FAQs
The King Meter will automatically show an error code to indicate specific issues regarding the electric system. Here is a list of error codes and their quic...
Wed, 18 Nov, 2020 at 12:53 PM
Error 21 current abnormality: LCD display cannot turn on, showing error code 21. Reconnect the electronic wires: some wires might be loose. Controller p...
Wed, 18 Nov, 2020 at 12:54 PM
This sounds like a power connection issue. Try the following: use your palm to physically press down the battery to seal any gap between the battery and...
Wed, 18 Nov, 2020 at 12:57 PM
Remove the plastic cap from the top of the shaft and use the large Allen wrench to tighten. A bit of leverage is helpful and two people make the job easier ...
Wed, 18 Nov, 2020 at 2:39 PM
The derailleur guard is sometimes pushed in during the inbound shipment. Use a clamp to adjust the derailleur back to the up straight position. See our ...
Thu, 10 Jun, 2021 at 1:37 PM