Stulz Free-Air-3-IN, Руководство по эксплуатации, Страница: 26 / 31

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Free-AIr-3-IN
EN/02.2018 © STULZ SpA – all rights reserved
8. Information on residual hazards
and emergency situations
This unit has been designed so as to minimize any danger situations. Such situations arise mainly
from an improper use of the product and the failure to comply with installation, use and maintenance
standards. This information must be made known to all personnel operating this unit and in the
proximity thereof.
8.1. General safety provisions
All personnel responsible for testing, operating and servicing this unit, must be familiar with the
following safety provisions:
• Hazards tags and notices must be readily visible in any potential hazard areas.
• A monitoring service must be arranged in such hazard areas.
• Supervisors must keep in constant touch with monitors.
• Transit areas, doorways and stairways, in the proximity of the unit must be kept clear.
• Emergency exits must be kept clear at all times.
• Slippery areas, which are a hazard to personnel, must be covered with anti-slip material.
• For any specific activity, specific tools and procedures must be used.
• Testing tools and equipment must be kept in good working order.
• Personnel must have a thorough knowledge of methods and procedures used in the event of a fire
(make fire extinguishers readily accessible).
• The following steps must be taken at the outbreak of a fire:
– Turn off the electric power supply from the part affected by fire
– Increase ventilation capacity to evacuate combustion gases
– Inform appropriate department.
8.2. Hazards arising from the product coming into contact with things or
persons
A danger point is fan movement. The fan's protective grille prevents passage of bodies with a
diameter higher than 10 mm.
8.3. Hazards arising from electrical faults
SAFeTY STANDArDS FOr eLeCTrICAL eQUIPMeNT
Introduction: Causes of electrical hazards are well known and their prevention is not difficult
provided constant care is applied. In order to reduce such risks, operators must be informed of
potential hazards and trained on the use of safety procedures.
TASKS ASSIGNeD TO OFFICerS-IN-CHArGe
Officers-in-charge must be informed of any potential hazards existing in the system and must
monitor electric equipment operators. This monitoring function involves identifying possible danger
situations and investigating problems encountered by personnel during maintenance procedures.
Each faulty part must be repaired or replaced immediately. An officer-in-charge must insist on the
use of safety procedures without tolerating or accepting any short-cuts, as this can cause harm to
persons and equipment.