Service manual

INSTALLATION AND OPERATING MANUAL
MALFUNCTION
REPORT
Dear Customer:
We are trying to manufacture the most reliable product possible. You would do us a great courtesy
by completing this form should you experience any failures.
1.
Type Unit _________________ Serial No. ________ _
~odule (ifapplicable) _____________________ ~
2. Part failed (Name and Number} _____________________ _
3. Cause of failure (if readily available} ___________________ _
'\...
4. Approximate hours/days of operation to failure _______________ _
5. Failure occurred during:
Final Inspection
Customer Installation Field Use
6. Personal Comment:
Customer _______________ _
Address _______________ _
Signed __ ----------------
Date _________________ ~~
Ball Electronic Display Division
P.O. Box 43376
St. Paul, Minnesota 55164
Telephone [phone] TWX 910-563-3552