.
Install the (optional) wall switch or (optional) wall mounted
transmitter in a location where the garage door is visible, but
out of the reach of children at a height of at least 1.8 meters
from the floor.
Important Safety Instructions

6GDO-11v1 SecuraLift® Owner Installation Instructions
Operation
To open or close the door simply press a button on a TrioCode™ handheld
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 reverse 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 different frequencies. Even if two of the three signals are jammed,
the system will still work.
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.
ISS (intelligent safety obstruction system)
While the door is performing a close cycle, should it hit an obstacle or be restricted in some
manner, it will automatically reverse. The amount of force the door should encounter before
reversing is automatically adjusted by the doors control system during the initial installation of the
automatic door opener. The door will also stop if restricted whilst opening. The Safety Obstruction
Force should be checked monthly.
Auto courtesy light
The courtesy light comes on automatically for three minutes whenever the door is activated. The light can also
be operated independently of the door by coding a dedicated button on a transmitter.
Features
Thank you for purchasing the Automatic Technology
GDO-11v1 SecuraLift®Overhead Garage Door
Opener. Designed to suit sectional overhead and one
piece tilt up doors, the components and materials
used ensure this opener will provide years of
smart, simple and secure operation. Listed
below are some of the many features:

Owner Installation Instructions GDO-11v1 SecuraLift®7
SmartSolar™ and Battery Back Up Compatibility (optional)
The opener can be fitted with a SmartSolar™ or Battery Back Up kit for operation in the
event of a power outage, or where mains power access is not available.
NOTE: If the door is the only entrance to the garage, and a battery back up kit is
not fitted, a keyed cable release should be fitted external to the garage.
Vacation mode
A hand held transmitter can be programmed to lock and unlock all other
transmitters that have been programmed into the openers’ memory. The vacation
mode can be used when the door is left idle for long periods of time.
Pet/Pedestrian mode
The transmitter can be programmed to open the door to an adjustable partial
height so that the family pet can enter and exit the garage at any time. You may also
wish to open the door to a height suitable only for pedestrian access.
Photo Electric (P.E.) Beam (optional)
The opener has an input to connect a P.E. Beam for extra safety.
Manual operation
The opener is equipped with a unique manual disengaging device. If the power to the opener
is disrupted the door can be put into manual mode by pulling down on the string handle on an
angle towards the door. This allows for manual operation of the door. To re-engage the opener pull
the string handle away from the door.

8GDO-11v1 SecuraLift® Owner Installation Instructions
Operating controls
01
02
03
04
05
06
07
08
09
10
11
Terminal Block.
24V PWR is used to power photo electric beam.
PE (Input) for photo electric beam for safety.
PE (0v) is used to supply 0 volts to photo electric beam.
GND is used with OSC input or AUX out put
O/S/C INPUT is used for the connection of a wired switch (momentary contact). This switch
can then be used to open, stop or close the door. Install the wall switch in a location where
the switch is out of reach of children and the garage door is visible.
AUX (output) can be used to control alarm system .
CODING LED (red) light flashes when a code is being stored or when a transmitter button is pressed.
DOOR CODE BUTTON is used for storing or erasing transmitter buttons for door operation
DOOR STATUS LED (Yellow)
SET button (Orange) is used during the installation phase together with the Open and MINUS (-) buttons
to set the door limit positions. The Set button is also used to re-initialize the Opener.
OPERATE button (Yellow) is used during installation to test the open, stop and close cycles for the
opener. The opener has to be initialised by the set button to make the OPERATE button operable.
FORCE MARGIN SET Button: The obstruction force margin is set automatically during installation. The
margin can be adjusted manually using the Force Margin Set button (White). Holding the Force Margin Set
button and pressing PLUS (+) or MINUS (-) buttons will increase or decrease the amount of force. The Force
Margin Set should only be used if environmental factors (wind, etc.) affect the door’s operation.
OPEN LIMIT LED (green) the LED is very helpful during installation. It illuminates and flashes when the
door is opening and remains steady on when the open limit position has been reached.
PLUS (+) button (green) is used during installation to help set the open limit position. Pressing and holding
this button will move the door in the open direction, releasing stops the door.
NOTE: The safety obstruction detection is inoperable when the PLUS (+) button is used to move door.
CLOSE LIMIT LED (red) the LED is very helpful during installation. It illuminates and flashes when the
door is closing and remains steady on when the close limit position has been reached.
MINUS (-) button (red) is used during installation to help set the close limit position. Pressing and holding
this button will move the door in the close direction. Movement stops when the button is released.
NOTE: The safety obstruction detection is inoperable when the CLOSE button is used to move door..
DATUM ADJUST SCREW is used during limits set up to indicate the mid point of the door’s travel.
10A FUSE
PROG INPUT is used to connect the Automatic Technology Handheld Programmer “PG-3” for editing
control and receiver functions, accessing diagnostic tools, and activating special features and operating
modes.
JP1 SOLAR CONNECTOR onto this the shunt must be fitted for solar operation.
COURTESY LIGHT 15 watts 24 volts feston type globe is used for courtesy light
»
»
»
»
»
»
12
13
14
15
16

Owner Installation Instructions GDO-11v1 SecuraLift®9
12
01 02 03 04 05 06 07 08 09 10 11
01
fig
13
16
14
15

10 GDO-11v1 SecuraLift® Owner Installation Instructions
Kit contents
03
fig
02
fig
OR
GDO-11v1 Multipiece C Rail And Accessory
1 x GDO-11v1 SecuraLift® Ero drive unit (Fig. 02)
1 x TrioCode™ Transmitter pack (Fig. 02)
(Pack includes 1x four button keyring transmitter and
1x two button keyring transmitter with batteries)
2 x Door attachment arms (Fig. 02)
1 x Accessory and hardware pack (Fig. 02)
1 x Chain (Fig. 02)
1 x C rail track pack (Fig. 02)
(Pack includes three C rail sleeves and four C rail tracks)
1 x Shuttle assembly (Fig. 02)
1 x Installation Manual
Power Head And Accessory pack
1 x GDO-11v1 SecuraLift® Ero drive unit (Fig. 03)
1 x TrioCode™ Transmitter pack (Fig. 03)
(Pack includes 1x four button keyring transmitter and
1x two button keyring transmitter with batteries)
2 x Door attachment arms (Fig. 03)
1 x Accessory and hardware pack (Fig. 03)
1 x Chain (Fig. 03)
1 x Shuttle assembly (Fig. 03)
1 x Installation Manual
Pre-Assembled Single Piece C-Rail
Note: The chain or belt in the single piece rail has been
tensioned by the factory.
IMPORTANT NOTE: If modification to the track length
is required, adjustment must be made to the drive end
side only.
04
fig
PLUS

Owner Installation Instructions GDO-11v1 SecuraLift®11
05
fig
06
fig
07
fig
Knockdown C-Rail Assembly
Step 1 - Knockdown C-Rail Assembly
Note: If your opener came with a one piece track,
proceed to Assembly step 2, page 13.
Place track pieces on flat surface for assembly. All
the track sections are interchangeable.
Slide sleeve onto the track section (Fig. 05). Connect
track by sliding sleeve onto next track section. Tap
track assembly on piece of wood until track sections
are flush. Repeat with remaining track sections.
Remove chain from package and lay chain out on
floor (do not allow chain to twist).
Loop the chain onto the pulley of tension chain
assembly. Slide the tension chain assembly with
chain into the track (Fig. 06).
Slide shuttle assembly into (opener end) the track
assembly, be sure to insert shuttle assembly with
hole side toward the door as shown with arrow in
(Fig. 07). Push the sprocket support into (opener
end) of the track.
Feed the chain through the shuttle assembly then
through the sprocket support and loop around
the sprocket then feed back through the sprocket
support and shuttle assembly. Join to chain index
with chain links ( supplied ) (Fig. 07).
a.
b.
c.
d.
e.
f.
Track Sleeve
Tension assembly
Door end Opener end
Idler pulley
Chain
Shuttle with hole side toward the door
Hole

12 GDO-11v1 SecuraLift® Owner Installation Instructions
09
fig
08
fig
10
fig
Knockdown C-Rail Assembly
Note: Use the 12 teeth sprocket with Gdo-11v1 opener.
h. Engage the shuttle with the chain index and move
shuttle assembly to the centre of track. Make sure
the chain is engaged into the sprocket and also
wrapped around the centre of the pulley.
i. Use a spring scale to measure required force to pull
the shuttle, adjust 1/2” tension hex bolt (Fig. 09) to
tension the chain.
j. Move the shuttle back to the centre of the track to
re-test the force with spring scale (Fig. 10).
k. Continue to adjust adjust the tension hex bolt until a
force of 8kg to 8.5 Kg is achieved.
Door end Opener end
Door end Opener end
Tension hex bolt
Centre of the track
9 teeth sprocket
12 teeth sprocket

Owner Installation Instructions GDO-11v1 SecuraLift®13
C-Rail Attachment
11
fig
12
fig
Locate shaft into sprocket
Shaft
Mushroom Head Screw Taptite ‘S’ M4 x 8
Track bracket (x2)
Step 2 - Secure C-Rail to Drive Unit
Locate and insert the shaft of drive unit into the C-
Rail’s sprocket (Fig. 11).
Fix the two track brackets with four screws supplied
in accessory pack (Fig. 12).
a.
b.

14 GDO-11v1 SecuraLift® Owner Installation Instructions
Determine the Door Type
Step 3 - Determine Door Type
Determine which type of garage door you have as
illustrated below. (Fig. 13 to 15).
For a sectional (panel) door on tracks (Fig. 13)
proceed with the installation from Step 4.
For a one-piece door on tracks (Fig. 14)
proceed with the installation from Step 4.
For a one-piece door without tracks (on springs) (Fig. 15)
proceed with the installation from Step 8.
13
fig
14
fig
15
fig
Door
Sectional door with track
Door
Track
One piece door with
track
One piece door
without track

Owner Installation Instructions GDO-11v1 SecuraLift®15
WARNING: The opener must be securely
fastened to structural supports, otherwise opener
failure may ensue causing serious personal injury
and/or property damage.
Step 4 - Determine Bracket Position
Open the door and find the highest point of travel of
the top door panel.
Using a level, transfer this height to the wall above
the door (Fig. 16) and mark a line 60mm above it.
Determine the centre point on the wall above and on
top of the door. Draw two lines extending 21.5mm
from each side of the centre point. (Fig. 17)
Step 5 - Mounting the Wall Bracket
Centre the bracket over the intersection of these two
lines. Mark centres for at least two holes (Fig. 17).
Ensure this is into a solid mounting point
Drill holes into the wall with an appropriate bit.
Secure to the wall using:
IF CONCRETE OR BRICK - 8mm (5/6”) loxins/dynabolts.
IF TIMBER - wood screw #20 or similar (min. 50mm).
WARNING: Make sure concrete, brick wall or
timber lintels are solid and sound so as to form a
secure mounting platform.
Step 6 - Attach the Rail to the Wall Bracket
Attach the C-Rail assembly to the wall bracket
with the 90mm long clevis pin and secure with the
supplied snap pin (Fig. 18)
Leave the powerhead in its packing box for protection
during installation.
Step 7 - Secure the Powerhead to the Ceiling
Raise the powerhead from the packing box and
support it in the horizontal position with a step
ladder or with a similar rigid object.
Open the garage door. Rest the opener on the open
door and use a scrap piece of wood to bring it to
horizontal level.
Line up the track perpendicular to the wall.
Secure the perforated angle (not supplied) to
the ceiling above where powerhead’s mounting
holes will be once fully installed. A representative
mounting is shown (Fig. 19)
Connect the powerhead to the ceiling mounted
perforated angle with M8x20mm screws and nuts.
Strips should not extend more than 18mm below
centre of powerhead mounting holes.
Go to Step 12 on page 17.
a.
b.
c.
a.
•
b.
c.
a.
b.
a.
b.
c.
d.
e.
16
fig
17
fig
Track
Level Level
Door
Mounting on a Track Type Door
18
fig
19
fig
Structural member
Drilled holes
43
21.5
21.5

16 GDO-11v1 SecuraLift® Owner Installation Instructions
WARNING: The opener must be securely fastened to
structural supports, otherwise opener failure may ensue
causing serious personal injury and/or property damage.
Step 8 - Determine the Door’s Centre
Find the centre of the door and mark this location
both above the door and on top of the door.
Draw two lines 21.5mm either side of this (Fig. 20).
Step 9 - Prepositioning the Opener
Raise the door to open position.
Rest the opener on the top edge of the door with
end of the rail against the wall (Fig. 21).
Support the powerhead level with the lowest point
of the open door (Fig. 21).
NOTE: Do not slide rail along the face of the door.
Step 10 - Mounting the C-Rail
Close the door slowly. The rail will be elevated by
the top edge of the door as it moves.
Stop the door when it is at its highest point of travel.
Allow 25mm additional height for clearance between
the door and the track (Fig. 22).
Support the Rail in this position and close the door
The height determined in Step 10 (b) will be the
height at which to mount the wall bracket.
Centre the bracket along the line determined in Step
8
Using the bracket as a template, mark a minimum of
two holes and drill with appropriate size bit. For a
more secure fitting, the wall bracket can be anchored
using more than two holes.
Secure the bracket to the wall using:
IF CONCRETE OR BRICK - 8mm (5/6”) loxins/dynabolts.
IF TIMBER - wood screw #20 or similar (min. 50mm)
Attach the bracket and C-Rail with supplied pins (Fig. 18).
WARNING: Make sure concrete, brick wall or
timber lintels are solid and sound so as to form a
secure mounting platform.
Step 11 - Secure the Powerhead to the Ceiling
Secure the perforated angle (not supplied) to the
ceiling above where powerhead’s mounting holes
will be. See (Fig.19) for a representative mounting.
Connect the powerhead to the ceiling mounted
perforated angle with M8x20mm screws and nuts.
Strips should not extend more than 18mm below
centre of powerhead mounting holes (Fig. 19).
Step 11.1 - Alternative Mounting Option
The opener can be fastened to the roof by driving a bolt
through the C-Rail into a structural timber support. The
bolt head’s height must not exceed 6mm (Fig. 23).
a.
b.
a.
b.
c.
a.
b.
c.
d.
e.
f.
g.
h.
a.
b.
20
fig
22
fig
Centre of Door
Mounting on a non-Track Type Door
21
fig
Step
ladder
Step
ladder
C rail
Door
Highest point
of door travel
Drill hole at centre of
track (recommended
bolt size M6 or M8)
Ceiling
Steel Rail
Shuttle Assembly
23
fig

Owner Installation Instructions GDO-11v1 SecuraLift®17
Mounting Door Bracket & Arms
24
fig
26
fig
27
fig
Step 12 - Mounting Door Bracket
The door bracket comes in two parts. The bottom plate
with two mounting holes is used on its own for one piece
doors. For sectional doors, the top plate is placed over
the bottom plate and is fixed with four (4) screws (Fig.
24).
Mount the door bracket, or bracket assembly,
on the door’s centre line one-third down the top
panel (Fig. 24) using M6 or equivalent screws (not
supplied),
STEEL DOORS ONLY: Bracket can be welded in
place.
NOTE: If in doubt about the door’s strength,
reinforcement may be added to the door’s frame
where necessary. Door damage may occur if the
bracket is installed on a panel with insufficient
strength. The opener’s warranty does not cover
damage caused to the door and/or door panels.
Step 13 - Attaching the Arms
FOR SECTIONAL AND ONE PIECE DOORS WITH
TRACK:
Assemble the bent arm(connecting to
the door) to the right side of the straight
arm (connecting to the shuttle) with bolts
and nuts supplied in the accessory pack (Fig. 25).
Always use both bent and straight arms.
Connect the assembled arm to the bracket and the
disengaged trolley with clevis and snap pins. The
angle “A” must be more than 10° (Fig. 26).
WARNING: Connecting the bent arm other way
around may damage the door. The straight arm
should not protrude beyond heal of bent arm
FOR ONE PIECE DOORS WITHOUT TRACK
Assemble the bent and straight arms as shown
in (Fig. 27) with bolts and nuts supplied in the
accessory pack. Always use both the bent and
straight arms.
Connect the assembled arm to the bracket and the
disengaged trolley with clevis and snap pins.
If installing on a door with a bad wave action,
lengthening the arm will assist in reducing this
effect.
IMPORTANT NOTE: Adjust the length of the
cord so that its toggle is no more than 1.8m from
the ground.
a.
b.
a.
b.
a.
b.
c.
100
A
25
fig
Bent arm onnected
to the door
Straight arm
connected to the
shuttle
Centre of the door

18 GDO-11v1 SecuraLift® Owner Installation Instructions
Setting Limits
28
fig
29
fig
30
fig
NOTE: If P.E. Beams are to be used they must be
installed before setting the travel limits.
Step 14.1 - Remove Controls Cover
Swing open the controls cover to gain the access to
the controls panel (Fig. 28) and swing back into its
position when setup is completed.
Step 14.2 - Connect Power to the Powerhead
Plug the power cord into a mains point and switch power
on. The red CLOSE LIMIT LED will be flashing.
WARNING: The safety obstruction detection
system is inoperable while MINUS (-) and PLUS (+)
drive buttons are being used and travel limits are
not set.
Step 14.3 - Set the Datum Position
Press and hold the MINUS (-) or PLUS (+) buttons to
move the door to the halfway position. Ensure that
the door, shuttle and chain index are engaged.
Using a small screwdriver, turn the DATUM ADJUST
screw until the STATUS LED comes on (Fig 29).
If the STATUS LED is already illuminated when
the door is halfway up, turn the DATUM ADJUST
screw until the light goes off, then turn back one
notch to illuminate again.
Step 14.4 - Set the Limits Positions
Press and hold the MINUS (-) button until the door
reaches the desired close limit position. Single
presses will inch the door closed (Fig 30)..
Press the LIMIT SET button to store the close position
into memory (Fig. 30)
Press and hold the PLUS (+) button until the door
reaches the desired open limit position. Single
presses will the inch the door open (Fig. 30).
IMPORTANT WARNING: The door will
automatically close, open and close again once
Step 14.4(d) is performed. Ensure that no persons
or objects are in the door’s path.
Press the SET button to store the close position into
memory (Fig. 30).
The door will now automatically close and open to
calculate the safety obstruction settings. After this, the
opener can be operated with the OPERATE button.
Step 14.5 - Resetting the Door Limit Positions
Limit positions can be deleted by the following steps:
Press and hold the MINUS (-) button for six (6)
seconds until you hear three beeps and the CLOSE
LIMIT LED starts to flash.
Release the CLOSE button.
Repeat Steps 14.1 to 14.4 to set new travel limit
positions..
a.
a.
b.
»
a.
b.
c.
a.
d.
a.
b.
c.

Owner Installation Instructions GDO-11v1 SecuraLift®19
Setting Limits: via Transmitter
31
fig
32
fig
Button 1
(Inch Open)
Button 4
(Inch Close) Button 2
(Set)
The GDO-11v1 has the unique ability to set travel
limits using the transmitter, allowing the installer to
move around the garage and door to better assess the
desired close and open limit positions.
Step 15.1 - Power Up and Set the Datum
Follow Steps 14.1 to 14.3 as outlined overleaf.
Observe all warnings!
Step 15.2 - Code a Transmitter for Limit Setting
Press and hold the DOOR CODE button (Fig. 31).
Press Button 1 on the transmitter for two seconds
(Fig. 32). Release and pause for two seconds. Press
the same button again on the transmitter for two
seconds.
Release the DOOR CODE button.
Step 15.3 - Setting Limits via Transmitter
Press and hold Button 4 on the transmitter to close
the door. When the door is approx. 2 cm from the
ground, release button 4.
A brief press of Button 4 will allow you to “inch” the
door closed. Keep doing this until the door reaches
the desired close limit position.
If the door is closed too far, press Button 1
to “inch” the door towards open
When happy with the close limit position, press
Button 2 to store this in memory.
Press Button 1 to open the door. When approx. 2
cm from the desired open position, release button
1.
A brief press of Button 1 will allow you to “inch” the
door open. Keep doing this until the door reaches
the desired open limit position.
If the door is opened too far, press Button
4 to “inch” the door towards close.
IMPORTANT WARNING: The door will
automatically close, open and close again once
Step 15.3 (f) is performed. Ensure that no persons
or objects are in the door’s path.
When happy with the open limit position, press
Button 2 on the transmitter to store into memory.
The door will now automatically close ,open and close
to calculate the safety obstruction settings. After
this, the opener can be operated with the OPERATE
button.
Step 15.4 - Resetting the Door Limit Positions
Limit positions can be deleted by the following steps:
Follow Steps 14.5 (a) and (b), as outlined overleaf.
Repeat Steps 15.1 and 15.3 to set new travel limit
positions.
There is no need to re-code the transmitter
(Step 15.2) upon resetting travel limits. The
transmitter will still be stored in memory.
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20 GDO-11v1 SecuraLift® Owner Installation Instructions
33
fig
34
fig
Safety Obstruction Force Test
WARNING! Take care when testing or adjusting
the Safety Obstruction Force. Excessive force
may cause SERIOUS PERSONAL INJURY and/or
PROPERTY DAMAGE
WARNING! FOR ADDITIONAL ENTRAPMENT
protection we STRONGLY recommend the
fitting of a Photo Electric (P.E.) Beam. In most
countries P.E. Beams are mandatory on all
garage doors fitted with automatic openers. For
a small additional outlay Automatic Technology
recommends that Photo Electric Beams be
installed with the automatic opener ensuring
additional safety and peace of mind.
WARNING: Photo electric beams must be
installed if the closing force at the bottom edge of
the door exceeds 400N (40kgf)
Step 16.1 - Testing Close Cycle
Press the OPERATE button to open the door (Fig.
33).
Place a piece of timber approximately 40mm high
on the floor directly under the door (Fig. 34).
Press the OPERATE button to close door. The door
should strike the object and start to re-open.
Step 16.2 - Testing Open Cycle
Press the OPERATE button to close the door (Fig.
33).
Press again to open the door. When the door
reaches the half open point, grab the bottom rail of
the door firmly and the door should stop.
If the door does not reverse readily when closing,
or stop when opening, the force may be excessive
and need adjusting, refer below.
DANGER! If the door fails these tests, put the
opener into manual mode, only operate the door
by hand and call for service.
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