_ Electronic convection oven _ rev. 0 ________________________MODD. EKF 664 TC – EKF 711 TC – EKF 1064 TC
M
block
L1
L2
L3
N
B1-B2-B3-B4-B5-B6-B7-B8 Contactor coils
R1-R2-R3-R4-R5
E1-E2-E3-E4-E5
C1-C2-C3-C4-C5
V1-V2-V3-V4-V5
_________________________________________________________________________________________ page 53 _
MODELS
MODELS
E E E E KF 1664 TC
KF 1664 TC – – – – E E E E KF 2011 TC
MODELS
MODELS
KF 1664 TC
KF 1664 TC
Control diagram
Control diagram
Control diagram
Control diagram
Power supply terminal
Line 1 terminal
Line 2 terminal
Line 3 terminal
Neutral terminal
Circular heating elements
Water solenoid valves
Capacitors
Radial motor-driven fans
EKF 1111 TC – EKF 1664 TC – EKF 2011 TC
KF 2011 TC
KF 2011 TC
KF 2011 TC
Key
Key
Key
Key
B9
Relay coil
V6-V7 Motor-driven cooling fans
A
LED bar power supply
BL
LED bar
T1
Safety thermostat
MI
Door microswitch
S1
Oven cavity probe
S2
Food "core" probe
SMI
Microprocessor board
SD
Display board