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 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 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 EC-Controller is for the electronical commutation and speed control of EC-Motors. For electronic
commutation are position indicators necessary, which record the rotor
´
s position. In that way the
switching commands for the commutation are derived.
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.
3.4Storage
3.4.1
Storage conditions
•
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).
Operating Instruction
Econtrol
–
model series EXDM
Product overview
L-BAL-E008-GB 0945 Index 005
Part.-No. 00156742-GB
8/85
