Attention!
Automatically restart after a power failure or mains disconnection!
2.7 Modi
cations / interventions in the device
Attention!
For reasons of safety, no unauthorized interventions or modi
cations may be made on the device. All
planned modi
cations must be authorized by the manufacturer in writing.
Only use the manufacturer
’
s original spare parts / wearing parts / accessories. These parts are
specially designed for this device. If parts from other sources are used, there is no guarantee that they
are designed and produced for the proper loads and with the required level of safety.
Parts and special equipment not supplied by the manufacturer are not approved for use.
2.8 Operator
’
s obligation of diligence
•
The contractor or owner must also ensure that the electric systems and equipment are operated
and maintained in accordance with electro-technical regulations.
•
The owner is obliged to ensure that the device are operated in perfect working order only.
•
The device may only be used as intended (
F
“
Application
”
).
•
You must periodically examine the safety equipment for their properly functioning condition.
•
The assembly instructions and/or operating instructions are always readily available at the
location where the device is being used, are complete and are in legible condition.
•
These persons are regularly instructed in all applicable questions regarding occupational safety
and environmental protection and are knowledgeable regarding the assembly instructions
and/or operating instructions and, especially, are familiar with the safety instructions contained
therein.
•
All safety and warning notices attached to the frequency inverter are never removed and remain
legible.
2.9 Employment of external personnel
Maintenance and service work are frequently carried out by external employees who often do not
recognize the speci
c situations and the thus resulting dangers.These persons must be comprehen-
sively informed about the hazards in their area of activity.
You must monitor their working methods in order to intervene in good time if necessary.
3 Product overview
3.1 Operational area
The controller described is used for continuous speed adjustment on variable voltage 1~ motors used
to drive ventilators or pumps.
3.2 Maintenance
The device must be checked for soiling and, if necessary, cleaned in periodic intervals.
3.3 Transport
•
The device is packed ex works to suit the transport method previously agreed.
•
Always use the original packaging materials when transporting the device.
•
Avoid shocks and impacts to the device during the transport.
•
During manual handling the human lifting and carrying restrictions must be observed and
adhered to.
3.4 Storage
•
The device must be stored in its original packaging in a dry and weather-proof room.
•
Avoid exposure to extreme heat and cold.
•
Avoid over-long storage periods (we recommend a maximum of one year).
Installation and Wiring Instructions
Speed controller
Product overview
L-BAL-E097-GB 1002 Index 001
Part.-No. 00163342-GB
5/18
