Breville Bambino Plus No Water Flow but Pump Runs
The pump is audible but no water exits the group head or steam wand.
Espresso pressure, grinder, steam and cleaning diagnostics. Start with the exact model group and record the full light, message, sound, and timing before resetting.

Representative semi-automatic espresso machine; not the exact Breville model shown in this guide. License details.
Lights, flow, maintenance, and component-specific checks for this model group.
The pump is audible but no water exits the group head or steam wand.
The one-cup and steam indicators flash together or alternate and brewing will not begin.
The documented button sequence does not start the descale cycle.
Lights, flow, maintenance, and component-specific checks for this model group.
The CLEAN ME light flashes before or after brewing and may return after a rinse.
The maintenance light remains solid or returns immediately after descaling.
Espresso tastes cooler than expected, especially on the first shot.
The grinder does not start, hums, or runs without delivering grounds.
The gauge stays near zero and espresso runs quickly or barely extracts.
The pressure gauge rises high while espresso drips, stalls, or tastes harsh.
The wand heats milk but makes no foam, has weak steam, or spits water.
The grinder stalls, clicks, hums, or stops after starting.
Lights, flow, maintenance, and component-specific checks for this model group.
The display continues to show FLUSH after a cleaning attempt.
The grinder runs inconsistently, displays a grind problem, or produces no grounds.
Lights, flow, maintenance, and component-specific checks for this model group.
Water appears beneath the machine during brewing, steaming, or while it is idle.
The machine reports an empty tank or will not pump even though the tank is full.