Burkert Type 6027 - Manual (Page 4)

12
Coil installation
WARNING!
Escape of medium
While loosening a stuck nut, medium may escape!
Do not turn a stuck nut any further. •
WARNING!
Electric shock
A missing ground between coil and housing poses
the risk of electric shock.
The turning lock must fit into the notch on the
housing during installation.
It may not protrude axially above the octagonal
nipple!
Check the ground after installing the coil!
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WARNING!
Danger of overheating and fire
Connecting the coil without an installed valve leads
to overheating and destroys the coil.
Only connect the coil with an installed valve. •
13
Coil assembly
4 x 90°
max. 15 Nm
O-ring
Nut
Twist
lock
14
Electrical connection - device socket
Seal
max. 1 Nm
Type 2508
WARNING!
Electric shock
A missing ground between coil and housing poses
the risk of electric shock.
Always connect the ground!
Check the electrical connection between coil
and housing.
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15
Trouble-Shooting
If malfunctions occur, ensure that;
the device has been correctly installed;
the connections have been correctly made;
the device is not damaged;
all screw fittings are securely tightened;
the electric and pneumatic power supplies are
connected;
the pipelines are free of contamination.
The magnet does not close:
Short circuit or coil interruption,
Core / core chamber contaminated.
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