The Wireless-Set-No19 Group
Royal Signals
WS19, WS 19, 19 set, wireless set no 19, Royal Signals, ws18, ws22, ws38, Boatanchor, military radio, ws no 19, Manual Archive and Document Archive, Vintage Radio, Military, variometer

WS19 Logo

The WS 19 Established & Designed in England 1940
Royal Signals Established 28 June 1920

For the open exchange of information and opinions about collecting, restoring, maintaining and operating the Wireless Set No 19 and all other radios, as well as line and other forms of comms equipment, used by the Allied forces before, during and after World War II. For organising operating events with the broadest possible participation. Anyone interested in military communications equipment, vintage and modern, are most welcome.

The Manuals section of this site provides the largest publicly available historical archive of military communication documentation in the world. Documents are available for download to members and non-members alike, with no charge. However, to protect our investment in time and money, all documents are password protected. Please see below for instructions on obtaining passwords.

Joining The Wireless-Set-No19 Group and its e-mail reflector are FREE - CLICK HERE to join.

Please note that ALL text and images on this WEB site are copyright and
can NOT be used by anyone for any purpose without our express permission.
(Take note of the copyright
notice at the bottom of this page!)

Latest Offer - We can now offer you a complete, ready to go, plug in replacement solid-state vibrator.
No building, no modifying equipment, just plug in and go. Click here.

GRC-9 DY-88 Original Vibrators and Solid-state vibrators are now available!

Our range of solid-state vibrator kits are still available to allow you to reuse your old and failed
4 pin shunt and series power supply vibrators. For more details of the kits available and prices click here.

Louis Meulstee
Key and Plug Assemblies An overview..


Compendium 1 "Spark to Larkspur"
(Wireless Sets 1910-1948)

Compendium 2 "Spark to Larkspur" (Special Sets, Receivers and Larkspur) is divided into five main sections and sub-divided into chapters by application, operational use, range or family of sets, and date of introduction.

Compendium 3 and 4 "Foreign Equipment Data Sheets" (Part 1 and Part 2) contains a facsimile reprint of a German World War 2 publication entitled 'Signal Equipment' ('Nachrichtengerät'), also known as D50/13. The publication is Volume 13 in the 'Foreign Equipment Data Sheets' ('Kennblätter fremden Geräts'), a series of German Army publications providing data on enemy equipment, principally from Belgium, England, France, North America, Russia and Switzerland.

Compendium 5 is a facsimile reprint of 'Signal Communication Equipment used by Enemy Nations', a British publication providing technical and operational data on captured enemy signal communication equipment originating from Germany, Italy and Japan. It was produced by the Signals Research and Development Establishment (SRDE) in co-operation with M.I. 8 and first issued as a secret document in January 1944.


Compendium 6 is a facsimile reprint of 'Notes On Equipment' a modern reprint of a 1944 document issues by the Training Establishment, Royal Army Ordnance Corps, F Branch, which was based at Donnington in Shropshire. Notes on Equipment, Volume IV, was titled Signal and Wireless Stores, and was intended to give Stores personnel a grounding in the line and radio equipment used by the wartime army.


Browse the site:
  Manuals Section : WS Series and other UK and Commonwealth pre-Larkspur Radio Stations
    Aerials and Antennas
    Ancillary Equipment
    Batteries, Chargers, Generators, Inverters and Power Supplies
    Test Gear - Calibrators, Wave Meters and Test Sets
    Larkspur Series Stations and Receivers
    Miscellaneous Manuals
    Other UK and Commonwealth Receivers and Transmitters
    Royal Air Force
    Military Use of Commercial Equipment
    Reference EMERs
    Signal Training Documents
    Telephone and Telegraph Equipment - Gallery
    US Technical Manuals
    Various Russian Radio Documents
    Battery Specifications (originally from Defence Standards website)
    Photo Index Page Linked to Documents  
  Inverters for powering valve radio equipment
  Photos Section
  R209 Mk2 Restoration Project
  SL42 and SL56 component photos
  Radio Navigation Aids
  Technology for Artillery Location - Alister Mitchell GM3UDL
  Various Articles
  Miscellaneous Technical Documents
  Royal Signals Posters

Posters, photos and curios found in museums (By Mike Buckley)

  Group's Links Page
  WW II D-day Radio Broadcasts (in Real Player streaming audio format)
  WW II News Broadcasts (in Real Player streaming audio format)
  Winston Churchill Speeches (in Real Player streaming audio format)
  Photos of three original wartime battery boxes
  Scans of Dry Batteries, HT, LT and Combined Batteries
(Please contact us to add any scans you may have, please use the Wireless-Set-No19 Yahoo group List Owner's e-mail address found here)
  Remembrance Day 2012 - images of Saltwell Park Gateshead, North East UK
  Lamps, Operator. An Overview by Chris Bisaillion and Louis Meulstee

Manuals Section - EMERs and other military equipment manuals

WANTED - copies of ANY Military radio equipment documentation.
If you can help us please click
here for the scanning information you will need.

Joining The Wireless-Set-No19 Group and the e-mail reflector are FREE! - CLICK HERE to join.

How to obtain documents.
Members of the Wireless Set No19 Yahoo Group may request up to 6 downloads in any two week period.
Non - Members of the above Group may only request ONE download, After which if further requests are wanted they must join our group. Join here:

New members of the Group are required to wait a period of 14 days, you must also submit a message to the group introducing yourself, telling us a little about who you are and your interests, and you must also have posted at least one other messages to the group prior to any requests for downloads being submitted.
In order for members to make further document requests, you must remain an active participating member of the group. (See the last paragraph of this "How to obtain documents".)

Downloads will NOT be sent to "free" email addresses. The delivery address must be (a) "paid for", i.e. the address your ISP supplies, and (b) the address that you have registered with the Group.
"FREE" email address' include, but are not limited to address such as YAHOO, GMAIL, GOOGLEMAIL, HOTMAIL. You must NOT have more than one membership of the group.
You must use your correct Yahoo ALIAS on the request form. The Yahoo Alias MUST NOT be an email address; if you have previously registered with an email address as your Yahoo Alias then you will have to edit your membership so that your Yahoo Alias is not an email address. The Yahoo Alias you choose to use MUST NOT exceed 25 characters long.
We recommend that you should not use the Mozilla Thunderbird email client because it does not recognise some password characters.
You MUST use Acrobat version 10 or later. Other PDF reading packages will not work; neither will earlier versions of Adobe Acrobat.
Passwords will normally be sent to you within 24 hours of your submitting a request. If you have not received them after 24 hours please check your Spam Box just in case your ISP has diverted the email into it.
Down load links and passwords are valid for 48 hours; please ensure you download your requested document(s) within this time period.
Make sure that you save the passwords that you are sent as well as the documents, either by saving the email containing them or by making a suitable "password table". Do not save the links - they are time limited; save the downloaded documents.
In the event of difficulties arising DO NOT post messages to the Wireless Set No 19 Group. The correct contact in these circumstances is: Wireless-Set-No19-owner (at)
Downloads are provided on the basis that they are for the personal use of the person requesting them. The material must not be sent to any third party without the prior consent of the Archive Owner. Persons suspected of selling or attempting to sell, or selling downloaded documents will be barred from making further requests.
If you make 3 consecutive incorrect attempts to obtain documents you will be automatically blocked from submitting further requests.
Members are expected to contribute from time to time to the Group discussions or contribute by uploading photos of equipment they have or by scanning books for this archive or by writing articles to publish on this WEB site (technical or non-technical articles); long term non-participation may result in further downloads being denied.

Please fill out this form to request both the passwords and download links

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Are you a member of our group? If you're a member enter the Yahoo Alias
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so you must enter them correctly, and no free email addresses are allowed. Please be careful NOT to have
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Now you need to enter the document number for each document you are requesting. The document numbers are shown in RED beside
the document entries on the listing pages and your entries must be in ascending document number order or the request will be rejected.

Please enter only the document number you wish to request. Request No.1 -
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Should you require help, please contact us via the
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Password Gnome at work

No charges are made by the Wireless-Set-No19 group. Files provided by the Wireless-Set-No19 Group may be downloaded and viewed at no cost. Although file-specific passwords are required for viewing/printing, these passwords are free to members & non-members of the Wireless-Set-No19 Group. Membership of the Wireless-Set-No19 Group is also free. While the original documents are public domain, the scanned, digital versions are Copyright 2004 - 2015 Wireless-Set-No19 Group, all files are digitally signed, encrypted & watermarked as belonging to the Wireless-Set-No. 19 Group.

If you are not a member of The Wireless-Set-No19 Group, please give some consideration to joining us. You have already shown interest by requesting material from us. Come and join the group and enjoy the other benefits that membership provides!

Joining The Wireless-Set-No19 Group & e-mail reflector are FREE! - click here to join.

Latest documents added to the archive (updated 13th June 2016).

Equipment..  Title
Officer Training Royal Signals "Q" Course Book, Part 1 Principles, Nov 1969
Officer Training Royal Signals "Q" Course Book, Part 2 Traffic Handling and Equipment, Jan 1970
Power Unit Type 7262 Air Publication 117C-0801-1, Mar 1969
Wireless Set CDN No 52 First Echelon Work EMER FZ523 Feb 1945
Wireless Set CDN No 52 Data Summary, EMER F520, Sep 1945
Wireless Set CDN No 52 F524 Inst 1 and Instr 2, Feb 1945
Wireless Set CDN No 52 Identification List and Echelon Repair Schedule, Tels FZ526, 15 Feb 1945
Wireless Set CDN No 52 Modification Instructions, F527
Supply Unit No. ZE12 (WS52) Illustrated Parts List, EMER FZ246, 15th Feb 1945
Supply Unit No. ZE11 (WS52) General Data and Operating Instructions EMER K240-K241
Supply Unit No. ZE12 (WS52) EMERs K313/2, K314/2, K240/2 and K242/2
Supply Unit No. ZE11 (WS52) Identification List and Echelon Repair Schedule, EMER K246/1, 15 Oct 1945
Supply Unit No. ZE11 and EZ12 (WS52) Second to Fourth Echelon Work, EMER KZ244/1, Sept 1945
Wireless Set (CDN) No 52 Description, EMER FZ522, Feb 1945
Reception Sets CDN AR-88-LF Data Summary, EMER E760, Mar 1945
Reception Set R209 C1, CDN Data Summary, EMER E840/1, Jan 69
Reception Set R209 C1, CDN Unit Repair, EMER E843/1, Aug 1963
Reception Set R209 C1, CDN Second to Third Line Maintenance Standards, EMER E844/1, Mar 70
Reception Set R209 C1, CDN Permissive Repair Schedule and Standard Repair Times, EMER E846/1 Jun 63
Reception Set R209 C1, CDN Modification Instructions, EMER 847
Signal Communications in the Army, Volume III, Royal Signals Reference Manual, Part 1 Engineering Data, AC70805, 1980
Signal Communications in the Army, Volume III, Royal Signals Reference Manual, Part 2 Equipment Data, AC70806, 1986
Signal Communications in the Army, Volume III, Royal Signals Reference Manual, Part 3 Signals Staff Duties, AC70807 1984
Reception Set CDN AR-88 LF Identification List and Echelon Repair Schedule, EMER EZ766, Jun 1945

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Site and all files are copyright 2004 - 2016 Keith Watt RN (Rtd.).