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.
The owner's manual was evetything I thought it would be. I was able to print it out using both sides of the paper in quick order, saving me a search online for a used one.
Was happy to find the complete owners manual... It's all in there, just like the original...
Text excerpt from page 7 (click to view)
Defrosting
The refrigerator automatically defrosts every time the compressor stops. The water is discharged, via the pipe, into a tray located below the appliance, where it evaporates. Important To avoid defrost water overflowing into the fridge, periodically clean the water discharge hole in the centre of the V shaped drip collector at the back of the refrigerator compartment behind the fruit and vegetable drawers. Use the special cleaner provided which you will find already inserted into the discharge hole. The freezer compartment, however, will become progressively covered with frost. This should be removed with the special plastic scraper provided, whenever the thickness of the frost exceeds 4 mm. During this operation it is not necessary to switch off the power supply or to remove the foodstuffs. Never use sharp metal tools to scrape off frost from the evaporator as you could damage it. Do not use a mechanical device or any artificial means to speed up the thawing process other than those recommended by the manufacturer. However, when the ice becomes very thick on the inner liner, complete defrosting should be carried out as follows: 1. pull out the plug from the wall socket or turn the thermostat knob to the �O� setting; 2. remove any stored food, wrap it in several layers of newspaper and put it in a cool place; 3. leave the door open, place a basin on the top shelf of the refrigerator compartment, under the drain hole, remove the plug as shown in the figure;
D037
PR151
4. when defrosting is completed, dry the interior thoroughly and refit the plug. Keep the scraper for future use; turn the thermostat knob back to the required setting or replace the plug in the power socket. After two or three hours, reload the previously removed food into the compartment. Important A temperature rise of the frozen food packs, during defrosting, may shorten their safe storage life.
