background image

2902-28 

Adjustable Motor and Sensor Series

Service Manual

WWW.RESTROOMDIRECT.COM      704•937•2673     129 Oakpark Dr., Unit A, Mooresville, NC 28115

Summary of Contents for Aerix 2902-28

Page 1: ...2902 28 Adjustable Motor and Sensor Series Service Manual WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 2: ...to Remove the Cover Motor Maintenance Motor Brushes Replacement Motor Replacement How to Replace the Heating Element How to Replace the Circuit Board WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 3: ...es contain instructions and images to and images to service the components of 2902 28 hand dryers hand dryers Consult installation instructions before using the equipment Maintenance WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 4: ...Service Manual for 2902 28 How to Remove the Cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 5: ...Porcelain 2902 280000 replacement P N P15 411 Steel White Enamel 2902 287300 replacement P N P15 412 Stainless Steel Satin 2902 287400 replacement P N P15 413 WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 6: ...Reminder Disconnect the power to the unit before removing the cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 7: ...wrench provided Replacement Part Number P15 419 Note To loosen screws Turn wrench in Clockwise direction Screws will tighten to base plate and loosen from inside of cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 8: ...Remove the cover taking care to avoid damaging the cover or internal parts Removing the Cover Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 9: ...Service Manual for 2902 28 How to Replace the Motor Brushes WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 10: ...a theoretical life of 3000 hours and must be changed if they are shorter than 0 2 inches Replacement Part Number P15 417 Motor Brushes are installed on the side of the motor WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 11: ...Reminder Disconnect the power to the unit before removing the cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 12: ...the brushes Step 2 Remove the clip to the side until you can see the brushes inside Step 3 Remove the brushes To replace the brushes take the replacement and follow the above steps in reverse WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 13: ...Service Manual for 2902 28 How to Remove the Motor WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 14: ...3 HP 250 W RPM may be manually adjusted by means of a potentiometer 3800 8200 r p m Safety thermal cut off which temporarily disables the dryer Replacement Part Number P15 414 WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 15: ...Reminder Disconnect power to the unit before removing the cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 16: ...Removing the Motor Remove the bar code label located on the volute WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 17: ...Loosen the fan wheel by using the 2 Allen key provided Removing the Motor cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 18: ...prings that hold the motor in place Carefully remove the motor from its location be careful not to damage the fan wheel Removing the Motor cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 19: ...e fuse cable from the motor To replace the motor take the replacement and follow the above steps in reverse Removing the Motor cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 20: ...Service Manual for 2902 28 How to Remove The Heating Element WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 21: ...aterial Waved wire NiCr heating element Automatic resetting circuit breaker protects against overheating 302 F disconnect Replacement Part Number P15 415 WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 22: ...Reminder Disconnect power to the unit before removing the cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 23: ...Remove the bar code label located on the volute How to Remove The Heating Element WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 24: ...e fan wheel Turbine by using the 2 Allen key provided Turbine Replacement Part Number P15 418 How to Remove the Heating Element Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 25: ...Disconnect the ground cable Remove the motor from the volute How to Remove the Heating Element Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 26: ...ct all the cables from the motor that connect to the terminal block including the brown wire How to Remove the Heating Element Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 27: ...move the clip from the circuit board Remove the circuit board by pressing on the flaps How to Remove the Heating Element Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 28: ...Cut the Bridle Open the volute by separating each side How to Remove the Heating Element Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 29: ...ke the replacement and follow the above steps in reverse Carefully remove the heating element from inside the volute How to Remove the Heating Element Cont WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 30: ...Service Manual for 2902 28 How to Replace the Circuit Board WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 31: ... operating system will cause this unit to automatically shut off if sensor is completely blocked 60 seconds Fully adjustable detection range 2 8 inches Replacement Part Number P15 416 WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 32: ...Reminder Disconnect power to the unit before removing the cover WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Page 33: ...ard Remove all the cables from the circuit board and the motor To replace the circuit board take the replacement and follow the above steps in reverse WWW RESTROOMDIRECT COM 704 937 2673 129 Oakpark Dr Unit A Mooresville NC 28115 ...

Reviews: