Casella CEL CEL-281 - Manual (Page 138)

C-RETINF
Reason for Return/Nature of Fault Date
Customer Reference
Customer Name
Address
Phone No.
Contact Name
Instrument Type
Serial Number
Instrument Type
Serial Number
Instrument Type
Serial Number
Instrument Type
Serial Number
Return Information
Service & Warranty
CEL-281 Operator's Handbook - Page 129