Rittenhouse Service & Repair Forum
I THINK I NEED A TRANSFORMER CLOCK WLL NOT RUN TX IN ADVANCE gUY
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Recent Comments Search: "Rittenhouse"
- Rittenhouse → Rittenhouse : Emerson Rittenhouse RCM -4 ↗
- Rittenhouse → Rittenhouse 510 Door Chime ↗
- Rittenhouse → Rittenhouse: Model cr-10 ↗
- Rittenhouse → Rittenhouse : UPGRADE INCOME ↗
- Rittenhouse → have old rittenhouse system -needs updating ↗
- Rittenhouse → Rittenhouse : emerson rittenhouse ↗
- Rittenhouse → door bell clock ↗
- Rittenhouse → Doorbell model RC 577 ↗
- Rittenhouse → Rittenhouse, DE LUXE ALL-TRANSISTOR HOME INTERCOM, ↗
- Rittenhouse → repair ↗
- Rittenhouse → Emerson-Rittenhouse Door Bell Chime ↗
- Rittenhouse → re: emerson rittenhouse door chimes ↗
- Rittenhouse → Modei RCM-4 intercom ↗
- Rittenhouse → Rittenhouse replacement bulbs? ↗
- Rittenhouse → Rittenhouse star system 9000 rittenhouse ↗
- Rittenhouse → Rittenhouse : Model M 7915 ↗
- Rittenhouse → Rittenhouse need transformer info ↗
- Rittenhouse → repair or replace Rittenhouse unit ↗
- Rittenhouse → Want to replace my up-grade my Rittenhouse interco ↗
- Rittenhouse → Rittenhouse : rittenhouse intercom model M 9034 ↗
- Rittenhouse → Rittenhouse : Rittenhouse Model 7300 ↗
- Rittenhouse → RM 22 am/fm ↗
- Rittenhouse → Model RC633 ↗
- Rittenhouse → Rittenhouse : Emerson-Rittenhouse Intercom Model RCM-4 ↗
- Rittenhouse → Rittenhouse : Emerson rittenhouse Model rm20/rm22 ↗
- Rittenhouse → Rittenhouse Old Rittenhouse Intercom System ↗
- Rittenhouse → Rittenhouse : Rittenhouse model# RCM4 ↗
- Rittenhouse → Rittenhouse Rittenhouse door chime model C8536 ↗
- Rittenhouse → GE19 ↗
- Rittenhouse → Rittenhouse : Intercom Update. ↗
- Rittenhouse → Emerson Rittenhouse model IR-6 ↗
- Rittenhouse → Rittenhouse Star System 9000 ↗
- Rittenhouse → transformer ↗
- Rittenhouse → Rittenhouse : Rittenhouse replacement ↗
- Rittenhouse → emerson rittenhouse door chime ↗
- Rittenhouse → Rittenhouse : I have a rittenhouse that does not work ↗
- Rittenhouse → rcm-1 rittenhouse system ↗
- Rittenhouse → old unit 4 wire ↗
- Rittenhouse → rittenhouse ↗
- Rittenhouse → emerson rittenhouse door chimes ↗
- Rittenhouse → rittenhouse IR-6 ↗
- Rittenhouse → Rittenhouse : intercom does not work ↗
- Rittenhouse → Rittenhouse RM20 iNTERCOM/rADIO ↗
- Rittenhouse → Rittenhouse : chimes ↗
- Rittenhouse → Rittenhouse : emerson-rittenhouse IR-6 ↗
- Rittenhouse → Rittenhouse : Replace Old Emerson AM/FM radio intercom ↗
- Rittenhouse → Rittenhouse : rittenhouse intercom ↗
- Rittenhouse → Rittenhouse : Update ↗
- Rittenhouse → Rittenhouse : emmerson rittenhouse intercom rcm-4 \"broken\" ↗
- Rittenhouse → Rittenhouse Rittenhouse Intercom ↗
If you need your Rittenhouse unit tested or repaired,
give us a call at 1-336-969-0110.
Estimates are free with an approved repair. Declined or unrepairable units are subject to a $75 evaluation, handling, and standard return-shipping fee. Extended warranties may be available.
Shipping/Receiving:
Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
Phone: 1-336-969-0110
Recent 315 Comments
Existing model was put in my home maybe late 60\'s, with ivory base unit and 4 ivory receivers plus brass door unit intercom. The radio reception is irregular, fades in and out and there is much static. Sometimes have to jiggle knobs on base unit to tune radio! Any suggestions on where to go for upg…Purchase or Repair: 
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Hi, need repair to this unit, sound cuts in and out when volume control knob is turned/wiggled. Moving molex 5 pin connector on circuit board also causes power to cut in and out. Mode delector knob has become stiff to operate. Please send estimate if repair is possible, thanks
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Trying to hook up ring with the rittenhouse 531 model. Not sure how the wiring should be set up? 4 white and red wires with 0-4 posts?
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When you press our door bell button a chime is not coming out of the box in the outlet.
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Hey, the Rittenhouse C8578-1 135-7351-01 door chime went out mid-shift. Please check it out first thing in the morning. Thanks!
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I hav a door chime and clock rittenhouse model 631 and 632 i need a wiring diagram for. any help i can get is appriciated thank you
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I TOOK THE CLOCK TO A ANTIQUE DEALER HE TOOK THE MOTOR OUT AND REPLACED IT WITH A BATTERY UNIT. I AM LOOKING TO REPLACE IT BACK WITH THE ORIGINAL MOTOR.
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Urgent Follow-Up Rittenhouse RM Intercom DownDear Team,I am following up on the previous message regarding the non-functional Rittenhouse RM intercom unit. It is imperative that we address this issue
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—> Purchase or Repair:
I have a 30 year old rittenhouse door chime with the 4 sequential chimes, one of the plungers has gone lazy. I took the transformer out to try to clean it and lost the little spring that gives the plunger resistance . Do you have any ideas ?Or do you sell parts, perhaps a whole tansformer. I tried t…Purchase or Repair: 
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Front door button will only ring one time. Side door button will only ring one time. Want front door to ring two times (ding-dong). Don\'t see how to wire it right.
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Dear Sirs, I have a Model RM-2.It was put in when the house was built in 1966.It does not work.Thank you for your help.
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Hellohave a 520 Beverly and it is working but I took it apart and found the rubber grommets and the felt strike pads are bad i am looking for replacements.ThanksChris
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—> Purchase or Repair:
I have had this for almost 50 years and the clock does not work, for some unknown reason, and the chimes are weak sounding and miss at times. I need help. Can this be repaired?
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Hey there, I've been tasked with looking into an issue with a Rittenhouse C8578-1 135-7351-01 door chime. I don't usually work on hardware like this, so I could really use some guidance on how to fix or replace it. Any help or advice you can provide would be greatly appreciated. Thanks in advance!—>…Purchase or Repair: 
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how do we get this old door chime to work again?we\'re already replacing the batteries, what else should we do?thanks
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I have a Ritten House RM-2 Radio Intercom in original box with original instruction booklet AND an OR-11 Outdoor Remote Station I am looking to sell.If you or someone you know would be interested, please contact me.
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Eight chime unit {552} repeats sequence continually until switch is disconnected. Switch has been replaced but problem continues----any ideas and is it repairable.....
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—> Purchase or Repair:
We are also electrical contractor company(Towers Electrical Serv. Inc)We are looking for a model C8931 R Chimer Receiver also a sender unit if possible.We cannot find any info on this item it was made ty Rittenhouse Fayettevilole, nc. 28302
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—> Purchase or Repair:
Looking for a sequencer box for a model 552 doorbell chime. I know they are rare. Does somebody make a retro fit or do you have a good used one. If none of the above then how about schemetics and I will get one made. Thanks-Tom
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I AM A ELECTRICAL CONTRACTOR AND HAVE BEEN TOLD THAT NUTONE WILL WORK USING EXISTING WIRING THE PROBLEM IS NUTONE WILL NOT WARRANTY IF YOU DO NOT USE NUTONE WIRE, BUT THEY DO HAVE A 30 DAY RETURN POLICY TRY THE SYSTEM IF IT DOES NOT WORK TAKE IT BACK ASAP
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Is there someone in Honolulu, HI whom I can contact to test and repair my intercom, and replace my ON/Off switch @ the MASTER SPEAKER?We have enjoyed our unit for many years, since 1968.
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Our old doorbell cover on our doors is broken, how and where can we find new or different( maybe clear plastic cover) for the doorbell Thank you
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Do you know where I can find the outdoor part you push to ring for this Emerson Model C8203? Thanks for your time.Eric Schneider
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Hello, I purchased my 4 note-8 note melody door chime in 1995. It has been set up on a battery operation operation
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I have a clock and doorchimes door bell model RC-633.I would like to get relacement part for the door bell part the clock is still working.Can you help me
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I have a Rittenhouse intercom system that was installed in the 60\'s that worked fine until recently. Everything still works fine except the main intercom/control unit. Is there a replacement unit I can buy that I can use with all my existing speakers, etc throughout the house? Even a unit that only…Purchase or Repair: 
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I recently moved into a house that has the Rittenhouse All Transistor RCM-1 system in every room. It\'s obvious this system has not worked in a few years, but I want to repair it and keep it with the time of the home. A newer system would take away from it\'s appeal. Is there anyone in the Tulsa, OK…Purchase or Repair: 
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I recently purchased an older home that has a Model # RC-475 - 16 volt door chime that works fine, but lacks the cover. Is it possible to purchase just a cover from you or is something like this no longer available. Amazon has one but the mfg. dimensions wouldn't fit. As close as I can measure …Purchase or Repair: 
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I have a schematic for Models M7010, M7011, M7012, M7020. The document also has AM Alignment, FM Alignment, Troubleshooting chart, and list of replacement parts for printed circuit board.
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I have an inoperative Rittenhouse Model 7021 intercom system as well. Can I fix it or do I have to buy new?
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—> Purchase or Repair:
I am looking for a cover to Rittenhouse, model 912 (possibly 812, numbers are difficult to read). Can you help?
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This is a Mechanical doorbell with Electronic Control Board. I need Someone to give me an estimate for repair or tell me where I can get parts for this device. Thanks, Mark Wilson
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we can not get it to chime in sequence. if doorbell is pressed it chimes once (#4).
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There is a malfunction in the Rittenhouse C8578-1 135-7351-01 door chime, disrupting the production line. Immediate repair is required to resume operations
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—> Purchase or Repair:
I AM LOOKING FOR A DOOR CHIME FOR MY BUSINESS THAT WHEN SOMEONE ENTERS THE FRONT DOOR THAT I WILL BE ABLE TO HEAR THE CHIME IN OTHER AREAS OF MY BUILDING AS WELL. I NEED SOMETHING THAT WILL HAVE A LOUD CHIME BECAUSE MY BUILDING HAS MACHINERY RUNNING ALL THE TIME. CAN YOU SEND ME SOME INFORMATION. TH…Purchase or Repair: 
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HAVE --MODEL DS-2 DOOR SENTRY SAYS 'NOT TO CONNECT TO POWER SOURCE OTHER THAN STANDARD 16 VOLT CHIME TRANSFORMER'NEED TESTING OF ITS TRANSFORMER.I THINK ITS THE TRANSFORMER!WHAT IS PROCESS TO FOLLOW FOR THIS?ANDREW h=773-589-0150 c=773-899-0423
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—> Purchase or Repair:
I have a Rittenhouse door bell model c8355 and the transformer (that is what I think it is) has failed & does nothing but hum. Can I get a new transformer? or can I buy a replacement at the local home depot or Lowes?
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—> Purchase or Repair:
I have a Rittenhouse Model S7806 Smoke/Fire detector system in my 3-level condo. It was there when I moved in so there is no manual for it.My problem is, after a thunder and lightening storm the other day, I came home to find all 3 units ringing. The only way I could silence them was to switch off t…Purchase or Repair: 
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Wee have an Emerson Rittenhouse doorbell model #RC552-1. The motor has fried itself. Can you repair? Thank you. H - (805) 685-2317
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—> Purchase or Repair:
The small piston that strikes the chime does not return back to the original position. There is a spring on the piston. It seems like the piston should have a retainer of some sort on the end to hold the spring in place. Is there supposed to be a retainer on the end of the piston to keep the spring …Purchase or Repair: 
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