6 TROUBLE SHOOTING
Problem:
The light on the roaster shines a purple colour and the
roaster does not work.
Cause:
The roaster in an error state that could be triggered by a
number of problems.
The most likely causes are:
1. The tip of temperature sensor has been boken off.
2. The ambient air temperature is less than ten degrees C.
Solution:
1. Contact [email protected], quoting your roaster
serial number.
2 Try using the roaster in a warmer place.
Problem:
The roaster starts to cool during a roast and will no longer
heat regardless of the profile it is programmed with.
Cause:
A thermally activated switch prevents the case heating to an
unsafe temperature. This switch should not activate under
normal roasting conditions but may activate if the roaster
was programmed with an extreme roast or in high ambient
temperatures.
If the thermal safety switch is activated the heating element
will switch off and the roaster will cool down, although it will
otherwise appear to operate as normal.
Solution:
Allow the roaster to cool for at least 30 min. Switch it on and
see if it works again. If the the roaster does not work contact
IKAWA.
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