SATA air humidifier, Руководство по эксплуатации

Страница: 79 / 320

79
EN
Operating instructions SATA air humidifier Operating instructions SATA air humidifier
■ Impermissible assembly and disassembly work
1.2. Applicable directives, regulations and standards
REGULATION (EU) 2016/425
Personal Protection Equipment
German Ordinance on the Use of Personal Protective Equipment(P-
SA-BV)
Regulation covering safety and health protection while using
personal protection gear during work
Directive 2014/34/EU
Devices and protection systems for intended use in explosion hazard
areas (ATEX).
DIN EN 14594 Class 3B
Breathing protection devices – Compressed air tube devices with continu-
ous air volume flow.
2. Safety Instructions
Before using the PPE breathing protection equipment, every user is
obliged to check the capacity of the air supply system, possibly also in
terms of the impact on other users of the system.
The code "H" indicates that the compressed air feed tube is heat-resist-
ant. The code "S" indicates that the compressed air feed tube is antistatic.
Before operation, the user must proceed with a risk assessment regarding
possible harmful components in the workplace, e.g. nitrogen.
■ Check the functions and check the air humidifier for leaks every time
before it is used, with the breathing protection hood connected. The air
humidifier should not leak at any of the connection points. (Leaks can
be detected by feeling, listening or coating with a little water).
Notice!
Tighten the screws [9-3] again if necessary (torque 150 – 200 Ncm).
■ Replace/do not use defective air humidifier.
■ Send defective air humidifier to SATA for repairs.
■ Manipulation of the pressure relief valve is prohibited.
■ Do not modify the air humidifier.
■ The water content in the breathing air should remain within the limits of
EN 12021 to prevent the unit from freezing up.
3. Intended Use