Arneg SANTIAGO MF 105/210, Handbook

Page: 18 / 23

Santiago
English
34 05060120 00 11/05/2011
otherwise, modify the system so as to differentiate activation of the various devices.
The installer must provide the anchoring devices for all the wires in input and outpout
to/from the cabinet.
The automatic magneto-thermal switch must be such that it does not open the circuit
on the neutral, without simultaneously opening on the phases and, at any rate, the
distance between the opening of the contacts must be at leat 3 mm.
13.Position of the probes (Rif. 24) - specialized technician -
The probes are already assembled in the cabinet and are:
X
Temperature probe: NTC IP67 L=4000 code 04510153.
X
The Sout - Sin probes must be blocked with terminals and must not be insulated.
X
The Sdef probe must be fixed in contact with the evaporator fins between the 3rd
and 4th pipe (never close to the fan) using the stainless steel bulb stop spring code
02230021.
14. Start, control, and adjustment of the temperature
- specialized technician -
Control of the refrigeration temperature is performed via the mechanical thermometer
(Rif. 21) and on the display of the electronic controller (Rif. 20) at the base of the
cabinet. Normally, the controller is programmed in the factory during the testing phase;
in case the programmed setting is changed, refer to the instructions provided by the
manufacturer of the controller.
15.Loading the cabinet - qualified operator -
To stock up the cabinet, certain important rules must be followed:
X
load the cabinet one door at a time;
X
block the door in open position until you've finished loading, thus avoiding the hastle
of having to open and close it continuously;
X
uniformly and orderly arrange the goods, avoiding to overolad the decks (max. load:
160 kg/m
2
) (Rif. 13).
X
Arrangement of the goods without empty spots ensure better operation of the
cabinet.
X
leave approx. 30 mm of air space between the goods and the upper deck (Rif. 15).
X
The decks can be tilted in 2 positions 0°; -10° (Rif. 13).
X
Prevent the casing from making contact with the electrical panel to avoid
electrical shocks that can cause injuries or death.
X
Check that the connections of the various lighting devices (floors, roof,
superstructure) are properly inserted and locked into their respective sockets,
so as to prevent disconnections during cleaning and maintenance operations
that may cause electrical shocks harmful to the operator.
Sout Air inlet control probe
Sdef Defrost end thermal switch control probe
Sin
Suction air control probe