Electrical Connection; Temperature Control And Adjustment (Fig. 5); Unit Loading (Fig. 5); Defrost And Water Draining - Oscartielle ARIES 115GA G2 Mode D'emploi

Aries115GA - Aries150GA
English
2 Screws TCEI M8x50 galvanised
3 Nut M8
4 Washer Ø 6x12
5 Screws TCEI M6x25 galvanised
6 Nut M6 galvanised

9. Electrical connection

- The unit must be protected upstream by an automatic omnipolar thermomagnetic switch with
appropriate characteristics. This must also act as a general line disconnection switch.
- Instruct the operator as to the switch position in order that it can be reached quickly in an
EMERGENCY.
- The electrical system must be earthed.
- First check that the voltage supply is as specified on the plate data.
- To guarantee correct operation, the maximum voltage variation must be between +/- 6% of the nominal
value.
- Check that the power line has appropriate section cables, is protected against overcurrent and
dispersions towards earth, in compliance with current standards.
- For power lines exceeding 4 - 5 metres in length, increase the cable section accordingly.
- In the event of an interruption to the electricity supply, check that all store electrical appliances can
reboot without causing the overload protections to intervene. If not, alter the system in order to
differentiate between the start-up of the various devices.
- The installer must supply the anchorage devices for all cables in and out of the unit.
The automatic thermomagnetic switch must be such as not to open the circuit on neutral, without
simultaneously opening it on the phases. In any case, the opening distance of contacts must be at least 3
mm.
N.B. All these operations should be performed by specialised technical personnel only.

10.Temperature control and adjustment (Fig. 5)

The refrigeration temperature is controlled with the mechanical thermometer (Rif. 5) or electronic con-
trol device (OPTIONAL) (Rif. 6).
Normally the controller is set in the factory during testing, but it is possible to alter programming. To do
so, please refer to the instructions given by the control device manufacturer.
N.B. All these operations should be performed by specialised technical personnel only.

11.Unit loading (Fig. 5)

To refill the unit, you must comply with some important rules:
- arrange the goods in such a way that the maximum load line is never exceeded(Rif. 7) - exceeding
this limit can interfere with correct air circulation (Rif. 8), causing the goods temperature to rise and
ice to form on the evaporator;
- the arrangement of goods, without leaving empty areas, guarantees optimum unit function;
- we recommend using up the goods that have been stored in the unit for longest first, before the new
arrivals (food stock rotation);

12.Defrost and water draining

The refrigerated unit line Aries115GA-Aries150GA is equipped with an electrical defrost system. To
drain the defrost water, you need to:
- set up a gently-sloping floor drain;
- install a siphon between the unit drainage pipe and the floor connection;
- hermetically seal the floor drainage area.
This will prevent unpleasant odours from forming within the unit, the dispersion of refrigerated air and
possible unit malfunctioning due to humidity.
N.B.Call a qualified installer to check that the hydraulic connections are perfectly operative on
a regular basis.

13.Anti-condensation and fog resistance

To prevent fogging due to condensation, low voltage electrical resistances are used on the parts most
subject to this, such as: heat-insulating glass on doors, structures and frames, side glass, etc.

14.Night covers (Fig. 5)

To avoid pointless dispersion of the cold and to guarantee the hygiene of the goods supplied during the
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05060103 01 18/05/2010