What Timeout Filling Up Broiler means on your Dacor coffee machine (dacor coffee machine boiler timeout)
Dacor coffee machine boiler timeout is displayed verbatim in the Use and Care Manual as “Timeout Filling Up Broiler” — the wording as printed refers to the boiler that heats water for brewing and steam, and it is reproduced here exactly as Dacor’s own document shows it rather than corrected or reworded. The message means the boiler did not reach its expected fill level within the time the control board allows, and the machine disables its buttons rather than attempt to heat a boiler that may not have enough water in it. This is one of the higher-severity messages on the CM24 platform, since running a boiler dry is a real equipment-damage risk.

Symptoms
Symptoms are how a coffee machine narrows the field, and the ones below are specific enough to separate Timeout Filling Up Broiler from its neighbors on a Dacor coffee machine.
- The display shows the boiler timeout message and all buttons are disabled.
- The machine may run longer than usual attempting to fill before the message appears.
- A gurgling or straining sound from the water intake area can precede the message.
- The message is more likely to appear if the water reservoir was low or empty when a brew was attempted.
- The problem can recur on the next attempt if the underlying supply restriction has not been cleared.
Common causes
Each cause below can produce Timeout Filling Up Broiler on a coffee machine, and only measurement on the coffee machine itself will tell you which one you actually have.
- Empty or low water reservoir — the CM24T-1 tank version cannot fill the boiler if there is insufficient water available to draw from.
- Water supply not connected or shut off — the CM24P-1 plumbed version needs its water line open and connected.
- Failed boiler fill valve — the valve controlling water into the boiler is not opening electrically.
- Boiler level sensor failure — the sensor confirming fill level is not reading correctly even with water reaching the boiler.
- Restricted supply line — sediment or a kink is slowing water flow enough to exceed the fill time limit.
Troubleshooting steps you can try
Go down the list on your coffee machine and stop at the first step that makes you uneasy — a Dacor coffee machine is not worth an injury.
- On the tank version, check the water reservoir and refill it fully before attempting to brew again.
- On the plumbed version, confirm the dedicated water line is open and connected.
- Power the machine off completely and back on to see whether the timeout clears on a fresh attempt.
- Check the water line, if accessible, for any visible kink or restriction.
- Avoid repeated brewing attempts while this message persists, since running the boiler dry risks further damage.
Parts a technician may replace
Expect the boiler fill valve, boiler level sensor, water supply line, and main control board to be checked on your Dacor coffee machine. Replacing more of a coffee machine than the problem requires is how a small coffee machine repair becomes an expensive one, so the failed part is confirmed first.
When to call a technician
This message is rated High severity and should be treated urgently — if the water supply is confirmed adequate and the timeout still appears, a technician needs to test the fill valve and level sensor before the boiler is used again. A High-severity problem on a coffee machine is not one to work around: shut the coffee machine down and book a technician. We hold no affiliation with the manufacturer of your coffee machine; the parts are genuine and the labor is warranted for 30 days.
Related help and Dacor resources
Still seeing the Timeout Filling Up Broiler condition on the coffee machine? Schedule a coffee machine visit, or work through our other coffee machine problem pages. www.dacor.com has the factory data for your coffee machine.