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Informieren Sie sich telefonisch über unsere Tresore, Safes und weitere Produkte.

05251 / 1744-410

Please contact us under the following telephone number 05251 / 1744-410 
Gerne stehen wir Ihnen auch via E-Mail zur Verfügung.

E-Mail

Do you have a quick question?
Write us an e-mail.

Online Chat

Chat with our product advisors
and remain anonymous.
Gerne rufen wir Sie auch zurück!

Call-back service

Let our sales team call you
back free of charge.

FAQs (frequently asked questions)

Our FAQ collection is still in its initial stages. Should you miss a certain question and the corresponding answer, please make use of our support form
 


  • I want to reorder a key for my double-bit lock (Schlüsselnachbestellungen)

    To reorder a key, we need an original pattern. Based on this pattern, we will be able to copy a key for you. For more information, please contact our hotline: FreeCall 0800 / 8737673.

  • My electronic lock can't be opened any more (Verschluss-Systeme)

    1. Check the battery 2. Pay attention to the signals after the code has been typed in! Compare these signals with the description in your operating instructions.

  • My mechanical combination lock can't be opened every time (Verschluss-Systeme)

    1. Check your combination of numbers and try variations (e.g. original combination 10-20-30 variation I 09-20-30 variation II 11-20-30 variation III 10-19-30 ...) 2. If your combination lock can be opend with one of these variations,  you can adjust the combination like it is descibed in your  technical instruction.

  • The door of my safe is rubbing at the bottom and so difficult to close! (Technische Fragen)

    Check the door height adjustment in the hinges. Instructions can be taken from our download site.

 
 
HARTMANN TRESORE AG | Pamplonastraße 2 | 33106 Paderborn | Telefon: 05251 / 1744-410 | info@hartmann-tresore.de