Raven ISO Product Controller II User Manual

Troubleshooting: General Troubleshooting 71
TROUBLESHOOTING
Total volume does not register or registers
flow inaccurately.
• Check flow meter/encoder cable for breaks and shorts. See the
Cable Troubleshooting section on page 58.
• Check the internal components of the flow meter; clean and
adjust. Appendix D, Maintenance Schedule and Replacement
Parts for flow meter cleaning and adjustments.
• Replace flow meter transducer/encoder.
• Verify that arrow on flow meter is pointing in direction of flow.
• Verify the flowmeter calibration value and units and adjust as
necessary. Refer to the Flowmeter Cal section on page 24 for
additional flowmeter calibration information.
Boom valve(s) will not operate. • Check cable for wires with breaks.
• Verify the switches and boom valves are mapped correctly.
• Check connectors for cleanliness.
• Check BOOM switch and MASTER switch for operation.
• Replace boom valves.
Pressure inaccurate or unstable. • Verify the correct pressure for the transducer is selected.
• In Pressure Settings, lower the Response Rate to stabilize the
system.
• Verify the pressure on UT matches separate external mechanical
gauge.
Individual nozzle will not communicate
with Raven Service Tool Action
• Verify power to the nozzle.
• Verify the NCV cable connection voltages fall within the desired
range.
• Cycle power to the system.
• Recalibrate the system.
• Replace the NCV.
Cannot detect BLE (Blue-tooth low energy)
device for diagnostics
• Verify Bluetooth functionality is turned on for mobile device.
• Verify another mobile device isn’t already connected to the
Product Controller II ECU.
• Verify that the mobile device is BLE compatible running ISO
version 8.1 or newer or Android Version 5 or newer.
• Verify the mobile device is within line of sight to the Product
Controller II ECU.
Cannot connect to BLE (Blue-tooth low
energy) device for diagnostics
• Verify mobile devices is within line of sight to the Product
Controller II ECU.
• Verify device Wireless ID on Product Controller II ECU System
Information screen.
• Verify a Device Passcode entered into mobile device matches
passcode shown on System Alert.
Problem Action

Raven ISO Product Controller II Specifications

General

Brand	Raven
Model	ISO Product Controller II
Category	Controller
Language	English