13. START-UP, OPERATION AND ADJUSTMENT
To obtain the best performance from the refrigeration unit, the following conditions must
obtain:
•
Ambient temperature = 25°C
Relative humidity R.H. = 60%
•
Climate class according to UNI EN 441 = 3H
•
You are advised to wait at least two hours before using the system in order to
ensure that the refrigeration circuit is operating efficiently.
Before starting the machine, follow the instructions below:
1.
Check that the system and the electrical connections comply with the current local
regulations.
2.
Check that the machine voltage specified in the identification plate corresponds to
the line voltage at the socket. If not, suspend electrical connection and call the manu-
facturer or authorised dealer.
3.
Check correct earthing of the machine and availability of a mains bipolar switch with
differential.
4.
If the power supply socket and plug are not of the same type, have the socket repla-
ced by a qualified technician. Do not use extensions or multiple adapters. The power
supply cable and plug must be easily accessible after installation. If they show signs
of wear or damage, they must be immediately replaced by a qualified technician.
5.
Check that the compressor grille and protective fastener secured by means of screws
and the protective tube for the neon lighting are correctly fixed.
6.
For the models provided with wheels, ensure that two of them are locked by the stops
provided.
7.
For the models provided with accessories, fit all the accessories as shown in the fol-
lowing figures:
figure n°6
Code CT55900010
B
A
C
English - 20
A
food dish supports
B
stainless steel food
dishes
C
stainless steel rai-
sed trays
Rev. 03 - 07/'06