User manual SMEG CWG410MD

[. . . ] PROFESSIONAL DISHWASHER CWG410 2 CONTENTS CWG410 1 PRECAUTIONS FOR SAFETY AND USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 TECHNICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3 INSTALLATION AND POSITIONING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4 INSTRUCTIONS FOR TECHNICAL STAFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4. 1 4. 2 Plumbing hookup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 . 5 FIRST STARTUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5. 1 Using the water softener (on models with this feature only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6 SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Wait for the 6 seconds to pass; at the end P0 appears on the display 3) Use key P1 to select the parameter to be modified 4) Press the PUMPOUT KEY to display the parameter for modification 5) Modify the parameter by pressing key P1 6) Confirm the change by pressing the PUMPOUT key 7) Select the other parameters for modification in the same way and proceed as described above 8) After setting all the appliance parameters, press the On Off key to quit. 15 6. 4 Modifiable parameters CWG410 This table lists the model choice or cycle and temperature option parameters. F/ M M F M ID P0 P1 P2 Description Appliance Type Appliance Model Boiler temperature Default 1 80C Min. 1 60C Max 4 90C Notes Construction version Do not modify Do not modify Step 1 degree WARNING: The actual boiler temperature depends on whether the connection is singlephase or threephase. With threephase connection, do not set more than 85° Step 1 degree 0=off 1=on 0=off 1=on Real=measured+Offset Real=measured+Offset 0= filtered, 1= real Do not modify M M M M M M F P3 P4 P5 P6 P7 P8 P9 Tank temperature Thermostop option Soft Start option Boiler temperature offset Tank temperature offset Real temperature display Tank probe type 58C 0 1 0 4 1 1 40C 0 0 20 20 0 0 65C 1 1 +20 +20 1 1 Note for P6 and P7: negative numbers are indicated by illumination of both decimal points (e. g. : 12 "1. 2. ") "1. 2. ") 6. 5 Alarm trigger time thresholds This table lists all the safety device trigger time thresholds. F/ M F F F F F ID A0 A1 A2 A3 A4 Description Boiler max. heating time Maximum water intake time Maximum emptying wait time Default 20 min 50 min 5 min 1 min Min . 5 5 1 1 Max 60 60 20 2 Notes Step = 1 min Not active with PL ON Step = 1 min Step = 1 min 16 CWG410 6. 6 Adjusting detergent and rinse aid dispensing Caution: ensure that the appliance is not powered up ELECTRIC SHOCK HAZARD RD RB RV Detergent dispensing regulator screw (on some models only) Rinse aid dispensing regulator screw Inspection panel removal screw RD: Detergent dispensing regulator screw. (on some models only ) Adjustments are made using the adjuster screw AS SHOWN. The quantity dispensed is reduced by turning anticlockwise and increased by turning clockwise. RB: Rinse aid dispensing regulator screw Adjustments are made using the adjuster screw AS SHOWN. The quantity dispensed is reduced by turning clockwise and increased by turning anticlockwise. 17 CWG410 6. 7 Adjusting the regeneration frequency (models with softener only) 6. 8 Memorisation procedure To access the programming menu, proceed as follows: 1) switch the appliance off by pressing the On Off key 2) Hold down the and keys simultaneously for 6 seconds; H0 appears on the display 3) Use the key to modify the parameter; H0, H1, H2, H3, H4, H5 and H0 will appear on the display in cyclic sequence 4) Press the On Off key to confirm the change and quit programming mode. With values over 60°dF an external water treatment device must be used and the regeneration frequency must be set at H00 6. 9 Table of parameters This table shows the relationship between the intake water hardness and the quantity the resins are able to treat; regeneration is required once the appliance has preformed the set number of cycles. Regeneration cycle duration: 12 minutes. Hardness (dH German degrees) Regeneration off 8, 5 11 17 22, 5 28 33, 5 Hardness (dF French degrees) Regeneration off 15 20 30 40 50 60 Setting level H00 H01 H02 H03 default H04 H05 H06 Resin duration in wash cycles Function off 94 wash cycles 83 wash cycles 53 wash cycles 33 wash cycles 27 wash cycles 20 wash cycles 7 MALFUNCTIONS SHOWN ON THE DISPLAY (FOR THE TECHNICIAN) The dishwasher is able to identify a number of malfunctions and show them on the display. If the problem persists after the dishwasher has been switched off and back on, proceed as described below: E. 1 Boiler temperature probe malfunction Boiler temperature probe disconnected or not working 18 E. 2 E. 3 Tank temperature probe malfunction Water intake malfunction CWG410 Tank temperature probe disconnected or not working Water intake not completed in the maximum time allowed Check dynamic pressure in intake system, inspect water intake filter and clean if necessary. If the problem persists: tank pressure switch has failed (continuous empty reading) leak from pipe connected to air trap drain siphon blocked the tank is empty due to siphoning when the drain pump is not running Reduce boiler temperature to 80°. If the problem persists, the circuit board relay has failed: check circuit board and inspect boiler heating element for damage Reduce tank temperature to 58°. If the problem persists, the circuit board relay has failed: check circuit board and inspect tank heating element for damage Inspect the filters for dirt and check that the drain hose is not blocked, bent or crushed. Check that the drain pump is not blocked by dirt by removing the insert on the sump (from inside the tank) If the problem persists: with the tank empty: tank pressure switch defect (the contact is locked on full) with tank full: drain pump has failed If the system fails to pump out because the drain pump is fouled (as a result of incorrect filter positioning), proceed as follows: Bale out the dishwasher with a basin and disconnect it from the electrical mains. Unscrew the screw A, release the tang B and lift it. [. . . ] Check that water intake filter is not fouled. If you are unable to solve the problem, call the aftersales service. Check container of rinse aid and whether it is suitable for the type of mains water. If the problem persists, contact the aftersales service. [. . . ]