
Problem Possible Cause Suggested Solution
Burners continue
to click when rst
plugged in
Incorrect house wiring Call electrician. Do not use cooktop.
Surface burners
do not light
Gas is turned off Make sure the gas shut-off valve is in the ON position, and the gas supply to
the house is not shut off.
Unit is not hooked up to gas
supply
Call Gas Company.
Plug is not completely
inserted in outlet
Check the power supply. It should be grounded with the correct polarity.
Make sure the unit is fully plugged into the outlet.
Circuit breaker is tripped Check circuit breaker and reset if necessary.
Check or replace fuse.
Burner ports are clogged With the cooktop turned off, remove burner caps and use a thin wire or
straightened paper clip to unclog.
Misaligned burner cap Make sure the burner caps are properly positioned on the burner base.
Igniter may be wet,
damaged, or dirty
Check to be sure the igniter is dry. If not, allow to air dry before using.
Check for burned-on food or grease. See Cleaning Guidelines for cleaning
recommendations. Burner will not light if igniter is wet, damaged, or dirty.
Clicking noise-
continuous or
intermittently
Misaligned burner cap Make sure the burner caps are properly positioned on the burner base.
Igniter may be wet,
damaged, or dirty
Check to be sure the igniter is dry. If not, allow to air dry before using.
Check for burned-on food or grease. See Cleaning Guidelines for cleaning
recommendations. Burner will not light if igniter is wet, damaged, or dirty.
Incorrect housing wiring Call Electrician.
Uneven
or too high ame
Burner ports are clogged With the cooktop turned off, remove burner caps and use a thin wire or
straightened paper clip to unclog.
Burner may have moisture
present
Turn off burner. Cool and dry burner caps and burner base thoroughly.
Burner cap not replaced
correctly
Make sure the burner caps are properly positioned on the burner base.
LP Customer- installation and
conversion not done properly
Refer to installer of cooktop or call service.
LP Customer- using Cook ‘n
Vent (downdraft ventilation)
Flame is pulled to back by downdraft. This is a natural occurrence.
Rubber feet from
grate come off
May have been removed by
cleaning
Do not use a grate if the rubber feet are missing or damaged. Replace feet.
For replacement call, 1-800-735-4328. Have model number available.
Troubleshooting
If you encounter a problem, it often will merely be something minor. Before calling customer service, consult this troubleshooting
guide. Refer to the Use and Care manual for additional information.
Customer Service
Please check the troubleshooting pages in this guide before calling Customer Service. Commonly asked questions are addressed
there and may resolve your issue the fastest. In the event you still need to contact Customer Service, there is some information you
can have ready to speed up the process: 1) model & serial number 2) date of purchase. Product Rating Label shows model and serial
number. Consult your Use and Care Manual for the specic label location.
To contact Customer Service:
US: 800-735-4328
Web: www.thermador.com/support
Parts & Accessories: www.thermador-eshop.com 9001258896 • 08/17