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**Reel Slots** Gaming Machines => Bally Electromechanical => Topic started by: drfreeze1739 on May 20, 2012, 05:27:31 AM



Title: bally 891-20 super continental
Post by: drfreeze1739 on May 20, 2012, 05:27:31 AM
Hello. just got another machine to add to mt collection...

Need a little help on it..

It turns on and lights up. wont except coins...


I have checked all plugs and fuses they are all good. Checked all fuse caps and they are good..

It is a 5 cent machine...


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 20, 2012, 05:28:34 AM
more pics...


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 20, 2012, 05:31:10 AM
more pic


Title: Re: bally 891-20 super continental
Post by: Amachanic on May 20, 2012, 02:03:55 PM
Nice machine.. I have one just like it.. The EM Bally's have the blade switches and contacts that need to be cleaned and sometimes adjusted to work correctly, if a machine has been sitting for a period of time.. I would start with the reels and inspect the switches on the right side. I use a meter to check to see if they are working or not. I like to clean the contacts with rubbing alcohol and a folded piece of paper. NEVER sand or file the contacts. Take your time and check each switch and relay on the reels and hopper and try it again. I like to manually advance the hoppers spiral cam to see if the zero switch opens, then push the release solenoid inside behind the cam to see if it returns to zero or not.. These are just a few things I do when I'm having issues with a new EM I've picked up.. Good luck and keep us posted..


Title: Re: bally 891-20 super continental
Post by: OldReno on May 20, 2012, 04:24:20 PM
When you push down on the coin in switch, does the coin accepted light come on?


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 20, 2012, 04:28:16 PM
When i move the coin switch manualy nothing happens...

no the coin light dose not come on...



Title: Re: bally 891-20 super continental
Post by: Amachanic on May 20, 2012, 04:36:19 PM
Check and see how the beau plugs look. If they have corrosion on them then clean them up and slide the reels back in.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 20, 2012, 05:01:18 PM
If i do a manual spin on the reels with the pull handle the hopper spins when i pull the handle...



Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 20, 2012, 09:05:09 PM
Ok. Cleaned every thing up in side check and cleaned all connections on hopper and reels.

Opend the top where the multiplyer is ... looking around and seen the bell wire cut and seen some other wires are cut but dont see where they would go... No missing connetions where they should be,

now i move the coin acepter and it makes the multiplyer reset and cant pull handle still...

any help on this....


Title: Re: bally 891-20 super continental
Post by: OldReno on May 20, 2012, 11:47:23 PM
On left side of reels, near back is a resettable relay.  Push on the armature to release it, and then slide the mech back in.  See if that allows the handle to drop.
On some machines, the hopper is supposed to spin during handle pull, that helps mix up the coins in the hopper.  No problem there.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 21, 2012, 04:28:34 PM
Here is the latest update..

Thank you Amachanic for all your help!!!  :131-  :244-

I played with the  resettable relay.  Push on the armature to release on the side of the reels.

Put it all back  together and pushed it in all nice and tight.

Now it lets the coin drop through and im able to pull the handle now and it all spins and stops...

Thank you OldReno for your sugestion that helped me out... :131-  :244-

Now it spins and stops but no pay out..... It will land on a pay out and it dose nothing no hopper spin or nothing.....

I have check and cleaned all connection.

My hopper still spins when the handel is pulled... I have never seen that happen before on any of my other Bally machines.



Title: Re: bally 891-20 super continental
Post by: OldReno on May 21, 2012, 06:28:35 PM
Yes, as above, your hopper should spin during handle pull.  It mixes the coins up, and helps to keep the hopper from jamming. Not to worry.
As far as no pays, does your hopper reset back to zero?  You can tell if the winner paid light stays on, it probably has not reset.
Try setting up several kinds of pays to see if any of them pay.
Also, you can wiggle the reels and pull them down a little bit to see if that starts a pay.  Your reel wipers might be a bit out of index, but I would check the hopper reset first.  Your hopper payboard fingers should be back at zero.
Keep us posted.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 21, 2012, 07:35:56 PM
I have a big white button on the side of the machine that sticks out on the top half right hand side. Will attach pic in a few of this.

When i push it it will light up 1 coin then press it again ant it will light up 2 coin and so on untill it gets to 6 coin.

Then i can pull the handle and reels spin also.. But still no pay out... Not sure if this is just a credit machine or what.

Or if what????



Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 21, 2012, 07:39:31 PM
And also the coin acept light and please insert coin and the pay light and tilt light and the lights on the right hand side be hind the coin head wont light up.

I have replaced all them with good working bulbs..

All other lights seem to work.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 22, 2012, 12:50:42 AM
Pics of the white button on the side and the hopper zero switch..


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 22, 2012, 12:53:01 AM
one more pic of  hopper zero switch..


Title: Re: bally 891-20 super continental
Post by: OldReno on May 22, 2012, 03:00:18 AM
All the zero switch does, is tell the machine that the hopper has paid (is not at zero), and allows it to pulse the hopper reset coil the next time you pull the handle.  It has nothing to do with pays, EXCEPT, on the continental.
On the continental, with 6 coins played, and one cherry on the payline it works like this:
2 coins pay, the zero switch closes (after first coin out), the odds unit follower tells the hopper to reset and pay again after last (second) coin.
After the next 2 coins out, it resets and pays again.
It does this until the odds follower tells it to stop resetting, which is just after the 10th coin is payed out.  The last two coins pay, and the hopper does not need resetting because pay is complete.
Other than that, the zero switch cannot affect pays, it is only for resetting the hopper, and is a separate circuit than the pays circuits.
Of course, if the payboard never resets, then and only then can it affect your pays, because the wiper fingers will have moved off of the hot pay segments on the payboard, and the pay can never start.
Any time you have a mis-pay or a no-pay, you should look at the payboard and the wiper fingers to see where they are. This will give you some idea of what is happening.
You can mechanically reset the payboard at any time, and the pay should start anew.
One quick and easy way to get the machine to repay, is to push back on the variator bar (just above the clock and fan) and that should immediately reset the hopper (by closing the B switch) and start the pay over.  If this makes it pay again, you don't even have to look at the zero switch because you know it works.

If the zero switch is closed all the time, the only bad thing that will happen is that the payout reset coil will wear out faster than it should. (probably take many years to do that, so it's really no big deal.)  On the other hand, the switch the casinos worried about was the B switch on the left of the reels.  If that is always closed, the machine will run away. Some folks used to close the B switch so close, that if you smacked the machine after a pay, the contacts could often touch and it would repay.  We were taught to B careful with the B switch. Drillers would often drill through the case, and then short out or close the B switch with a paperclip, and get it to reset.  Especially after a 200 coin pay.

So again, the zero switch is not in the pay circuits, but it can prevent the machine from paying, by not resetting the pay board. If you pull out the hopper, and the wiper fingers are at zero, then any pay problems are not the zero switch.  I hope that makes some sense...?


Title: Re: bally 891-20 super continental
Post by: OldReno on May 22, 2012, 03:08:56 AM
One more thought.  With a pay on the center line, and handle pulled, reach down and pull forward slightly on your hopper carriage.  That's the piece that sticks out in front of the hopper, and that your zero switch is mounted on.  You may find that as you do that it will start to pay.
Let us know.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 23, 2012, 02:20:10 PM
Ok Here we go.

When i hit a pay out and then move the part you said it will triger the silinode in the hopper to start pay out and the counter on the top... But the hopper dont spin...

Some times when i hit a pay out i have to play with the reels and move the first reel down a little and hold it there to make it pay out. But still no hopper spin...

Stll no coin light acepted when putting in a coin or doing it manualy and no light on insert coin after pull of handel and ready for next spin.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 24, 2012, 12:50:25 PM
Update on this Slot Machine... 5/24/2012

Well i got every thing working except for the hopper to spin during the pay out and a few lights.....

I have been reading a manual i have here for a bally 1960-1980 repair manual.

It talks about a door switch.. I dont have any type of door switch in the machine.. I have a reset switch in side...


It takes coins it takes credits by pushing the button on the side of the machine.
It will spin the reels when the handle is pulled. The reels stop lock in place.
When winning on the pay line you can hear the upper counter clicking and watch the counter move
and you can see and hear the silinode in the hopper moving also Just no coin out and hopper not spinning.

I know the hopper motor is good because the hopper spins during every  handle pull....


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 25, 2012, 03:28:24 PM
Well no luck on getting it to pay out...

It all works great but it wont spin hopper to pay out when you win.

It has all new lights in it and has been cleaned up....

The Glass is in good shape no cracks in it....

Im just going to put it up for sale as is....

So if any one thats lives in the SO Cail and wants it let me know...

Will give a good deal on it.... Need to sell to get money for my son's trip...



Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 25, 2012, 03:53:06 PM
Thank you all for you Help on this..

You guys are great....

Thanks Again every one..... :244-  :3-  :131-


Title: Re: bally 891-20 super continental
Post by: OldReno on May 25, 2012, 09:10:36 PM
So, when you hit a pay, does it rack up credits on a credit meter?  If it's giving you credits, then the hopper won't run.
Not too familiar with credit mode, as all our machines were strictly coin out.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 25, 2012, 10:42:52 PM
Yes it dose rack up credits.... But..... if you press the reset silionde on the multiplyer it will spinn the hopper and start spitting coins out..


Title: Re: bally 891-20 super continental
Post by: ricker on May 25, 2012, 10:51:17 PM
So, when you hit a pay, does it rack up credits on a credit meter?  If it's giving you credits, then the hopper won't run.
Not too familiar with credit mode, as all our machines were strictly coin out.
So, when you hit a pay, does it rack up credits on a credit meter?  If it's giving you credits, then the hopper won't run.
Not too familiar with credit mode, as all our machines were strictly coin out.


There may/should be a key switch lower part of cabinet, right side, where you can change from coin to credit.

I do know that if a key switch is near the bottom of right side of cabinet, it is a two way switch, one way for credit, one way for coin.

Richard


Title: Re: bally 891-20 super continental
Post by: Amachanic on May 25, 2012, 11:30:45 PM
So, when you hit a pay, does it rack up credits on a credit meter?  If it's giving you credits, then the hopper won't run.
Not too familiar with credit mode, as all our machines were strictly coin out.
So, when you hit a pay, does it rack up credits on a credit meter?  If it's giving you credits, then the hopper won't run.
Not too familiar with credit mode, as all our machines were strictly coin out.


There may/should be a key switch lower part of cabinet, right side, where you can change from coin to credit.

I do know that if a key switch is near the bottom of right side of cabinet, it is a two way switch, one way for credit, one way for coin.

Richard

Thanks for that information Richard.. I have the same machine but didn't know you could change it to credits? I might have to got test that out.
Gary


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 26, 2012, 12:06:38 AM
I have 2 key switches.

one in the bottom and one in the top.

The one in the bottom has been completly removed...

The person before me must have removed all the connections and just left the key part...

The one in the top has every thing and i found a key to make it work... When i turn this one it activates the reset switch in the multiplyer and it starts the hopper and spitting coins out..


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 26, 2012, 01:50:28 AM
Yes  Richard thank you..... Your the man!!!!  :131-  :131-  :131-  :131-  :131-  :131-

I turn the top key and make it turn up and stay touching the contacts it works.......

When you win it will count up on the meeter how much you won then it will spit the coins out in the tray.......

Thank you so much.....

Thank you all.....  :244-  :244-  :244-  :244-  :244-  :244-  :244-  :244-  :244-

 :131-  :131-  :131-  :131-  :131-  :131-  :131-  :131-  :131-  :131-  :131-  :131- 

Now i just need to figure out the door lighting....


Title: Re: bally 891-20 super continental
Post by: Amachanic on May 26, 2012, 01:55:31 AM
Do any of the door light work? If yes then what's works and not working??


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 26, 2012, 02:12:26 AM
The long florecent lights work on the belly glass and the florecent for the reel light on the door work.

The lights on the left side be hind the Play one to six coins work... and the winner pay light works.. and the coin tray lights work...

The insert coin light never comes on and the coin acepted light never comes on and the lights on the right in the yellow on the door be hind where you put the coins in dont come on..

They are all new bulbs....


Title: Re: bally 891-20 super continental
Post by: Amachanic on May 26, 2012, 02:36:36 AM
Have you checked at the light socket where the wires connect to see if you have any voltage? I have a Continental E-Series machine where part of my door lights didn't have power? So I ran a new wire from the other side and connected it up and now they work. Just remember to remove the power wire that's DOA and cap it off.  That was done on the left side of the reels where the jackpot decal is. Now I would check your coin lights for power. Sound like you have no voltage or the common wires bad.


Title: Re: bally 891-20 super continental
Post by: ricker on May 26, 2012, 06:40:44 PM
OK, my memory eludes me, but.
Have you looked behind the the top glass and light panel? If not, you are in for a big suprise. Loosen side slide hardware on light board. As you tilt out the wood light board toward you, you will see two rows of switches nearest to you. Look at the second row in,  far left one, it may be wired/tied so allways open/closed(can't remember why casino's did this, but didn't effect play or pay, but would fail and then machine would fail. You can clean all the contacts on the second row as they are/should be exposed. You can look at the front or closest row to you, you will be able to see which ones may be dark brown due to use (perhaps  failure), one is for insert coin light in circut as example. Board will slide into top box after you lift to unhook from studs, but be carefull, don't wont to drop it out the front, or damage plugs at back of top box. You can prop main door open with a ruler and have padding/blanket, etc between door and light board, to stabilize light board. I do have an original schematic for an 891, just not sure of specific submodels, but have yet to find it. Will keep looking. But, most are the same common circuts, just models for credit/coin circut modifications, and/or specific casino orders and/or graphics, cabinet size, etc. Probably a good time to repaint the wooden light board a bright, bright white unless it's really white now. I have seen mirrored film used to enhance the small bulb lights.

Now you will notice allot of other things up there, more on that later.

Richard


Title: Re: bally 891-20 super continental
Post by: OldReno on May 26, 2012, 07:12:26 PM
SEND PICS!!!


Title: Re: bally 891-20 super continental
Post by: ricker on May 26, 2012, 07:18:21 PM
As for the right side reel light. check to see if light socket has been tuned/twisted, which can ground or break wire. Nice thing is wire colors help on this machine. If no power to light socket, trace wire to other side of door. Will connect to same circut as light on left side of reels. Be sure to check left side socket, even though it is working, it may connect there.

Richard


Title: Re: bally 891-20 super continental
Post by: ricker on May 26, 2012, 07:22:43 PM
SEND PICS!!!

Will try to do. However, I have not been very active on site due to injury. Most if not all of you have a leg up on me now. My mobility is now limited. But will try to take pics soon, as my machine is in garage. Havn't really been there in two years, but will give me reason to do so.

Richard


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 26, 2012, 09:24:51 PM
pics


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 26, 2012, 09:26:54 PM
more pics


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on May 31, 2012, 02:45:07 PM
Still cant get the coin accepted light to work and the insert coin light to work... That's ok for right now....

Im still having pay out issuse...

When it lands on a pay out it will not pay out unless i  pull forward slightly on your hopper carriage or some times wiggle the hopper it self...

Or when i move the Board on the hopper that has the hopper zero switch....


Title: Re: bally 891-20 super continental
Post by: OldReno on June 03, 2012, 09:31:24 PM
Been out of town for a week, no internet where I went.  Gotta catch up with to do stuff & will get back to you.
Anyway, check the tension on your hopper wiper fingers if you have not already.  If they don't make good contact that might be a problem.
Talk soon....


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on June 08, 2012, 11:23:33 PM
Ok here is what i have to do to get it to pay when i win on any thing..

I have to push down on the zero switch on the hopper board...

When i do that it will pay off...

any sugestions????

any one???


Title: Re: bally 891-20 super continental
Post by: OldReno on June 08, 2012, 11:26:41 PM
Well, that doesn't make sense.... The zero switch should be just for resetting the hopper board. Is it clean and making good contact?
Send a photo of the switch if you can.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on June 08, 2012, 11:27:36 PM
Or sometimes i have to pull one og the reels down a little and you hear a click and it some times pays off..

It is all well lubed up and it all moves free..


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on June 08, 2012, 11:29:38 PM
hopper switch


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on June 08, 2012, 11:32:14 PM
I know it dose not make sence...

Thats why im stumped on this issuse...


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on June 08, 2012, 11:36:09 PM
I took the spring on the hopper zero switch and made it tighter by one turn,, that didnt help so i put it back..


Title: Re: bally 891-20 super continental
Post by: Amachanic on June 09, 2012, 12:50:30 AM
Have you looked at the condition and location of the wipers on the reels boards. I've seen them worn flat or missing a contact all together. Look at them to see if all four wipers are stopping on just one contact with no over lap. Should be easy to do if you bench the reels assembly, then rotate each reel by hand and look at the position of the wiper.


Title: Re: bally 891-20 super continental
Post by: OldReno on June 09, 2012, 01:30:42 PM
Thanks for photo, they help so much...
I'd say your payboard wiper fingers are going too far back when the hopper resets.
It looks like they are not setting firmly on the pay tabs, and thus you don't have contact.  That's why when you push down on the zero switch, you move the fingers just enough to contact the pay tabs, and then the pay starts.
Lower your rubber bumper zero stop, and you'll probably find that takes care of the problem.
Your photo shows you can drop that bumper a whole bunch, and your zero switch does not have to open anywhere near that much....
I'm 99% sure that's your problem.


Title: Re: bally 891-20 super continental
Post by: drfreeze1739 on June 13, 2012, 03:14:54 AM
Thank you.. for your info..

That seam to work and do the job..

I turneded almost closed. and it is working now..

Thank you again... :244-  :244-  :244-  :244-  :131-  :131-  :131-  :131-  :131-  :131-




Title: Re: bally 891-20 super continental
Post by: OldReno on June 13, 2012, 02:19:06 PM
Good job, and thanks for photos!!!