When certain symbols appear in a winning combination a special feature of the particular game theme is activated, which is a Bonus. Several items on the screen are presented to the player to choose. A number of credits is revealed and awarded to the player when items are chosen. Some bonuses use a mechanical device, such as a spinning wheel. It is used in conjunction with the bonus for displaying the amount won.
Candle is a light on top of the slot machine. When change is needed, hand pay is requested or a potential problem with the machine appears it flashes.
Slot machines in a circle or oval formation are usually called Carousel.
Coin hopper is a container where the coins that are immediately available for payouts are held. When a player collects credits this mechanical device rotates coins into the coin tray. When a certain preset coin capacity is reached, a coin diverter automatically redirects excess coins into a drop bucket, or drop box.
Credit meter is used for displaying the amount of money or credits on the machine.
Drop bucket or Drop box is a container located in a slot machine's base where excess coins are diverted from the hopper. A drop bucket can usually be found in low denomination slot machines. A drop box can be found in high denomination slot machines. The difference between a drop box and a drop bucket is a hinged lid with one or more locks. There is a scheduled basis on which the contents of drop buckets and drop boxes are collected and counted.
EGM is a short-hand for Electronic Gaming Machine.
To denote a payout made by a slot attendant or cage, rather than the slot machine the term Hand pay is used. A hand pay occurs when the amount of the payout exceeds the maximum amount that was preset by the slot machine's operator. At the level where the operator must begin to deduct taxes the maximum amount is set. A short pay can also result in a and pay.
A document used to record the replenishments of the coin in the coin hopper after it becomes depleted as a result of making payouts to players is Hopper fill. The slip exists to indicate the amount of coins placed into the hoppers, the signatures of the employees involved in the transaction, the slot machine number and the location and the date.
A stool is included into Low Level or Slant Top slot machines, so you can sit and play. You will have to stand while playing Stand Up or Upright slot machines.
A payback percentage based on a gambler using the optimal strategy in a skill-based slot machine game is called Optimal play.
A straight or zigzagged line that crosses through one symbol on each reel, along which a winning combination is evaluated is called Payline. There are up to nine pay lines in classic spinning reel machines while there can be one hundred pay lines in video slot machines.
The term Rollup is used to mean the process of dramatizing a win by playing sounds while the meters count up to the amount that has been won.
If a partial payout made by a slot machine is less than the amount due to the player it is called Short pay. This occurs if the coin hopper has been depleted as a result of making earlier payouts to players. The remaining amount due to the player is either paid as a hand pay or an attendant will come and re-fill the machine.
The manufacturer for all slot machines provide them with a document called Theoretical Hold Worksheet. It indicates the theoretical percentage that the slot machine should hold based on adequate levels of coin-in. The reel strip settings, number of coins that may be played, the payout schedule, the number of reels and other information is indicated in the worksheet.
The dollar amount of coins or tokens removed from a slot machine's drop bucket or drop box and counted by the casino's hard count team through the use of a weigh scale is called Weight count.

As you know there are different types of slot machines. And do you know that there are even types of slot palyers.
The first type is a persistent player.
This type of slots player is the one that believes the win is right around the corner. The machine can begin paying in any second.
The player has either seen a person playing a slots game for a while with no payouts or alternatively they have been depositing funds into a slots game and haven’t yet seen any payouts. They believe that at least any payout is due to happen. The rush is that if they leave after depositing so much money in the machine it will erupt and the payouts will be often and large. Makes sense if you have lost 0. 00 and have yet to win. The machine can’t but paying.
In the old days when a payout occurred players would feel the coins to see if they were hot or cold. If the coins where hot then the slot machine had not paid out in a while and to the chaser this was good as the machine was do. The heat of the machines lights, etc would eventually heat the coins.
The chaser.
The player believes the slot machine is not one of those machines that never pay. The player have won and being reinforced by the win gains trust in the slot machine. There is some kind of comfort and trust between the slot machine and the player.

Knowing the rules is of great importance when playing any casino game. Slots are the easiest casino games. The rules are very simple. The player has to insert coins in the slot machine, then push the button or pull the handle and wait for the combination of symbols. If you hear bells ringing and see lights flashing it means that you win. Of course you can win much, but never bet or spend more than you can afford.
Rules for playing Slots
The rules for slots are one of the simplest set of rules for any casino game. There are no real rules. The principle of the game is the following: the player inserts coins, pulls the handle and then checks the combination of symbols on the lines. The main objective is to match certain symbols on the paylines. But the player can do nothing to affect this. Slot machines can be found in many denominations from 5 cents to being the most popular, although there are also machines that accept 0 tokens.
It is a popular game for beginners because it is just them against the machine. They don't have to worry about rules and regulations, or being laughed at by the other players for making a bad play, all they have to do is try to hit the jackpot by matching the highest paying symbols on one of the pay lines.

The USA
In the United States the availability of slot machines is regulated by governments. To regulate the possession and use of slot machines many states have established gaming control boards. The only state that has no significant restrictions against slot machines is Nevada. In New Jersey only hotel casinos operated in Atlantic City are allowed to have slot machines. Only licensed riverboats or permanently-anchored barges are allowed to have slot machines in some states. Delaware allows slot machines at three horse tracks. There is State lottery commission to regulate them.

Native American Casinos
Native American casinos located in reservations are not permitted to have slot machines. When the tribe first reaches a pact with the state in which it is located it gets the permission to have them. A pact entitles the state to receive a fraction of the gross revenue from slot machines.

Slot Machine Classes
There is no federal law governing slot machines. There are different classifications of them. Some states have restrictions on the type of slot machines that can be used in a casino or other gaming area. A centralized computer system operates "Class III" (or "traditional") slot machines. The possibility that a player wing any payout is the same with every play. Nevada or Atlantic City have more Class III slots than any other state. The term "Vegas-style slots" is iften used to denote them.
There is a connection between "Class II" slot machines ("video lottery terminals" or "VLTs") and a centralized computer system. The determination of the outcome of each wager is fulfilled by it. Each machine has an equal chance of winning a series of limited prizes. The casino pays a fee to the state for each Class III game. The state doesn't regulate Class II games so tightly.

Characteristics Of Class II Games
The player is playing not against the casino but against other players. There is a common prize for which they are competing. Each game has a winner. The game continues until there is a winner. A given set has a certain number of wins and losses. The combimation can occur again only after a new batch is initiated. There is a dependence of between the games. The player must be an active participant. The announced numbers belong to the same set of numbers for all players.

Characteristics Of Class III Games
The player is playing against the house. There is no connection between the previous and the next games. The outcome of any game is unpredictable.

Slot Clubs
In American casinos there are "slot clubs" the membership of wich is free. They return a small fraction of the amount of money that is bet in the form of comps (complimentary food, drinks, hotel rooms, or merchandise). The cards are used to insert into the slot machines in these clubs. Comps or "cash back" allows to make the differences in the maximum theoretical returns significant.

Australia
Queen of the Nile is very popular in Australia. Slot machines in Australia are officially termed Gaming Machines. Australian-style gaming machines frequently use video displays to simulate physical reels. There are five of them in most cases. The use of gaming machines in Australia is regulated by the laws.
There are Gaming machines not only in casinos but also in pubs and clubs in some states. New South Wales was the first state to legalize this style of gambling. In 1956 they were made legal in all registered clubs in the state.
In Western Australia only particular forms of gaming machine are used.

Britain
The terms fruit machines, one-armed bandits and AWP are used to denote slot machines in Britain. Pubs, clubs, arcades, and some take-away food shops have fruit machines. There can be 3, 4 or 6 reels with around 16 or 24 fruit symbols printed around them. These reels are spun. Winnings are paid from the machine if certain combinations of fruit appear. These are very similar to slot machines seen in casinos and elsewhere around the world. These games have lots of extra features. The jackpots from these machines are limited. The UK fruit machines have some features. There is an opportunity for a player to hold one or more reels before spinning. The chance of winning can sometimes be increased. A finite number nudges following a spin is given to a player. A nudge is a single-step rotation of a reel of the player's choice.
The maximum payout for an individual game depends on the type and the location of the machine. Private members' clubs have "club machines". Their jackpots are higher and they are allowed to charge more per game.
These machines also operate in a different manner to American slot machines. The jackpot can be won in each game independently.
The AWP fruit machine is popular across Europe and in countries such as the Czech Republic, Russia, and Ukraine.

Japan
Pachisuro are Japanese slot machines. They are a descendant of the traditional Japanese pachinko game. Slot machines are a fairly new phenomenon. Pachinko parlors and the adult sections of amusement arcades, known as game centers have them.
IC chips are used to regulate the machines. There are six different levels changing the odds of a "777". There is a variety of slot machines but there exist rules and regulations for all of them.

Meet the man who beat the slots.
Slot machines pay on a random basis, but what if you could improve the payout a little? Would you do it? Tommy Glenn Carmichael would and did.
A 53-years Tommy all his life tried to invent some kind of devices to cheat the slot machine. His first device was a kind of a top-button joint. By the way, for this device he was sent to prison. Upon his release, he continued to work on the problem and to devise a better way to cheat the new slot machines. The principle of his next invention was following: he inserted a guitar wire in the slot machine and it made the coins release from the hopper.
Later the slot machines were not any longer mechanical, they were computerized and as a result there appeared a need for a new device. Tommy found a manufacture who showed him the inside of a slot machine. It was enough for Tommy. Carmichael invented what he called a “light wand. ” The wand, built with a camera battery and a bright miniature light, was used to shine into the slot machine and blind a sensor, causing the hopper to pay out coins. Other gamblers liked his invention and he had a lot of customers, which allowed him to earn up to ,000 a day. He drove expensive cars, took cruises, and bought two houses.
But good thing will end one day. For Carmichael, they ended in front of a slot machine at Circus, where he was caught with the light wand when he tried to run from security. While charges from that incident were later dropped, he was caught under similar circumstances in Laughlin and later Atlantic City. By this time, authorities had tapped his phone and recorded conversations with other cheats who used his device. He served three years’ probation and lost both homes. He has been banned from entering any casino.