Fisher & Paykel 517735 Phase 1 to 5 Pressure Sensor Fault, Primary Source Pressure Tube, Action

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11.(00001011) Phase 1 to 5 - Pressure Sensor Fault

While measuring the water level the Motor Controller has detected a negative pressure. Reconnecting the pressure tube to the pressure sensor while the bowl contains water can cause this.

Primary Source – Pressure Tube.

Action - Check bowl is fully pumped out. Remove pressure tube from pressure sensor, clear pressure tube of any water and reconnect tube.

Secondary Source - Motor Controller. (Display Module Phase 1). Action - Replace the Motor Controller. (Display Module Phase 1).

12.(00001100) Phase 1 to 5 - Flood Protection Error

The Motor Controller has found the water level to be above the flood level and tried to pump the excess water out. Either the water valves are stuck on and are letting water in at a flow rate that is higher than the pump can handle or the pump is blocked and can't remove the excess water.

Primary Source - Water Valves

Action - If the water valves are on continuously, check that the water valves turn off mechanically ( remove power from Smartdrive ).

Secondary Source - Pump System

Action - Check pump for blockage and hose for correct height and kinking.

Tertiary Source - Motor Controller. (Display Module Phase 1).

Action - If water valves are being driven on electrically, replace Motor Controller. (Display Module Phase 1).

13.(00001101) Phase 1 – Pump Fault

The Display Module has detected that the pump is on when it should be off.

Action

1.The pump is fitted with a thermal cut out device. Check if this device has been activated. If it has wait until pump cools down before restarting. Check for any pump blockage and check condition of pump i.e. pump seizure.

2.Check for open circuit pump windings. Check the resistance of the pump.

3.Check the pump harness or the connectors for an open circuit.

4.Replace Display Module.

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Contents Smart Drive Electronic Washing Machine Phase 1 to 5Phase 4 GW Phase 3 GWPhase 5 IW Phase 5 IwecoMW, GW What PHASE, Size & Model is Your SMARTDRIVE?Table of Contents Recycle If Smartdrive has no Power see Section HOW to Service SmartdriveIntroduction Smartdrive Servicing Quick Reference Guide ALL Terminals and Internal Parts should be Treated AS Live SpecificationsInstallation InstallationRemoving Transit Restraint Inlet HosesSafety Installation Environment Water Supply TemperaturesAccessories and Spare Parts Levelling SmartdriveSmartdrive Components Electronics Systems Phase Wiring Diagram Motor SpecificationsWater Level Measurement Pressure Sensor Motor Controller ModuleDisplay Module Water Valves Rotor Position Sensor InstallationPump Pump Motor SpecificationsInner and Outer Bowls Diagram showing the Floating BowlDetection Of Inner Bowl Float Off Point Bowl Check Lid Switch Lid Switch and Out of Balance SwitchWater Temperature Sensing Customising Wash Cycles GW only Phase 3 to 5 only Favourite cycle GW only All PhasesSmartdrive Information Auto Water Level GW only Phase 3 to 5 only Delay Start GW only Phase 2 to 5 onlyWater Saver GW only Phase 3 to 5 only Amount of Water Used in the Water Saver Rinse Fabric Softener Dispenser All PhasesCreasing Wash Performance Information All PhasesIf Smartdrive Appears To Have No Power Smartdrive ProblemsIf Smartdrive Powers Off mid cycle Leaking FloodingNoisy Poor Wash Performance Continuous Spinning or Slow SpinningRadio Frequency Interference RFI SiphoningEarth Leakage It Appears Smartdrive is doing nothingWash Water Temperature All Phases Option Adjustment ModeMethod of Setting the Wash Temperature Rinse Options All PhasesPhase End of Cycle Warning Beeps GW Only All PhasesOut Of Balance Recovery Adjustment GW and MW only Phase Auto Water Fill Level Adjustment GW only PhaseWhat WAS the Last FAULT? Diagnostic ModeTo Test Pump & Water Valves Test LID, OUT of BALANCE, & Size SwitchesRecycle RestartLOW Water Level LED OFF = Restart OFF Medium Water Level LED on = RE-CYCLE onPage Size Setting Mode Phase 4 and 5 only Insufficient Hot Water Hot Water LED flashing User WarningsInsufficient Cold Water Cold Water LED flashing Overloaded Product High Water LED flashing No Water Both Hot and Cold Water LEDs flashingPhase 1 to Phase 4Restart and Recycle Wash Progress LEDs flashing Demonstration Mode All LEDs flashing in patterns GWC08 GWM08 GWL08 THC08 THM08 THL08 Fault CodesGWC09 GWM09 GWL09 IWM09 IWL09Phase 1 to 5 Motor Controller Fault Smartdrive Phases 1 to 5 Fault DescriptionsPhase 1 Communications Fault Primary Source Motor ControllerPhase 1 to 5 Size Error Phase 1 to 5 Display Module FaultPrimary Source Display Module Action Primary Source Display ModulePhase 1 to 5 Thermistor Error Phase 4 toAction Phase Phase 2 toPhase 1 to 5 Flood Protection Error Phase 1 to 5 Pressure Sensor FaultPhase 1 Pump Fault Primary Source Pressure TubePhase 5 IW LCD Initialisation Error Phase 1 Pump Connection Fault28 30 xx Phase 1 Display / Motor Controller out of Sequence Primary Source Pump ActionPhase 1 Brake Resistor Fault Phase 1 Pump Circuit ErrorPhase 1 MC Reset Error Phase 1 to 5 Pump Block Error Phase 1 to 5 Water Leak FaultPrimary Source Pump System Secondary Source Mechanical ActionPhase 1 to 5 Bowl Dis-Engaged Fault Phase 1 to 5 Tap or Pressure Sensor Tube FaultPrimary Source Mechanical Primary Source SudsPhase 1 Rotor Fault Primary Source Phase 1 to 5 Temperature Sensor FaultPhase 1 to 5 OOB Switch Fault Primary Source Mechanical ActionPhase 5 Display Fault Phase 2 to 5 Water in Bowl During SpinPrimary Source Pump System Action Secondary Source Motor ControllerPhase 2 to 5 Hot and Cold Valve Fault Phase 2 to 3 Bowl Dis-engaged FaultPrimary Source Wiring Phase 2 to 5 Cold Valve FaultPhase 5 ECO Recirculation Fault Phase 2 to 5 Hot Valve FaultPhase 5 ECO Recirculation Fault See fault code Secondary Source Diverter ValvePhase 2 to 5 Motor / Motor Control Step Fail Phase 2 to 5 Rotor Position Sensor FaultSecondary Source Motor Phase 4 to 5 Motor Controller Fault Phase 4 to 5 Bowl Check FaultPrimary Source- Pump Phase 4 Motor Controller FaultPhase 5 Machine Setup Error Phase 2 to 3 Display / Motor Controller Comms. ErrorPrimary Source Wiring Action Phase 1 to 5 Single Rotor Position Sensor ErrorPhase 1 to 4 Single Current Trip Phase 1 to 5 Repetitive Rotor Position Sensor ErrorPhase 1 to 4 Repetitive Current Trip Phase 4 Single Current Trip & Rotor Position Sensor ErrorPhase 1 to 5 Motor Stall Phase 1 to 5 Bowl Engaged During Agitate Phase 4 to 5 Brake Function Time-out Fault Complete Disassembly Mechanical Service SectionPhase 5 Topdeck Showing Wiring Connections NB DON’T Remove the Earth Connection from the Wrapper Phase 2 Topdeck Showing Wiring ConnectionsPage Page Assembly Guidelines Assembly Motor Assembly & DisassemblyPump Blockage Shaft & Bearing Removal Shaft & Bearing Assembly Page Wash Progress LEDs Appendix a Binary Decoding Chart 8 BitsFault Finding / Fault Codes Size SettingImportant Note Wiring Connections WM013 Pump Hood KIT January 2000 Phases 2 toPump Hood Kit Part Number 479188P WM51 Diagnostic Flow Chart Sept 1992- Phase 1 only WM70 Premature OUT of Balance February 1995 Phase 2 only WM65 BIB Deflector April 1994- Phase 1 onlyKit Lever Out of Balance & Bracket Phase 2 Part Number WM81 Pump Shield 5KG Smartdrive September 1996 Phases 1 to WM80 Condensation KIT May 1996 Phase 2 & 3 onlyAppendix C Smarttool Appendix D Tools for Servicing Smartdrive IW Quick Reference Guide Specifications for IWModels Size Width Wash Load Capacity Compact Medium LargeWash 1 Detergent Activating Wash Front loader type wash Introduction to IWWater Temperature Sensing Pump Option Adjustment Mode for IWOther Options Status Display Diagnostic Mode for IWFault Status Recycle Size Setting Mode for IW