Lainox CEV026S+LD25 [39/50] Self diagnosis and fault identification

27 • SELF-DIAGNOSIS AND FAULT IDENTIFICATION

MESSAGES

“ no H2o ”

This means there is no water: check that the shutoff

valve is open and that there is water still coming from the

main.Ifthereisnosupplyfromthemain,informthewater

companyoragency.Ifthereisnoproblemwiththemain,

contact a manufacturer technician or authorized service

agent. In the meantime, the oven can stillbe used in

convection mode.

“ Er 1 ”

The device preventing thermal overload of the motor

has cut in. Switch off the oven immediately and contact

a manufacturer technician or authorized service agent.

“ Er 2 ”

The oven safety thermostat has cut in. Switch off the

oven immediately and contact a manufacturer technician

or authorized service agent.

“ Er 7 ”

An abnormally high temperature rise has registered in the

compartment housing electrical components. The oven

can still be used under close observation, until the arrival

of a service technician.

“ Er 8 ”

An excessive temperature rise registering in the electrical

components compartment could result in damage to

components. Switch off the oven immediately and

contact a manufacturer technician or authorized service

agent.

The main fault warning messages are:

“ Er 3 ”

The boiler safety thermostat has cut in, switch off the oven

immediately and contact a manufacturer technician or

authorized service agent.

“ doP ”

Itappearswhenthedoorisopenandsignalsthatthedoor

microswitch fails to close the contact. Check that the door

is properlyclosed.If the signal persists, all the technical

service.

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