This GRUNDIG UV5A Owner Manual is not only an instruction manual but a total functional circuit description of the Multimeter and includes circuit diagram at the end pages. It is very helpful for repairing and calibrating the instrument. It is written in two languages English and German for international support. It was very easy to repair my unit with this document. Regards, Regis Pauly, Electrical Engineer.
Was happy to find the complete owners manual... It's all in there, just like the original...
Text excerpt from page 6 (click to view)
2 GETTING STARTED
2.1 Base station setup 2.1.1. Connect power cord to the AC power adaptor. 2.1.2. Plug the cord into the base station first and then plug the other end into a power outlet. 2.2 Load battery 2.2.1. Make sure the power switch at lower-left corner of your 100WT10P is in the OFF position. 2.2.2. Install the battery. 1. Place 100WT10P on your desk with its face down. 2. Place the battery in the battery slot then press it down to fit in. 3. Push battery latch 1 into the locked position. 4. For first time use, the battery requires five hours to become fully charged. 2.3 Stylus recalibration When the pad is powered on for the first time, the recalibration protocol will automatically launch. Follow the instructions to walk through the process. 2.4 WLAN setup 1.Tap START 2.Tap SETTINGS 3.Tap Network and Dial-up Connections 4.Tap 'Internal Wireless LAN' Settings icon 5. A dialog box pops up. Choose the Wireless Networks tab.Tap the Refresh button in the Available Networks panel. In a few seconds, a list of available networks is displayed 6. Select the network to which you wish to connect 7.Tap CONFIGURE 8.Tap OK