Tecfrigo PARTY vc Bedienung Und Instandhaltung Seite 16

operator and customers. The display case must be connected to a plug with an omnipolar
switch upstream to ensure disconnection from the power mains. The minimum opening
distance of the contacts must be at least 3 mm, sized for the load and compliant with the
regulations currently in force.
1) Do not place the power cable in a transit area. We also recommend protecting the cable with
trunking anchored to the floor.
2) NEVER touch the power plug if your hands are wet.
3) Verify that the power mains network is earthed in accordance with the regulations in force.
NEVER insert any adapters or multiple plugs on the supply plug used to connect the display
case. NEVER use extensions to connect the display case to the mains. Verify that the mains
voltage complies with the data listed on the nameplate of the machine (maximum allowable
variation +/- 6%). Tecfrigo declines any responsibility for personal injuries or property damage
caused by incorrect installation.
GENERAL INFORMATION
This chapter offers instructions for correct use ice cream display case.
INITIAL STARTUP OF THE DISPLAY CASE
Before starting up the display case, make sure there are no remaining pieces of the packaging
inside the display section and then clean the display case thoroughly.
POSITIONING THE TRAYS
The positioning of trays is a simple but very important operation for the case's proper
functioning and correct pastry preservation. Always keep the display clean and organised both
inside and out. NEVER place trays containing food products one on top of the other either
inside or outside the display case!
USING THE SWITCHBOARD
The control panel contains all the instruments that make it possible to manage the display
case, as indicated in Fig.15-16.
The control switchboard is supplied with a standard setting established by the manufacturer.
However, the operator can intervene on the switchboard to vary the temperature inside the
display section and to perform additional defrosting (only on the cold table).
1) SETTING OF THE EXCERCISE TEMPERATURE:
• Press the SET button
-the writing "SET" appears.
To visualise the value of the SETPOINT press the "SET" button again.
The value of the SETPOINT appears on the display. To vary the value
of the SETPOINT, operate within 15 seconds, on the "UP" and
"DOWN" buttons.
2) MANUAL ACTIVATION FOR DEFROSTING
(only on the cold table)
The manual activation of the defrosting cycle is obtained by
pressing the "UP" button for 5 seconds. If there are not the
correct conditions for defrosting, (for example the temperature of
the evaporator probe is higher than the temperature at the end
of defrosting), the display will flash 3 times, to signal that the
operation will not be carried out.
FIG.15
1 - SWITCHBOARD:
Mod. ID 974 (Cold Table)
Mod. IC 901 (Hot Table)
2 - DISPLAY CASE ON/OFF BUTTON
(Only with the switchboard)
3 - LIGHTING BUTTON
(In all the models)
Tecf
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