TurboChef ENCORE Service Manual page 64

42 TROUblESHOOTING
Is the high-limit
thermostat tripped?
YES
reset and determine
why it tripped – excess
grease buildup, etc.
The reset button is on
the back panel near the
power cord.
Is the blower motor moving air? Check
YES
in Test Mode - see page 19, section
"blower Motor Test."
Is the top or bottom heater defective? Check
No
in Test Mode (page 20, section "Top Heater
Test" and "bottom Heater Test").
replace the defective
heater(s).
Verify the solid state
relay is not shorted,
across output, or
open due to the 4-pin
connector not being
properly seated.
F9: CC TEMP (Cook Cavity Temperature High)
If this fault frequently occurs,
- Ensure the oven is cleaned daily (see pages 5-6).
- Determine if large amounts of grease-laden food are being cooked, and if
so, recommend smaller portions per cook cycle.
Troubleshooting:
F8: HEAT lOW
YES No
Is the solid state relay
defective or damaged?
YES
replace the
solid state
relay.
Troubleshooting:
No
See page 37
to troubleshoot
F1: bLoWEr
(blower running
Status bad)
No
Is the wiring from the solid
state relay to the control
board oK? (See page 48 for
schematic.)
No
YES
replace the
Correct wiring.
control board.