

Bertazzoni steam oven
showing DEP
After cooking, the Bertazzoni steam oven pumps leftover water back into the tank, then shows DEP to ask you to empty and dry it.
Mon–Sat, 8am–8pm
- Steam and water
- Steam system repair
- Source: Bertazzoni
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or call (844) 407-1890
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What DEP
actually means.
After cooking, the Bertazzoni steam oven pumps leftover water back into the tank, then shows DEP to ask you to empty and dry it. If you start a new cycle without doing so, DEP appears again as a reminder.
Bertazzoni oven display
What to do when DEP shows on the ovenKind of codeSteam and water
The steam oven found its water tank empty, its supply short, or its steam generator slowed by scale. Refilling and seating the tank and running the descaling program come first; a pump, a level sensor or the generator is looked at only after that.
Usually leads toSteam system repair
A steam or combi-steam oven that makes no steam, weak steam or asks for water it already has, traced to scale, the pump, the generator or the tank sensor.
Shows up asOven Error Code
The oven shows letters and numbers, beeps, and stops a cycle or refuses to start one.
MakeBertazzoni
A family-run Italian company from Guastalla that sells electric built-in wall ovens in several design series.
SourceBertazzoni MAST30CSEX / PROF30CSEX convection steam oven instruction manual (us.bertazzoni.com)
From the MAST30CSEX / PROF30CSEX instruction manual, Emptying the water tank section.
Before you book,
in this order.
Each step comes from Bertazzoni's own guidance for DEP on its ovens. Follow it to the end: the last card says whether this is a visit.
Remove the tank and empty it.
Dry it and slide it back into its slot, then wipe the cooking space dry.
Leave the door open so the cavity can cool and dry.
To cook straight away instead, press Stop to clear DEP and continue.
What not to do
DEP is a care reminder, not an error; nothing has failed.
What you may
notice with it.
The oven problem DEP tends to arrive with. Answer these at the oven before anyone is booked.
All problemsWhere DEP usually leads
Steam system repair.
Bertazzoni
ovens.
A family-run Italian company from Guastalla that sells electric built-in wall ovens in several design series.
Bertazzoni oven repair
Single wall oven
One oven cavity set into a cabinet at chest height, with its own controls above the door and nothing to cook on above it.
Double wall oven
Two full oven cavities stacked in one tall cabinet, sharing one control panel and one power supply but heating on their own.
Steam oven
A built-in oven that adds water vapor to the cavity, alone or with convection heat, fed from a tank or a water line.
In Bertazzoni's own words
the display will show the message “DEP” requiring the following actions:
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. From the MAST30CSEX / PROF30CSEX instruction manual, Emptying the water tank section.
Bertazzoni DEP oven repair,
where we come out.
The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.
All service areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions
about DEP.
Can I clear DEP myself?
Is the water hot when my Bertazzoni shows DEP?
Why empty the tank every time on a Bertazzoni steam oven?
Back to your everyday
Still showing DEP?
Book with the code exactly as shown, the full model number, and whether you can smell gas or burning — with a code, that is where the diagnosis starts.