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Diagnostic Manual
DishDrawer™
MODELS:
DD605 DS605
Fisher & Paykel Appliances © 2007 - All Rights Reserved
599464
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599464 - September 2007 CONTENTS 1 DIMENSIONS & SPECIFICATIONS....................................3 1.1 Product Size (mm)........................................................3 1.2 Specifications ...............................................................3 2 OPTION ADJUSTMENT......................................................5 2.1 Changing Setup Options ..............................................5 2.1.1 Rinse Aid Setup (rA) ...................................................
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599464 1 DIMENSIONS & SPECIFICATIONS 1.1 Product Size (mm) Height (double) 819.5 – 879.5mm Height (single) 409mm Width 595mm Depth 570mm Drawer Open (including cabinet) 1090mm 1.2 Specifications Electrical NZ/AUS/UK/UE 230-240Volt AC 50Hz 10 amp/5 amp max. USA 110-120Volt AC 60Hz 10.6 amp/5.3 amp max. JAP 90-110Volt AC 50/60Hz 11.6 amp/5.3 amp max. Water Inlet Valves 24Volt DC 65 ± 10 Ohms 2.5 Lt/min (0.65 US gal/min) Japan only 4 Lt/min Chassis P.C.B. NZ/AUS/UK/UE 2
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599464 Drain Hose 2.01m (78 inches) from rear of cabinet 2.5m (98 inches) bottom tub 2.9m (114 inches) top tub Detergent Dispenser 24 Volt DC 65 ± 10 Ohms Rinse Aid Dispenser 24 Volt DC 65± 10 Ohms Heater Plate (NZ/AUS/UK/UE) 230 Volt AC Heater Track 50 ± 4 Ohms Power Supply Resistor 98 + 7 Ohms Heater Plate (USA) 120 Volt AC Heater Track 24 ± 3 Ohms Power Supply Resistor 24 + 3 Ohms Heater Plate (JAP) 100 Volt AC Heater Track 20 ± 2 Ohms Power Supply Resistor
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599464 2 OPTION ADJUSTMENT 2.1 Changing Setup Options To enter the option adjustment mode, press POWER to turn the LCD on, then hold the ECO button and KEYLOCK button simultaneously for 5 seconds, ensuring that ECO is pressed first. Once the option adjustment mode is entered, a beep is emitted and the LCD displays the letters rA. Pressing the START/PAUSE button scrolls through the options and allows changes as follows:- Rinse Aid Setup (rA). Water Supply Hardness Setup (hd). (Water s
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599464 Press KEYLOCK to advance the rinse aid setting. Once the desired setting is achieved, press POWER to exit. The rinse aid index is stored in EE memory, so even with the power removed, the rinse aid level is retained. 2.1.2 Water Supply Hardness Setup (hd) (Where Fitted) The current supply hardness setting is shown using the red LED’s on the touch switch panel. One of 5 settings should be selected according to the known hardness of the supply water. Each setting is appropriate f
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599464 2.1.5 Closed Drawer Option (Ld) The closed drawer option can be turned on or off using the KEYLOCK button. If the scrubbing brush symbol is showing on the LCD, then the closed drawer option is selected and it will keep the DishDrawer™ locked at all times by bringing the lid down. When this mode is selected, the customer needs to press the POWER button to lift the lid whenever they want to open the drawer. When they close the drawer again, the lid comes down automatically after 3
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599464 3 DIAGNOSTICS 3.1 DishDrawer™ Diagnostics Dishwasher Diagnostics can only be entered in Power Off mode, i.e. when there is no display on the LCD or the badge LED’s are off. Diagnostics is entered by holding the KEYLOCK and START/PAUSE buttons simultaneously for 5 seconds. Ensure that KEYLOCK is pressed first. There are currently four levels of diagnostics. To move to the next level, press POWER. To enter a level, press START/PAUSE. Once a level has been entered, pressing P
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599464 3.5 Hardware Output Diagnostic Test Mode This level tests all the hardware outputs and inputs. The LCD display shows “HO”. Press POWER to skip hardware diagnostics and advance to the next level. Press START/PAUSE to enter hardware diagnostics. Once hardware diagnostics has been entered, the current hardware output being tested is indicated by letters in the LCD display, and for integrated and flat door models the LEDs on the touch switch panel using binary encoding, as show
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599464 As mentioned on the previous page, the LCD display and touch switch panel LEDs are illuminated to correspond to a particular hardware device. The following table details the display order of the test. Norm Fast Deli Rinse Hardware Output LCD LED LED LED LED bL Off Off Off On Backlight Er Off Off On Off Element Relay Ld Off Off On On Lid Motors (will run for 10 seconds) dd Off On Off Off Detergent Diverter Valve FU Off On Off On Fill Water Valve P1 Off On On Off Motor Wash d
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599464 3.6 Fast Test Cycle WARNING: Only run this cycle if the DishDrawer™ is connected to the water supply. This level runs an 8 minute fast test cycle. Press POWER to skip Fast Test Cycle and advance to the next level. Press START/PAUSE to enter Fast Test cycle. Once Fast Test Cycle is selected the DishDrawer™ goes into standby mode and 8 minutes will be showing on the display. The test cycle is started by pressing START/PAUSE, and the following components are run during the 8 m
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599464 The test sequence in fast cycle mode performs 33 tests. The number of any failed test is displayed on the touch switch panel LEDs. The test sequence continues even if a test fails. If there are multiple failures the LEDs will change during the test. 0 = LED off, X = LED on. LED Display Test ID Test Description / Probable Cause H N F D R E 0 0 0 0 0 X 1 Uncontrolled load on PSU (PSU volts < 30 with PSU on and no devices turned on) 0 0 0 0 X 0 2 Unrealistic zero crossing time,
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599464 3.8 Temperature & Voltage Display Mode (Not available on integrated or flat door models) During a wash cycle, the current water temperature or the power supply rail voltage of the controller can be displayed on the LCD instead of the time remaining. To enter temperature/voltage display mode, start a wash cycle as normal. Initiate a keylock by pressing and holding the KEYLOCK button for 4 seconds. Once in keylock mode, press and hold START/PAUSE for 8 seconds to enter temperat
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599464 The DishDrawer™ is still in the Showroom wash mode however, and it can be re-run by pressing POWER and then START/PAUSE. Once show off/showroom wash mode has been initiated, the mains power must be removed to exit out. 3.10 Playing Tunes Once in showroom mode, pressing the START/PAUSE button for 3 seconds will start a tune playing. Pressing the START/PAUSE button again will toggle the tune between Bach and the Star Spangled Banner. This feature is not widely known about, may n
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599464 4.2 Hardware Output Test Mode Press and hold KEYLOCK, then START/PAUSE for 5 seconds. All LEDs & LCD segments except Keylock are illuminated. Press POWER once. “HO” will show in the display (integrated and flat door models: Heavy, Normal, Fast, Delicate, Rinse LEDs showing). Press START/PAUSE. Scroll through the following outputs using Start/Pause. Turn the outputs on & off using Keylock button. Press POWER to exit. Note: Scrubbing brush symbol = output on, no scrubbing brush
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599464 4.3 Fast Test Cycle Press and hold KEYLOCK, then START/PAUSE for 5 seconds. All LEDs & LCD segments except Keylock are illuminated. Press POWER twice. “FC” will show in the display (integrated and flat door models: Heavy, Normal, Delicate, Rinse LEDs showing). Press START/PAUSE twice. The 8 minute fast test cycle will start. Press POWER to exit. 4.4 Continuous Cycle Press and hold KEYLOCK, then START/PAUSE for 5 seconds. All LEDs & LCD segments except Keylock are illuminated.
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599464 4.6 Fault Codes There are 10 F (fatal) faults, which are displayed in the LCD along with the symbol of a spanner (not on integrated or flat door models). A fatal fault will usually require the assistance of a qualified service person. In addition, there are 4 U (user) faults. U1 indicates the machine had failed to prime within a certain length of time usually because the tap has not been turned on. For this reason, at the same time a U1 comes up in the display we also show the
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599464 Once the fault has been cleared for an F3, F8 or F9 fault, the power needs to be disconnected and reconnected to reset the isolation relay before the product can be used again. 4.7 Fault Code Description Chart The following chart is a quick reference guide on fault codes. To read a fault code off an integrated or flat door model, refer to the LED Display column on the chart below. The LED that has activated on the secondary display indicates which fault code has occurred. To
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599464 Fault LED Fault Possible Causes Code Display F2 Delicate The controller • Foreign object has jammed the LED. has not rotor. sensed the • The rotor has failed. motor rotating. • Hall sensor connector or wiring fault at hall sensor or controller. • The hall sensor has failed. • Motor stator winding or connection open circuit. • The electronic controller has failed. • PCB mains filter has failed. F3 Delicate The water • The incoming water is greater ° ° and Rinse tempe
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599464 Fault LED Fault Possible Causes Code Display F7 Fast, No lid motor • Lid actuator not connected. Delicate current • PCB mains filter and controller and Rinse detected. connectors. LEDs. • Faulty PCB mains filter. • Faulty electronic controller. F8 • Test for earth leakage. Normal Earth leakage • Connectors and earth LED. fault. connections fitted correctly. • Damaged harnesses. • Water damaged harness, connector, or controller. F9 Normal and • Caused by F3, F8 or F9
