SINCOLD AS.003, Operatinginstructions And Maintenance

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2. INSTALLATION
2.1. DATA PANEL (OR OPERATING SPECIFICATIONS)
Make sure that the operating parameters indicated on the data panel (V tension, Hz frequency, kW electrical power) comply with the ones of
the installation site.
The data panel, with information and characteristics of the unit, is applied on the left side of the unit. Models AS.003 (3.10), AS.005C (5.12)
and AS.005ST (5.12) have it on the back side.
2.2. AMBIENT CONDITIONS
The operating temperature range for air cooled units lies b10°C and +32°C. If the temperature exceeds these limits the declared
output and performances can be compromised and critical conditions may cause the intervention of the security switch (or security devices).
It is therefore recommended not to place the unit next to any source of heat or expose it to direct sunlight. The least clearances indicated in the
next 2 paragraphs should be respected.
2.3. POSITION
Place the blast chiller in the selected position and provide to keep at least 10 cm from the back wall (see p. 12) and enough space in the front
side for air intake. The blast chillers equipped with remote unit should be installed following the indications mentioned in the
previous section (2.2), thus avoiding to place them next to any source of heat, even other compressor units or heat pumps.
The unit must lay on a flat, steady and firm ground, so as to provide stability to all four corners and should not lean against other appliances.
The legs can be adjusted manually or with a proper spanner for models AS.003 (3.10).
The blast chiller lowers. The blast chiller lifts up.
Slide the drip tray (optional in mod. AS.003 (3.10)) along the runners placed in the front bottom of the unit.
If the blast chiller is not correctly leveled, its functioning and condensation flow may be compromised.
In the roll-in units the condensation drain should be kept free at least 20 mm from the nearby drain.
Remove the protective film and clean the machine inside and outside, using protective gloves. Wash the unit inside using a light detergent,
avoiding the use of steel wool, abrasive sponges, solvents or any other products which might corrode or scratch the surfaces.
2.4. CONNECTION TO THE ELECTRIC NETWORK
The electric connection is to be carried out through the supply cable coming out at the back of the unit. For roll-in models the instructions
mentioned in the attached technical specifications must be respected. The cable is never to be pulled or damaged (danger of electrical accident).
A damaged electrical cable must be immediately replaced by a qualified and authorized electrician.
The blast chiller is to be connected to an inter-blocked plug with an effective ground wiring. The machine is non-operational only when the plug
is not plugged into the socket.
Install a safety switch of 30 mA on the electric supply board to grant protection for people. Make sure that the ground system is properly
connected with the clamp (PE) through a cable with a minimum section of 16 mm
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Provide the coordination against contact tensions, equipotential connection, through the clamp identified by the symbol .
Make sure that the voltage (V) and frequency (Hz) correspond to the ones indicated on the data panel (see page 12).
Before connecting the cable to the power point, the machine needs to be positioned upright for at least thirty minutes; four hours waiting time
are needed if the unit was transported laid on its side. The liquid of the refrigerating system needs some time to stabilize, otherwise the
compressor may be damaged.