PROFI FX Install & Operations Manual
Contents
1. 11 SETTINGS AND COUNTER VALUES 12 9 1 Adjustment of detergent dosage Quantity 12 9 2 Adjustment of rinse aid dosage quantity 12 9 3 Adjustment of water hardness c cccccsssccessssseceecssseeeeseeseeeesseseeeess 12 OA oe adn oe BAN A nA Sena nanan 13 9 5 Water CONSUMPTION COUNTED 13 9 6 Remaining water quantity counter for external water treatment 13 9 7 Termination of setting mode or counter display 13 10 FROST PREVENTION 14 11 MAINTENANCE 14 12 TROUBLESHOOTING GUIDE 14 1 IMPORTANT NOTES Use in Accordance with Regulations This machine is exclusively to be used to wash ware such as plates cups glasses cutlery trays etc Do not use for electrically heated cooking and heat conservation appliances Safety Never hose down the machine of the machine 1 The Attention symbol is shown beside instructions that essential for the safe operation Please read these passages thoroughly Liability Installations and repairs which are carried out by non authorized technicians or the use of other than original spare parts and any2. GLASS AND DISHWASHERS FX GX SERIES INSTALLATION AND OPERATION INSTRUCTIONS Starting from Serial No 8652 0001 REV 17 03 2008 AG 21427 C 03 08 CONTENT Page AG 21427 C 03 08 IMPORTANT NOTES 00seccccccsseeecccecssseeeecessseeeecasseeseseeeaseeesees 4 INSTALLATION 5 LOCAUON 5 2 2 Electrical cccccccesssseeeeceseceesnsssteeeeeeeeeesnseeteeeeseeesegaes 5 2 3 Water dieen EE 5 2 4 Drain connection s sssssssssennrrrsssseerrrrrrrssnrernrrrrrssenerrrrrrrssssrrrrrenne 5 CONTROLS EEEN 6 STARTUP vdavervai covavtvavassadevecvaadauvcduesetusnvansnbasianceae 7 Detergent aroe e e Oe 7 4 2 RINSE eia E 7 4 3 Priming the suction hoses ccccccsssccessssceescsseeessesseeeesenseeeessesseeerss 7 4 4 Softener only on option sssssnsenssisenserisrnsrrnsrrerinrisrinrinnrisrnsrrnns 8 OPERATION 8 5 1 Preparation gerada e E E E a 8 52 RUM kaaa A AEEA ia 9 SWITCH OFF AND CLEANING THE MACHINE 10 eee 10 6 2 Cleaning daily ccccccccccsssccssssseceecssseeeesssseeeessesseseesestseeeseensteeess 10 6 3 Cleaning weekly cccccccccsssccessssseccesssseeeescssseeessssseeeeseseeeesenesteeess 10 PREVIEW OF 5 11
3. Only available if activated in service mode 518 The capacity liter of the water treatment has to be stored via C79 80 Push Program button again The display will show alternately d and or the remaining water quantity liter In the lower Display appears the value up to 999 liter Thousands will be shown in the upper Display Example 1586 liter Max indication 999 999 To reset the counter to pre set value push and hold 3 seconds the ON OFF button 9 7 TERMINATION OF SETTING MODE OR COUNTER DISPLAY Close the door open and close it again or do not press any button for 10 seconds AG 21427 C 03 08 13 10 FROST PREVENTION In case of frost or longer operation pauses e g for seasonal operations the machine must be completely drained This should be carried out by after sales service Reset for operation according to chapter 4 11 MAINTENANCE For trouble free operation we recommend you enter into a service contract with your local Service Office SERVICE 12 TROUBLESHOOTING GUIDE TYPE OF FAILURE Poor wash result POSSIBLE CAUSE REMEDY Dishes are not clean Wash arms stiff you should be able to turn them easily by hand Take out wash arms and clean them thoroughly Check water outlet from machine to wash arms is clear Wash arm nozzles are clogged visual check Take out wash arm remove cleaning cap and rinse wash arm thorou
4. must be operated with potable water For water with an extremely high mineral content an external demineralisation is strongly recommended Machines without softener Connect to soft and if possible warm water up to 4 Clark 0 5 mmol l max 60 C Machines with softener Connect to warm water max 60 C if possible Line flow pressure 0 5 10 bar Important the line flow pressure must not be less than 0 5 bar If the line flow pressure is above 10 bar provide pressure reducer at source Connect the union nut 3 4 of the water supply hose to the site shut off valve Do not kink or cut the supply hose If an extended supply hose is required use one of the same specifications as the original DRAIN CONNECTION AG 21427 C 03 08 Connection between machine and site drain must not exceed max height of 0 75 m Do not kink the drain hose 3 CONTROLS Machine OFF Pushing this button switches the machine on As soon as the machine is ready for operation the wash cycle is started by pushing this button also By pushing and holding 3 seconds this button the drain and self cleaning cycle starts At the end of the cycle the machine switches off automatically After switch off the machine is not voltage free Furthermore the button illuminates to indicate the mode of the machine GREEN flashing Machine fills and starts heating GREEN per
5. technical alterations to the machine may affect the warranty set out in the standard conditions of sale Machine noise level The machine noise level is 63 dB A Connecting tensions The machine described with this operation manual has following connecting tensions 400 V 50 Hz 3 Ph N PE or 230 V 50 Hz 1 Ph N PE 4 AG 21427 C 03 08 2 INSTALLATION 2 1 LOCATION 2 2 Wall clearence is not required Level machine by turning the feet Distribute machine weight equally onto all feet Vapour may escape from the dishwasher door Therefore adjacent furniture has to be protected to prevent swelling ELECTRICAL CONNECTION 2 3 Must be carried out by an authorized technician according to the local and national codes The electrical supply shall comply with the name plate data Adaptation to an alternative electrical supply is achievable as per wiring diagram Respective schemata are adjacent to the connection terminal Line fuses and cable cross section shall comply with the requirements A cut off device shall be provided to connect the supply cord isolating switch or accessible plug device According to EN 60 335 the appliance must be connected to an equipotential conductor The connecting screw Y is located beside the cable inlet WATER CONNECTION Must be carried out by an authorized technician according to the national and local codes The machine
6. F FAILURE Poor wash result POSSIBLE CAUSE REMEDY Stripes and staines on dishes or glasses Rinse aid concentration too high Reduce quantity see instructions Hard water or high mineral content Check water quality Obtain details from local water authority Recommended values Ideal degree of hardness is 4 Clark Ideal conductivity value for glasses is 150 uS cm and for dishes max 400 5 Rack is not suitable for type of dishes sloping Use appropriate racks to create a sloping position which allows water to drain away from cavities Insufficient rinse aid concentration causes staines Increase quantity see instructions Machine with softener wrong type of salt used Use only granular regeneration salt Other malfunctions Glasses are totally or partially cloudy Surface of glasses is rough and porous this is called glass corrosion This is not caused by a malfunction on the machine Replace with new glasses Glass breakages Use of inappropriate dish or glass racks Use appropriate racks Machine suddenly stops during wash program Machine is connected to a maximum power supply unit which cuts out the energy consumer at a given point or ma chine is interlocked with another energy consumer unit Connect machine separately call electrician Blown site fuse Check site fuses If no button will be pressed du
7. NING WEEKLY Loosen the retaining screws A by turning them counter clockwise Take out wash and rinse arms and flush 10 AG 21427 C 03 08 7 PREVIEW OF TEMPERATURES Press and hold 3 seconds the Program button until the actual temperatures C are displayed top rinse bottom wash The indicators go out 10 seconds after releasing the Program button Permanent temperature display can be activated on request by the service technician 8 FAULTS According to the fault an error code will be shown in the upper display see table below Please report the error code to the service technician If the ON OFF button is flashing GREEN RED alternately restricted operation may be possible POSSIBLE CAUSE MEASURES Drain hose blocked Clean drain hose and restart drain cycle Rinse booster heating defective Call the after sales service OPTION External demineralisation cartridge depleted Replace cartridge Salt deficiency Refill the softener with granular regeneration salt only with built in softener The ON OFF button illuminates RED and the Service indicator is illuminated POSSIBLE CAUSE MEASURES Shut off valve is closed Open shut off valve at site and switch on machine again Fill valve or fill system defective Call the after sales service Tank strainer not correctly positioned Put strainer correctly in place Dra
8. can operate to a maximum head height of 1 5 m Do not confuse the containers Use only commercial detergent and rinse aid Please pay attention to the manufacturers safety instructions 4 3 PRIMING THE SUCTION HOSES ATTENTION The machine has to be switched off Open the door Push Stop button 3 and Program button simultaneously until the upper Display shows CH1 and the lower 8 0 Push Program button repeatedly until d O is displayed Close the door In the upper Display appears SF1 in the lower one 4 3 1 DETERGENT SUCTION HOSE Pushing the ON OFF button activates the hose priming for 60 seconds Each cycle can be interrupted by pushing the ON OFF button again 4 3 2 RINSE AID SUCTION HOSE Push the Program button In the upper Display appears 5 2 the lower 4 O Pushing the ON OFF button activates the hose priming for 400 seconds Each cycle can be interrupted by pushing the ON OFF button again 4 3 3 TERMINATION OF HOSE PRIMING Open door and close it again or do not press any button for 10 seconds AG 21427 C 03 08 7 START UP 4 4 SOFTENER only on option For the first run the softener has to be filled with regeneration salt and potable water Filling the salt reservoir with cleaning agent will damage the water softener Open the door Unscrew the softener lid a
9. e out rack Allow dishes to dry for 1 minute approx SELECT PROGRAM The machine is operating automatically with standard cycle time If needed it is possible to select a shorter or longer program To show the present program push the Program button before starting the wash cycle To change the program push the Program button again 1 Short cycle for light medium soiled dishes and glassware PO2 Standard cycle for medium heavy soiled dishes PO3 Long cycle for dried on soiling and containers The machine continues with the chosen cycle time until it is switched off or another program is chosen AG 21427 C 03 08 9 6 SWITCH OFF AND CLEANING THE MACHINE 6 1 SWITCH OFF Close the door Push and hold the ON OFF button until the button flashes blue NOTE During the drain cycle the interior of the machine is cleaned automati cally A final inspection is recommended to remove any food debris When the ON OFF button goes off Switch off main switch or unplug and close the shut off valve 6 2 CLEANING DAILY To clean the machine do not use any chloric acidic or abrasive products and no metallic brushs Open the door take out and clean strainers Please ensure that food debris does not enter pump intake Flush the fine strainer Clean interior of the machine Put strainers back into place Leave the door open for ventilation 6 3 CLEA
10. ghly until soil is removed Replace correctly Rinse arm nozzles are clogged possibly by lime deposit Remove rinse arms and decalcify them in separate container Detergent concentration is too low or too high Check setting of detergent concentration See also operating instructions point 9 1 Coarse strainer soiled Take out strainer empty and clean it Fine strainer soiled or obstructed by lime Take out fine strainer If heavily soiled soak in a vinegar solution Then clean it thoroughly until the pores are free Cleaning is to be done daily see operating instructions Wrong program selected for heavily soiled dishes Select program with longer wash cycle Dishes or glasses do not dry properly 14 Rinse aid concentration too low Increase concentration See also operating instructions point 9 2 Dishes still greasy 1 Detergent concentration too low increase see instructions 2 Check if detergent is appropriate If not choose a stronger one 3 Drain soiled water and refill machine Check pre scrapping procedure Rack is not suitable for type of dishes sloping Use appropriate racks to create a sloping position which allows water to drain away from cavities Dishes stay too long in the machine at the end of program Take out dishes as soon as cycle is completed to enable them to dry AG 21427 C 03 08 TROUBLESHOOTING GUIDE TYPE O
11. in hose blocked Clean drain hose and restart drain cycle Fill system or drain system defective Call the after sales service Temperature probe rinse booster defective Call the after sales service Temperature probe tank defective Call the after sales service Pressure transmitter rinse booster defective Call the after sales service Pressure transmitter tank defective Call the after sales service AG 21427 C 03 08 11 9 SETTINGS AND COUNTER VALUES 12 ATTENTION The machine has to be switched off Open the door If the door will be closed or if no button is pressed for 10 seconds the indicator automatically switches off and the new settings will be saved Therefore the setting procedure can be interrupted at any time 9 1 ADJUSTMENT OF DETERGENT DOSAGE QUANTITY Push Stop button und Program button simultaneously until in the upper Display 1 appears In the lower Display appears e g 8 0 pre adjusted value of the detergent dosage time 8 05 2 4 g l adjust the detergent dosage time push ON OFF button 1 repeatedly until the desired value 0 50 s 0 15 4 g appears Adjustment should be done in accordance with chemical suppliers recommendations 9 2 ADJUSTMENT OF RINSE AID DOSAGE QUANTITY Push Program button again In the upper Display appears 2 In the lower Display appears e g 9 0 pre adjus
12. manent Machine is ready for operation BLUE permanent Wash cycle is running BLUE flashing Machine draining switch off RED permanent Failure indication see chapter 8 GREEN RED alternate flashing Failure indication see chapter 8 2 Program button 3 Stop button By pushing this button it is possible to select between different preset programs according to the model and equipment The program no e g PO2 will be shown in the Display In case of operating error or faults it is possible to switch off the machine immediately without the drain cycle by pushing this button After switch off the machine is not voltage free 4 Display e g temperature indication Wash C see chapter 7 5 Display e g temperature indication Rinse C see chapter 7 6 Salt required Indicating the need for regeneration salt to be added Only with builtin softener 7 Service indicator Indicating that the machine has a fault see chapter 8 AG 21427 C 03 08 4 START UP 4 1 DETERGENT Do not use any acidic detergent products with the built in detergent pump The ph value has to be higher than 7 Place the suction hose into the detergent container Fill the suction hose according to chapter 4 3 4 2 RINSE AID Place the suction hose blue marking into the rinse aid container Fill the suction hose according to chapter 4 3 The dosing pumps
13. nd the softener with 2 kg of Granular regeneration salt do not use salt tablets Fill up the softener with potable water only at the first run Clean seal and rim of softener lid carefully before closing the lid Close lid and tighten Adjust the water hardness according to chapter 9 3 When the Salt indicator illuminates during operation the softener has to be refilled with regeneration salt There will be a slight delay before salt light extinguishes after refill 5 1 PREPARATION Check correct position of wash rinse arms and strainers Open shut off valve Switch on main switch or put the plug in Check level of detergent and rinse aid containers Close door and push the ON OFF button 1 tank will be filled The ON OFF button flashes green during fill and heating cycle This process can take several minutes When the button changes to green steady burning light machine is ready for operation AG 21427 C 03 08 OPERATION Place glasses and cups face downwards into the rack Remove any food debris before loading plates into rack Spray off greasy food soil 5 2 RUN Put rack into the machine and close the door Push the ON OFF button During the wash cycle is running the button illuminates blue As soon as the ON OFF button changes to green light the wash cycle is finished Open the door and tak
14. ring 6 hours the machine switches off automatically without draining AG 21427 C 03 08 As continued product improvement is a policy of HOBART specifications are subject to change without notice Printed in Germany AG 21427 C 03 08 PC
15. ted value of the rinse aid dosage time 9 0 s 0 3 To adjust the rinse aid dosage time push ON OFF button repeatedly until the desired value 0 50 s 0 1 6 g l appears Adjustment should be done in accordance with chemical suppliers recommendations 9 3 ADJUSTMENT OF WATER HARDNESS With optional softener only To adjust the softener to the local water hardness obtain details from local water authority Push Program button repeatedly until in the upper Display 4 appears Push ON OFF button repeatedly until the required value 1 4 will be displayed up to 9 HO2 10 to 18 eh 19 to 26 4 27 to 38 eh water hardness eh Clark AG 21427 C 03 08 SETTINGS AND COUNTER VALUES 9 4 CYCLE COUNTER GB Push Program button again The display will show alternately P or the number of wash cycles Inthe lower Display appears the value up to 999 Thousands will be shown in the upper Display Example 1023 wash cycles Max indication 999 999 9 5 WATER CONSUMPTION COUNTER Push Program button again The display will show alternately or the water consumption liter In the lower Display appears the value up to 999 liter Thousands will be shown in the upper Display Example 10217 liter Max indication 999 999 9 6 REMAINING WATER QUANTITY COUNTER FOR EXTERNAL WATER TREATMENT
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