Hi Mary, Actually,I did have a bit of training on the Optacon. However, it was over 30 years ago. At the time, I still had enough vision to read print, so it came very easily. I had been asked to participate in an evaluation of its use. However, I was never able to afford one when they were being made. I also was a cctv user at one time, so understand that the controls are used to bring the text into focus on the array. I was just trying to figure out which knob does what. Once the unit is working correctly, I'm sure I will notice a big difference. Yes, the unit did come with a battery charger, and because the battery won't hold a charge, I have just left it plugged in for the time being. I appreciate the suggestions, and would love to get a hold of some documentation. Any suggestions as to where I might find that? Karen P. ----- Original Message ----- From: "Mary Emerson" <maryemerson@xxxxxxxxxxxxx> To: <optacon-l@xxxxxxxxxxxxx> Sent: Saturday, February 25, 2006 9:47 PM Subject: Re: New Optacon User > Karen, > > You really need the optacon documentation and training manuals, and some > person to teach you how to read and how to adjust the threshold knob and the > other knob; also, the portion you hold in your hand has a zoom button on it; > the uppermost adjustment is the largest, and the letters get smaller as you > move the button towards the bottom. I would say you really need training on > how to use the optacon itself, instead of just diving in without any help. > > There is also a button on the back of the machine that, when you push it in, > will raise the tone if the battery is fully charged; if the tone is the > same, you're still in good shape; if the tone goes lower, you need to plug > the machine in and charge the battery for 24 hours. I hope the machine came > with a battery charger and some training materials. Optacons are precision > machines and just turning it on without any training is like turning on your > stove without knowing what it's for and how to use it. > > We can't help you with much training on this list because you really need > hands-on instruction from somebody who knows how to use the machine. > > Mary > Mary Emerson > E-mail: maryemerson@xxxxxxxxxxxxx > Skype name: mkemerson > Podcast web site: http://www.emerson.libsyn.com > Podcast feed: emerson.libsyn.com/rss > > > To unsubscribe at any time, just send a message to: > > optacon-l-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the message subject. > > Tell your friends about the list. They can subscribe by sending a message to: > > optacon-l-request@xxxxxxxxxxxxx with the word "subscribe" (without the quotes) in the message subject. > To unsubscribe at any time, just send a message to: optacon-l-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the message subject. Tell your friends about the list. They can subscribe by sending a message to: optacon-l-request@xxxxxxxxxxxxx with the word "subscribe" (without the quotes) in the message subject.