43
CS
Fuses
The fuses which are present in the disconnecting switch are: 20 A aM for CS130 and 16 A aM for CS190
(standard series).
For series with electric heaters see the electric scheme.
Remote humidistat connections
It is possibileto use a remote humidistat with the machine. In this case must be used a remote
humidistat switch to be connected to the terminals of the humidistat on board
.
START UP
PRE-START CHECK
Caution: before proceeding to start up, check that all the cover panel be located in
the proper position and locked with fastening screws.
The voltage at the phase R S T clamps must be the one indicated on the unit label ±
5% tolerance. If this should not happen, please, contact our Factory.
Check that all power cables are correctly connected and all terminals are fastly
fixed.
Switch must support at least 10 A.
Respect the phase order like in the label inside the electric panel.
The compressor has only one allowable rotation direction; therefore, the machine
has a control device for the phases sequence; in case that it may show a wrong
sequence, the device inform you with a blinking light; in this case two phases
must be interchanged.
Pay much attention to above indications because the compressor will be damaged
if the rotation direction is not correct.
Since there’s no fixing device for the main supply, the power cable must be fixed with
cable ducts or similar. The cable duct must enter inside the machine (like in figure)
through the apposite holes.
It’s very important to keep ground wire longer than the others: in this way if the cable
is pulled, the ground wire is the last to be removed.
This machine must not be connected to the electric power distribution through a plug.
