Versa-Matic 2 Bolted Metallic Ball Valve Pumps (RE2) - Manual (Page 13)

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2: INST
AL
& OP
Model RE2 Metallic Bolted •
10
airVantage Troubleshooting Guide
airVantage RESETS aNd ENTERS lEaRN mOdE
TOO fREQuENTly
What to Check:
• Check for excessive varying environmental pumping
conditions
(changing head or suction)
• Check ice buildup in exhaust area
• Inspect sleeve and spool for damage
• Make sure patch cable plug is connected and locked
Corrective Action:
• Consult Factory After Sales Support Team
PumP STallS, RESETS, lEaRNS, SEEKS aNd
REPEaTS
What to Check:
• Make sure patch cable plug is connected and locked
• Check ice buildup in exhaust area
Corrective Action:
• Consult Factory After Sales Support Team
PumP mOVES OuT Of STEady STaTE aNd NEVER
aTTEmPTS TO RElEaRN (lEd ON)
What to Check:
• Make sure patch cable plug is connected and locked
• Cycle the power off/on to the control module
Corrective Action:
• Consult Factory After Sales Support Team
• Cycle the power switch on the control module off/on
wHaT TO dO IN THE EVENT Of a dIaPHRaGm
faIluRE
If a diaphragm failure has been detected in pumps fitted
with AirVantage,
see page 5 for shut-down procedure.
What to Check:
• Has product migrated to the sensor?
Corrective Action:
• If the sensor has been submerged in product, the sensor
will need to be replaced. Consult the AirVantage servicing
section of the manual for detailed instructions.
What to Check:
• Has product contaminated the check valve cartridge?
Correct Action:
• If a significant amount of product has made it into the
check valve assembly, then the unit will need to be disas-
sembled for inspection. If the check valve assembly is dam-
aged, then it will need to be replaced. Consult parts list for
information.
VALVE, POPPET
VALVE, SOLENOID
CAPSCREW, HEX SOC HD, 10-32 X .50
COVER
SEAL, O-RING
SEAL, O-RING
MUFFLER
SEAL, O-RING
ASSEMBLY, POWER GENERATOR
CAPSCREW, HEX SOC HD, 10-32 X 2.25
SEAL, O-RING
CAPSCREW, HEX SOC HD, 10-32 X 1.00
CAPSCREW, HEX SOC HD, 10-32 X .50
O-RING
O-RING
CONTROL MODULE
REGULATOR