COOLING FAN LIMIT SWITCH
VESO165 / VEDO265 WALL OVENS
Function: The switch has a ½” bi-metal
disc. The two metals have different
thermal coefficients of expansions which
cause the disc to bow as it heats up. When
it reaches the calibration temperature the
disc snaps open, which opens the electrical
contacts. The switch opens when
temperature reaches 230ºF ± 9ºF and will
close when temperatures are 203º ± 9ºF.
DOOR LOCK MOTOR
VESO165 / VEDO265 WALL OVENS
Function: When the
Door Lock Motor
is
powered it turned a cam which pulls back
a lever. As the lever moves back it allows
a micro switch (SW!) to open. When the
lever reaches the fully closed position it
closes a double stacked micro switch
(SW2 & SW3).
Door Lock Switch SW2
completes the circuit to
Sensor #3
on the
door lock controller/timer board. After 10
seconds LS1-M1 opens, stopping the door
lock motion.
Door Lock Switch #3
closes
T1-T2 and T3-T4 energizing
Power Relay
#1
and the cooling fan. Closing Power
Relay contacts supplies 240 VAC to both
Boil Elements and 120 VAC to the Bake
Element.
CONVECTION FAN MOTOR
Function: Provides an even flow of air in
the oven cavity for more even baking.
COOLING FAN MOTOR
Function: Provides a continuous supply of
cool air during self-clean cycles to keep
the Door Lock Motor and associated
circuits cool.
23
Summary of Contents for veso165
Page 1: ...VIKING RANGE CORPORATION P O DRAWER 956 GREENWOOD MS 38930 USA 9 25 03 F90596...
Page 5: ...Built in Electric Oven Features 6...
Page 10: ...NEW VIKING MODEL NUMBERS 11...
Page 11: ...12...
Page 13: ...SINGLE OVEN CUTOUT DIMENSIONNS 14...
Page 14: ...DOUBLE OVEN CUTOUT DIMENSIONS 15...
Page 15: ...SINGLE OVEN DIMENSIONS 16...
Page 16: ...DOUBLE OVEN DIMENSIONS 17...
Page 18: ...COMPONENT LAYOUT VESO165 VEDO265 19...
Page 19: ...COMPONENT LOCATION VEDO265 Rear View 20...
Page 23: ...36 W Built Electric Oven Components Schematics 24...
Page 24: ...VESO165 RELAY DIAGRAMS VEDO265 RELAY DIAGRAMS 25...
Page 26: ...27...
Page 27: ...28...
Page 28: ...29 29...
Page 29: ...30...
Page 30: ...31...
Page 31: ...32...
Page 32: ...33 33...
Page 33: ...VESO165 WIRING DIAGRAM BAKE INITIAL CYCLE with PRE HEAT 34...
Page 34: ...VESO165 WIRING DIAGRAM BAKE after FIRST CYCLE 35...
Page 35: ...VESO165 WIRING DIAGRAM CONVECTION BAKE INITIAL CYCLE with PRE HEAT 36...
Page 36: ...VESO165 WIRING DIAGRAM CONVECTION BAKE 37...
Page 37: ...VESO 165 WIRING DIAGRAM CONVECTION COOK 38...
Page 38: ...VGSO 165 WIRING DIAGRAM BROIL 39...
Page 39: ...VESO165 WIRING DIAGRAM MAXI BROIL 40...
Page 40: ...VESO165 WIRING DIAGRAM CONVECTION BROIL 41...
Page 42: ...SELF CLEAN DOOR LOCK ABOVE 575 F 25 F 43...
Page 45: ...46 46...
Page 57: ...COOKING APPLIANCE CONTROL MODULE...
Page 58: ......
Page 59: ......
Page 60: ......
Page 61: ......
Page 62: ......
Page 63: ......
Page 64: ......