Cleaning; Calibration, Repair And Modification - NARDA ADFA Handhabung

2.7

Cleaning

Penetrating liquids
Liquids that penetrate inside the device, could damage or destroy it.
 Make sure that no liquids penetrate inside the ADFA.
Solvent
Solvents can damage the surfaces of the device.
 Do not use any solvents to clean the ADFA.
 Clean the magnetic mount plate with water and a soft fabric cloth/wipe
only. At high temperature usage, clean the magnetic mount plate more
frequent.
2.8

Calibration, repair and modification

The ADFA is designed for low maintenance. Regular calibration is neces-
sary to ensure the faultless measurements.
Unauthorized or improper repairs or modifications
Unauthorized or improper repairs or modifications can impair the
accuracy and function of the device.
 Repairs should only be carried out by approved Narda Service Centers.
Otherwise, any warranty claims shall lapse.
 Modifications to the ADFA are not permitted. Modifications void any
warranty claims.
 Calibration should only be carried out by suitable (accredited)
laboratories. Find out in advance whether the calibration is suitable for
your measuring task.
 The ADFA can only be adjusted by Narda and in conjunction with a
calibration.
 If you have any questions, please contact your responsible sales partner.
38 Automatic DF Antenna Narda