Cleaning and Maintenance
User manual
163
►
Rectifying faults - Irregularities during operation
Errors and required responses
The following table contains a list of possible irregularities during operation and how to rectify them:
Irregularity
Possible cause
Required response /
Further details ...
Suction panel not closed correctly
Removing and fitting the suction panel
on
page 180
Air guide panel not fitted correctly or
not fitted at all
Fixing the air guide panel to the rack
Oven temperature too high
Select a lower oven temperature and
extend the cooking time
Uneven browning
Bypass clogged with grease
Cleaning the bypass measuring hole
on
page 189
Contact customer service if necessary
Appliance does not respond to
any input for 10-20 seconds
Software has crashed
Press ON/OFF for 5 seconds or discon-
nect the appliance from the mains supply
for 5 seconds
No longer able to switch the
appliance on or off
ON/OFF is blocked for 3 seconds
Try again after 3 seconds.
Whatever the cause
Caution: risk of contamination
:
Discard any food that has come into
contact with this water.
Complete or partial blockage of waste
water pipe
Permanent drain connection on
appliances with CONVOClean
system
Check customer's drain system and clean
if necessary
Use permanent connection if applicable
Bypass clogged
Cleaning the bypass measuring hole
on
page 189
Air vent blocked or covered
Remove obstruction
Water runs out underneath the
appliance when closing the
door
Appliance drain clogged
Clean out the drain
Water is being sprayed into the
oven compartment during
operation
Automatic steam generator rinse
program has not been run every day
Emptying and rinsing the steam genera-
tor
on page 158
Water standing in oven com-
partment
Appliance drain clogged
Rinse out the drain
Incorrect cleaning agent
Use CONVOClean forte for automatic
cleaning
Use CONVOClean forte or CONVOClean
new for semi-automatic cleaning
Black marks in the oven
compartment
Water too hard
Adjusting the water hardness
on page 22,
on page 29, on page 33, on page 26
Water pressure too low
Testing the water pressure
If necessary, increase the customer's
water pressure
Incorrect soiling level set
Select a higher cleaning level
Poor cleaning result
Incorrect cleaning agent used
Use CONVOClean forte for automatic
cleaning
Use CONVOClean forte or CONVOClean
new for semi-automatic cleaning
Summary of Contents for OEB
Page 1: ...CONVOTHERM OES OEB OGS OGB ENG User manual Translation of the original ...
Page 2: ......
Page 200: ......
Page 201: ......