A microwave hood combination under wall cabinets with a dark display just after a power cut, a kitchen clock on the wall behind showing the evening.

Bertazzoni SERVICE: the 30-inch hood microwave stopped on a supply problem

The KOTR30XV troubleshooting table ties SERVICE to one cause: the oven's power supply has failed.

(844) 393-5858

Mon–Sat, 8am–8pm

  • Power and supply
  • Microwave diagnostic visit
  • Source: Bertazzoni

Book a visit

Three short steps, about a minute.

or call (844) 393-5858

What SERVICE
actually means.

The KOTR30XV troubleshooting table ties SERVICE to one cause: the oven's power supply has failed. The unit stops mid-cycle and shows the word instead of the time, and Bertazzoni's answer is a service visit rather than an owner reset.

Bertazzoni microwave display

What to do when SERVICE shows on the microwave

Before you book,
in this order.

Each step comes from Bertazzoni's own guidance for SERVICE on its microwaves. Follow it to the end: the last card says whether this is a visit.

01

Stop using the cooking functions and note what was running when SERVICE appeared.

02

Check the breaker for the microwave circuit and whether other outlets on it work.

03

If the breaker is on and SERVICE stays, turn the breaker off to keep the unit from restarting.

04

Book a visit; the supply to the magnetron and the board is inside the cabinet and is not an owner repair.

Still there?

It usually turns into microwave diagnostic visit. Book with the code and the model number.

What not to do

SERVICE is not a filter reminder or a lock; it is the one message on this model that asks for a technician. A house breaker that trips when the microwave starts is a related sign and just as much a reason to stop using it.

Where SERVICE usually leads

Microwave diagnostic visit.

In Bertazzoni's own words

The oven stops cooking and "SERVICE" appears in the display.
Bertazzoni KOTR30XV 30-inch microwave hood combination manual Bertazzoni KOTR30XV 30-inch microwave hood combination manual

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. Listed in the KOTR30XV manual. The KOTR24XV and MD24LX manuals do not list a SERVICE message.

Bertazzoni SERVICE microwave 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 areas
A family warming plates of food at a built-in microwave in a bright kitchen
For the heart of your home.

Questions
about SERVICE.

Can I clear SERVICE myself?
Stop using the cooking functions and note what was running when SERVICE appeared. If it comes back, it needs a visit.
Can I clear SERVICE on my Bertazzoni hood microwave by cutting power?
A power cycle may blank the display, but the manual points to a failed supply inside the unit. If SERVICE comes back on the next start, keep the microwave off and book a visit.
Is the vent fan safe to use while SERVICE is showing?
Bertazzoni's table only says the oven stops cooking. With a supply problem inside the unit, it is safer to leave it off at the breaker until it has been checked.
What gets checked when SERVICE shows on a KOTR30XV?
The supply side inside the cabinet: fuses, the transformer and board power, tested with the unit discharged. That work needs the capacitor handled safely, which is why it is a technician job.

Back to your everyday

Still showing SERVICE?

Three details make the booking useful: the characters or beeps just as they appeared, every character of the model number, and whether a cup of water still warms up. With those, the technician arrives already halfway to the answer.

(844) 393-5858 Schedule a repair