Safety; Symbols Used - Flexit L12 X Operating Instructions Manual

1

Safety

Check that the unit is dead before opening it for service or maintenance
• Only personnel with the relevant technical skills may perform maintenance work
• The switch for all-pole breaking must be off when the inspection doors are opened and all
rotating parts must have stopped
• Use the unit's service switch to stop the unit. Units with electric heating batteries must run for
3 minutes before stopping so that the battery is cooled down
• Check that the doors are properly closed after service has been performed
• If open bosses or short duct(s) are used, the fans must be protected with protective grids

1.1 Symbols Used

This product has a number of symbols that are used to label the product itself and in the installation and user docu-
mentation. Here is an explanation of some of the commonest symbols.
SUPPLY AIR EXTRACT AIR
OUTDOOR AIR
EXHAUST AIR
CAUtION: When a text bears this symbol, it means that personal injury or serious dam-
!
age to the equipment may follow if the instructions are not followed.
NB: When a text bears this symbol, damage to equipment or a poor utilisation ratio may
be the consequence of not following the instructions.
CAUtION
HEATING THERMOSTAT
B1
SUPPLY AIR SENSOR
3
MOISTURE ROD
INSTALLATION
DANGER! ELECTRICITY
DANGER! DO NOT TOUCH
DRAINAGE OUTLET