Commissioning
8
8575618300
S-BA-8575/13/14-01-en-11/04/2007
Wall-mounting socket/Coupler
8575/13/8575/14
9
Commissioning
Before commissioning, ensure that
X
the socket or coupler has been installed according to the directions
X
the socket or coupler is not damaged
X
there are no foreign bodies inside the socket or coupler
X
the connection area is clean
X
connections have been correctly made
X
the cable has been brought in correctly
X
all screws and nuts are fully tightened
X
the cable glands are securely tightened
X
unused cable entries are sealed with plugs certified to Directive 94/9/EC and unused
holes are sealed with stopping plugs certified to Directive 94/9/EC.
10 Repairs and Maintenance
Repairs and maintenance work on the sockets and couplers may only be carried out by
appropriately authorized and trained personnel.
Before any work commences, the devices must be disconnected from the supply.
The following points must be checked during maintenance:
X
clamping screw holding the cable is securely seated
X
compliance with permitted temperatures (to EN 50014)
X
cracks in plastic enclosures
X
damage to the gaskets
X
separate sockets and plugs at regular intervals to prevent contact corrosion
To avoid corrosion, do not allow cleaning fluids and water to penetrate the socket body.
WARNING
Excessive tightening of the components referred to above can affect the degree of
protection.
WARNING
Observe the relevant national standards in the country of use!
Before opening a socket or coupler, disconnect it from the supply!
)
Clean the socket or coupler with a damp cloth only.
WARNING
The contact element must be replaced after each short-circuit in the switch main circuit.
This is because the element is hermetically sealed and the state of the switching
contacts cannot be checked.
