Tecfrigo BASIK Zusammenbau Und Betrieb Seite 9

5. USE OF THE DISPLAY CASE
The display cases are intended for small-business and industrial use. The room or area in which the di-
splay case is to be installed must have the following characteristics:
• Indoors
• Minimum temperature of 18°C
• Maximum temperature of 33°C
• Relative humidity (RH). 60%
• Illumination: 100 lx (this value may change from one country to the next)
• No explosive gases
6. GENERAL INFORMATION
This chapter offers a technical description of the display case and its operation. It supplies all the informa-
tion deemed useful for the operator and maintenance personnel so they can gain a better understanding
of correct operation to enable more rapid identification of any faults or malfunctions.
DISPLAY SECTION - The display section is the area in the display case that holds the tubs of ice cream.
Its dimensions will vary based on the model, while all the features are the same. The display section is
mounted with all the elements required to house the tubs.
Thanks to the careful design achieved by Tecfrigo's technical staff, the customer has an excellent view of
the contents in the display section. Regardless of the type of display case, all the display sections are
equipped with lighting to ensure excellent visibility of the contents by the customer, even at night or in par-
ticularly dark rooms.
GLASS STRUCTURE - The glass structure is composed of two glass side panels and a front
window that makes it possible to:
Protect the contents of the display section from foreign matter
Create a system that, together with the other elements, can guarantee the technical characteristics of the
display case.
The glass is made with a specific and carefully-designed geometric shape in order to ensure maximum
safety for the operator and above all for the client. All the glass can be dismounted simply by removing
the screws and the connection bar. We recommend performing these operations with the maximum care,
observing the indication listed in the maintenance chapter.
WORK COUNTER - The "operator side" work counter is a continuance of the display section and it is
used by the operator as a counter while he is preparing the product to be served.
steel, and it is fastened to the display section with screws.
MOTOR COMPARTMENT
and all the components required for machine operation are positioned together in a unit referred to as the
condenser unit. The main components of the condenser unit are:
• Compressor
• Condenser
• Fan
• Condensation evaporation tub
• Solenoid valve
• Filter
The motor compartment is protected by a casing and grid that are bolted on to ensure maximum safety. In par-
ticular, during normal operation no one is able to access it and come into contact with live or moving elements.
Only qualified technicians are allowed to access it, observing safety and maintenance regulations.
CONTROL PANEL - The control panel is the element that manages the operation of the display case.
This management (temperature control and maintenance, defrosting) is entrusted to a command switch-
board. In any event, the operator can utilize this component to change the temperature inside the display
section. Two push-buttons located on the control panel make it possible to turn the display case on and
off, respectively, and to turn the internal lighting on or off (details 2-3, Fig.2).
1 - SWITCHBOARD 2 - MAIN SWITCH 3 - DISPLAY CASE ON/OFF BUTTON
NEVER place the display case near:
• Doors • Windows • Sources of heat (e.g. radiators, heaters, etc.)
The display case must be protected from direct sunlight. NEVER place the display case outdoors, since
atmospheric agents will damage it, making it unreliable and dangerous for the operator and customers.
The display case must be connected to a plug with an omni-polar 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.
Operator's guide
- The motor compartment is located in the lower section of the display case
9
It is made of stainless
I
UK
D
E
F
NL
P
S
DK
FIN
B
GR
CZ
EE
LV
LT
H
M
PL
SK
SLO