warning M Vave

Error Code L

Low battery indicator — battery charge is running low and needs to be recharged soon.

? What Causes This

Battery has been used for extended period and charge level is depleted.

How to Fix It

  1. Connect the TANK-G to a 5V 2A adapter or power bank.
  2. Allow 4 hours for full charge.
  3. Monitor the charging indicator (red during charging, blue when fully charged).

Source: page 2 of the official manual

From the manual

Manual page 2 — M Vave error L

This error code appears in:

M Vave Vave Tank G Multi Guitar Pedal