Coinco

[Kevin C]

Hello

I have a 75-9800A. Two questions

How do I change the price for vending? I can not located the dip switches as per the directions. I removed the back cover plate & can see the elctronic board but the dip switches are no where to be seen. Do I have to remove the electronic board?

Question 2  The coinco 75-9800a buzzes all the time. Is this normal The buzzing is  pretty loud. It sounds liike something is  engaged. Any ideas?

Thanks  

Kevin

[johnieG]

the buzzing you hear is the C.R.E.M. relays, (Coin reject ElectroMagnets) and is usually caused by a loose armature
(the part with the fingers that portrudes into the coin path of the slug-rejector) a slight adjustment may be made by bending the spring's hook very gently for more or less tension on the plate of the armature. or it's not squarely seated on the hinge area,

the switches are located under the slug rejector, it unclips from the top front & hindges down.

[Kevin C]

Hello

I figured out the price change. Now I working on the buzzing issue.

Where do I find the fingers? I can then try the adjustment.

Kevin

[johnieG]

you don't have to adjust the fingers, only the spring tension on the two electrical coils behind the slug rejector, at the hinge-point of the square-metal plate tha has the fingers attached...

[Kevin C]

Hello

Next time I get a garage pass I will get that. Right now I leave the coin changer unpluged until it is time to vend a long neck!

Kevin