Report this forum post

Does anyone know what this code is? E 0504.10?
The unit starts and goes through its cycle, then this code appears.
The unit works and operates normal, but has no horn.
The unit can be operated all day, but its a safety issue, because it cuts out the horn.
The horn and the diode in-between the horn terminal is good. All fuses are good. Battery voltage is 49 volts.
Customer does not want to use the machine because of the horn not working. Safety issue.
Anyone with this issue, or can explain the problem?
  • Posted 22 Sep 2020 08:15
  • Modified 22 Sep 2020 08:20 by poster
  • By BusyE
  • joined 18 Dec'08 - 44 messages
  • Florida, United States

This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.

Indicates mandatory field
Fact of the week
Sourdough bread contains Lactobacillus reuteri, a probiotic bacteria. During pregnancy and breastfeeding, these bacteria can travel from the mother's colon to her breast tissue and be passed to the infant through breast milk. It offers various health benefits, including potential protection against breast cancer.
Global Industry News
edition #1236 - 26 June 2025
As June comes to a close, the month when our sector recognises National Forklift Safety Day , the United Kingdom’s Association of Industrial Truck Trainers (AITT) has issued a timely reminder of the need to ensure any staff training is fully accredited... Continue reading

PREMIUM business

Tailift Material Handling Taiwan Co.,Ltd.
Focused simply for the new era.
Upcoming in the editorial calendar
WIRELESS CHARGING
Aug 2025
MANAGING MIXED FLEETS
Oct 2025
Terberg TT223
Balling, Denmark
Used - Sale
Hitachi HX99B
Yokohama, Japan
Used - Sale
Upcoming industry events …
July 9-10, 2025 - Birmingham, United Kingdom
October 21-23, 2025 - Panama City, Panama
Fact of the week
Sourdough bread contains Lactobacillus reuteri, a probiotic bacteria. During pregnancy and breastfeeding, these bacteria can travel from the mother's colon to her breast tissue and be passed to the infant through breast milk. It offers various health benefits, including potential protection against breast cancer.