Saflok Service & Repair Forum

I need assistance with Saflok 5 73421, a Key Card Encoder. This unit caused downtime. Can someone provide a quick explanation of what occurred and when it happened before the next shift arrives?

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— Posted by WANODE on 2014-11-01

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If you need your Saflok 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 312 Comments

#Saflok by Eidher Timotheus on 2012-08-04 18:24
The Saflok 4 75420 Universal Network Interface (UNI) is malfunctioning, halting production and causing significant delays. Please prioritize this repair to restore operations

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#Saflok by steve swihart on 2014-12-31 10:54
The Saflok 1 73732 card encoder in the shop is not working.

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#Saflok by Fran on 2011-01-23 06:34
Saflok Model 3 73432 card reader/writer not reading or writing cards.

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#Saflok by DIAS on 2014-05-04 20:20
Can the Saflok 1 73412 Key Card Encoder be repaired or replaced? I'm checking this off my to-do list and need to figure out the next steps. Thank you!

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#Saflok by Tony Anderson on 2011-07-07 08:06
Card reader/writer on Saflok Model 3 73432 is not reading or writing cards for production.

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#Saflok by Poulis on 2014-12-28 02:06
Saflok 5 73421 Key Card Encoder not responding to any input commands.

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#Saflok by Don Miller on 2014-11-01 23:57
Please contact Saflok directly to inquire about support and parts availability for the Saflok 3 73432 Key Card Encoder. You can reach them at .

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#SAFLOK by sreekanth on 2015-01-12 03:41
SAFLOK 2 71900 keypad down. Needs fix before next shift. Can you look into it? Thanks!

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#Saflok by larry Drewyor on 2012-08-03 06:44
The Saflok 4 73432 encoder is displaying error code E203 and won't read guest keycards. Need urgent assistance to get it back online.

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#saflok by Buttrill on 2005-12-28 14:12
The Saflok 4 73400 door opener is malfunctioning, causing delays in our production line. Please address this issue

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#Saflok by Canhão on 2010-07-26 07:50
My Saflok Model #2 73400 Card Key Reader/Writer is malfunctioning and needs repair. Looking for a technician with experience in repairing industrial units to address the issue

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#Saflok by Schuler on 2014-01-27 23:30
Saflok 3 73432 not reading key cards urgent production issue.

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#Saflok by Giorgio on 2025-06-13 16:15
We need to purchase a replacement Saflok controller ASAP. Can you provide pricing and availability details?

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#SAFLOK by Kabiru ajetunmobi on 2015-04-10 05:58
The SAFLOK 2 71900 keypad is malfunctioning, causing a delay in our production line. Please address this issue urgently to minimize downtime.

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#Saflok by Sergio Gordillo on 2012-12-06 09:32
The Saflok 4 73432 unit is not working, it's an encoder.

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#Saflok by Antonio Gomez on 2013-04-06 10:57
I wanted to inquire about the pricing and availability of the Saflok 73400 09092903 card reader. My team recommended reaching out to you to check if this unit is the right model. We are looking to source one quickly. Thank you.

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#Saflok by Robert Cook Network on 2012-09-17 19:49
Unit Saflok 4 75420 (UNI) down mid-shift. Needs attention before next shift.

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#Saflok by maschmeyer on 2014-01-07 16:22
Could you please confirm if the Saflok 1 73732 Card Encoder is still supported or if replacement parts are available? We are looking for options to repair or replace the unit. Thank you.

—> Purchase or Repair:
#Saflok by Ben Scheuter on 2010-08-11 14:35
Saflok Model #2 73400 card key reader/writer down. Drive or board failure. Need to fix pronto.

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#SAFLOK by Jamey on 2016-06-02 01:22
SAFLOK 3 73432 Card Encoder is malfunctioning, affecting production line efficiency. Urgent repair needed to minimize downtime and resume operations

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#Saflok by rahmat on 2014-12-12 02:16
Hi, can you provide assistance with Saflok 2 73400, a key card reader? My client is experiencing issues with it. Thank you.

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#Saflok by Donald R Dunn on 2010-02-13 04:07
Please provide immediate assistance with our Saflok Model #2 73400 Card Key Reader/Writer. The unit is still down. Your

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#Saflok by TAMAR on 2012-03-21 12:32
The Saflok 4 73432 encoder unit in the shop is not working.

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#Saflok by Rees on 2014-05-06 20:20
The Saflok 6 73432 card reader/scanner experienced technical issues earlier causing downtime. This occurred on the night shift at 230 AM. Can you provide details on what went wrong and when it will be up and running again? Your

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#Saflok by Nikolay Georgiev on 2014-12-06 16:23
The Saflok 3 73432 key card encoder in the warehouse is malfunctioning. It is not functioning as expected.

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#Saflok by zagorov on 2014-12-16 10:44
Hi there, we have a Saflok 1 73412 Key Card Encoder that needs attention. Can you provide us with information on how to troubleshoot and repair this specific part? Thank you.

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#Saflok by Tsai on 2014-02-11 05:04
My Saflok 1 73732 card encoder is not working. Need someone to repair this industrial unit ASAP.

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#Saflok by Brien on 2014-02-13 18:58
Do you have a Saflok 3 73432 Key Card Encoder available for sale or repair? Need it urgently to keep production running.

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#Saflok by R on 2016-02-18 01:03
The card encoder (reader/writer) on our Saflok 4 73432 is malfunctioning and impacting our production line. Urgent attention is required to resolve this issue

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#Saflok by GERAB on 2012-11-01 13:34
The Saflok 4 73432 Encoder unit in the warehouse is malfunctioning. It is behaving erratically and not functioning as usual. Please check it out as soon as possible.

—> Purchase or Repair:
The Saflok 3 73432 key card encoder in the warehouse is displaying unusual behavior. It is not functioning as it normally does.

—> Purchase or Repair:
#Saflok by stan mooneyham on 2010-03-27 17:29
The Saflok Model #2 73400 Card Key Reader/Writer is displaying error code 203 and is not reading any key cards. Need immediate assistance to troubleshoot and resolve the issue.

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#Saflok by AMERICA on 2014-11-02 00:57
Hey, the Saflok 73400 99092903 card reader unit went down mid-shift. Needs attention ASAP. Please check first thing tomorrow morning.

—> Purchase or Repair:
#SAFLOK by SHAJAN PANIKAR on 2015-07-17 19:20
The keypad on SAFLOK 2 71900 is malfunctioning, disrupting our production line. Urgent repair service needed to rectify the issue

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#Saflok by gaston Petion on 2014-01-14 23:04
The Saflok 3 73432 Key Card Encoder unit is not functioning properly. Please assist in troubleshooting or maintenance.

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#SAFLOK by shalley on 2016-03-15 00:56
Do you have a SAFLOK 3 73432 Card Encoder available for sale or repair? Our unit is down, and we need to keep production running. Thank you.

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#Saflok by wang yi on 2012-07-23 21:07
Do you have a Saflok 4 73432 Encoder available for sale or repair? Our unit is down, and we need to keep our production running.

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#Saflok by divya on 2010-08-18 05:51
Our Saflok Model #2 73400 card key reader/writer unit is still down. Please provide assistance immediately.

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#Saflok by LAFRAMBOISE on 2012-07-27 09:19
Can the Saflok 4 75420 Universal Network Interface (UNI) be repaired or replaced? I'm trying to check this off my to-do list.

—> Purchase or Repair:
#Saflok by Angela Nowicki on 2012-11-28 00:11
Can the Saflok 4 73432 encoder be repaired or replaced? I'm trying to address this on my to-do list. Thank you.

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#Saflok by Harry. Chomen on 2012-10-15 08:58
Saflok 4 75420 unable to connect to the network.

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#SAFLOK by Myles Masters on 2016-01-20 19:13
We experienced downtime with the SAFLOK 3 73432 Card Encoder (reader/writer) earlier today. It happened around 1130 AM, causing delays in processing keycards. Can you provide some insights on what might have caused the issue before the next shift starts? Thank you.

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#Saflok by Rydzewski on 2014-07-29 13:24
My client is experiencing issues with their Saflok 1 73412 Key Card Encoder. Could you please provide information on potential repairs and an estimated cost? Thank you.

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#Saflok by Wade dodgens on 2012-01-08 03:43
Hi, I'm reaching out about Saflok part number 4 73432, described as an encoder. Can you please provide information or assistance regarding this issue? Thank you.

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#Saflok by L on 2011-08-18 08:20
There's a failure on Saflok Model 3 73432 card reader/writer, board or drive issue needs immediate attention.

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#Saflok by Mendoza on 2010-11-10 16:58
I'm experiencing some issues with the Saflok ZT-2903 73400 Card Key Reader/Writer. It seems like something has stopped working, and I'm unsure what the problem could be. Any help or guidance would be greatly appreciated.

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#Saflok by niaraki on 2012-01-26 01:43
The Saflok 4 75420 is not functioning correctly. Please check it out as soon as possible.

—> Purchase or Repair:
#Saflok by steve sachs on 2011-12-22 22:00
My Saflok 3 73632 key card encoder is not functioning and needs repair. Please let me know if you are available to troubleshoot and fix this industrial unit. Thank you.

—> Purchase or Repair:
#Saflok by Jürgen on 2016-11-06 13:24
Our Saflok 2 73632 Keycard Encoder unit is still down. Please ensure someone responds

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#Saflok by vTxX on 2014-11-18 10:25
issue with the Saflok 3 73432 encoder - looks like one of the drives or boards has failed. Need to check and troubleshoot ASAP.

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King, NC 27021
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124 Five Forks Dr PMB #208
King, NC 27021
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