Mr. Coffee Low Brew Temperature

Coffee is not hot enough when brewing completes.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Weak heating element, Thermostat opening too early, Scale buildup insulating heater, Temperature sensor miscalibration

Safety first: Unplug and cool before descaling.

Descale:
- Run a full descaling cycle to remove scale that can reduce heat transfer.
Preheat carafe:
- Rinse carafe with hot tap water before brewing to reduce heat loss.
Check environment:
- Avoid brewing in very cold rooms or on cold stone surfaces that draw heat quickly.

If coffee remains lukewarm, the heater or thermostat may be failing and require replacement.

Hard 4/5

Heating Element Assembly

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