Unox XF Instruction Manual page 6

ENGLISH
- fix the support and the pump to the oven bottom (7)
by the same screws of the removed electro-valve
- introduce an extremity of the water inlet pipe (3) in
the pump
- cut the other extremity of the water pipe (3) as indi-
cated in the drawing, insert the sinker (2) and fix to the
water filter (1)
- reassemble the rear back of the oven.
WARNING: the tank must always contain water when
the pump is functioning, otherwise th e pump will
burn.
3.3 MAINTENANCE
Before carrying out any type of maintenance it is ne-
cessary to disconnect the electrical power supply and
wait for the appliance to cool down.
The components that need ordinary maintenance are
accessible by removing the control panel and the rear
one.
On ovens with door opening from the lateral side
(OVEN LINE UFE) and in particular on ovens UFE 500,
the support point that keep the door standing ( upper
and lower bronze washers) must be lubricated with
grease at least every two years.
The appliance must be periodically totally tested (at
least once a year) by a specialized technician.
PAGE 05 / GB
3.4 MALFUNCTION CASES
Even during the normal use of the appliance there may
be malfunctions.
- The oven turns off, possible cause:
Intervention of the manually resetting, thermal break-
ing unit caused by the overheating of the oven.
Contact the service centre to check the appliance.
- Steam pilot light is on, but there is no steam pro-
duction in the baking chamber, possible cause:
- Check that the water inlet is open.
- The water connection to the network or to the tank
has not been correctly done.
- If the water charge is made by pump check that the
tank contains water.
- Check that the water filter of the electro-valve or of
the pump is not clogged up.
- The oven turns on, but turns off immediatly, possible
cause:
It has been used a wrong electrical adapter : use only
Schuko adapters (round model) as indicated in the
image.
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OK
I. INSTRUCTIONS FOR THE INSTALLER
NO