Information about the residual risks |
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Hazards/dangerous area:
• Sharp edges on plates might occur inside the machines as well as sharp edges on frames of dampers. No sharp
edges on the outside of the units.
Dangerous incident:
• Cut fingers/hands.
Claim for reduction of danger:
• Risk only exists during maintenance and cleaning. This takes place at least once every year. Use of gloves and hel-
met is described in this manual. Cut-resistant gloves for protection against injury from sharp metal plate edges. Use
CE-marked gloves for this purpose. Lamps mounted inside the unit with sufficient lighting reduce the risk of injury.
L.1.3
Common for all unit sections by insufficient lighting
L.1.3.1
Risk caused by insufficient lighting inside sections
Hazards/dangerous area:
• On the floors of the units there are handles to hold filters, profiles for the carrying of fan motors. Cables are between
fan motors and frequency converters.
Dangerous incident:
• By insufficient lighting, the above-mentioned obstacles are not visible with the risk of stumbling that becomes a fall,
leading in unfortunate circumstances to irreversible injury or death.
Claim for reduction of danger:
• Risk only exists during maintenance and cleaning. This takes place at least once every year. According to this manual
and in the SystemairCAD software for configuration and selection of accessories, lamps for sufficient lighting inside
the units are mandatory according to the latest interpretations of the Machinery Directive by the authorities. Use of
helmets reduces the risk of injury.
L.1.4
Dampers
L.1.4.1
Risk caused by maintenance and cleaning of dampers
Hazards/dangerous area:
• Are between the damper blades and the system of bars and links between motor and damper blades.
Dangerous incident:
• Crushing of fingers.
Claim for reduction of danger:
• Risk only exists during maintenance and cleaning. This takes place at least one time every year. Skilled technicians
must take care of this.
L.1.5
Attenuators
L.1.5.1
Risk caused by maintenance and cleaning of attenuators
Hazards/dangerous area:
• High concentration of dust on the surface of the baffles might be harmful to the health.
Dangerous incident:
• To breathe in particles that is harmful to the health.
Claim for reduction of danger:
• Risk only exists during maintenance and cleaning. This takes place at least one time every year. Use of particulate
respirator is described in this manual. Particulate respirator – maintenance free including foam face-seal and adjust-
able pre-threaded headbands (same particulate respirator as recommended for change of filters).
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