Tips And Assistance; Questions And Answers; Accessories And Spare Parts - testo 511 Manual De Instrucciones

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Tips and assistance

Questions and answers

Question Possible causes/solutions
Hi or Lo · Readings outside the measuring range (too high, too
low): Keep to the permitted measuring range.
· Residual capacity <10 min: Change batteries.
If we could not answer your question, please contact your dealer
or Testo Customer Service. Contact details can be found on the
guarantee card or on the Inter

Accessories and spare parts

Accessories and spare parts can be found in the product
catalogues and brochures or in the inter
www.
Tips and assistance 17
[email protected]
.com