!!
critical Instant Pot
Error Code C5
Bad power connection or no power; cooker's electrical fuse has blown.
? What Causes This
Bad power connection, no power, or blown electrical fuse
✓ How to Fix It
Inspect power lead for damage and contact Customer Care if damage is noticed. Check outlet to ensure it is powered. If fuse is blown, contact Customer Care: +44 (0) 3331 230051 or [email protected]
Source: page 49 of the official manual
From the manual