Automatic Technology GDO-11V3 Ero Owner's Manual - Page 14
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14
GDO-11V3 Ero
10. Maintenance
WARNING! Failure to maintain your
garage door may void the warranty
on your garage door opener.
DO NOT DO IT YOURSELF:
DIY
Door adjustments should only be
carried out by experienced persons,
as this function can be dangerous
if not performed under strict safety
procedures.
ELECTROCUTION! Disconnect the
opener power cord from the mains
power before making any door
repairs / maintenance or removing
the opener button cover.
TM
Home Owner's Manual
10.1 Door Maintenance
Whilst your opener does not require any periodic
maintenance, the door that it is fitted to, does. Your
garage door is a large, heavy, moving object and
should be tested regularly to ensure it is in good
condition. A poorly maintained door could cause
fatal / serious injuries or damage to property.
• Frequently examine the door, particularly the
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.
10.2 Lubrication (every 3 - 6 months)
To ensure a long and trouble free life for your door
the following is recommended:
• Guide Tracks: Clean the internal sections of
the guide tracks with a cloth dampened with
mineral turps or methylated spirits.
• Steel Hinges (if fitted): Sparingly lubricate with
an all-purpose machine oil. Also lubricate wheel
to axle bearings.
• Plastic Hinges: No lubrication is generally
required; however silicon spray may be used if
necessary.
• Springs: If accessible wipe over with an oily rag.