THE FOLLOWING CONDITIONS ARE NOT FREE OF CHARGE
* The product is damaged due to incorrect installation and operation.
* Have been repaired, altered, refitted or replaced by anyone who is not our technical personnel.
* The instrument number is altered or inconsistent with the certification.
* Inadvertent use or infiltration of water, or other substances into the machine, causing damage.
* Equipment for missing invoices or missing warranty cards that not providing relevant certification materials.