Fluidic Installation - Burkert 8644 AirLINE Instructions De Service

Fluidic installation

Safety notes
ATTENTION!
Pneumatic connections - supply units
(R/S) 3/5
X
(P) 1
Procedure
Plug (D10) or screw (G 1/4, NPT 1/4) the connections, depending on the version, into the respective
service ports.
Notes on plug connections
NOTE
Disassembly of the plug connections
To release the hoses, depress the pressure ring and pull out the hose.
Type 8644
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The pneumatic connections shall not be pressurized during installation!
Make the connections with as large a volume as possible.
Close off unused, open ports with screw caps!
The ports for the pilot valve exhaust shall not be closed off!
Check allocation according to instructions of ports 1 and 3 or 5: these shall
under no circumstances be swapped!
Exhaust air
Abluft
Standard version:
Auxiliary control air version:
Entlüftung für Vorsteuerventil / Steuerhilfsluft
Pressure supply port
Versorgungsanschluß
For the plug connections the hoses must fulfil the following requirements:
• Minimum hardness of 40 Shore D (to DIN 53505 orISO 868);
• Outside diameter to DIN 73378 (max. permissible deviation ± 0.1 mm from nominal
dimension);
• Free from burrs, cut off at right angles and undamaged over outer circumference;
• The hoses shall be pushed into the plug connectors as far as they will go.
I
NSTALLATION
Exhaust of pilot valve
P-connection
IE 5