Telme PRATICA 35W Manual page 22

24
English
l/erticalbatch freezer
THE REFRIGERATION IS INSUFFICIENT OR DISACTIVATES IN AN ANOMALOUS WAY.
AIR CONDENSATION devices
Cause: Obstacles are placed at the air conditioning's opening, at a distance lower than that de-
scribed. Restore the minimal distance reported in the Technical Handbook.
The room temperature is too high and condensation is inadequate.
The air condensator is dirty. Request the cleaning at the Assistance Sen/ice.
The condensator's fan is broken. Call the Assistance Service.
Break down of the refrigerating system or at the electrical controls. Call the Assistance Serv-
ice.
WATER CONDENSATION devices:
Cause: The flow of condensation water is interrupted or insufficient.
The water tubes present constrictions. Avoid constrictions.
The water condensation faucet/s are partially or totally closed.
The static pressure valve must be newly regulated, otherwise it is broken. Call the Assistance
Service.
Note: To check if the water correctly flows and if the static pressure valve is regulated, it is sufficient
to ternporarily detach the water outlet tube (at the end not connected at the device). Water
must flow only when the refrigerating plant is in function.
The incoming water's temperature is higher than that prescribed in the Technical Handbook.
Cause: The compressor is overheated due to a lack of ventilation. Clean the loopholes and restore the
minimal distances for the circulation of air at the sides of the device.
Note: it may be necessary to wait up to 30 minutes for the thermal protections to cool down.
Break down at the refrigerating plant, or at the electrical controls. Call the Assistance Sen/ice.
Unusual noises.
The noisiness comes, mainly, from the cylinder, when the beating is activated.
Cause: A layer of ice has developed between the beater and the cylinder: the mixture is not idoneous, or is not
sufficient.
The Beater's runners might be damaged or too worn. Check that the runners' scraping edges are not
scratched or dented, and that the side runners are not worn as shown in the picture. If they appear worn,
replace them.
The beater and/or the cylinder are damaged or excessively worn. Call the Assistance Service.
Cause: The tilting blade's fixing knob (where featured) is loosened. Check the state of the gasket(s) (eventually
substitute them) and tighten again the fixing knob(s).
The beater and/or the cylinder have gone through a sudden temperature change, and stress mechanically.
Stop the device and wait a few minutes.
The noisiness DOES NOT come from the cylinder, or is also present when the beating is not activated.
Cause: Inside break down. Call the Assistance Service.
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Eng/ish
Operating instructions
SAFETY DEVICES
i \ DO NOT ALTER THE SAFETY DEVICES AND DO NOT UTILIZE THE MACHINE IF THE SAFETY DEVICES
ARE DAMAGED OR MALFUNCTIONING
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THE MANUFACTURER IS NOT RESPONSIBLE FOR POSSIBLE DAMAGES CAUSED TO PEOPLE OR
OBJECTS BY THE ALTERING OR BYPASSING SUCH DEVICES OR RELATIVE CIRCUITS.
2.1 Lid's magnetic sensor
This safety device, featuring an approved type magnet [1] and a magnetic contact [2]
avoids accidents caused by the accidental starting of the beater when the lid is open.
In consequence the device can't operate when the lid is open, and if it is opened
during its functioning the beater immediately stops.
In any case the lid's magnetic sensor MUST NOT be considered a control to be used
for the normal stop of the device.
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DURING THE NORMAL USE, THE DEVICE MUST BE STOPPED ONLY
BY USING THE BUTTONS ON THE CONTROL KEYPAD, AND NOT BY
OPENING THE LID.
The magnet [1] and the magnetic contact [2] MUST be assembled as follows: the grooves [3] and the stencilled semicircle
[5] on the bottom of the magneto [1] must coincide with the grooves [4] (marked by a white line down the side) and the
stencilled semicircle [6] on top of the magnetic contact [2]. The device will not work unless all parts have been
correctly assembled in accordance with these instructions.
2.2 Extraction door's grill
In some models, a fixed protection grill [3] prevents fingers or objects from being
ACCIDENTALLY caught inside the extraction chute. In order to insure normal opera-
tion it is not possible to adjust the fixed grill as to prevent fingers and objects from being
VOLUNTARILY inserted through the extraction chute (according to Machines Direc-
tive 89/392/CEE and ensuing modifications. Appendix I, Art. 1.1.2.b, 3"* para-
graph).
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RESIDUAL HAZARD: DO NOT FOR ANY REASON INSERT FINGERS OR
OBJECTS THROUGH THE GRILL OF THE EXTRACTION DOOR WHEN
THE DEVICE IS IN FUNCTION.
The user is warned of the above residual hazard (89/392/CEE and ensuing modi-
fications, Appendix. 1, Art. 1.1.2.b, 3"* paragraph and 1.7.2) by a plate [30] affixed
next to the extraction chute.
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i \ DO NOT HANDLE OR REMOVE THE GRILL [3] FROM ITS SETTING IN
THE EXTRACTION DOOR!