1964 Olivetti Lettera 22

i broke my format

Top: Tower Cheiftian, Bottom: Lettera 22, Right: Underwood Olivetti Lettera 22

The Generous Kai Razon sold me three Olivetti 22 typewriters, two parts machines and one nice one.  I scarcely had the blue one for more than a few hours before it sold.  So I set to work with great haste, making this a decently brief article.  I have always wanted two things.  A typewriter in Elite, and a Lettera 22 with a round key American keyboard.  The blue one was American and elite, but with square keys.  Funnily enough, I can never find them, I only ever pick up Pica machines, the ones that I work on that are Elite always belong to someone else.  The one that landed in my hands sold before I even saw the font size.  How sad.

The grey parts machine I decided to keep for myself, and I will write about that a little later on.  It needs a return leaver, and a right-hand platen knob, for both of which I turned to the typewriter groups on facebook.  I just joined the other day, its quite the fiasco.  The blue one on the otherhand was nice and complete, just needed cleaning.  Underwood Ollivetti came out when Olivetti (Italian) purchased out Underwood (American) after the Underwood company was struggling financially.  The other machine in this photo, the Tower, is the same machine but branded by Sears.  Sears also sold another Lettera 22 called the Sears Courier, and I had the opportunity to pick up a salmon colored one but had already spent enough for the day (it's called self control.)  This blue machine suffered a fall, and was also worked on by someone who had very little idea what to do.  The paper tray was installed backwards and so bent up that it had carved a section out of the platen.  I replaced the platen with the one off the Tower, as well as the paper tray.  

The knobs both twist off in opposite directions, though the left one can be a bit stuck on.  The body is removed by taking off the ribbon cover, and removing the two screws there, as well as the two screws underneath either side of the carriage.  With the carriage to the extreme left, it slides up and off the left side of the machine.  The bottom is also removed with four screws in the feet.


A good thing to note with this machine, is that pieces don't form well.  In other words, they don't bend.  I snapped both the shift lock bracket, and the carriage lock.  These pieces I needed to replace.  The shift lock on the blue one had a riveted arm that set and cleared tabs.  This arm had to be removed and re-riveted onto the donor part from the sears, which lacked a tab system.



Cleaning the machine was done with denatured alcohol, and some brushes.  Overall it was very clean, and took about an hour.  The body was replaced along with the broken parts.



new shift lock bracket 

typewriters can be vicious creatures 

After placing all the body panels on the machine, I tested the alignment and the action and noticed that the caps lock was still printing letters way too high.  I adjusted the normal caps in line with the lowercase, which is done with the lock nut in almost the identical place as a smith corona.  The other issue I had shifting was with the bottom attached, the basket would get stuck and refuse to turn to its upright position.  This issue went away with the machine up in the air or on its back, and returned as it sat on the writing surface or tilted forward.  I couldn't identify anything wrong at first, so I settled with removing the body once again and flushing out the shift mechanism thoroughly.  Since I know the parts don't form and instead snap, adjustments have to be purely based on what screws are available and how much grease is stuck in the system.

A few hours later, I was mucking with the machine when I realized it has a lot of torque to it, meaning that the frame twisted quite a lot.  This must've been a result of a drop, and in certain positions it caused the basket to bind on shift.  To fix this, I took one of the extra thin washers from the body of the machine and shoved it between the carriage frame parts on the right side to compensate for the bend.  The frame washer could be replaced with a thicker one I had on hand.


The screw fit just right, and allowed the basket an extra millimeter of breathing room.  In a pinch, paper would've worked as well, but I had the washer on hand (as well as several extras from parts machines).  The only thing to do afterwords is replace the snapped carriage lock arm, and test it.



Fall damage reinforced with a penny and a crapton of superglue





Now comes the grey machine in a Pica.  This machine typed alright, but needed a platen knob, a new return leaver, and a paper tray.  I took an hour to clean the gunk out (still needs way more cleaning) and decided to try and solve the issues...just to see if I could fix it without buying parts.  


Of course here we have what may very well be the crappiest working Olivetti Lettera 22 in the world.  Let's take a tour.

On the carriage, you'll notice that it has not one, but TWO left-hand platen knobs.


And on the return you'll notice this ugly thing

yes, that is a knitting needle

Okay, so let me explain myself.  The cast aluminum post that runs down the carriage return leaver arm snapped in half.  Below this arm, a pin has to be popped in order to remove it.




I took a section of a knitting needle and drilled a hole through it like the original.  Then I drilled all the way through the return arm.  My goal was to pin it up there as well, but in the process of drilling i broke it, which is why it looks as bad as it does.  So why didn't I just glue it?  I did.  It broke.


I need a new one please.

Back to the workbench with this one.



Comments

  1. Very nicely done on the first machine, and a valiant and creative attempt on the other! :D

    ReplyDelete

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