Please fill in the following items to receive perfect, quick and accurate A/S.
1. Customer's information
Company name (customer name) Supervisor
Contact - - Fax - -
Mobile phone - -
Zip code E-mail
2. Product information
Model and specification
Power specification Manufacturing number
Installation date Y M Place of purchase
Name of purchasing place Contact of purchasing place - -
* If you purchased the product from an agency, please enter name and contact of the corresponding agency.
* Please contact the regional agency if warranty period of the product has expired.
3. Symptoms of failure
File atachment