http://www.fixya.com/support/p12155-eureka_smartvac_4870_bagged_uprightSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 26 Dec 2009 15:05:15 GMT80http://www.fixya.com/support/t3653322-belt_tensioner_overheated_doesnt_keepI have a feeling the belt tensioner overheated and lost its 'tension'on mine. New belts slip as soon as roller brush hits the carpet.   What I would like to know is whether the tensioner assembly is available to buy, it doesn't appear so...Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3620723-eureka_boss_smartvac_model_4870_rollerMy Eureka The boss Smartvac Model #4870 roller brush won't turn even on the highest setting and the belt smells hot. we took the belt off. How can you tell if it needs replaced?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3607017-eureka_boss_smart_vac_beaterI have a Eureka 'The Boss Smart Vac'. The beater bar turns when there's no load on it, however when it's on the carpet it stops turning. The motor shaft turns however there's not enough friction between the belt and the motor pully to turn the beater...Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3582900-brush_roller_spins_until_touches_carpetBrush roller spins until it touches the carpet, then stops.Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3574580-no_suction_tube_unableI have no suction through the tube so unable to clean with attachments. Why?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3557433-replace_handle_release_pedalhow do you replace the handle release pedalSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t558177-eureka_model_4870_belt_replacementI can't figure out how to get the belt on the motor shaft. I took the bottom of the vac off and i'm looking at a belt that I can't even get off to replace. How do I manipulate belt over shaft?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3541615-eureka_smartvac_4870_no_suction_hose_ormy eureka smartvac 4870 has no suction at hose or floor. all hoses are clear, filters clean and properly installed. bag not full and properly installedSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3484510-replaced_belt_but_isnt_tight_turn_rollerreplaced belt but isn't tight to turn rollerSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t3099738-after_2_3_minutes_shuts_offafter 2-3 minutes it shuts offSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2926718-enviro_vac_being_stubbornI bought a Eureka Enviro Vac about a year ago and it worked great...until a few weeks ago- the belt on it broke after i loaned it to my sister. I figured the belt needed to be changed so i changed it. I turned it on and the belt did not spin but the...Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2519762-eureka_boss_smartvacI have a Eureka The Boss Smartvac. I was vacuuming and it just went off. It was on one second and then off the next. I changed the bag thinking it was full but it didn't go back on. What's happening?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2893285-brush_roll_continue_turn_while_vacuumeIs there any simple solution?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2510875-eureka_boss_vacuum_belt_keeps_breakingI've replaced the belt four times in three months. I would return it but I can't find the receipt...any helpSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2864284-pedal_push_slant_start_handle_backwardsWhere is the foot or hand pedal to tilt the h andle back so you can vacuum? Help! (Eureka Smart VAC)Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2428554-eureka_4870_brush_roller_turns_even_inThe brush roller continues to turn whether the setting is for floors or hose.Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t1693090-eureka_4870_will_not_powereureka 4870 will not power onSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2254455-rewire_vacuumhow to rewire a eureka 4870 vacuumSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2777632-no_suction_eureka_boss_smart_vac_beltno suction on my eureka boss smart vac. The belt is fine and the roller moves. I just changed the bag but no dice. any insight?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2744646-remove_belt_no_room_end_motor_shaftseems to be common problem with numerous owners, this appears to be manufactures defect; anyone know if Eureka will fix problem?; maybe if enough of us complainSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2673156-change_belthow do I change the belt?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2659683-eureka_boss_smartvac_just_turned_offI have a Eureka vacuum, the Boss, Smartvac, and it jsut turned off and won't turn on. Any ideas? LisaSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2600173-something_stuck_in_hose_eureka_bosssomething is stuck in my hose on the eureka boss smartvac, can i dtach plastic hose on sideSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2553138-belts_wear_break_very_quickly_as_thothe belts wear and break very quickly as tho something is rubbing against it on one side. It seems to be worse when I use the hose.Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2545747-having_problem_no_suctionHaving a problem with no suction. I have the knobs on the correct settings..Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2520854-belt_slide_over_shaftwhere does he belt slide over the shaftSat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2358493-eureka_4870_no_suctionMy Eureka 4870 has no suction on the floor or hose setting, white air blows out the front filter. Further, the roller does not move when on the floor setting. The belt is in good condition and I cannot find any blockage in the hoses. Any ideas?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t1561740-in_carpet_setting_vacuum_brush_not_spinHi...I have a Eureka ''The Boss' SmartVac, model 4870D. In the carpet setting, the brush is not moving therefore it is not picking up dirt when used over carpet. The suction appears to be fine. The floor setting works fine (as the brush does not spin...Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2328678-replace_pedal_release_eurekaHow do I replace the pedal release on the Eureka 4870?Sat, 26 Dec 2009 15:05:16 GMThttp://www.fixya.com/support/t2293360-replace_handle_release_pedalThe spring is still there, just can't figure out if I should use brut force to push the pedal in or if there is a knack to it.Sat, 26 Dec 2009 15:05:16 GMT