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h) Run the machine empty (without eggs) for at least 2-3 hours in order to stabilize temperature and humidity.
i) After ensuring that the machine functions correctly, unplug it and remove the lid placing it beside the
incubator. Gently place the eggs into the tray cradles with their point downwards. Replace the lid and
reinsert the plug.
INCUBATOR WITH EGG TURNING UNIT SEMI-AUTOMATIC INCUBATOR
Start the egg turning unit by plugging it into a
suitable socket. The unit will start working. The egg
tray executes one tilting every two hours (photo J:
one hour after starting the unit – photo K: two hours
later). Note: its movement is scarcely noticeable
as it is very slow. Ensure that this actually happens.
Change the inclination of the eggs at least 4 times
a day by tilting the handle placed in the front of the
incubator. The handle must rest alternately at the 10
o’clock position to the left or the 2 o’clock position
to the right (photo L). NEVER LEAVE THE HANDLE
(AND THEREFORE THE EGGS) IN A VERTICAL
POSITION (h. 12.00). Move the handle gently in
order to avoid shocks to the eggs.
Do not cover the incubator or keep it in a box whilst in use. This would prevent the air exchange in the
incubator, necessary for the embryo development, that takes place through the ventilation holes present in the
base of the incubator and through the two inspection windows (photo M).
The incubation cycle starts now. Mark the date on a calendar and follow the instructions shown in the table of
section 4E “Information for a correct incubation”.
Monitor the presence of water in the basin by looking into the opening every 24 hours (the level you can see
inside the opening corresponds to the one in the basin). Fill up with clean and warm demineralized water
(+35/40°C).
Please beware that it is the water surface and not its quantity that generates humidity, therefore the quantity of
water in the basin will not affect the humidity rate. The punctual and constant check for the presence of water
(that provides the necessary humidity), will prevent the basin from running out of water.
In case of power failure, surround the four sides of the incubator with bottles containing hot water and cover
everything with a blanket. This allows the temperature within the incubator to be retained. Once the power
is restored, immediately remove all of these items. Do not keep the incubator covered for long periods: low
oxygen levels inside the incubator will drastically reduce the hatching rate.
4D - INCUBATION OF PALMIPEDS-EGGS (GOOSE, DUCK, ETC.)
From day 10 of incubation to three days prior the foreseen hatching date, unplug the incubator, remove the
lid and let the eggs cool for 15 minutes each day. Before putting the lid back on, spray a misting of water on
the eggs.
4E - INFORMATION FOR A CORRECT INCUBATION
Suggested temperature at the beginning of incubation: 37,7°C.
Suggested temperature during the last 3 days before hatching: 37,2°C.
Please make reference to the following chart in order to have a successful hatching:
SPECIES INCUBATION
TIME
FOR A CORRECT
HUMIDITY DURING
INCUBATION, FILL
UP
DO NOT
TURN THE
EGGS AFTER
FOR A CORRECT
HUMIDITY DURING
THE LAST 3 DAYS
BEFORE HATCHING,
FILL UP
Hen 21 days 1 water basin Day 18 2 water basins
Pheasant 23-25 days 1 water basin Day 21 2 water basins
Quail 16-17 days 1 water basin Day 14 2 water basins
Guinea fowl 26-28 days 1 water basin Day 23 2 water basins
Turkey 28 days 1 water basin Day 25 2 water basins
Partridge 23-24 days 1 water basin Day 20 2 water basins
Peacock 28 days 1 water basin Day 25 2 water basins
Goose 29-31 days 1 water basin Day 27 2 water basins
Duck / Mallard 27-28 days 1 water basin Day 24 2 water basins
Muscovy duck 33-35 days 1 water basin Day 30 2 water basins
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