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4) After replacing the batteries, set the current time as soon as the device
performs an automatic test of operation.
Manually closing/opening the door
1) Press the "MENU" button to wake up the controller screen.
2) Depending on the current state of the door:
• Press ↓ - the door will close temporarily (it will open after 3 minutes)
• Press ↑ - the door will open temporarily (it will close after 3 minutes)
Frequency of battery replacement
Typically, the batteries will last for about 6 months of operation. When the
•
temperature is lower, the energy consumption is higher. Battery life also
depends on their quality.
•
When the red indicator light flashes in small intervals or the device has
stopped working completely, the batteries should be replaced. It is
recommended to avoid the use of rechargeable batteries as voltage drops
may occur during very low ambient temperatures.
•
Make sure that the new batteries are not discharged and that they are
installed according to the polarity indicated on their housing and on the
battery compartment.
If the screen does not turn on after putting in the batteries, before plugging
•
in the battery compartment plug, press any button for 3 seconds to get rid of
any voltage remaining in the device circuits.
3.4. Cleaning and maintenance
a)
Before cleaning the device, remove the batteries.
b)
Use only non-corrosive cleaning agents for cleaning the surfaces.
c)
After each cleaning, all the parts should be dried well before the unit is used
again.
d)
Store the unit in a dry and cool place protected from moisture and direct
sunlight.
e)
Do not spray the unit with a stream of water or immerse it in water.
f)
Use a soft cloth for cleaning.
g)
Do not leave the batteries in the unit when it will not be used for a long time.
INSTRUCTIONS FOR THE SAFE DISPOSAL OF BATTERIES.
The devices are equipped with AA batteries.
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