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Vintage Telephony and Telecomms Vintage Telephones, Telephony and Telecomms Equipment |
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20th Jun 2008, 10:23 am | #1 |
Pentode
Join Date: Jun 2008
Location: Manchester, UK.
Posts: 227
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Sticking rotary dial on a 332F phone
Hello everyone,
I have an old 332F GPO phone here, which although it works OK, has a problem with the rotary dial. The dial sticks and has difficulty turning, and is notchy to operate to the point it can't be used. Can anyone give any guidance on repair? Does it merely need cleaning or do I need a new rotor mechanism? Thanks Stu |
20th Jun 2008, 11:09 am | #2 |
Retired Dormant Member
Join Date: Apr 2003
Location: Blackpool, Lancashire, UK.
Posts: 4,061
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Re: Sticking rotary dial on a 332F phone
Many problems with these dials are caused by problems with the centrifugal governor being either dirty/bunged-up or sticking for some other reason.
However, going by what you describe, I suspect a problem with the dial return spring or a foreign body caught up in the mechanism. Removing the dial and watching its operation from the underside usually reveals the cause of any such trouble. To do this, remove baseplate and you'll see a small screw at an angle when viewed from the front of the telephone. Remove this screw (I think it's a 6BA) and the dial can be removed. |
25th Oct 2008, 7:19 pm | #3 | |
Retired Dormant Member
Join Date: Feb 2008
Location: Maidstone
Posts: 9
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Re: Sticking rotary dial on a 332F phone
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