Lenze 8200 motec E82MV551_4B Instructions De Montage page 79

Maintenance and servicing
ƒ The components are maintenance−free if the required operating conditions are
observed.
ƒ If the cooling air is polluted, the cooling surfaces may be contaminated or the air
vents may be blocked. Under these operating conditions, the cooling surfaces and
air vents must be cleaned at regular intervals. Never use sharp objects for this
purpose!
ƒ After the system has been disconnected from the supply voltage, live components
and power connections must not be touched immediately because capacitors may
be charged. Please observe the corresponding notes on the device.
Disposal
ƒ Recycle or dispose of the product according to the applicable regulations.
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Warnings!
Motor Overload Protection
ƒ
For information on the protection level of the internal overload
–
protection for a motor load, see the corresponding manuals or
software helps.
If the integral solid state motor overload protection is not used,
–
external or remote overload protection must be provided.
Branch Circuit Protection
ƒ
The integral solid state protection does not provide branch circuit
–
protection.
Branch circuit protection has to be provided externally in accordance
–
with corresponding instructions, the National Electrical Code and any
additional codes.
If mounted on a motor the environmental rating tests for Type 4 and
ƒ
Type 12 shall be performed.
Fuses/circuit breakers
ƒ
See this manual for maximum fuse/circuit breaker sizes and circuit
–
breaker types.
Voltage rating of the fuses and circuit breakers must at least be
–
suitable for the input voltage.
EDK82MV222 DE/EN/FR 11.0
Safety instructions
General safety information
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