TSI Incorporated AEROTRAK 9303, Operation Manual

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Contacting Customer Service 7-3
R e t u r n i n g t h e A
E R O
T
R A K
™
H a n d h e l d
A i r b o r n e P a r t i c l e C o u n t e r f o r S e r v i c e
Visit our website at2811 (USA) or (651) 490-2811 for specific return instructions.
Customer Service will need this information when you call:
•
The instrument model number
•
The instrument serial number
•
A purchase order number (unless under warranty)
•
A billing address
•
A shipping address
Use the original packing material to return the instrument to TSI.
If you no longer have the original packing material, seal off any
ports to prevent debris from entering the instrument and ensure
that the display and the connectors on the instrument front and
back panels are protected.