Owner Installation Instructions
GDO-7v2 SecuraLift®
27
Symptom
Possible cause
Remedy
Door will not operate
Mains power not switched on.
Door is obstructed.
Door is locked or motor jammed.
Door tracks/hardware damaged.
The opener is in “vacation mode”
Switch on mains power.
Remove obstruction.
Unlock door or remove jam.
Door requires service/repair by
qualifi ed technician.
Turn off “vacation mode”.
Door starts to close but
automatically reverses to open
position
Adverse weather conditions (wind
or cold) causing door to stiffen and
become tight in the tracks.
Possible obstruction in the
doorway.
Increase force margin setting
See page 19 or re-calculate force
margin.
Remove obstruction.
Door operates from drive unit
(OPERATE) button but not from
transmitter*
See note
Transmitter code not stored in
memory.
Flat battery.
Broken battery lead inside
transmitter
Code transmitter in to openers
memory. Refer step 19.1 on page
20
Replace battery
Send transmitter to installer or
Automatic Technology for repair
Door will not close fully.
Door limits positions need to be
reset.
Reset limits positions. Step 16.4,
page 17.
Door will not open fully.
Door limits positions need to be
reset.
Reset limits positions. Step 16.4,
page 17.
Courtesy light not working
Globe down
Replace globe - Edison type 240V
60W
Globe keeps blowing
Incorrect globe voltage - must be
240V AC
Replace globe - Edison type 240V
60W
Auto close not working
PE Beam or wiring faulty.
PE Beam not aligned correctly.
PE Beam is obstructed.
Door obstructed when closing.
Auto close time not set.
Auto close mode not set
Repair PE Beam or replace wiring.
Re-align optics.
Remove obstruction from path of
PE.
Remove obstruction.
See Step 23 on page 22.
See Step 23 on page 22.
PLEASE NOTE:
Some areas may be prone to excessive radio interference brought on by devices such as cordless telephones,
wireless stereo headphones and baby monitors. It is possible that these devices could cause a degree of
interference such as to greatly reduce the range of the transmitter. In such an instance please contact your
Automatic Technology dealer for an alternative frequency replacement kit. As this is not a warrantable situation
but an environmental issue charges may apply for the change-over.
Troubleshooting
