Saflok Service & Repair Forum

The Saflok 5 73421 key card encoder is displaying Error Code 302 and unable to read any key cards. The device seems to be unresponsive and not accepting any input. Please advise on troubleshooting steps or repair options. Thank you.

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— Posted by Frank Spramelli on 2014-02-14

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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.
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Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
Phone: 1-336-969-0110


Recent 312 Comments

#Saflok by Gallant on 2011-12-29 22:39
Could you please provide me with some information about the Saflok Model 3 73432 card reader/writer? We are looking to determine if it is still supported and if replacement parts are available. Thank you.

—> Purchase or Repair:
#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 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 wakley on 2014-12-23 19:06
The Saflok 1 73732 unit in the warehouse is not encoding cards as expected. The unit is displaying strange behavior and not functioning normally.

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#Saflok by joe ables on 2011-02-16 16:56
The Saflok 1 73412 Encorder unit malfunctioned earlier today, causing unexpected downtime in our operations. This occurred around 500 PM. Can you provide a quick update on the issue before the next shift starts? Thank you.

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#Saflok by Thai on 2012-08-28 17:55
Our Saflok 4 75420 unit is still down. We need assistance with the Universal Network Interface (UNI). Please provide immediate support.

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#Saflok by veerinder on 2010-02-08 12:04
The Saflok Model #2 73400 Card Key Reader/Writer unit in the shop is not working.

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#Saflok by Valdes on 2012-08-05 04:24
Do you have a Saflok 4 75420 Universal Network Interface (UNI) available for either repair or purchase? Production is currently on hold due to the unit going down, and we need a solution quickly. Thank you.

—> Purchase or Repair:
#Saflok by Nicole Dubeault on 2014-01-07 14:22
Key Card Encoder Saflok 1 73412 malfunctioning, production line halted. Urgent repair service needed to restore operations

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#Saflok by Amirrabaa on 2012-04-06 20:55
The Saflok 4 73432 encoder is malfunctioning, causing production delays on the line. We need urgent repair service to resolve the issue and ensure operations can resume swiftly.

—> Purchase or Repair:
#Saflok by Fogelsong on 2014-12-21 16:44
I've noticed that the Saflok 3 73432 key card encoder in the warehouse is not functioning normally. It is acting strangely and not performing its usual tasks.

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#Saflok by Joe Spalla on 2012-02-06 21:32
My Saflok 4 73432 encoder is not functioning properly and I need someone to repair it as soon as possible. Look forward to hearing from you soon.

—> Purchase or Repair:
#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 bart hinesly on 2011-05-26 08:25
My Saflok 3 73632 key card encoder seems to be acting up. I'm not entirely sure what it should be doing, but its not working properly right now. Any help would be appreciated.

—> Purchase or Repair:
#Saflok by Ahmad Saylaby on 2014-01-23 01:41
Hello, I have a Saflok 3 73432 Key Card Encoder that needs some attention. Can you please provide information on servicing this device as soon as possible? Thank you.

—> Purchase or Repair:
#SAFLOK by goumas on 2015-03-06 06:01
Could you please confirm if the SAFLOK 2 71900 keypad is still supported, and if replacement parts are available for this unit? Thank you.

—> Purchase or Repair:
#Saflok by Darren Howatt on 2012-12-02 12:13
the Saflok 4 75420 is down. Issue Universal Network Interface (UNI). Need someone to look into this ASAP during the day shift.

—> Purchase or Repair:
#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 Quintin King on 2012-01-22 10:23
Drive or board failure on Saflok 4 75420 UNI interface. Need immediate attention to restore system functionality.

—> Purchase or Repair:
#Saflok by TP SINGH on 2010-05-08 09:03
Please provide an update on the Saflok ZT-2903 73400, as it is still not working. Your

—> Purchase or Repair:
#Saflok by Ganley on 2012-08-24 02:00
One of the Saflok 4 75420 units connected to the Universal Network Interface (UNI) in the warehouse is exhibiting unusual behavior. The unit is acting erratically and it's not functioning as expected. Please investigate this issue to ensure everything is running smoothly.

—> Purchase or Repair:
#Saflok by jasim on 2014-04-04 23:29
Hi there, I'm inquiring if the Saflok 6 73432 (Card Reader/Scanner) can be repaired or if we need to purchase a replacement. I'm trying to check this off my to-do list. Thank you!

—> Purchase or Repair:
#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.

—> 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 ed lopez on 2014-01-03 05:00
I'm having trouble with the Saflok 3 73432 key card encoder. It seems like something is not working properly, but I'm not sure what exactly is going on. I appreciate any help or guidance you can provide.

—> Purchase or Repair:
#Saflok by Aaron Bass or Eric Gant on 2011-11-02 12:12
Please provide a message asking if Saflok 3 73632 key card encoder is still supported, or if replacement parts are available.

—> Purchase or Repair:
#Saflok by Kristensaf on 2014-02-12 10:58
Saflok 5 73421 Key Card Encoder down. Drive or board failure in progress. Need immediate attention.

—> Purchase or Repair:
#Saflok by Dario Ojalvo on 2011-12-09 19:55
The Saflok 3 73632 key card encoder in the warehouse is behaving abnormally. It seems to be unresponsive and takes longer than usual to recognize the cards.

—> Purchase or Repair:
#Saflok by elosi on 2012-09-06 22:18
Could you please let me know if the Saflok 4 73432 Encoder is still supported or if replacement parts are available for this older unit? Thank you.

—> Purchase or Repair:
#SAFLOK by martens jozef on 2015-07-23 14:20
Do you have a SAFLOK 2 71900 keypad available for sale or repair? Our unit went down and we need to keep production running. Thank you.

—> Purchase or Repair:
#Saflok by giles on 2014-12-26 01:27
The Saflok 1 73732 Card Encoder is malfunctioning, causing a slowdown in our production line. We need immediate repair service to address this issue and resume full operational capacity.

—> Purchase or Repair:
#Saflok by verma on 2014-12-29 12:54
Experiencing issues with the Saflok 6 73432 card reader/scanner at our industrial unit, need a technician for repair. Unit not reading/scanning cards properly, urgent help needed. Thank you.

—> Purchase or Repair:
#Saflok by Faraz on 2013-02-17 22:49
Please provide an assessment and repair estimate for Saflok 73400 09092903, a card reader device with an issue. Thank you.

—> Purchase or Repair:
#Saflok by Alcantar on 2014-12-16 11:44
Can you provide a status update on the availability of another Saflok 3 73432 Key Card Encoder for purchase or repair? We need this urgently to keep production running smoothly. Thank you.

—> Purchase or Repair:
#Saflok by CHEAH on 2014-12-05 12:23
The Saflok 5 73421 key card encoder is displaying error code 543. Unable to read or write key cards. Need urgent assistance to resolve issue.

—> Purchase or Repair:
#Saflok by EL-NET Ireneusz Staniszewski on 2011-01-04 10:48
The Saflok Model 3 73432 is not functioning and needs maintenance attention. Thank you.

—> Purchase or Repair:
#Saflok by Pilloud Alain on 2012-02-15 12:43
Can the Saflok 4 73432 Encoder be repaired or replaced? I'm looking to resolve this soon, need to check it off my to-do list. Thank you!

—> Purchase or Repair:
#Saflok by Hollinshead on 2014-03-30 17:16
I'm having trouble with the Saflok 2 73400 key card reader, it seems to be malfunctioning. I'm not exactly sure what the issue is, but it stopped working unexpectedly.

—> 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.

—> Purchase or Repair:
#Saflok by nugent on 2012-09-10 04:04
I'm experiencing some issues with the Saflok 4 75420, specifically with the Universal Network Interface (UNI). It seems like something has stopped working, and I'm not entirely sure what the model does exactly. Any assistance would be greatly appreciated.

—> Purchase or Repair:
#Saflok by Ken Madison on 2013-09-11 16:28
I'm interested in purchasing the Saflok 73400 09092903 card reader. Could you please provide me with information on pricing and availability? I'm looking to source one quickly. Thank you.

—> Purchase or Repair:
#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

—> Purchase or Repair:
#Saflok by Terry W. Lewis on 2012-01-02 17:11
The Saflok 4 73432 encoder unit is not working.

—> Purchase or Repair:
#Saflok by john donohue on 2014-09-19 06:44
The Saflok 2 73400 key card reader in the warehouse is not functioning properly. It is displaying erratic behavior and not working as it normally does.

—> Purchase or Repair:
#Saflok by DAWAKI on 2011-10-15 07:36
Can the Saflok 3 73632 key card encoder be repaired or bought? I'm trying to check this off my to-do list.

—> Purchase or Repair:
#Saflok by MR BERNARD JACKSON on 2013-09-11 03:28
Can the Saflok 73400 09092903 card reader be repaired or replaced? I'm looking to check this off my to-do list. Thank you.

—> Purchase or Repair:
#Saflok by VENIR on 2014-12-15 18:44
I'm having trouble with the Saflok 73400 99092903 card reader. It seems like something stopped working, but I'm not exactly sure what the issue is. I appreciate any help in identifying and resolving the problem.

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#Saflok by macgretz on 2012-06-14 08:31
The Saflok 4 75420 UNI is experiencing constant connectivity issues, leading to repetitive production line downtime. Immediate repair service is crucial to minimize disruptions and maintain optimal operational efficiency.

—> Purchase or Repair:
#Saflok by sporbescelp on 2010-11-06 14:05
Hi there, the Saflok Model #2 73400 Card Key Reader/Writer is malfunctioning and we need repair information ASAP. Please provide guidance on how to proceed. Thank you.

—> 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.

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124 Five Forks Dr PMB #208
King, NC 27021
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Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
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