Graco G3000HR, G250HR, g250 important safety instructions Troubleshooting, Problem Cause Solution

Page 8

Troubleshooting

Troubleshooting

Before servicing this equipment always make sure to relieve the pressure.

NOTICE

The sensor is not a serviceable part. Replace it if it is malfunctioning.

Problem

Cause

Solution

 

 

 

 

 

 

No flow volume displayed at monitor-

Flow volume is too low to measure.

Increase flow volume.

ing unit.

 

 

Fluid is not flowing.

Repair.

 

 

 

 

 

Damaged cable.

Replace cable.

 

 

 

 

Improper input voltage to sensor.

Make sure input voltage is 10-30 Vdc.

 

 

 

 

Damaged sensor.

Replace sensor if it is malfunctioning.

 

 

 

Fluid is not flowing.

Clogs in fluid line or in meter.

Clean fluid line and/or meter; see

 

 

Maintenance on page 9.

 

 

 

 

Gears worn or damaged.

Repair meter; see Maintenance on

 

 

page 9.

 

 

 

8

308778L

Image 8
Contents Volumetric Fluid Flow Meter Important Safety InstructionsContents ModelsSkin Injection Hazard Equipment Misuse Hazard Dust and Foreign Matter InstallationInstalling the Flow Meter Grounding Pressure Relief Procedure Flow Volume Range OperationFlow Meter Function Recommended UsageTroubleshooting Problem Cause SolutionFlushing MaintenanceResidue Build-up on the Meter Gears Cleaning or Servicing the Meter Chamber 15V804 G3000 Meter Kit 15V827 G3000HR Meter Kit PartsFlow Meter Kits, for ProMix 2KS Wall Fluid Panel Bare Meter Assemblies Screw239716 G3000 Meter 244292 G3000HR Meter 249426 G250 Meter 249427 G250HR Meter G250 and G250HR DimensionsG3000 and G3000HR Technical Data Pressure Drop Curve Graco Standard Warranty Graco Information