Routine Maintenance - Honeywell Fenzy Aeris Mini Bedienungsanleitung

In a difficult or emergency situation (e.g. wounds or breathing difficulties), if the user needs
additional breathable air, just press the bypass button on the demand valve cover to increase the
flow rate of breathable air arriving in the mask.
After use
•
Snap the demand valve off by pressing on both Air Klic buttons at the same time, tipping the head slightly backwards (see section
on demand valve).
•
If using the SX-PRO demand valve, set the first inhalation mechanism to the closed position by pressing sideways on the first
breath button (refer to the section on demand valve).
•
Remove the respiratory mask (see instructions for using the mask).
•
Shut the cylinder valve.
•
Vent the circuit by pressing the demand valve bypass button.
•
Remove the compressed air breathing apparatus.

ROUTINE MAINTENANCE

Filling the cylinders
The cylinders must be refilled with air in accordance with current regulations.
You may only fill cylinders that:
•
Comply with the legislation and also have a compliant cylinder valve. The test date and stamp of the approved organisation must
be marked in the cylinder body, and must not have expired,
•
Do not have any defect liable to give rise to an incident risk (e.g.: defective cylinder valve),
•
Do not show any visible signs of humidity (water drops) at the threaded connection.
The humidity content in breathing air is an important consideration for the proper working of respiratory apparatuses. As a result, make
sure that:
•
The cylinders contain breathing air in compliance with standard EN 12021 that specifies some data under normal conditions of
use, that is to say atmospheric pressure and ambient temperature,
•
Compressed-air cylinders are never fully emptied,
•
If they have been fully emptied by accident, make sure they are absolutely dry. Cylinder stoves are available for that purpose,
•
The cylinder valves are shut immediately after use.
As regards the storage and transport of compressed-air cylinders that are no longer connected to a respiratory apparatus, other
regulatory requirements are to be applied and followed:
•
They must be protected from impacts during transport and storage,
•
As far as possible, they must be transported upright (valve up),
•
During handling, the cylinders should be carried in both hands if possible,
•
Never grasp a cylinder by the valve wheel, but by the body of the valve. That keeps the valve from opening accidentally,
•
During transport and handling, the cylinders must not be thrown to the ground suddenly; they must not roll or hit each other,
•
Once stored, protect the cylinders from the risk of sliding or being turned over or any change in the storage conditions.
Cylinder valves are exposed elements. A guard cap is not required. However, inspect the valve
visually after each use.
Official inspections by approved bodies:
In accordance with the regulations applicable to pressure devices, compressed-air cylinders for respiratory apparatuses are required to
undergo inspections by an approved body. The body marks the cylinder with the inspection date and its stamp using a durable marking
process.
Cleaning, disinfecting and drying
Cleaning
Any soiled and/or contaminated components of the breathing apparatus should be cleaned after each use.
Clean them with a sponge and warm water adding a cleaning agent (soapy solution) and rinse with a clean damp sponge.
Check that the cleaning agent chosen does not contain any corrosive components (for example:
organic solvents) likely to attack perishable components and that no liquid or dirt enters cavities
in the apparatus.
Do not introduce a compressed air jet into the cavities containing fragile components such as
diaphragms, springs, valves or seals, so as to not damage them.
Disinfecting
After cleaning, the respiratory mask must be disinfected by immersing it in a bath with a disinfecting agent. If you follow the concentration
and application time for the disinfectant stated in the instructions for using masks, there is no reason to be concerned about any adverse
effects on the different materials. After disinfecting, rinse immediately with clean water to remove any residues of the disinfectant
product.
Drying
After cleaning and disinfecting are completed, dry all the parts of the apparatus at a temperature from 5° C to 50° C. Avoid any form of
heat radiation (sunlight, oven or central heating). It is strongly advisable to clean pressure conducting parts (pressure reducer, air
pressure reducing system and coupling sensor) with a low-pressure jet of compressed air in order to eliminate any trace of humidity.
Never throw a compressed-air respiratory device to the ground
EN-4