Samsung E911 error low waterflow rate.

This video is a tool to diagnose an E911 error for a EHS climate hub with flow sensor. use for qualified service engineers only.

Safety always comes first.

When working with electricity, it is important to follow safety guidelines to avoid accidents and injuries to yourself or others around you. Do not work on equipment unless competent to do so. Always isolate the power supply before commencing work and follow safe isolation practices. wear personal protective equipment and use the correct insulated tools whilst working. always follow all safety instructions set out by the regulations and from your employer.

This video is intended for Samsung system air conditioners engineers and professionals only. Samsung is not responsible for any equipment malfunction, injury, damage etc. incurred by this video