Floscan FloNET Standard Flow Model - Manual (Page 32)

01/04/11 2000-085-00C
TROUBLESHOOTING
FloNET Interface Module, Fuel-Tron Instrument
BEFORE CALLING FOR ASSISTANCE, COMPLETE THESE TROUBLESHOOTING CHECKS AND RECORD YOUR
FINDINGS. TECHNICAL SUPPORT REQUIRES THIS INFORMATION BEFORE A RETURN AUTHORIZATION WILL BE
ISSUED. IT TAKES ABOUT 20 MINUTES AND IS VERY IMPORTANT IN ANALYZING SYSTEM PROBLEMS.
0 0
FloNET Interface Module
0
4
3
2 1 0 F E
D
C
B
A 9
5
6 7 8
COVERED
SWITCH BLUE ORANGE VIOLET
GREEN BLACK RED RECESSED
ARROW
16.5 GPH
293.7 GAL TOT
COMPUTER
INTERFACE
NMEA 2000
FloScan
Fuel-Tron
16.5
G
P
H
Before starting, please record the FloNET Module and Fuel-Tron Instrument, (if applicable) model number, serial number and switch
settings:
MODEL # _______________________ SERIAL # _________________________
GREEN_______ BLACK_______ RED_______ RECESSED ARROW_______
FAULT PROBABLE CAUSE SEE SECTION
Network Power Reversed Section II
FloScan Instrument Company, Inc. Tel: (206) 524-6625 Fax: (206) 523-4961
3016 NE Blakeley Street, Seattle, WA 98105 Email: [email protected] Http://www.floscan.com
Defective NMEA Cable Section II Blank FloNET Module Display
Network Power OFF Section II
Network Power Reversed Section II
Defective NMEA Cable Section II Blank Fuel-Tron Display/No Backlighting
Network Power OFF Section II
Calibration Calibration sheet
Incorrect flow sensor(s)
Sensors Installed backwards Section VII
Sensors Wired backwards Wiring Diagram
Incorrect switch settings Calibration sheet
High or Low Totalizer reading. Over 10%.
Vacuum leak Section V
Fine Primary Filter Section VII
Dirty Primary Filter Section II, Wiring Diagram
Fluctuating GPH Readings Vacuum leak / Pulsations Sections IV, V
Wiring Wiring Diagram
No GPH or Totalizer Readings Installation sheet, Section
VII
Sensor orientation
Wiring /Instrument failure Sections I, II, III, VII
No Forward or Return Sensor Readings
Sensor Failure Sections I, II, III
Vacuum Leak Section V
Incorrect switch settings Calibration sheet High Forward or Return Sensor Readings
Sensor orientation Section VII