Kemppi FreshAir Pressure Flow Control unit - Manual (Page 8)

EN
Content of the FA Pressure Flow Control assembly
FreshAir Pressure unit 1 pc
Belt for the unit 1 pc
Air hose 1 pc
Air flow indicator 1 pc
Operating manual 1 pc
We recommend using the FA Pressure Conditioner together with the FA
Pressure Flow Control in order to guarantee the supplied breathing air
quality. The supplied compressed air in the breathing air distribution system
must meet EN 12 021 standard.
Content of the FA Pressure Conditioner assembly
FA Pressure Conditioner unit 1 pc
Unit stand 1 pc
Screws for connecting the unit to the stand 2 pcs
Washer 4 pcs
Operating manual 1 pc
3.2 Assembly
FA Pressure Flow Control + FA Pressure Conditioner
1. Check that all components are in good condition with no visible
damage.
2. Connect FA Pressure Conditioner to a suitable breathing air
distribution system. The air source must be equipped with safety
valve. If the FA Pressure Conditioner is not used, the air supply must
comply with EN 12 021 standard.
3. Attach the enclosed hose connector and screw it in.
4. It is recommended to use only original hoses supplied by the
manufacturer and certified according to the applicable standard.
5. Check that the air pressure in the distribution system corresponds to
the range 300 – 1000 kPa.
6. Attach the unit onto your belt and fit the connecting hose to it.
7. Using the quick coupling, connect the pressure hose from the
compressed air source to the FA Pressure unit. The hose from FA
Pressure Conditioner to FA Pressure Flow Control must not be longer
than 10 metres.
8. Check the air flow as explained in section 4.2: "Air flow test". The lowest
allowable flow rate is 170 l/min.
8
FreshAir Pressure Flow Control / Conditioner