hoover optima hnl7146 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › hoover optima hnl7146 This topic has 2 replies, 2 voices, and was last updated 13 years ago by adv. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts April 3, 2013 at 11:25 am #74854 advParticipant this is for a old women. not done one before but the timer is realy tight to move round is it the knob that needs changed or the actual selector switch at back ? tip lads April 3, 2013 at 11:48 am #393094 MartinParticipant Re: hoover optima hnl7146 Coffee or tea spillage perhaps? Check it out, though whatever the cause the fix should be simple enough. 😉 April 3, 2013 at 12:03 pm #393095 advParticipant Re: hoover optima hnl7146 nope shes prity clean lol and i have cleaned space between knob an facier Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In