https://www.facebook.com/groups/typewritermaintenance/permalink/2310899869147449/

Details for helping to remove the platen on an Olympia SG1

Tips for Removing and Installing Olympia SM3/SM4 spring loaded typewriter keys by [[The HotRod Typewriter Co.]]

Classy Dames: Olympia SG1 and Husqvarna 6430 by MyOldTypewriter

https://www.mrmrsvintagetypewriters.com/en-us/products/olympia-typewriter-case-rubber-foot?_pos=1&_sid=f3b235259&_ss=r

Out with the Old, In with the New: Olympia SM by [[myoldtypewriter]]

They recommend fixing the Olympia SM3 spacer issue with:

Danco 1/2 rubber washer Universal (item #198804, model #88569) -- 00 trade size with 1/2" OD and 3/16" ID. https://www.lowes.com/pd/Danco-10-Pack-1-2-Rubber-Washer/3380002

The Amazing Floating Olympia by [[Michael P. Clemens]] aka clickthing

Michael recommends using 1/4" flat bibb washers with 9/16" OD to replace the rubber washers on the Olympia SM3, which notoriously are squished and need replacement. The general symptom is that the carriage sits low on the machine and scrapes or hangs on the sides of the body beneath it.

Olympia SM-3 SM-4 Typewriter Carriage Binding, Repair, Replace Body Spacers Tutorial Demo by [[Phoenix Typewriter]]

https://www.youtube.com/playlist?list=PLwMhC_klUByXl_rHTj1O7xKKhA0-kIoBt

1968 – Smith-Corona SCM Typewriter Typestyles and Keyboards by [[Theodore Munk]]

1961 Adler Typewriter Type Font Styles – To Type, Shoot Straight, and Speak the Truth… by [[Theodore Monk]]

https://munk.org/typecast/2011/04/23/1964-nomda-blue-book-olympia-font-styles/

https://munk.org/typecast/2011/04/24/1964-nomda-blue-book-royal-font-styles/

https://www.redbubble.com/i/t-shirt/SiWC-30-by-SiWC/119314956.0S66D.XYZ

It can be useful to take some mineral spirits, naphtha, or paint thinner and a tooth brush (or, even better, a brass bristle brush) to your typeface every now and then to clean the ink, dirt, paper, bits of ribbon, dust, etc. out of it. Doing it after changing ribbon is always a good idea. If you're really hard pressed, nail polish remover (acetone) or rubbing alcohol and a cotton ball along with a small pin tip for the loops of letters like 'a', 'o', 'p', 'g', etc. can be used.

How well (or not) your typewriter works from a print perspective can also change with the type of paper you're using, what your ribbon is made out of (usually nylon, silk, or cotton), how much ink it's got in it and how old/worn it may be. A good backing sheet behind your typing paper can also be helpful.

reply to u/kirrachristine at https://www.reddit.com/r/typewriters/comments/1dtuksy/one_letter_weirdly_thicksmudged/ RE: one letter weirdly thick/smudged

Tom Hanks Changes the Ribbon on a Typewriter - Secret Talent Theatre - Vanity Fair

Olympia SM3 & 9 Comparison by [[Joe Van Cleave]]

I also don't just mean the script, but I mean every thing. The signatures and text block I'm also printing with my typewriter. Looking online before setting this I couldn't find much info or other people doing the same thing, so I feel like it's quite unique.

It's also insane. And I get why people aren't doing it. My book is a small collection of short stories and won't be too big. I have a friend who's a book binder that will bind the text block into a hardcover book. Very excited! Just wanted to share.

[...]

Oh no but I mean it's uncommon to make signatures and text blocks from typewriters. Like each copy of the book will be made from the typewriter.

https://www.reddit.com/r/typewriters/comments/1dtb8sn/im_two_months_in_to_my_writing_a_book_entirely_on/

Example of someone both writing and publishing a book entirely by typewriter.

Before You Buy a Typewriter … Six Top Things You Need to Know by [[CreateX3]]

Designer Marcelo Nizzoli designed the Lettera 22, 32, and Studio 44.

Considerations for buying a typewriter:

1. Where will you use it? Is weight a consideration? (Standard, portable, ultra portable)
2. What Kind of Work will you do? (Do you need tabs, bichrome?)
3. How does the Typewriter Feel?
4. What type of keyboard will you need? (language, characters, diacritics)
5. What is the typeface? You should like/enjoy it and it should be big enough to be easily readable to you.
6. Do you like the typewriter's look/style?

How to test a typewriter before buying by [[Retrotype]]

Typically in this sub, when people ask, "Is it worth it?" the presumption is that they're buying it to use for themselves. You left out your context of buying it to sell until later. This means that once you've cleaned things up, and go to try to sell it for something above $40, people are going to show up here and ask that same question. When they do, the answer is going to be that it's far too expensive, especially with shipping which is notoriously tricky, expensive, and risky.

You'll be sitting there with a typewriter that you don't care enough about to have known anything about it or if it had any particular value. This also probably means that you don't know enough about what goes into cleaning and properly adjusting a typewriter either. If someone is a sucker enough to pay the crazy mark up, it means that someone who wants to try out a typewriter will be buying a sub-par machine and have a sub-par experience.

unposted reply to u/DistributionPure6051 at https://www.reddit.com/r/typewriters/comments/1dqr02l/is_this_worth_it/<br /> (Most of context is hiding because of downvoting)

https://www.jotandtittletypewriters.com/serviced-refurbished-restored/

https://www.phillytypewriter.com/restorations.html#/

reply to u/virtualellie at https://www.reddit.com/r/typewriters/comments/1ds1aps/typewriter_suggestions_for_newbie/

aggregated links from prior notes:

I'd generally endorse most of the advice on models you'll find in these sources which are geared specifically toward writers, all three sources have lots experience and reasonable bona fides to make such recommendations.

• https://www.youtube.com/watch?v=h9dXflhDed0
• https://www.youtube.com/watch?v=aKMt-aCHZZk
• https://typewriterreview.com/2020/01/10/top-10-writerly-typewriters/

Obviously, you'll want to steer towards the smaller portables in the lists, but most of what's represented should fit your criteria. You'll notice a lot of overlap but with different positioning, so there's obviously some personal preference at play. If there's a nearby shop to you, it may be worth driving over to try out the touch and feel of some machines to see which you like best. Try https://site.xavier.edu/polt/typewriters/tw-repair.html

There was also some sage advice from u/Thylacine33 about purchasing the other day which may be helpful: https://www.reddit.com/r/typewriters/comments/1drj32h/comment/lawb2h7/

Beyond this Just My Typewriter has a few short videos that'll give you a crash course on Typewriter 101: https://www.youtube.com/playlist?list=PLJtHauPh529XYHI5QNj5w9PUdi89pOXsS

https://www.pbssocal.org/history-society/a-different-l-a-jesse-and-the-typewriter-shop

Highland Park's Famous Typewriter Repair Shop Has Packed Up and Left Figueroa ~ An Update ~ L.A. TACO by Javier Cabral

Found via https://site.xavier.edu/polt/typewriters/tw-faq.html#q1

Fine Line Ribbon in Ennis, TX, (972) 878-8683,

Ruben Flores likes them for his bulk ribbon

Family Typewriter Repair Business Forced to Relocate After Rent Increase by [[Nic Cha Kim]] for Spectrum News 1 on 2019-04-16

Highland Park repair shop enjoys a typewriter revival by [[The Eastsider]]

Only portable and ultra-portables

List: 1. Hermes 3000 (Switzerland) (pre-1965 curved models; square tops are good, though slightly less solid; later plastic frames aren't durable at all) 2. Olympia SM9, SM8 & Monica (Especially pre-1970s) SM8 has tabs on the back. the SM9 are by the spacebars. Best SM9s are green shift keys and knobs.<br /> 3. Olivetti Lettera 32, Lettera DL (Italian better than Spanish) Mexico, Brazil and other countries are lower quality materials<br /> 4. Olympia SM3, SM4, SM2<br /> 5. Imperial Good Companion Model 1<br /> 6. Smith-Corona Super, Silent Super (Series 5); pre-war flat tops too<br /> 7. Olivetti Lettera 22<br /> 8. Brother De Luxe; Brother 200, 210, 220 (no repeat spacers; prefer metal frames) 9. Olympia Traveller de Luxe S (German; not Eastern Europe which were weaker); Olympia Splendid 33, 66, 99<br /> 10. Adler Tippa; Adler Tippa S; Triumph Tippa

Also rans: <br /> - Underwood 3 bank<br /> - Royal P<br /> - Hermes 2000<br /> - Remington Quiet DeLuxe<br /> - Remington Victor S or T<br /> - Hermes Baby (metal frame)<br /> - Halda and Erika M.

I tested more than 300 typewriter models & here're the TOP 10. by [[Mr & Mrs Vintage Typewriters]]

This typewriter repairman was told computers were king. Twenty years later, he’s still in business by [[Matthew Ormseth]] on 2019-02-06 for Los Angeles Times

Joe Van Cleave makes the interesting observation that while a hobbyist will only take a typewriter apart as much as is necessary to fix the issue at hand, the professional repair person will strip it all down and clean everything out for the coming 50 years to prevent it from coming back to them for something else in the near future thus costing more time, effort, and potential damage to their reputation.

Typewriter Line Lock Repair by [[Joe Van Cleave]]

Repairing Bent Typewriter Key Lever by [[Joe Van Cleave]]

SHOP TALK!! adjusting type alignment for Torpedo portable typewriters by [[Typewriter Justice]]

reply to u/Rabbits16 at https://www.reddit.com/r/typewriters/comments/1df7o2t/request_type_writer_suggestion_please/

For that budget range, pick up something cleaned and fully serviced from a nearby shop https://site.xavier.edu/polt/typewriters/tw-repair.html

Too many resellers are pushing overpriced machines that say "works" or "may need servicing" on some online shops like ebay or Etsy for top end pricing when you can get something truly spectacular and ready for the next 50 years from a serious pro that needs the support for the same price.

As for particular machines to look at, I can't find much to fault in Joe's advice here https://youtu.be/aKMt-aCHZZk?si=CGPduwA4A3HPDm3u

https://www.etsy.com/shop/TypewriterDecalShop

Run by Paul Robert

https://www.youtube.com/playlist?list=PLwMhC_klUByVGdnTTIFP6XmVdLPYwW3mC

Joe Van Cleave typewriter maintenance and repair playlist

https://www.youtube.com/playlist?list=PLJtHauPh529XYHI5QNj5w9PUdi89pOXsS

Typewriter 101

Five Fairly Fun Fixes For Free by [[Joe Van Cleave]]

Advice for typewriter ribbon printing, especially as silk ribbons age and more quickly gunk up the loops or letters like "e" or "a". Nylon ribbon and a thin plastic backing sheet can be helpfu.

Use of bookbinder's glue on fabric of typewriter cases, then layers of shoe polish.

General advice for replacing feet on typewriter cases.

Small incremental improvements to your typewriter can be easier and more sustainable than trying to do everything at once.

Smith-Corona 5-Series Touch Adjustment by [[Joe Van Cleave]]

Royal Model "O" Typewriter Adjust Ribbon Lift for each Type Bar Lever, Works on Quite Deluxe too. by [[Phoenix Typewriter]]

Forming individual type bars, particularly for capital letters to get the tops to print evenly when they're more faint than other similar typefaces.

Royal QDL Quiet Deluxe Typewriter, Left Margin Stop, Alignment Adjustment, Repaired uneven edge by [[Phoenix Typewriter]]

How to adjust the margin stops on a Royal Quiet De Luxe and related portable models.

If you've got heavy impressions going to the level of the backing sheet or things like your period cutting holes directly through your paper, then it's not really so much an issue of typing too hard, but your carriage is slightly out of alignment with respect to your type bars.

Your typeface shouldn't actually hit the platen when pressed (or held forward), but should just kiss the ribbon which then places the imprint onto the paper. Holding your typeslug forward against the type guide you should have just enough space to slip a piece of paper between your slug and the platen. If there isn't a tiny bit of space, your typeface will chew up your ribbon and paper over time. The typing thunk sound that typewriters make isn't the slug hitting the platen (aka cylinder), but the typebar hitting the anvil (aka ring).

The proper adjustment for fixing this is thus commonly called a ring and cylinder adjustment and how it's effected depends on whether you have a segment shift or a carriage shift machine. On many machines it requires adjusting two screws on either side of the machine. It changes the distance of platen from typeface and can prevent your making holes in the paper and/or ribbon, which isn't good. Sometimes using a simple backing sheet can remedy a bit of this distance problem, especially on platens which have hardened or shrunk slightly over time. Searching YouTube for your make/model (or similar models) will usually show you the adjustment you'll need to make to remedy these problems.

See also: https://hypothes.is/a/AegRziHnEe-Ud_stVcPQLA

Reply to u/Bitter_Rent_141 at https://www.reddit.com/r/typewriters/comments/1dnnh2n/is_this_normal/

Test typing and adjustments

• Ring and Cylinder adjustment (distance of platen from typeface; the type shouldn't touch the platen or you'll find you're imprinting on your paper, making holes in the paper and/or ribbon, which isn't good) [Interestingly Dul doesn't mention this particular adjustment]
• evenness of the letters (on feet)
• alignment between capital and lower case (motion)
• margin consistency
• line scale height
• adjust escapement "so that it's moving the proper distance both up and down to prevent skipping or missing spaces"
• adjust the height of the ribbon, this is done to make sure the entire letter is printed (and presumably so the bichrome is properly usable when available)

How A Rusty 1930s Royal Typewriter Is Professionally Restored | Refurbished | Insider

Done by Lucas Dul. Some particularly interesting portions on adjustments after restoration. He generally touches on the order of adjustments he makes, but in brief rather than completely.

https://site.xavier.edu/polt/typewriters/nabokov.jpeg via https://site.xavier.edu/polt/typewriters/typers.html

This photo, similar to others in the Carl Mydans series for LIFE Magazine is surely from his September 1958 photo series, though I couldn't find an original from the LIFE archive.

Nabokov, reading off of index cards in his zettelkasten, dictates to his wife Vera who is typing on what appears to be a 1949 or 1950 Henry Dreyfuss Royal Quiet De Luxe typewriter.

Notice metal strip on the back of the typewriter with small rectangular blocks. This is the Royal's tabulator set up which distinguishes the Quiet De Luxe model from the Arrow model.

The body styling of this typewriter changed in 1950 from Dreyfuss' original 1948 design. Because it's light gray it has to be from '49 or '50 as the '48 original was a black body with dark gray highlights and didn't have chrome across the front as this one does in an alternate angle.

https://images.google.com/hosted/life/2bff56953d14c9d9.html

Nabokov, reflected in a mirror off camera, dictating his writing from index cards to his wife Vera who is typing on what appears to be a 1949 or 1950 Henry Dreyfuss Royal Quiet De Luxe typewriter.

Notice the chrome on the front of the machine which is sitting in its bottom case shell.

https://images.google.com/hosted/life/c835f121c2b6ce79.html

Nabokov dictating his writing from index cards to his wife Vera who is typing on what appears to be a 1949 or 1950 Henry Dreyfuss Royal Quiet De Luxe typewriter.

https://images.google.com/hosted/life/8d0b2f02ac27973e.html

Nabokov dictating his writing from index cards to his wife Vera who is typing on what appears to be a 1949 or 1950 Henry Dreyfuss Royal Quiet De Luxe typewriter.

https://typewriterchicago.com/

Run by Lucas Dul

Typewriter 101: The ULTIMATE TYPEFACE Guide (ft. Typewriter Chicago) by [[Just My Typewriter]]

featuring Typewriter Chicago's Lucas Dul

https://www.phillytypewriter.com/parts-mfg.html#/

James Norris does 3D printing of replacement parts for typewriter restoration projects.

https://www.phillytypewriter.com/#/

https://typewriters.co.uk/

https://americanhistory.si.edu/collections/nmah_1335701

The typewriter used on Murder, She Wrote, starring Angela Landsbury, was a black Royal standard, probably a 1940s KMM.

https://www.classictypewriter.com/typewriter-manuals

The benefits of using a typewriter to write novels and poetry. by [[Classic Typewriter]]

If Sundberg's first design was for IBM in 1955, how is he influential to Dreyfuss' 1948 typewriter design for Royal?

Carl Sundberg’s European-made Remington Portable Typewriters by [[Robert Messenger]]

https://tsesaraheverett3.wixsite.com/justmytypewriter/team-4

https://www.bullydozer-typewriters.com/en/

These have been selling at auction sites over the past several months for $45-$75 plus shipping based only on pictures and without any information at all about their working condition, so all-in you probably got a great deal. I'm just finishing up work on cleaning up a 1951 2Y series Skyriter myself, and I really like its typing action. Don't throw away the spools if it came with them as they're non-standard and slightly smaller than the ubiquitous universal spools. This being said you can buy the standard 1/2" ribbon and manually spool new ribbon onto your existing spools. Mine didn't have spools at all, but I found some replacements (with ribbon) at https://www.ribbonsunlimited.com/. Take note that it's not a bichrome machine, so you can buy a single color ribbon.

There are two screws that hold the chassis of these into the bottom of their case. They're hiding just underneath the carriage. Once removed, the typewriter lifts back and up and out of the base. You'll find the serial number on the right hand side of the frame underneath the platen and can use it to date your machine with the database: https://typewriterdatabase.com/smithcorona.86.typewriter-serial-number-database. Based on appearance alone, I'd place it as a 1960 3Y series based on the color, the badging and the white keys. You can look at others' individual models and notes at https://typewriterdatabase.com/Smith+Corona.Skyriter.86.bmys. If I'm right about the date, Richard Polt has online manuals available for the 1960 as well as others at: https://site.xavier.edu/polt/typewriters/tw-manuals.html.

https://www.youtube.com/watch?v=xjumGF9NFE8 is a pretty solid cleaning primer. Searching YouTube will uncover some potential additional advice in addition to what you can find at https://site.xavier.edu/polt/typewriters/tw-restoration.html or in his book. I will say that in cleaning mine, the mineral spirits dissolved the glue holding the felt on underneath the typebars, but it was in terrible shape anyway and needed replacing. The foam strip underneath that felt came out unscathed without much effort on my part to be careful with it.

Most of the mechanics are pretty basic and easy to clean/service. Unless there's something dramatically wrong with it, you could very likely clean and service it yourself. (As an example, I had to re-slot the mechanism for the margin release which was almost too easy.) Even the mid-level repair issues for it can be easily found on YouTube if you're handy with a screwdriver (Joe Van Cleave and Phoenix Typewriter in particular have several model specific videos on the Skyriter). The platen and rollers come out fairly easy with a small screwdriver and removing one half of a spring on the back of the paper tray. This gives you great access to clean the escapement from above as well as to potentially send them off to JJ Short Associates for replacement via https://www.jjshort.com/typewriter-platen-repair.php. If you're less handy, Polt's website has a list of repair shops around the world that could clean/repair it for you.

Good luck with it. I hope you like yours as much as I like mine. They're one of the most solid and sought after ultra-portables out there.

A Tale of Two Toy Typewriters..... by [[Just My Typewriter]]

The Marx Dial Typewriter (and the Trouble with Patents) by Our Own Devices

The Manual Library<br /> https://archive.org/details/manuals?tab=collection&query=typewriters

Typewriters:<br /> https://archive.org/search?query=%28typewriter%29+AND+-title%3A%28reading+room%29+AND+collection%3A%28manuals%29&page=2

https://site.xavier.edu/polt/typewriters/tw-manuals.html

Removing rust from typewriters

Steel wool can be useful for removing rust from keylevers and other parts on typewriters, but can leave dust/slag behind which can be a bear to clean up especially when used on typebars.

De-rusters like Evaporust can be useful, but should be tested against causing harm to other parts of a machine. Some rust removal chemicals can strip galvanization from machine parts. Olympia typewriters in particular are infamous for galvanized steel parts.

Another option can be to use a rotary tool (like a Dremel) with a wire brush head to remove rust.

Take care and be sure to use proper eye protection against dirt, dust, and chemicals when doing this sort of work. Also make sure you have proper ventilation and/or a mask to avoid breathing in dust and toxic chemicals.

Richard Polt's site has additional resources for typewriter restoration: https://site.xavier.edu/polt/typewriters/tw-restoration.html

Reply to https://www.reddit.com/r/typewriters/comments/1da2zg6/how_do_i_remove_rust/

reply to u/baxter1207 at https://www.reddit.com/r/typewriters/comments/1da0voq/repairsclean_ups/l7jg8nl/

I'm pretty sure those exact words have escaped my lips...

Her: "I know you've got five typewriters already, and I'm not counting the one I know you're hiding underneath the bed. Which ones are you going to sell??"

Me (in my head): Where am I going to stash the 12th machine when it arrives later today? At least it's an ultraportable, so it won't take up as much space. Why is my least favorite machine that I want to sell her favorite machine? Will selling it upset the delicate typewriter balance in the house? I can always say that the typewriter coming on Tuesday is a parts machine that I'm using to repair two of the others so I can sell them. Is this how all typewriter repair shops began?

Me: I'm trying to finish up refinishing the two executive tanker desks and the filing cabinet in the garage first so I can get them out and make some space.

😁

Not sure if it may help your Typewriter Typefaces Bible project or not, but I'll mention that Marcin Wichary used the Internet Archive to collect a lot of the materials for his massive 3 volume 2023 book "Shift Happens: A Book About Keyboards": https://archive.org/details/wicharytypewriter

In addition to lots of material which he found and collected on the Archive, he added a huge number of resources, catalogs, and books which are either rare or incredibly difficult to find by uploading them to the Archive for others to potentially find and use. You and others may find it valuable and or useful to follow his pattern of uploading and storage there.

syndication link

1954 Smith-Corona (SCM) Typewriter Type Styles and Keyboards Catalog – To Type, Shoot Straight, and Speak the Truth… by [[Theodore Munk]]

Smith-Corona (SCM) Font Styles – To Type, Shoot Straight, and Speak the Truth… by [[Theodore Munk]]

https://munk.org/typecast/?s=fonts

The Story of Vertical Script (AKA: “Script 46 Ra”, “Oxford Script”) – To Type, Shoot Straight, and Speak the Truth… by [[Theodore Munk]]

colloquial advice

unreferenced here, so treat as colloquial

A field guide to hunting down script typewriters. by [[May Tobias-Papa]]

David McCullough’s ode to slow (and a tribute to the typewriter) by [[Steve Leveen]] on 2009-12-03

too many people want to attribute the accolades stemming from the work of a person and their process to the tools they use....

I love the setting of a "late-night garret"....

One to get rid of<br /> by [[Richard Polt]]

For yellowed glass keys on typewriters, there's usually a key top covered by a piece of paper with the key glyph on it which is sandwiched in with a small piece of glass and a metal ring that holds it down with several metal tabs underneath the key to hold it all in place. There are custom keyring pliers for quickly removing and replacing the papers which needs care not to crack the glass. Otherwise you can manually bend the metal tabs on all your key rings to remove them and replace the papers. (This is generally a LOT of work either way.) See: https://www.reddit.com/r/typewriters/comments/1csni4d/neat_find_on_clients_kmg/

I prefer the yellowed patina of the older key papers, so I tend to leave them versus spending the time and effort to replace them.

https://www.usbtypewriter.com/products/bluetooth-usb-typewriter-conversion-kit

https://typespec.com/

https://www.youtube.com/channel/UCCqcWwg5hDXgYMLRQZR3gRg

Run by https://www.reddit.com/user/Doctor_Will_Zayvus/

https://www.amsterdamtypewriter.com/en-us

https://torontotypewriters.com/

Owner? Chris?

https://reeselectronics.com/typewriter-service-department/

Helmut is an amazing engineer/repairman via https://www.reddit.com/r/typewriters/comments/w8viia/comment/ihrw7cg/

https://en.wikipedia.org/wiki/Retrobright

This process can be used to whiten yellowed plastics.

Replace the carriage string in your 1950’s Smith-Corona Silent by [[Theodore Munk]]

Removing the Platen on Mid-Century Olivetti Typewriters. by [[Dr. Typewriter - Venneburg Typewriters]]

The MASSIVE Olivetti Linea 98 (1972) by [[Just My Typewriter]]

https://typewriterdatabase.com/1950-remington-allnew.18856.typewriter

via Glen Crookston at https://typewriterdatabase.com/1949-remington-allnew.17706.typewriter

Adding to the Typewriter collection with a bit of first aid<br /> by [[Midcentury Clive]]

Typewriter Backing Sheets by [[Joe Van Cleave]]

Backing sheets for typewriters on Meade standard typing paper.

• Construction paper - Joe's favorite
• 4 mil thick polyethylene film
• Thin typing paper
• 20lb resume paper
• 1/64" synthetic rubber sheet
• 168gsm Evolon (polyester and nylon) paper

To be more specific on solvents for beginners, potentially try mineral spirits (white spirit in UK), paint thinner, naphtha (lighter fluid), kerosene, varnish remover, PB B'laster, or carburetor or brake cleaner. Be careful as many of these are flammable and some can remove paint or decals; use all of them in a well ventilated area. You may see some recommend household variations of alcohol, but these do contain water and generally aren't very effective solvents for the types of oil/grease/dust you'll probably want to remove; professional typewriter repair shops would not use alcohol on a machine. And for those in the back, no one but a psychopath would use WD-40 on a machine's internals.

https://www.youtube.com/watch?v=xjumGF9NFE8 is a pretty solid cleaning primer. Searching YouTube will uncover some potential additional advice in addition to what you can find at https://site.xavier.edu/polt/typewriters/tw-restoration.html

Good luck. That's a lovely machine!

Smith Corona 5 Series Typewriter Keyboard Adjustment for Lighter Touch Silent Super by [[Phoenix Typewriter]]

Taming The Tinny Typing Sound of a Brother JP-1 Typewriter (Part 3 – the Finale?) by [[Theodore Munk]]

Adjusting Ring & Cylinder on a Brother JP-1 by [[Theodore Munk]]

https://www.reddit.com/r/typewriters/comments/21zpri/what_you_should_know_before_cleaning_your/

Note the stated 33 year experience as typewriter repairman

should find a better reference

Example of a typewriter repairman calling a 1954 model a Royal Dreyfuss Quiet De Luxe.

While they did have some of the general design elements of Henry Dreyfuss' 1948 redesign, would one really still call them a Dreyfuss?

Ames Segment Pick, an Artisan Tool – For Sale $24.95 by Paul of Bremerton Office Machine Company

Is it telling that a typewriter shop around since 1947 only has one segment pick?

https://amzn.to/3ywkwm1

Speedy Inks with typewriter ribbon with DIN spools for European typewriter spools (eg: Adler, Olympia, Adler, Facit, etc.).

12 pack for about $10.

Recommended by Joe Van Cleave