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 992 Comments

#Rittenhouse by James A. Mann on 2008-06-26 12:40
We installed our Rittenhouse intercom system in 1978 when we built our new home. The speakers look out of date and would like a better main unit. We have 4 outside units, and 7 speakers.Can we purchase new units and still use the same wiring? Would appreciate a response ASAP. Thanks Jim MannP.S. Ple…Purchase or Repair: Ticket Image...
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#Rittenhouse by j and c on 2009-01-23 19:43
we have an old set of chimes which were taken from our hallway after a fire, now they require repair, model number is not visible, however, it is a four long pole, with 4 or 8 note feature.would love to repair this

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#Rowan Elettronica by RALPH PENROSE on 2009-11-03 08:54
We have two cable coiling machines with Rowan Ellronica systems and would like to obtain information on how to synchronise the linea and motor speeds.We do not have Model numbers-but can Email photos of the machines.Would you be able to assist us???regards

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#Raypak by Paul William Bennett on 2013-07-30 02:32
My Raypak RP2100 601588 control board seems to be malfunctioning. It's not responding or powering on as it should. Need repair as soon as possible.

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#Rittenhouse by pyle on 2015-07-10 18:32
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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#Ropelx by kluck on 2013-08-02 20:32
Hello! Can the Resistron Temperature Controller Ropelx 0 740302 be repaired or replaced? I'm trying to sort this out from my to-do list. Thank you!

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#Richardson Electronics by Leonel on 2013-07-31 22:32
Hi team, the Richardson Electronics L11912CMFSAY monitor unit went down mid-shift. Please check and address the issue during the day shift. Thanks.

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#Rittenhouse by Tony Falco on 2012-04-17 19:38
Do you have available a manuel for the emerson ritterhouse RCM-4 intercom. I have to re- install mine

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#Rittenhouse by Maria on 2017-06-19 14:33
I need wiring schematic for Emerson door chime model C8578-1

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#Rittenhouse by Dick Dingman on 2009-04-20 19:15
I purchased this residential unit in 1986. It is now giving a significant hum and does not produce all of its chimes.Does this give you a clue as to repairability?

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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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#Rittenhouse by John Zeitler on 2012-12-05 22:32
I am looking for the cover that is a black plastic 8 3/8\" wide, 5 1/2\" high, and 2 1/8\" deep. Any idea where I can find a suitable replacement? Thanks.

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#Rittenhouse by Vev lee on 2013-05-19 16:43
I need the wiring digram for model number c8535

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#Roplex by ORTUNO on 2013-02-16 01:47
The Roplex 0 740102 Resistron Temperature Controller in the warehouse is displaying irregular behavior. It is not functioning as it normally does and appears to be acting strangely.

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#Ropex by wbjs on 2012-12-02 10:13
The Ropex RES-403/230VAC 740302 controller is showing error code E102, indicating a communication failure with the main unit. Equipment is currently down, affecting production. Please advise on troubleshooting steps or repair options. Thank you.

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The Richardson Electronics L11912CMFSAY monitor is showing severe screen flickering issues, making it difficult for employees to work reliably. This is impacting our production line efficiency and quality control. Urgent attention and repair are required to avoid further disruptions to our operation…Purchase or Repair: Ticket Image...
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#Rittenhouse by tony on 2011-08-16 17:00
where can i find rittenhouse intercom/radio part??

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#Rotaprint by Banceanu Vlad on 2008-04-24 06:16
I want to ask you if you have an electronic diagram for ROTAPRINT R36 KVThank youGeneral ManagerBanceanu Vlad
#Rytec by Ghislain Dufour on 2011-03-31 11:44
we have here a rytec control board and search for somewhere to have it fixedthanks for the support.
#Reliance by gomaa on 2018-12-12 03:54
Hello, I'm inquiring if the Reliance 2gu21001 can be repaired or should be replaced. I'm looking to address this as soon as possible, and your guidance would be appreciated. Thank you.

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#Ratelco by thom fischer on 2010-12-10 03:13
120vdc to 120vac 60hz 1.0kVAour bard is fried, need new one asap360-739-9777thom

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#Richardson Electronics by ninto on 2014-01-07 15:22
Drive or board failure in Richardson Electronics 110-240 LI19112CM-FSAY monitor, troubleshooting needed ASAP. Requesting immediate tech support.

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#RJ by Geraldine Sauter on 2012-10-28 18:03
Need repairs on RJ 6002340 Unit, a Circuit Board. Not functioning, vital for our operations. Urgent fix required. Thank you.

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the Richardson Electronics 110-240 LI19112CM-FSAY monitor went down mid-shift. Please check it out ASAP. Thank you!

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#RSF-Elektronik by GYUNGSUB,SIM on 2014-12-23 15:44
RSF-Elektronik 88590101 Linear Light scale unit went down mid-shift. Needs attention ASAP to avoid disruptions. Thanks!

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#Rittenhouse by Scott Poulos on 2009-05-23 13:59
I am looking for a replacement unit or one that is compatable and larger to cover existing hole. please respond even if you are not interested or cant get what I need so I can try elsewere.

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#Raypak by stefanov on 2012-02-21 05:12
Raypak 601588 spa controller down. Drive or board failure. On my way to diagnose.

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#Richardson Electronics by Leszek on 2013-05-21 18:54
Could you please confirm if the Richardson Electronics L11912CMFSAY monitor is still supported or if replacement parts are available? Thank you.

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#Rte Power/Mate by John Wilcox on 2009-09-25 01:48
Can I get a copy of the ES-24E supply schematic?

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#Ropex by Jeffrey on 2012-03-25 01:08
The Ropex RES-403/230VAC 740302 controller unit is malfunctioning, causing a significant disruption to our production line. Immediate action is required to rectify this issue

—> Purchase or Repair:
#Reliance by Ivan Molina on 2011-05-02 00:00
Reliance 120245 not powering on, no display or response. Need immediate repair service, please contact ASAP.

—> Purchase or Repair:
#Rittenhouse by Paul on 2016-09-11 18:49
Are you able to repair it?

—> Purchase or Repair:
#Ropex by Choptuik on 2014-12-27 22:06
Can you please confirm if the Ropex RES-440-L/400VAC 744013 Control Unit is still supported or if replacement parts are available for it? Thank you.

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#Reliance by Ríchard Philipp on 2025-06-08 15:10
The Reliance 607980-76B unit is currently not working. Maintenance team has requested assistance.

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#Rittenhouse by Hal Hester on 2016-07-09 23:01
Similiar issue, my doorbell kept sticking. So I replaced the sticky button but now my springs inside the bell housing seem to be sprung and unable to move the plunger the full range to ring or retract.

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#Raypak by Dag on 2012-08-21 01:54
Raypak 601588 spa controller not powering on properly.

—> Purchase or Repair:
#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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#Rittenhouse by Lynn Villano on 2011-05-06 13:29
but want door bell to continue working. Can we get wiring schematics?

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#Rittenhouse by Barb C on 2009-03-27 12:35
Same as James Mann note - have 1970\'s Rittenhouse intercom---can we replace old system - can we purchase new units but use same wiring??

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

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#Raypak by Allister on 2010-09-28 17:14
Hello, I need repair information for a Raypak RP2100 601588 Power Supply board. Can you provide details or guide us on where to get a replacement quickly? Thank you.

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#Raypak by EL on 2012-06-22 11:21
Can the Raypak 601588 Spa Controller be repaired or replaced? I'm trying to get this off my to-do list. Thank you.

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#Raypak by habaqwe on 2012-01-01 19:53
Do you have a Raypak 601588 spa controller available for sale or repair? Our production is currently down, and we need a solution urgently. Thank you.

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#Rittenhouse by patrick stark on 2013-12-05 15:48
need wiring, replacement parts and pic of the model noted above. front door pushbutton lights, but no response from chime unit. the backdoor is working normal one chime. What may be wrong? the unit has a selector switch to scroll thru various chimes.

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#RCA by Harold Buckhaults on 2011-04-26 00:00
RCA 2468375 ao5 Repair IssueHello,I am the inventory manager for our department and I have noticed a recurring issue with the RCA 2468375 ao5 units. Multiple customers have reported problems with this particular model, but the specific nature of the issue is unknown to us. Our records indicate a com…Purchase or Repair: Ticket Image...
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#Roplex by NECATI on 2013-02-15 08:36
the Resistron Temperature Controller on Roplex 0 740102 unit went down mid-shift. We need someone to look into this during the day. Thanks!

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#Raypak by Eirik on 2012-12-24 14:24
The Raypak 601588 Spa Controller unit is not functioning properly. Please investigate the issue. Thank you.

—> Purchase or Repair:
#Rittenhouse by radu munteanu on 2022-04-20 17:35
Good day, I would need the wiring diagram for a Rittenhouse Clock Model 631/632. Just saved the clock from our old house before remodel and we want to install it back with a running clock and the chime.Thank youRadu 650-450-4806

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#Roplex by AUto on 2013-07-09 18:32
One of the boards in the Roplex 0 740102, Resistron Temperature Controller just failed. It needs immediate attention before it affects the entire system.

—> 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.