Thank you for having the manual I needed for an older model Aiwa stero I had found on Ebay --- I wanted the Aiwa because I had tapes and cd's but I did not have a manual as to how to operate the system... I found what I needed and it has enabled me to set the system up for my enjoyment.
I wished detailed information of the JBL S310 and here I found it! Very happy with the service from this site!
Text excerpt from page 8 (click to view)
The freezer compartment will become progressively covered with frost. This should be removed with the special plastic scraper provided, whenever the thickness of the frost exceeds 1/4". During this operation it is not necessary to switch off the power supply or to remove the foodstuffs. However, when the ice becomes very thick on the inner liner, complete defrosting should be carried out and it is advisable to carry out this operation when the appliance is empty. To carry out complete defrosting proceed as follows: 1. Remove any stored food, wrap it in several layers of newspaper and put it in a cool place. 2. Turn the thermostat control to the Â«OÂ» setting. 3. Leave the door open. 4. Introduce the plastic scraper in the appropriate seating at the base of the cabinet as shown in the figure and place a basin underneath to collect the defrost water. 5. When defrosting is completed, dry the interior thoroughly. Turn the thermostat control to a medium setting between 2 and 4 and, after letting the appliance run for at least two hours in the Â«fast freezeÂ» mode, replace the previously removed food into the compartments. Do not forget to release the fast freeze switch when you replace the food in the freezer. Important A temperature rise of the frozen food packs during defrosting may shorten their storage life. Never use sharp metal tools to scrape off frost from the evaporator as you could damage the appliance beyond repair.