Campomatic C46VM - Manuale (Pagina 22)

Cleaning the glass lid
Caution! Switch off the power supply before each maintenance intervention.
In the same way, cleaning the glass lid is recommended after use.
The use of a soft cloth or non-abrasive sponge is recommended, which has been soaked in tap
water, or a specific product for cleaning glass.
Cleaning the soldering bar
Caution! Switch off the power supply before undertaking the maintenance intervention.
On a monthly basis, it is advisable to clean the surface of the soldering bar in order to remove
residues that could affect the bag sealing quality.
In order to do so, lift the soldering bar (A) upwards and extract the two screws (B).
The use of a soft cloth or non-abrasive sponge is recommended and a neutral detergent or a
disinfecting alcohol-based substance.
When you have finished, insert the bar onto the two screws (B) centering the two holes on the
lower part of the bar and ensuring that it is correctly inserted.
Caution: do not remove the black Teflon strip! Do not use scrapers or abrasive utensils!
Dehumidifying the pump oil.
The heart of the machine is its vacuum pump. To ensure the pump does not oxidise on its internal
surfaces and consequently cause the blockage of the rotors due to residues of rust, which occur
when water vapour is drawn in with air, which then condenses and remains inside the pump for
long periods of time, it is necessary to undertake the following:
1. Pack the product when it is cold, possibly at 3-4°C. The hotter the product, the shorter the
preservation and the greater the formation of condensation inside the pump, with the resulting
rust and damage.
2. If the device is only used occasionally, before packing the products, run at least two-three
complete "Long preserving jar" cycles with the chamber empty. This enables the temperature
of the pump oil to come up to the right level and the water vapour to be evacuated.
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