TurboChef Eco - Page 76

Troubleshooting:
F2: LOW TMP (Cook Temperature Low)
YES
Replace the defective
heater.
Replace the solid state
relay.
NO
YES
YES
Replace the I/O control
board (Sage).
Correct wiring.
YES
NO
Reset (Figure 81, page
41) and determine why
it tripped – excess grease
buildup, etc.
Is either of the heater
elements defective? (heaters
should have a resistance of
20 Amp = Ω 19.4 approx.
16 Amp = Ω 25.3 approx.
13 Amp = Ω 29.6 approx.
Is the high-limit
thermostat tripped?
Is the solid state relay
defective?
Is wiring from the
solid state relay to the
I/O control board
OK? (See page 63 for
schematic.)
Is the RTD functioning
properly?
(see Figure 81, page 42)
Ensure wiring is
correct. If necessary,
replace RTD.
NO
NO
YES
NO
TROUBLESHOOTING48