Pinball and bingo repair blog: Pindude152 chasing electromechanical bugs: Keeney Mountain Climber (1967) Revisited and repaired

Keeney's Mountain Climber 1967 Upright Flasher Slot Machine.

OG followers of my blog might remember I got this machine back in 2016.

2016: Seems like a long time ago... I had more hair (but it was shorter), more faith in humanity and less machines.

I got the game in the first place because of the IEE (pronounced "I double E") Panasocpe displays. Since then it mostly sat in the "storage" part of my basement.

Weird view of the panascope displays

Recently I was bored without a project so I decided to take the game out of storage and get it working properly.

I tried to recall my 2016 mindset that rationalised it was better to just stick the game in storage and forget about it rather than fix it. I think it came down to too many projects on the go, the general condition of the machine and the fact I had way less parts on hand. Back then I thought it wasn't worth the parts "investment". Now, it's different, I can literally pick up parts off the floor of my shop. The place is a mess of parts.

To misquote Raoul Duke:

There was evidence in this room of excessive ~~consumption~~ repairs of almost every type of ~~drug~~ coin operated device known to civilized man since ~~1544 AD~~ 1936.

What are Mountain Climber's features?

The cabinet's design makes it a superb beverage shelf.

It has panascope displays

It has a hold feature for each symbol window. What the machine calls "Skill Stop" but not in the same way as modern-ish pachislo games have a skill stop.

Arrows are wild. That means arrows can replace any other symbol to make a winning combination.

Arrow Bell Arrow registers as 3 Bells

It has a double or nothing gamble feature with the mountain climber... I guess you could call it an animation of the climber' perilous ascension to the summit.

Once the player gets a winning combination, the machine prompts the player to choose either to take the score or play for double or nothing, then again for double-double and double-double-double. That's potentially 8 times the payout of the original win... or nothing.

Once the double or nothing button is pressed, the back lighting of the panels cycles from left to right and back until it ultimately stops on a panel determining if you got double or nothing.

Each double win advances the back lighting of the plateau payout column. First plateau is Regular win. Fourth plateau is a double-double-double win

Here's a clip *not my video* of the double or nothing feature from Keeney's Mountain Climber from SLOTS 'R FUN CASINO

Features continued...

3 melons or 3 arrows or a combination of melons and arrows pays out as bonus tokens (Gold Award Payout). Originally those combinations would pay out from a separate payout unit one or more special tokens each worth 100 credits to be redeemed by an attendant. Cool feature but it was removed on my game.😠

Gold award payout details from the manual

As it is in my machine, the melons / arrow combinations just lite a "BONUS" panel on the glass in the mountain chalet once collect score button is pressed. Future project for this machine might be to find a substitute for the gold award payout solenoid.

Back in the day in a Quebec tavern the way it was operated you would get the attendant's attention in the bar and they would pay you directly (that's my best guess).

Inside the coinbox compartment there's 3 meters and an adjustment knob to make the game more or less generous.

Meters: Cash payout, Coin and Total Gold Award

Knob and dial for Liberal / Conservative adjustment

Adjustment details from the manual

So what's wrong with my Mountain Climber?

The cabinet is a mess and is currently, and has been for the last 5 years, resting on a movers dolly.

The double or nothing feature unit was damaged.

It's a european market re-import, still with the british pre-decimal sized coin chute. Not a problem but the game is well travelled.

It has the wrong handle... from a Bally flasher.

The glass is roached.

The Panascope displays are faded.

Someone added a credit button for previous home use. That's OK. It works, I'll keep it that way.

The machine was "converted" for the Quebec gambling machine laws of the time:

That is the payout hopper and the bonus payout solenoid were removed. Furthermore, the wiring was altered so that the replay register resets back to zero by way of the impulse unit when the machine is turned off and then back on to knock off the credits. Despite being modified, I have to presume the game was funcional at some point before being decommissioned.

The repairs:

I remember back in 2016 cleaning most of the relay switch points, cleaning the flasher discs and unjamming the clutch washers, changing the lamps on the IEE displays, then I remember it played like crap and just put it away.

Looking at the game now with eyes 6 years older and some experience acquired along the way... this is what I found was wrong with the machine:

Erratic credit unit: The credit unit is from a Bally machine (but that's not a problem): However, the credit unit step up coil was weak, causing the credit wheels to go up and down erratically when adding up a win. Furthermore the points on the score impulse relay that pulses the step up coil were excessively pitted and had to be filed down.

The double or nothing feature registered intermittently: You would land on double and it would register nothing every once in a while.

That was caused by the wiper disc on the double or nothing unit being no longer centered with the wiper assembly due to the trauma the unit sustained at some point. That caused the wipers to not being able to touch the contacts they were meant to about 180 degrees out of 360.

That unit sustained a good hit judging by the damage

The wiper motor shaft, the wiper unit and the wiper disc are all supposed to be precisely centered relative to each other.

To fix I bent two of the 3 still usable posts spacing the disc with a beefy pair of pliers, checked it and gave it a "good enough". All the contacts and wiper arms touching when they're supposed to.

I know the 2016 me would have cringed at using brute force like that from fear of making it worse but the way I look it now, the unit was already screwed as it was, might as well try to wing it.

Incorrect scoring or no scoring at at: Took apart the step up and reset arms for both the plateau unit and the commutator unit. Cleaned and lubed the moving parts. Both units were excessively gummed up and both needed a new coil stop and plunger spring for the reset coil. Mid 50's Bally stepper unit coil stops were a perfect fit. Also, part of the step up arms were bent out of shape from excessive actuation causing the units not to reset properly at the start of a new "spin cycle" after collecting a win. Again, bent the parts back into shape.

Gross looking unit needs a good cleaning.

3 Oranges would score 9 instead of 10: That's a weird one... a segment of wire to the last contact for the 10 win was intentionally cut by some d.p.o. on the back of the commutator unit disc. Easy fix with a tiny bit of wire and a gob of solder.

Each win has it series of contacts

Gameplay Impressions:

I have to say I like this game. I didn't think much of it at first but Mountain Climber is very entertaining to play.

There's a lot of interaction between the player and the game, compared to Super Wild Cat and Little Buckaroo.

The hold feature is fun and engaging and the double or nothing all the way to double double double adds extra zest and danger to the gameplay experience.

It has a bell with the most charming chime that rings every time you get a winning combination or successfully gamble the double or nothing feature.

One funny thing is how the melons on the payout scale dont look like the Panascope symbol. Actually none of the panascope symbols (except for the bell and lemons) look like the ones on the glass. Like they were created by two separate art departments that didn't talk to each other.