HUALIAN HVC-260T/1A, Руководство пользователя

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
The pointer of the vacuum gauge keeps stay.
6
Deflating
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The deflating begins as soon as the cooling is completed. The air
comes into the chamber and the pressure inside the chamber is
equal to the outside. The vacuum lid will open automatically.

Monitor: shows “□ □”

The pointer of the vacuum gauge sways to right side dramatically.
7
Completion

The pointer of the vacuum gauge returns to the 0 position and the
vacuum lid opens automatically.

Monitor: shows “E d”, indicating the cycle is completed.

The products are packed well.
Note: The pointer of the vacuum gauge may sway slightly when the sealing just
begins, which is not the mechanical failure.
G. Maintenance
WARNING! ELECTRIC SHOCK!
Cut off the power before maintenance.
The daily maintenance is necessary to prolong the service time, avoid mechanical failure
and get the optimal packing effect. If the machine is frequently used (more than 8 hours a
day), it is suggested to do professional maintenance once every 6 months. If the machine is
used for less than 8 hours a day, the maintenance can be acted once every year. (The time
can be adjusted as per the environment and the product.)
However, the partial maintenance should be often acted by the user. The following is the
general introduction.

Cut off the power supply before maintenance. Pull the plug from the built-in-wall socket.

If the machine runs irregularly or makes strange noise, please cut off the power
immediately and contact the manufacturer or distributor.

Please clean the vacuum lid with solvent-free detergent. Check at least once every
week the vacuum lid whether it fractures. If there is any breakage, please stop using the
machine

Don’t wash the machine by high pressure cleaning, which will damage the electronic
device and other spare parts.

Don’t let the water enter to the extracting opening or the exhaust hole of the vacuum
pump, or the vacuum pump may be damaged and can’t be restored.

Non-professionals please don’t do the major maintenance.

Move or transport the machine in an upright horizontal state. Leaning the machine may
damage the vacuum pump.