Stern Engineering NARA 2032 Installation And Maintenance Manual Download Page 1

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INSTALLATION AND MAINTENANCE GUIDE

E L E C T R O N I C F L U S H V A L V E F O R W C

W I T H D U A L F L U S H I N F R A R E D S E N S O R

NARA 2032 / E / P / PE / K / KE

Summary of Contents for NARA 2032

Page 1: ...1 INSTALLATION AND MAINTENANCE GUIDE E L E C T R O N I C F L U S H VA LV E F O R W C WITH DUAL FLUSH INFRARED SENSOR NARA 2032 E P PE K KE...

Page 2: ...flush valve for W C operated by a self adjusting infrared sensor Water will start flushing when the user will walk away from the W C If the user was present in front of the W C for less than one minut...

Page 3: ...ery Nara 2032 E 9 V Transformer Nara 2032 PE 9V Transformer with Battery Back Up Device Operating water pressure 1 0 8 0 bar 14 5 116 O PSI With water pressure of more than 8 Bars use a pressure reduc...

Page 4: ...yourself with the part names and confirm that the parts are included 1 x Plastic seat for the cover plate 1 x Wall cover plate with the electronic unit Adjusting screw 1 x Allen key 4 x Screws 9V Batt...

Page 5: ...yourself with the part names and confirm that the parts are included 1 x Plastic seat for the cover plate 1 x Wall cover plate with the electronic unit 9V Battery box B VERSIONS E VERSIONS 1 x Tempora...

Page 6: ...the cover plate 1 x Wall cover plate with the electronic unit 2 3 4 2 3 4 Note 1 Keep a minimum distance of 500mm between the upper surface of the bowl and the infra red sensor 2 The maximum thicknes...

Page 7: ...ystem operated by an infra red sensor To prevent reflection problems it is recommended to keep a minimum distance of 1 50 meters between the flush valve and other objects Preparation for installation...

Page 8: ...ver to protect the flush valve Step 2 Connecting the power source 1 Once the electricity plumbing and tiles works are finished replace the temporary protective cover with the plastic seat Adjust it us...

Page 9: ...t the self adjusting is taking place a red light in the sensor eye will flash continuously The solenoid valve will be opened and closed for 1 second as an indication that the ideal sensor range was se...

Page 10: ...the flush valve Step 2 Connecting the power source 1 Place the transformer near the electricity plug insert the transformer cable wire through the box 2 Once the electricity plumbing and tiles works...

Page 11: ...valve will flush a few seconds after your departure 12 If needed adjust the flow rate by turning the regulating valve In order to avoid entering into the self adjusting mode do not disconnect the cab...

Page 12: ...there is no water leakage 7 Assemble the temporary protective cover to protect the flush valve Step 2 Connecting the power source 1 Once the electricity plumbing and tiles works are finished replace t...

Page 13: ...the flow rate by turning the regulating valve In order to avoid entering into the self adjusting mode do not disconnect the cables between the electronic unit and battery box 10 If the range is unsat...

Page 14: ...akage 7 Assemble the temporary protective cover to protect the flush valve Step 2 Connecting the power source INSTALLATION NARA 2032 PE 1 Once the electricity plumbing and tiles works are finished rep...

Page 15: ...o avoid entering into the self adjusting mode do not disconnect the cables between the electronic unit and battery box 11 If the range is unsatisfactory refer to the section entitled Settings Adjustme...

Page 16: ...ttery is recommended 4 Close the battery box 5 Refit the wall cover plate BATTERY REPLACEMENT Check that there are no objects in front of the sensor after the battery replacement was completed After y...

Page 17: ...nsor range as follows Hold the remote control straight in front of the sensor in a distance of about 8 10 20 25cm Choose the function RANGE by pressing once at the range function button After pressing...

Page 18: ...he sensor eye is perceived Then press to increase the flow time and to reduce it FULL FLOW TIME This function determines the water flushing time once the user leaves the W C after being present in fro...

Page 19: ...e red light at the sensor eye is perceived Then press to increase the delay out time and to reduce it TEMPORARY OFF FUNCTION This function is ideal to perform any kind of activity in front of the sens...

Page 20: ...sales receipt must be provided to Stern Engineering Ltd with all warranty claims Stern Engineering Ltd is not responsible for labor charges installation or other incidental or consequential costs oth...

Page 21: ...attery Box Transformer Back Up Device NARA 2032P NARA 2032 PE Panel Kit Self Adjusting Duet Sensor Kit Solenoid Valve Kit with Acetal Body Piston Kit Piston Piston Cover Kit Piezo Button Battery Box T...

Page 22: ...M I N D I C AT O R C A U S E S O L U T I O N Valve does not flush The red LED indicator in the sensor flashes continuously when the user steps within the sensor s range The red LED indicator in the se...

Page 23: ...piston to close slower than normal Dirt in the piston orifice prevents enough water from going through the orifice The reduced flow causes the piston to close slower than normal Flow time setting is...

Page 24: ...22 15 Gan Rave Blvd 81222 Gan Rave Yavne Israel Tel 972 8 9326000 Fax 972 8 9326025 export sternfaucets com www sternfaucets com 07 11 015160310 B...