6. Warranty
The company BÜTTNER ELEKTRONIK GmbH assumes a 24-month warranty in the event of a proven
warranty claim (proof of purchase with date).
All functional faults that occur within the warranty period and that can be proven despite proper use
will be remedied free of charge, without assumption of transport costs.
The provision of warranty services does not extend the warranty period granted from the date of
purchase..
The following is excluded from warranty:
• Damage that can be attributed to non-compliance with the instructions in the operating manual.
• Damage caused by reverse polarity, overcurrent, overvoltage or lightning.
• Devices opened by the customer.
The manufacturer assumes no liability for damage caused by improper handling and non-compliance
with the safety precautions. Changes to the device can lead to the loss of the operating license or the
violation of other legal requirements (e.g. device and product safety law, law on the electronic com-
patibility of devices).
When reselling in the event of a conversion, the person responsible for the conversion becomes the
manufacturer and is liable accordingly. Loss of the manufacturer's guarantee and warranty rights are
not excluded.
The manufacturer's warranty does not limit the statutory warranty obligation. In the event of a defect,
please contact our hotline or your dealer.
Available accessory:
• High load relay EBL with installation kit for installation type 3a
Part no. MT 93080
• Bypass-relay installation kit for for installation type 3b
Part no. MT 93050
• High load relay 12 V/100 A (180 A) for installation type 4
Part no. MT 02156
• Charging cable sets in various lengths 2 m / 3 m / 4 m / 5 m / 6 m incl. fuse (250 A) on demand
• D+ Aktiv Simulator
Part no. MT 02159
Diese Bedienungsanleitung ist auch zum Download verfügbar
auf unserer Homepage unter Service-Downloads
This manual is also available for download in English language
on our homepage in Service-Downloads.
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BÜTTNER ELEKTRONIK – Batterie-Control-Booster MT BCB 30/30, MT BCB 40/40, MT BCB 60/40
