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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Insert the power plug in a grounded socket 230V 50Hz; the machine is ready to operate. It is necessary to fill the dishwasher once with the new installed WO-02 and drain the dishwasher one time completely. Check any leakage in the hydraulic circuit. 4. 2 NORMAL USE For normal use, the machine must be with power plug always connected. WARNING Avoid dehydration of the membranes, as it will cause them to malfunction. 4. 2. 1 Automatic flushing function In order to avoid bacterial growth on the surface of the membrane, the device will automatically operate the “flushing” mode every 6 hour. This process consists of the substitution of stagnate water with fresh water (inside the membrane). 4. 3 LOW PRESSURE ALARM If low pressure alarm occurs, machine stops and makes three BEEP. If low pressure alarm repeats consecutive, the restart delay increases automatically. In chase of leackage, the machine makes a long BEEP and stop the machine. WARNING If leackage alarm repeats, disconnect the power, open the machine and check for leackages. Machine opening and leackage inspection can be done by qualified personell only. 4. 5 INACTIVITY WARNING It is recommended, each time the machine is not used for a period longer than a week, to let the water flow for at least 10 minutes before use. It is recommended to perform machine sanitation each six months or during normal maintenance operations. 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. The frequency of replacement depends on average use of the dishwasher (cycles/day) (see table). 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. 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. ATTENTION Use only original parts. -13- 6. PROFESSIONAL EXTRAORDINARY MAINTENANCE ATTENTION The internal WO-02 electrical apparatus is fed by 230 Volts electrical current. [. . . ] (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. [. . . ]