User manual SMEG WO-02

[. . . ] WO-02 Water treatment equipment for HORECA dishwasher applications. MANUAL use and maintenance SERIAL NO. : PART NUMBER: Note: __________________ __________________ _____________________________________________ INDEX 1. 6. 3 6. 4 6. 5 6. 6 6. 7 6. 8 6. 9 7 GENERAL INFORMATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 MANUFACTURER / ASSISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 CERTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The sanitation must be performed by qualified personell only. -12- 5. 5. 1 ENDUSER ORDINARY MAINTENANCE FILTER REPLACEMENT ATTENTION The filter can be replaced by the end user. ATTENTION Replace the filter each 200 hours of use. The frequency of replacement depends on average use of the dishwasher (cycles/day) (see table). 6 months 4 months Cycles/day 70 100 Filter replace freq. 3 months 2 months ATTENZIONE Before the WO-02, an external prefinte must be installed to guarantee the chlorine reduction and filtration of raw water. The manufacturer requie the use of PRO:fine BLU Medium filter. To replace the filter, follow these steps: Turn off the water plug valve and turn on the tap on the sink to release pressure from the system. Rotate 90° (1/4 spin) towards left the turn-off cartridge, and remove it by pulling it down. Remove the protective cap from the new cartridge and record the date of installation of the new cartridge in the proper space. Insert the new cartridge without forcing it in any way, making sure to fit the fins in their proper seats in the head and rotate it 90° towards right until the block, without forcing. To facilitate the fitting, you can slightly moisten with water or cooking oil the seals on the cartridge. The removed cap can be used to seal the turn-off cartridge. ATTENTION Use only original parts. -13- 6. PROFESSIONAL EXTRAORDINARY MAINTENANCE ATTENTION The internal WO-02 electrical apparatus is fed by 230 Volts electrical current. Before opening the machine, make sure the machine is unplugged. 6. 1. REQUIRED TRAINING FOR MAINTENANCE PERSONNEL Maintenance personnel must possess the following qualifications as prescribed in this manual: • An adequate knowledge of standard EU approved safety procedures • The required technical knowledge to understand the concepts outlined in this manual. • Knowledge of basic hygiene • General familiarity with the device, in addition to a basic knowledge of troubleshooting electrical and hydraulic problems 6. 2. RESPONSIBILITIES OF MAINTENANCE PERSONNEL ATTENTION The overall maintenance plan, described in this chapter, must be rigidly adhered to as indicated in the above paragraph, in order to maintain the efficient operation of the device, thereby guaranteeing continued water quality. The tasks listed in the box below must be performed by qualified technical personnel, strictly in accordance with the manual, exclusively using approved parts and materials. Otherwise the guarantee will be null and void. The maintenance performed must always be documented properly and signed by the technician in the space provided on the attached maintenance log. TASK FREQUENCY Visual Inspection to check the integrity of system controls 12 months or Machinery in chase of permeate water bad smell General cleaning (*) Operation Verification Machinery Sanitization Membranes Substitution Upon clogging Vane pump Substitution 2000 hours Solenoid valve Substitution 2000 hours (*) Particular water conditions may require a more frequenty maintenance operations. WARNING The internal electrical system of the WO-02 is powered by 230 Volts. [. . . ] (D) Gemäß Richtlinie 2002/96/EC wird diese Produkt als elektrisches/elektronisches Gerät eingestuft. Dieses Gerät nicht als nicht klassifizierten Stadtmüll beseitigen. Diese Gerät an eine dafür vorgesehene Sammelstelle bringen, gemäß den vorortigen und auf nationalem Gebiet geltenden Gesetzesbestimmungen. Der Verbraucher kann beträchtlich dazu beitragen den Abfall zu verringern, indem er ein Recycling der elektrischen/elektronischen Geräte vorsieht. [. . . ]