HEIDENHAIN CFD804 Bedienungsanleitung Seite 30

CFD804
17 Service and Maintenance
• Setting up, putting into operation and operation instruction should be performed by a
manufacturer authorized service technician.
• In case of service call for authorized service personnel to get the unit repaired at
actual location or at manufactucturer's service department.
17.1 Service
Removing cover or parts by tools implies possible access to dangerous voltages.
Disconnect the unit from supply voltage before opening.
Manufacturer's responsibility on safety relevant unit features only is given when service,
maintenance and modifcations of the unit exclusivly is performed by authorized
personnel and original replacement parts are used.
17.2 Maintenance
If necessary, clean the monitor with a slightly damp flintfree cloth. Do not use alcohol or
ammonia based liquid and disconnect the monitor from the power supply before
cleaning.
18 Conditions of warranty
For the equipment manufactured by our company we grant warranty for a period of
Warranty excludes devices which were treated improperly, modified or repaired, connected or
In case of warranty please call immediately phone: +49 (0)8669/31-0
12 month
from the date of delivery.
operated faulty, damaged or opened.
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