time and prepared for processing as a single unit or batch. Example: A cheque processing system in a bank. All the cheques received in a particular time frame, say on a particular day are then sorted by the account number and processed in a batch. The following diagram shows the Batch transactions processing application.
When the rubber flapper is compromised, it allows water to run out of the drain causing the toilet to constantly refill. Replacing it is easy--replacements are available at most hardware stores or home centers. Be sure to take the old one with you to find a correctly matching replacement.
Common Causes of Toilet Not Flushing Properly. Many homeowners get frustrated trying to figure out problems that lead to improper flushing of their toilets. Some of these problems may seem simple, but if you are not sure, consult a qualified engineer to fix it for you. Here are some of these problems. Faulty Lift Chain