Teledyne M300E Carbon Monoxide Alarm User Manual


 
APPENDIX C
Warranty/Repair Questionnaire
T300/T300M and M300E/EM
(04305G DCN5798)
TELEDYNE API CUSTOMER SERVICE
Email: api-customerservice@teledyne.com
PHONE: (858) 657-9800 TOLL FREE: (800) 324-5190 FAX: (858) 657-9816
C-2
2. Have you performed a leak check and flow check? ______________________________________________________
3. What are the failure symptoms? ____________________________________________________________________
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4. What test have you done trying to solve the problem? ___________________________________________________
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5. Please check these signals and verify the correctness. Look for the signals annotated on the diagram. What are the
peak-to-peak voltages?
2v/DIV 10 mS 2v/DIV .5 mS
5. If possible, please include a portion of a strip chart pertaining to the problem. Circle pertinent data.
Thank you for providing this information. Your assistance enables Teledyne API to respond faster to the problem that you
are encountering.
OTHER INFORMATION: ____________________________________________________________________________
________________________________________________________________________________________________
________________________________________________________________________________________________
________________________________________________________________________________________________
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TP 5
TP 2
TP 10
04188D DCN5752