Berner BHWKTD3.5, Manual, Page: 29 / 44

Page 28 Of 44 17.07.2014
Ver. 3.6 © Bernese cooking systems 2018
ON (lights)
Air cooling system is
disabled/blocked
Make sure that the air supply and export are not
obstructed/blocked.
Air filter is dirty. Clean or replace filters.
Ambient temperature is too high
(the cooling system cannot keep
the cooker in normal operating
temperatures *2
Make sure that no hot air is sucked in. Reduce the
ambient temperature. The temperature must not
exceed 40°C / 110 °F.
A phase is missing Check the backups.
Inductiongerät defective
Contact your repair service supplier. Disconnect the
device from the mains.
No reaction to turning the power
knob
Power controller defective
Heating capacity stops and off
within minutes.
Fan works
Air cooling system is
Blocked/disturbed
Make sure that the air supply and export are not
blocked.
Fan dirty Cleaning fans
Heating capacity stops and off
within minutes. Fan is not
working.
Fan or fan monitoring defective
Contact your repair service supplier. Disconnect the
device from the mains.
Heating capacity stops and
downs within minutes
(after longer, continuous
operating time)
Coil overheated,
Heating zone too hot.
Turn off the device, remove the pan and wait for the
heating zone to cool down.
Empty pan
Overheated oil in the pan
Small metallic objects
( e.B. spoon, knife ) are
heated on the heating zone
Pan detection incorrect
Set
Check the control print
(only service personnel of supplier!)
*1)To check whether the pan is suitable, use a permanent magnet, which must remain slightly
attached to the bottom of the pan. If not, your pan is unsuitablefor induction. Choose a pan
material suitable for induction.
*2)The ventilation begins to work when the temperature of the cooling plate exceeds 45°C. At
cooling plate temperatures above 70°C, monitoring automatically reduces performance to keep
the power part under normal operating conditions. The inductiongerät continues normally with
reduced maximum power.
If the mains connection line of this device is damaged, it must be replaced by the
manufacturer or its customer service or a similarly qualified person to avoid hazards.