◊
Voltage is sent from terminals 7 and 8 on connector X14 on the Control
Board to terminals S and F respectively on the AC drive board for 2
minutes.
(a)
The AC drive board ramps up the oven fan motor (M1) Counter-clock
wise for 2 minutes.
◊
If Voltage is sent to terminal 10 on Connector X14 on the control board to
terminal M on the AC drive board the fan will turn in reduced speed.
•
The hot air heat circuit is energized
◊
220 VAC is sent from terminal 3 of connector X12 on the Control Board
(A10) to the coil of Contactor K4 until the cabinet reaches the set
temperature (97 C) as sensed at probe B6.
(a)
The contactor K4 closes and 220 VAC is sent to the element (E4)
•
The steam circuit is energized
◊
220 VAC is sent from terminal 4 of connector X12 on the Control Board
(A10) to the coil of the Y4 solenoid allowing water to be thrown against
the element for 25 seconds every 40 seconds.
f
220 VAC is sent from terminals 3 and 4 on connecter X13 on the Control Board
to the Rinse solenoid (Y21) and Rinse Pump (Y20) for 12 seconds.
•
The Rinse cycle is repeated 4 times with the rinse solenoid energized from
terminal 3 on connecter X13 on the control board for 20 seconds on and off
for 40 seconds.
g
For 5 minutes
•
The fan circuit is energized
◊
Voltage is sent from terminals 7 and 9 on connector X14 on the Control
Board to the terminals S and R respectively on the AC drive board for 2
minutes.
(a)
The AC drive board ramps up the oven fan motor (M1) Clock wise for
2 minutes.
◊
Voltage is removed from the AC Drive for 15 Seconds
◊
Voltage is sent from terminals 7 and 8 on connector X14 on the Control
Board to terminals S and F respectively on the AC drive board for 2
minutes.
(a)
The AC drive board ramps up the oven fan motor (M1) Counter-clock
wise for 2 minutes.
◊
If Voltage is sent to terminal 10 on Connector X14 on the control board to
terminal M on the AC drive board the fan will turn in reduced speed.
•
The hot air heat circuit is energized
◊
220 VAC is sent from terminal 3 of connector X12 on the Control Board
(A10) to the coil of Contactor K4 until the cabinet reaches the set
temperature (97 C) as sensed at probe B6.
(a)
The contactor K4 closes and 220 VAC is sent to the element (E4)
•
The steam circuit is energized
◊
220 VAC is sent from terminal 4 of connector X12 on the Control Board
(A10) to the coil of the Y4 solenoid allowing water to be thrown against
the element for 25 seconds every 40 seconds.
67
Содержание Mini Combi with Easy Touch
Страница 43: ...42 BACK PANEL ASSEMBLY...
Страница 44: ...43...
Страница 45: ...44 SINGLE WATER VALVE ASSEMBLY...
Страница 46: ...45 DOUBLE WATER VALVE ASSEMBLY...
Страница 47: ...46 TIM HORTONS CONTROL PANEL Before S N 1110230000900...
Страница 48: ...47 TIM HORTONS CONTROL PANEL After S N 1110 2300 00900...
Страница 49: ...47 48 C5118285 ELECTRICAL PANEL ASSEMBLY...
Страница 50: ...49 5 WIRE INSERTION VIEW A10 X16 6 CONTROL RELAY BOARD...
Страница 51: ...50 TRIM POTS ARE TO BE SET AS SHOWN AC DRIVE BOARD Wire Harness for motor 300772...
Страница 52: ...51 OES 6 10 Mini R H Door Assembly C2529771 RH C2527089...
Страница 53: ...52 Left Hand Door Assembly C2529775...
Страница 54: ...53 FAN MOTOR ASSEMBLY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 18...
Страница 55: ...54 CONDENSATE BOX 1 2 3 4 6 7 5 8 9 10 11 12 13...
Страница 57: ...56 OES 6 10 MINI LIGHT ASSEMBLY...
Страница 58: ...57 CLEANING PUMP ASSEMBLY...
Страница 59: ...58...
Страница 60: ...59...
Страница 61: ...60...
Страница 62: ...61...