Crown RC5535-35:
RC5535-30 Error Codes 751, 750, 749, 748, and 755

good day, Happy New Year Everyone Wishing you all the best.

Crown RC5535-30
i keep getting multiple error codes from first to last 751, 750, 749, 748 & 755
any help? would be greatly appreciated,
  • Posted 4 Jan 2023 05:21
  • Discussion started by RamKhudan
  • Netherlands Antilles
Ram
ramkhudan@gmail.com
Showing items 1 - 7 of 7 results.
thank you sir!!
  • Posted 7 Sep 2024 01:03
  • Reply by kingkuality
  • Ohio, United States
Access 7 is under the cover, just under the multi control handle.
Remove the cover under the multi control handle you will see Access 7.

Kind regards,
Ram.
  • Posted 31 Aug 2024 03:47
  • Reply by RamKhudan
  • Netherlands Antilles
Ram
ramkhudan@gmail.com
replaced my coil on brake and problem solved...i had spare parts....my brake was stuck on
  • Posted 24 Aug 2024 12:38
  • Reply by kingkuality
  • Ohio, United States
having similiar issues......can you tell me where to find access 7
  • Posted 24 Aug 2024 04:27
  • Reply by kingkuality
  • Ohio, United States
Marcos_m

thank you, we checked the battery and water, all good.
yes, we have another forklift, will swap access 7.

thank you
  • Posted 7 Jan 2023 01:29
  • Reply by RamKhudan
  • Netherlands Antilles
Ram
ramkhudan@gmail.com
A lot of can commutation codes come from bad battery or battery needing water. I would start with checking the water on the battery. 700 codes are from access 7. If you have another truck, you can try swapping the access 7. If the software is not the same, you will need to update the software.
  • Posted 7 Jan 2023 01:16
  • Reply by marcos_m
  • California, United States
good Morning, everyone.

it says if: event code 751 occurs with 748, 749, or 750 codes.
then replaced access 7.

also, event code 755 is present access 2 not compatible with access 7 software.
must record software part numbers and contact crown for software updates.

please any advice on this? want to know should we replace access 7 or just do the software update? we will appreciate any advice.
  • Posted 5 Jan 2023 23:07
  • Reply by RamKhudan
  • Netherlands Antilles
Ram
ramkhudan@gmail.com

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