2.2 Pictograms used
The following symbols are used in the documentation and/or on the boiler to show
what is required and forbidden and to give warnings.
In accordance with the Machinery Directive, signs fitted directly within the danger area
of the boiler indicate immediate hazards or safety procedures. These stickers must not
be removed or covered.
Refer to the operating
instructions
Wear safety shoes
Wear protective gloves
Turn off the main switch
Keep the doors closed
Unauthorised access prohibited
Warning - hot surface
Warning - hazardous electrical
voltage
Warning - hazardous or irritant
materials
Warning - automatic boiler
startup
Warning of injury to fingers or
hands, automatic fan
Warning of injury to fingers or
hands, automatic screw
Warning of injury to fingers or
hands, gear/chain drive
Warning of injury to fingers or
hands, cutting edge
Safety
2
Pictograms used
Operating Instructions T4e | B1560520_en
9
