R Service & Repair Forum

If you need your R tested or repaired then give us a call. We offer free estimates and offer extended warranties. You can contact us at 1-(336)-969-0110 Shipping/Receiving Industrial Electronic Repair 931-E S. Main St #204, Kernersville, NC 27284 Phone: (336) 969-0110 We repair industrial electronic devices If you have an industrial electronic device that needs repair, Feel free to contact us!

— Posted by Sales on 2005-05-09

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Recent Comments Search: "R"

If you need your R unit tested or repaired,
give us a call at 1-336-969-0110.
We offer free estimates and extended warranties on the work performed.
Shipping/Receiving:
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110


Recent 984 Comments

#Roland by gregory uribe on 2014-09-19 01:44
Hi there. Our Roland R103C55C54 circuit board stopped working. We're in urgent need of repair information. Can you please provide guidance on where we can find a replacement? Appreciate your

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#Roplex by Stephen Thompson on 2013-08-12 21:32
The Resistron Temperature Controller on Roplex 0 740102 is malfunctioning, causing a halt in production. Urgent repair service needed to resolve the issue and resume operations

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#Raypak by meskine on 2013-07-10 08:32
I need assistance with a Raypak RP2100 part 601588, specifically the Control Board. Can you provide more information or troubleshooting tips for this item?

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#Ranger by Alex V. Inozemcev on 2010-04-22 08:52
The display unit/power supply on my Ranger 1-1-0 PM6000 is malfunctioning and needs repair. Looking for a technician who can diagnose and fix the issue

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#Ropex by WALSON on 2012-05-22 09:25
Ropex 0 740302 temperature controller malfunctioning, affecting production line operation. Uptime critical, require immediate repair service for swift resolution.

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#Ropex by wassim chaar on 2012-03-24 23:08
Just found out that the Ropex RES-403/230VAC 740302 controller has failed. Need to get a replacement ASAP to keep things running smoothly. Will update once it's fixed.

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#Richardson Electronics by SHahbaz Latif on 2014-03-15 18:43
Hello, I'm interested in the Richardson Electronics 110-240 LI1912CM-FSAY monitor. I'd like to inquire about its pricing and availability as I am looking to source one quickly. Thank you.

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#Rittenhouse by Gregory Luchey on 2017-03-26 21:44
Door Bell repair motor needed

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#Richardson Electronics by GEVA on 2014-12-28 00:49
Hey, the Richardson Electronics 110-240 LI19112CM-FSAY monitor went down mid-shift. Need someone to look into it during the day.

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#Ropex by Pascal Cesar on 2014-12-26 02:27
The unit RES-440-L/400VAC 744013 is currently not working. It is identified as a Control Unit.

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#Rittenhouse by Dale Adams on 2018-05-15 14:40
I need my rcm 4 repaired or replaced

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#Rittenhouse by GUY DALFINO on 2013-01-24 17:30
I THINK I NEED A TRANSFORMER CLOCK WLL NOT RUN TX IN ADVANCE gUY

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#Roplex by Neeley on 2013-03-03 05:30
The Roplex 0 740102 is down and not functioning. It's a Resistron Temperature Controller.

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#RSF-Elektronik by Rankin on 2014-05-01 18:20
The RSF-Elektronik 88590101 Linear Light scale unit is not working.

—> Purchase or Repair:
the Richardson Electronics 110-240 LI19112CM-FSAY monitor went down mid-shift. Please check it out ASAP. Thank you!

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#Reta Electronic by KEITH DICKINSON on 2012-08-30 07:22
WE HAVE A RETA BV 524/28-15-2 DC DRIVE WITH OPTIONAL PRESET SPEED INTEGRATOR. WE NEED TO MAKE SOME ADJUSTMENTS TO THE DRIVE BUT DO NOT HAVE A USERS MANUAL, SO DO NOT KNOW WHAT POTS TO ADJUST. ALL DRIVE PCB MARKINGS ARE IN GERMAN.CAN ANYONE HELP?ANY ASSISTANCE WILL BE GREATLY APPRECIATED.REGARDSKEITH…Purchase or Repair: Ticket Image...
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#Ropex by McLaren on 2014-02-19 16:19
The Ropex RES-440-L/400VAC 744013 Control Unit is still down. Need a response

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#Rittenhouse by neil Berman on 2009-07-08 05:25
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: Ticket Image...
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#Ratelco by Jens on 2011-03-14 10:28
I'm experiencing an issue with the Ratelco 111B-2750-00 24-GMT fuse panel. Something seems to have stopped working, but I'm not sure exactly what the problem is. Any assistance would be greatly appreciated.

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#Rittenhouse by JENNIFER SMITH on 2011-09-21 15:16
I have a Ritten House Model 620R that needs to be repaired. The chimes are off of it and I have the motor ?? and clock box just needs to be put back together. I would love to have this repaired for my husband. We came across this clock out of a rental house we own and very sadley our renters damaged…Purchase or Repair: Ticket Image...
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#Roplex by jerry seamans on 2013-04-05 12:46
Issue with Roplex 0 740102 Resistron Temperature Controller - drive or board failure. Heading to assess and resolve now. Stand by for update.

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#Red Lion by Charles J Spears on 2018-07-07 08:45
Red Lion CSINI800 showing error MODULAR CONTROLLER SERIES 8 Channel 0(4.

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#Robertshaw by Andrey Sidorov on 2014-01-07 04:22
The Robertshaw ERC-4509-RP 100-275-11 digital readout is displaying error code E2, causing the machine to shut down intermittently during the production process.

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#Rittenhouse by Tracy BROWNING on 2017-01-13 09:02
I have an old Rittenhouse door chime that is missing it's tubular bells. Home built in 1932. Chime cover has two decorative brass musical notes and a few horizontal brass what look like pinstripes. After researching, I believe it's 30's vintage and original to the home. I would love i…Purchase or Repair: Ticket Image...
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#Rittenhouse by Diane Reichard on 2010-04-14 13:54
Hello! Do you have any parts for Rittenhouse (Emerson) All Transistor Radio-Intercom System, Model RM-1 (AM radio) or RM-2 (AM/FM radio)? Our system dates from the 1960\'s--still going strong. But I need knobs and especially the instruction manual because I don\'t know how to answer and use the exte…Purchase or Repair: Ticket Image...
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#Rittenhouse by Mark Palmer on 2012-09-06 21:18
I have 2 Rittenhouse intercom speakers that need to be replaced. They both measure 9 1/4\" long. 6 1/4\" wide and 3 1/2\". Do yo have suitable replacements? If so, how much are they? Price of each unit, tax if aplicable and shipping charges for a total net price.Thanks in advance for your prompt rep…Purchase or Repair: Ticket Image...
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#Ropex by Melina Rojas Saloma on 2014-07-02 04:57
The Ropex RES-440-L/400VAC 744013 control unit went down mid-shift. Please follow up on this tomorrow.

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#Ratelco by bert hunter on 2009-04-29 18:11
i\'m looking for Ratelco manuals for model #102B-3608-00Atype FC48 1505Athanks for any help

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#Reutlinger by ERCAN ÖZERCAN on 2007-03-06 08:24
We have a Reutlinger Compu-balance.Its code is 701.00.030 and ýts probe coded with 770.00.055 is broken. can you help or repair this equipment for us? We will wait your reply. Thanks and Best regards,Ercan Özercan

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#Rotaprint by Chelmus Constantin on 2009-03-27 17:45
I\' have forwor about electronic diagram for ROTAPRINT R37 KV.
#Rittenhouse by matt arendt on 2009-02-08 18:51
need troubleshooting info on rittenhouse model m7900 amp ser# 3060-0074-2091. also, price and availability of parts as i am working on an intercom system in a 8 unit condo.

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#Ropelx by kibrea on 2013-08-10 18:35
The Ropelx 0 740302 is a Resistron Temperature Controller that is currently not functioning correctly. Please provide assistance as soon as possible. Thank you.

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#Rittenhouse by Jolene Gross on 2015-08-16 14:22
I have a Rittenhouse model c8229 door bell in my home that is not working. I would like to have it repaired.Thank you,Jolene Gross717-781-3692

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#Rittenhouse by GALLAGHER on 2025-04-27 13:41
Drive or board failure on Rittenhouse M7012 intercom/radio. Needs immediate attention to avoid disruption. Heading to next location now.

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#Rittenhouse by Doug Wood on 2009-04-27 20:03
Buying a condo with an inoperative Rittenhouse Model 7021 intercom system. Was constructed in late 70s. Is the technology so out of date that it is not worth restoring? Should I consider restoring the unit, about how much am I looking at? Is there a dealer here in AR, or do I have to ship it to you …Purchase or Repair: Ticket Image...
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#Rittenhouse by O. H. Towers on 2010-01-25 16:00
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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#Rittenhouse by STEVE on 2013-10-30 16:58
where can i find a schematic for a rittenhouse rm-20/22 intercom am fm radio

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#Robertson by Egger on 2013-07-31 23:32
Looking for repair service for Robertson J1000B 20178075 unit with AutoPilot feature malfunctioning. Need expertise to diagnose and fix the issue

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#Rittenhouse by Mickey Loveria on 2007-08-30 14:53
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: Ticket Image...
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#Rittenhouse by George Pond on 2019-07-27 20:32
Can you repair the solo kids on this 1950s era doorbell?It’s generally ok except that some of the parts that slide in the tubes to ring the chimes are lost. I could send it in or you could sell me the parts to fix it myself. Thanks,George Pond

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#Raypak by Neal Bedsted on 2012-09-27 21:59
Raypak 601588 Spa Controller issue Drive or board failure detected during routine maintenance rounds. Immediate attention required for inspection and repair.

—> Purchase or Repair:
#Raypak by David Rath on 2012-09-21 20:47
Raypak 601586 601588 circuit board issue. Error code A5 displaying, unit not heating water. Need immediate repair.

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#Richardson Electronics by E.D.I.T. on 2013-08-07 07:32
I am following up on my previous message regarding the Richardson Electronics L11912CMFSAY monitor. The unit is still down. Please respond

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#Richardson Electronics by Raymond on 2013-08-21 14:32
Hello, I'm interested in the Richardson Electronics L11912CMFSAY monitor for purchase. I would like to inquire about its pricing and availability. I am looking to source one quickly. Thank you.

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#Randtronics by Geo Suchora on 2005-11-08 17:42
I also have the same model but have no wiring diagram. Could you help with this?

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#Richardson Electronics by gun on 2013-06-21 08:46
One of the drives or boards in the Richardson Electronics L11912CMFSAY monitor has failed. Will investigate and replace as needed.

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#Rexroth Hydraulics by L. on 2025-05-23 00:22
We need immediate assistance with the Rexroth Hydraulics MDC1 R978905570 controller. The unit is still down. Please respond

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#Ropex by alex zhusma on 2014-12-17 02:44
I'm having trouble with the Ropex RES-440-L/400VAC 744013 control unit. It seems like something has stopped working. I'm not really sure what the issue is, but I wanted to reach out for help.

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#Rittenhouse by Gord on 2011-11-24 21:00
Jessica:I have the same model door chime, with the same problem. How did u make out with yours? Do you know any of the history of this chime. From what I can surmise, it was produced after WW2 and that would fit as it was in my parents house when i was born in 1954. I have a friend that is an electr…Purchase or Repair: Ticket Image...
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#Rittenhouse by Jim Romeiser on 2011-08-18 07:20
My Rittenhouse door chime\'s top plunger does not work, the previous homeowner said when he was hooking it up, by accident the top soleniod was getting power all the time and over heated and it has not worked right since... can this be fixed ????

—> Purchase or Repair:

Contact Us

🚑Shop Location🛠️

Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.

📞Phone

1-336-969-0110

📦Mailing Address🚛

Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.