B medical systems MT100, Инструкция по эксплуатации

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3.6 Electrical Connection
WARNING
• Only connect to a grounded socket. If the power supply outlet is not grounded, it will be necessary to have
a ground installed by qualified personnel.
• Before connecting, check whether the details on the nameplate in the interior correspond to local values.
Use of any other voltage or frequency other than that on the nameplate may cause fire or electric shock.
• Disconnect the device from the power supply prior to any repair or maintenance in order to prevent electric
shock or injury.
• Do not touch any electrical parts (such as power supply plug) or operate switches with a wet hand. This
may cause electric shock.
• When disconnecting, always pull the plug and never the cable. Pulling the cord may result in electric shock
or fire by short circuit.
CAUTION
• Before connecting and switching on the device for the first time, allow it to stand for 30 minutes.
• To prevent problems with other electrical equipment causing malfunction, the device should be connected
to a separate circuit. Never connect it to a single socket with other electrical equipment by means of a multi-
socket.
• Make sure that the plug is easily accessible so that if needed it can be easily be disconnected without having
to move other equipment or furniture.
• All connected devices/signaling equipment must provide reinforced or double insulation for protection
against electric shock.
• The device can either be operated on DC (Operation Voltage : 13.7V or 27.4V) and / or on AC (100-130V /
220-240V; 50/60 Hz) power supplies.
• The connections for both AC / DC are located on the rear of the appliance.
• In circumstances, where AC and DC are available, both plugs can be connected to the supplies at the same
time. The controller will automatically switch to AC when it is available and change over to DC in the event
the AC supply fails or is switched off.
• The use of an extension cord is not recommended.
3.6.1 AC Connection
• The AC cable is removable. First connect one end of the cable to the socket at the back of the unit, then
connect the other side of the plug to a standard approved AC socket.
3.6.2 DC Connection
• The device can be operated on 13.7 or 27.4 V DC voltage.
• The device is supplied with a plug system that should preferably be used for the DC connection. If another
type of plug system is used, this system must be able to supply a minimum of 10 amps at 12V or 8 amps
at 24V for a longer period. The assembly and the connection of the plug system must only be done by a
certified electrical specialist.
• In order to minimize voltage loss keep the cable diameters as large as possible and the cable lenghts as
small as possible.
• When connected to the battery in a vehicle, the DC connection must be secured by 15 amps fuse.
WARNING
• The device can be run on DC with a battery charger connected to the battery. However, it should never be
run directly from a battery charger. This will damage the compressor and void the warranty.
• The DC voltage supply of the device must be provided by a SELV voltage source.