TROUBLESHOOTING
If the oven displays an error code, try the solutions below before contacting
Blodgett technical service. 802-658-6600
After each step is carried out, be sure to test if the oven is working again.
General Error Codes
Error Code 3
The bolier high limit has tripped because the temperature has risen above
135°C/275°F. Press the Q2 button under the oven to reconnect.
1 Go to the test menu (main alarm) to
see if the thermo switch has tripped.
Reset the switch.
Test if the solenoid valve, level sensor,
If no, ensure that there is no
empty pump, and the solid stat relay are
dirt in the solenoid valve.
Check the cable and the cable plugs
Change the Boiler High Limit
34 SERVICE MANUAL
Test if the solenoid valve, level sensor,
water level tube, empty pump, and the
solid state relay are working properly.
The level tube may have
debris giving a false level
reading allowing a dry fire.
Clean the tube or replace.
Q1 Cavity High Limit- is on
the left. Fix problem before
resetting. Unscrew and
remove the cap. A very small
screw driver or paper clip is
needed to push up inside to
reset. Unplug the oven
before resetting.
Q2 Boiler High Limit- is on
the right. Fix problem before
resetting. Unscrew and
remove the cap. A very
small screw driver or paper
clip is needed to push up
inside to reset. Unplug the
oven before resetting.
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