TECO N310 Series - During Operation; During Maintenance; Inverter Disposal

Chapter 1 Safety Precautions
1-3
1.1.4. During Operation
Danger
Do not connect or disconnect the motor during operation. Otherwise, the over-current will
cause the inverter to trip or damage the unit.
Danger
z
To avoid electric shock, do not take the front cover off when power is on.
z
The motor will restart automatically after stop when auto-restart function is on. In this
case, use caution while working near the drive, motor, or driven equipment.
z
Note: The stop push button and external stop command have no safety function.
For Emergency stop, it is necessary to use a correct latch type push button and an
appropriate circuit or devices to ensure safety.
Caution
z
Do not touch heat-generating components such as heat sinks and braking resistors.
z
The inverter can drive the motor from low speed to high speed. Verify the allowable
speed range of the motor and the load before operation.
z
Note the settings related to the braking unit.
z
Do not check signals on circuit boards while the inverter is running.
Caution
Allow 5 minutes after disconnecting power before disassembling or checking the
components. The power led should not be illuminated.
1.1.5. During Maintenance
Caution
The Inverter can be used in environment in temperature range from14˚-104 (℉ -10-40 ) ℃
and relative humidity of 95%.
Inverter Disposal
Caution
z Please dispose of this unit with care as an industrial waste and according to your
required local regulations.
z The capacitors of inverter main circuit and printed circuit board are considered as
hazardous waste and must not be burnt.
z The Plastic enclosure and parts of the inverter such as the top cover board will release
harmful gases if burnt.