Operation Manual

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BENNING ST 750 A
22. Warranty Terms
The BENNING ST 750 A is subject to stringent quality testing. In case of faults with regard to correct
functioning, we grant a warranty of 24 months. Manufacturing faults or material defects shall be
eliminatedbyusfreeofchargeasfarasthedeviceshowsmalfunctionwithoutexternalinuence
and is returned to us without having been opened. Damages caused by falls or incorrect use are
excluded from warranty.
23. Maintenance / Calibration
Maintenance
The device does not require any special maintenance. Please make sure that the surface is clean.
For cleaning, use a slightly moistened cloth. Do not use any cleaning agents, abrasives or solvents.
Exceptforspeciccalibrationintervals,thedevicedoesnotrequireanyspecialmaintenance.How-
ever, in case of malfunctions occurring, switch the device OFF (if necessary). First, check all
cable connections and check whether the device is supplied properly. Switch the device ON again.
Mostly, software problems can be eliminated by reinitialization of the device.
Calibration
According to DIN VDE 0701-0702, the following shall apply as of 1st June 2008:
"Themeasuringinstrumentsusedforperiodictestingshallbetestedandcalibratedregularly."
Feel free to make an appointment with us for testing and calibrating your testers.
Phone: [phone] / 93-555
Forouraddress,pleaserefertochapter24,"ProductSupport".
Return and Environmentally Sound Disposal
The device is considered to be a product of category 9 (monitoring and control instruments) as de-
nedintheGerman"ElektroG"(ElectricalandElectronicEquipmentAct).Thisdeviceisnotsubject
totheRoHSDirective.IncompliancewithWEEE2002/96/EGandtheGerman"ElektroG"(Electri-
cal and Electronic Equipment Act), we mark our electrical and electronic devices (as of 8/2005) with
the symbol shown on the right according to DIN EN 50419.
These devices must not be disposed of via the domestic waste. Regarding the return of waste elec-
trical and electronic equipment, please contact our Service team (for the address, see chapter 24).
23.1 Repair and Spare Parts Service
Incaseofneed,pleasecontactourProductSupportteam(seechapter24,"ProductSupport").
24. Product Support
Please contact the expert personnel of the supplier or manufacturer for further information.
BENNINGElektrotechnik&ElektronikGmbH&CoKG
Münsterstr. 135/137
D - 46397 Bocholt
Phone: [phone] / 93-0
Fax: [phone] / 93-429
Website: www.benning.de
BENNING Helpdesk phone no.: +49 (0) 2871 / 93-555