CHEC letter on the Speedo meter Suzuki GSX, Bandit. Meaning ? Solution & Don't panic - Lightvspy

The following is an explanation of the "chec" character on the ODO meter of the Suzuki GSX 150, Bandit 150.
Does "Chec" have a fault in your vehicle?
What is the reason for "Chec" to appear?
"Chec" appears, how to check the bike
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