P/N 1605606 Rev A (ECN 32937)
14
IM3000 Installation Manual
Troubleshooting
Problem
Possible Cause
Solution
No display
Dead battery
Replace battery pack
Flow rate reads zero when there is
flow
Flow is below cutoff
Reading will resume when flow
increases
There is air in the meter
Reposition meter for full pipe
Display reads “-”
Meter is installed backwards
Note flow direction arrow, reverse
meter position
Flow rate intermittently drops when
there is flow
There is air in the meter
Reposition meter for full pipe or
rotate to avoid bubbles
Jumpy reading
Improperly equalized
Check for proper equalization
Pulsing flow
Use external power source (allows
more flow averaging)
Rapidly changing conductivity (for
chemigation applications)
Install meter upstream of the chemi-
gation entry location (or far enough
downstream for thorough fluid mix
-
ing before reaching the meter)
Spare Parts
Part No.
Description
Contents
1608474 Replacement Battery Kit
Four Battery Pack, Replacement O-Ring, 25g Silicone Grease
15 ft. Power/ Output Cable
1608473 25 ft. Power/ Output Cable
50 ft. power/ Output Cable
Housing Set Screw (Housing)
M5 Hex Screws (x4), M5 Spring Washers (x4)
Housing Set Screw (PCB)
M4 Standoffs (x4), M3 Phillips Flat Head Screws (x4)
Electronic Housing Cover Ass’y Housing Cover, Glass, O-Ring and Plastic Lid (assembled)
Electronic Housing Ass’y
Housing, Waterproof Connector, O-Rings and Cable Harness
Tamper Seal
PCB Ass’y with LCD
Sensor Logo Sticker
Display Cover Logo Sticker
