Article: Most basic car battery chargers will charge at a rate of about 2 amps per hour with most batteries being rated at 48 amp hours. This means that your charger will take 24 hours to fully charge the 48 total amp hours if your battery is completely flat. Fast charging, while tempting, should be considered carefully. The heat created from fast charging can cause battery plates to buckle, or can cause other damage to your battery. These are relatively inexpensive when compared with the cost of replacing flat batteries over time and can be purchased at most automotive or hardware stores. Be sure you read all information provided with your charger so you have a thorough understanding of safe operating procedure. If your battery is flat dead, this step may be unnecessary. However, if you are unsure or want to take extra measures to protect your battery from overcharging, you should check the remaining charge with a hydrometer. A hydrometer is a turkey-baster shaped tool that measures electrical capacity as a function of specific gravity by:  Carefully removing the battery cell cover as directed by your battery instructions. Squeezing the hydrometer bulb to force out air and maintaining this position. Inserting the nozzle of your hydrometer into the battery cell. Taking the reading of the electrolyte fluid drawing from the cell into your hydrometer. Comparing your reading to the normal reading for fully charged batteries, usually between 1.270 and 1.290. The reading for depleted batteries ranges from 1.130 to lower values. Be sure your charger is off before connecting it to your battery. Remove any cap covers from the positive and negative terminals of your battery. Your car battery charger should have clamps at the end of positive (+) and negative (-) leads. Clamp these to the corresponding terminal on your battery. The leads, clamps, and covers are almost always color coded to ensure the correct connection. For most vehicles, red will indicate positive and black negative. Now that the leads are connected, you can turn on your charger and begin charging your battery. Most car battery chargers come with an ammeter which reads the amperage used to charge the battery. Verify the reading on this to ensure you are not charging at too high of an amperage. The starter for most car engines will have enough energy to operate after about 10 - 15 minutes of charging. Once your starter can run, you can start your engine and allow the car to idle. This will allow your alternator to restore charge to your car without the sustained use of your charger. Once you have charged your battery sufficiently for your purposes, you can turn off the charger. With the charger off, you should have no difficulty removing the clamps from the positive and negative terminals of your battery. Remember to reattach the caps that cover the terminal ends of your battery. Corrosion to the terminal can ruin a good battery.
Question: What is a summary of what this article is about?
Know the consequences of high and low amperage. Purchase a car battery charger. Check the remaining capacity of your battery. Connect your charger. Turn on your charger. Prevent overcharging by minimizing your charging time. Turn off and disconnect your charger.

Problem: Article: You may choose how many times you prefer to rinse the tuna, but draining and rinsing it at least once is recommended.  Use a can opener to open the can, but don’t remove the lid yet. Holding the lid in place, flip the can over and hold it over the sink to drain the liquid. Pull off the top of the can, being cautious not to cut yourself. Take the tuna out of the can and place it in a strainer or colander. Rinse the tuna thoroughly with water, then press the water out using a clean hand or a paper towel. In a medium bowl, mash the avocado together with the greek yogurt until smooth.  Stir in the tuna, onion, relish, celery, salt and pepper. lemon if using, and cayenne pepper if using. Stir until all ingredients are well-combined. Distribute the tuna mix evenly across 4 slices of bread and top each with another slice of bread to make 4 sandwiches.  For a warm, crunchy variation, toast the bread before spreading the tuna mix on. You can also substitute a roll or a croissant in place of the sandwich bread. Or you can skip the bread and use the tuna mix over a salad for a lower-carb version.
Summary: Drain and rinse the tuna. Combine the ingredients. Assemble the sandwiches.

Before a demand draft can be created and deposited, the proper information will need to be acquired.  This information will be used to fill out the demand draft itself and will be examined by the bank when it is deposited.  See the following overview of the information that will be required:   If selling an item or service you will need to provide accurate details to your client about that item or service. You will need to obtain the account and routing numbers of the account belonging to the person paying. Consent by the person whose account will be debited to the transferral of funds by demand draft, written or verbal, must be obtained.  Verbal consent should be recorded, while written consent might take the form of a faxed document with a signature and date. If you are working remotely with a client to sell them a service or good, it is a good idea to provide the proper information about either, as this can limit liability or promote customer relations. In addition, the financial institution accepting a demand draft might have consumer protection requirements before agreeing to transfer. Inform your client upfront about your sale by meeting the following criteria:  The exact price and amount of items or services being sold. Additional information about the item or service regarding extra fees, deposits, certifications, limitations, etc. Any refund policy or no-refund policy. If any prizes for purchase are being offered, the exact details must be disclosed.  These details include the chances of winning, costs of winning, or methods of entry with or without payment. Any payment plan that is similar to a “free-trial offer,” which will require the buyer to take action to avoid future payments. You will need to acquire the necessary pieces of information to successfully deposit the demand draft in your own bank account.  Since a demand draft doesn't require a signature, providing accurate information is critical.  You will need to obtain both the account number and routing number of the bank account being used to make the payment or payments. Routing and account numbers are found at the bottom of a check.  The routing number appears first, at left, and consists of nine digits.  The account number appears after the routing number, just to the right of it. Although a demand draft doesn't require a signature, it does require some form of consent on the part of the person having money withdrawn from their account.  Either written or spoken consent will suffice.  Verbal consent is acceptable, however, you will need to have a recording of the consent.  You may wish to record the entire conversation. If making a recording of verbal consent, make sure to include the date of the agreement, the amount being agreed upon, the name of the client, the number of payments, a telephone number where the client can call, and the date of authorization.   Obtaining written consent can be the safest option.  However, it may take more time as you wait for the written form of consent to arrive.  Have the client write the date he agreed, the amount he agreed to pay, his name, number of payments, telephone number where the client can call, and the date of authorization.  Written consent may be obtained in the form of a fax signed by both parties or a voided check sent by the client.
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One-sentence summary --
Gather the necessary information. Give legally required information if selling a service or good. Obtain information regarding your client's bank account. Obtain consent.