TurboChef 2020 Service Manual

30 TROUBLESHOOTING
NO
YES
YES
NO
R
emove the
obstr
uction.
Troubleshoot F1
fault (pages
27-28).
R
eplace the
defectiv
e
heater(s).
T
est the RTD
(page 22 for r
esistance/
temperature chart).
I
s the R
TD damaged
or defectiv
e (page 22)?
NO
Replace the I/O control
boar
d (page A-8).
YES
YES
Troubleshooting:
F5: C
C OVER TEMP
I
s anything obstr
ucting
r
egular air
flow into the
cook chamber?
Is an F1 fault
pr
esent?
YES
NO
P
lace the o
v
en in
TEST
MODE and test the heaters
(page 17). Do measure-
ments show the heaters are
ok (page 24)?
I
s the solid state
r
elay functioning
properly?
NO
R
eplace the SSR (page
A-7).

TurboChef 2020 Specifications

General

Dimensions (H x W x D)	25 in x 28.8 in x 26.3 in (635 mm x 732 mm x 668 mm)
Weight	270 lb (122 kg)
Power	208/240V, 60 Hz, 1-phase
Wattage	6200 W
Temperature Range	200°F–500°F (93°C–260°C)
Cavity Dimensions (H x W x D)	10.5 in x 16 in x 15 in (267 mm x 406 mm x 381 mm)
Cavity Volume	1.5 cu ft (42.5 liters)
Cooking Modes	Microwave, Convection, Impingement
Turbo Speed Cooking	Yes
Pre-Programmed Settings	Yes
Exterior Dimensions	25 in x 28.8 in x 26.3 in (635 mm x 732 mm x 668 mm)
Interior Dimensions	10.5 in x 16 in x 15 in (267 mm x 406 mm x 381 mm)
Category	Rapid Cook Oven