Technical Assistance - Hitachi E-Compact High Power Series Operation Manual

E-Compact HP-BB3 Series

3. Technical Assistance

Since several devices are received in our Quality Management System without proper
identification and explanations; we are now working with previous approval for
maintenance devolution.
Therefore, in case of maintenance please contact:
Hitachi Kokusai Electric Comark LLC
Phone: (800) 345-9295 / Fax: (413) 998-1194 E-mail: support@comarktv.com
While submitting a requestion for assistance, please provide the following information:
Customer name, Equipment Part Number, Serial Number, and a brief explanation of the
occurrence.
With this intel we shall send the ARM number (Authorization for Return of Material), which
is mandatory for the invoice.
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