Allied Telesis x310 Series - Manual (Page 50)

Chapter 2: Beginning the Installation
50
Caution
Risk of explosion if battery is replaced by an incorrect type. Replace
only with the same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the
manufacturer’s instructions.
Attention: Le remplacement de la batterie par une batterie de type
incorrect peut provoquer un danger d’explosion. La remplacer
uniquement par une batterie du même type ou de type équivalent
recommandée par le constructeur. Les batteries doivent être
éliminées conformément aux instructions du constructeur.
 E22
Warning
Mounting of the equipment in the rack should be such that a
hazardous condition is not created due to uneven mechanical
loading.
 E25
Note
Use dedicated power circuits or power conditioners to supply
reliable electrical power to the device.
 E27
Warning
This unit might have more than one power cord. To reduce the risk
of electric shock, disconnect all power cords before servicing the
unit.
 E30
Note
If installed in a closed or multi-unit rack assembly, the operating
ambient temperature of the rack environment may be greater than
the room ambient temperature. Therefore, consideration should be
given to installing the equipment in an environment compatible with
the manufacturer’s maximum rated ambient temperature (Tmra).

E35
Caution
Installation of the equipment in a rack should be such that the
amount of air flow required for safe operation of the equipment is not
compromised.
 E36