The power supply must be supplied to the unit by a line:
Protected against overcurrent by an automatic circuit breaker (circuit breaker) or fuses, properly sized; the ope-
rating current of the protections must be as low as possible taking into consideration the maximum absorption
of the device;
Equipped with a device sensitive to insulation failure (differential) with operating current low enough; this device
must be positioned downstream of the overcurrent protective device (or be integrated with it);
Having cables with section suitable for the power absorbed by the appliance.
To avoid the risk of electric shock, this appliance must only be connected to a
power supply with protective earth (grounding).
2.7. Connections
START (ON): plug the power cable into a suitable electric socket. If there is incompatibility between the outlet and the
plug of the chair, ask qualified personnel to replace it with a suitable one.
STOP (OFF): Remove the plug from the electric socket.
ATTENTION! Pull out by grabbing THE PLUG, NOT THE CORD
WARNING! It is strongly recommended to insert the plug into a single outlet exclusively reserved
to the device. We do not recommend the use of multiple sockets (power strip), adopters and patch
cords. The cable must not be bent.
WARNING! Before plugging in the cable, make sure that it is not twisted or bended and make sure
that the protective sheath is undamaged.
WARNING! The chair must be positioned in order to ease the removal of the electric plug.
WARNING! To avoid the risk of electrical shock, this chair must exclusively be plugged in power
supply grids with protective ground.
3. ENVIRONMENTAL WORKING CONDITIONS AND STORAGE
The chair has been designed and built to operate in a closed and dry room. The ambient operating condition are:
• temperature: 5° ÷ 40° C
• humidity: 30% ÷ 75% without condensation.
If the environmental conditions are particularly critical it is advisable to provide the room with an adequate air condi-
tioning system to bring the humidity and temperature values within acceptable limits.
WARNING! Do not expose the chair to an excessively humid environment. If the chair gets wet, re-
move the plug from the outlet and have it checked by an Authorized Service Centre.
WARNING! The chair was not conceived to be used in settings with explosive atmospheres, in pre-
sence of thin powders or corrosive gases, acids, corrosive agents or salt.
WARNING! It is recommended to check the adequacy of the electromagnetic performance of the
devices adjacent to the chair, observing that it continues to operate normally.
- Not intended to be used in oxygen rich environments.
- Not intended to be used with flammable anesthetics or in conjunction with flammable agents.
STORAGE! For the correct functioning of the electrical equipment the storage of the chair must be
at a temperature between -25° C and +55° C, and only for short periods not exceeding 24 hours, to
+70°C. The chair has no special requirements for storage, provided that it takes place in a closed and
dry rooms; this condition should also be ensured during all phases of transport.
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