Maintenance And Cleaning; Warranty; Possible Faults - Malina Safety CleanAIR Pressure User Manual

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3.2.
Assembling the CAP Conditioner (61 00 50)
Screw the container (CAP Conditioner) down onto the stand; for the procedure see pictorial annex.
3.3.
Assembly - CA Pressure (Flow Master / For Mask)
Check that all components are in good condition, i.e. without apparent damage.
Connect CAP Conditioner to the compressed air distribution system or straight to a compressor. If the CA
Pressure Conditioner is not used, the compressed air supply is connected straight to the CA Pressure
(Flow Master / For Mask).
Attach the unit onto your belt and connect the pressure hose to it.
Using the quick coupling, connect the pressure hose from the compressed air source to the CA Pressure unit.
4. Before Use
4.1.
Check before use
Check before every use:
that individual parts, particularly the air hose and sealing elements, are free from any apparent damage,
that the hose is fitted correctly to the unit and to the head part connector,
that the air pressure in the distribution system is in the range 400 to 1000 kPa for both the CA Pressure Flow
Master and For Mask, or in range of 300 to 1000 kPa in case of the CA Pressure unit,
the air flow according to Chapter 4.2 - the lowest allowable flow rate is 170 lpm,
that air is supplied from the head part.
4.2.
Air flow test (CA Pressure / CA Pressure Flow Master / CA Pressure For Mask)
All the CA Pressure units are pre-adjusted to an airflow of 170 lpm. When measuring the airflow, follow the
instructions in the manual enclosed with the flow indicator. If the flow rate is different, proceed as follows:
1. Pull the control knob, you will hear a click (see. pictorial annex).
2. To set the optimal airflow, rotate the control knob counter-clockwise (see pictorial annex). To check the airflow
you can connect flow indicator.
3. Push the control knob, you will hear a click (see pictorial annex).
WARNING! The airflow should not drop below 160 lpm!

5. Maintenance and Cleaning

CA Pressure / CA Pressure Flow Master / CA Pressure For Mask
Every time you finish work, it is recommended to clean the CA Pressure unit, to check individual parts and to
replace any damaged ones.
Cleaning must be carried out in a well ventilated room. Avoid inhaling the harmful dust settled on individual
parts of the unit and accessories!
It is forbidden to use cleaning agents containing solvents or abrasives. Common detergents are recommended.
The air hose can be rinsed with clean water.
Use a damp cloth for cleaning. Each part must be wiped dry after cleaning.
CA Pressure Conditioner
Once a week, drain the condensate from the container bottom using the drain valve located on the bottom.
side. Before this operation, it is recommended to disconnect the unit from the compressed air supply.
Replace the filter at least once every three months. After this period, viruses and bacteria may proliferate in
the unit filter and if used regularly, the absorption capacity of the activated carbon eliminating smells may be
exhausted (if the air leaving the CA Pressure Conditioner smells in any way, replace the filter immediately).
When replacing the filter, clean the inner part of the container with a dry cloth and common detergent.
Replacement of the CAP Conditioner filter (see pictorial annex)
Unscrew the top part of the CAP Conditioner container (6 inbus screws).
Remove the contaminated filter, wipe the inside of the container.
Check the condition of the rubber seal in the top cover. If the seal is damaged, replace it.
Install a new filter, put the container cover on and screw it back.
Check the container for leakage. If the container is not absolutely tight, tighten all screws that fasten the top cover.
6. Storage
All components of CleanAIR® systems must be stored in rooms with temperatures between 0 °C and 40 °C with
relative air humidity between 20 % and 80 %. The storage time in closed containers is max. 2 years.

7. Warranty

Warranty for manufacturing defects is 12 months from the date of sale to the customer. A claim must be filed
with the sales organization and proof of sale (invoice or delivery note) must be submitted.
Warranty does not cover in particular defects caused by a late replacement of the filter or by using a filter
damaged by cleaning or blowing.

8. Possible Faults

If any fault occurs, e.g. a sudden decrease or increase in air supply, and the user it is first necessary to leave
the workplace and then check the following:
That the unit is assembled correctly.
The filter condition in the CA Pressure Conditioner.
That the air hose is not damaged.
That the noise silencer in the CA Pressure / CA Pressure Flow Master / CA Pressure For Mask is not clogged.
That the face seal on a protective hood or a mask is in good condition.
THE UNIT DOES NOT SUPPLY A SUFFICIENT AMOUNT OF AIR
Probable cause
Air hose or air duct blocked.
Air escapes through leakages.
The noise silencer is clogged.
The filter in the CA Conditioner is clogged.
Probable cause
Compressed air supply failure. Hose damage.
4
5
Recommendation
Check and remove the possible obstacle.
Check all sealing elements and connections; check
that the hose is not damaged and is without leaks.
Replace the noise silencer in the CA Pressure.
Replace the filter.
THE UNIT DOES NOT WORK AT ALL
Recommendation
Check the compressed air source.
Check that connecting hoses are not damaged.
Send the unit for an authorized service.

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