Videotec SW42K, Operating Instructions Manual

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Pag. 3 SW42LOC/SW82LOC9904
Safety rules
The SW42LOC/SW82LOC - SW42K/SW82K sequential switchers comply with the normative laws in force at
the time of editing of this manual, concerning electric safety, electromagnetic compatibility and general requirements.
Anyway, in order to ensure the users (installer technician and operator), the following warnings are specified for
safety’s sake:
•
Connect to a feeder corresponding to the specifications indicated on the data plate (see next chapter Identification
data )
•
The appliance (and the complete system, which it belongs to) must be installed only by a qualified technician
•
For after-sale service call only authorised technical staff.
•
Never open the appliance.
•
The tampering of the appliance may void the guarantee terms.
•
The outlet must be correctly earthed according to the normative laws in force.
•
Do not unplug the appliance by pulling the power supply cable.
•
Before any shifting or technical operations on the appliance, unplug it from the mains: the appliance is completely
off-line only when the plug is diconnected and the cables connected to other appliances have been removed
•
Do not use extensions showing wear or ageing, since they may seriously compromise the users’ safety
•
Avoid wetting the appliance or touching it with wet hands, while it is in operation
•
Do not leave the appliance exposed to atmospheric agents
•
Do not use the appliance in the presence of inflammable substances
•
Do not allow children or people not familiar with the appliance to use it
•
Make sure the appliance always rests on a solid and large enough base
Keep this manual close to hand for any future reference
Identification data
On the rear side of the SW42LOC/SW82LOC - SW42K/SW82K sequential switchers there are two plates
complying with EC specifications.
The first plate includes:
•
Model identification code (Bar code EXT3/9 )
•
Mains voltage (Volt)
•
Frequency (Hertz)
•
Maximum power consumption (Watt)
The second plate shows the model serial number (Bar code EXT3/9)
When installing the appliance, check that the power supply specifications of the sequential switcher correspond to
those required. The use of improper appliances may seriously compromise the safety of the personnel and the
installation.