21
Duct Air Leakage Tester Operation Manual Ver.3
During the warranty period, we will repair at no charge a product that proves to be defective due to
material or workmanship under normal use.
All return shipping charges are the responsibility of the customer.
Repair after warranty expiration:
Upon request, we will repair the instrument at the customer’s expense, if the instrument’s performance is
found to be recoverable by providing the repair.
Replacement parts are available for a minimum period of five (5)years after termination of production.
This storage period of replacement parts is considered as the period during which we can provide
repair service. For further information, please contact
your local distributor, or contacts on the last page.
* PRODUCT NAME
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* Model No.
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* Serial No.
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*
Description of the problem:
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*
Data of Purchase: Day, Month, and Year
When making an inquiry, please provide the following information:
