ER SERIES ELECTRIC FRYERS - SERVICE PROCEDURES AND ADJUSTMENTS
F35613 (
September
2003)
Page 21 of 48
COMPUTER CONTROL
Operation
Refer to the Installation & Operations manual for specific operating instructions.
Service Programming
The computer control’s service programming mode is used to perform system diagnostic tests or edit program
items that affect the fryers operation.
NOTE:
If a product key is active (timing), service programming can not be entered.
Error messages
For information on computer control error messages, refer to COMPUTER CONTROL under
TROUBLESHOOTING.
Enter Service Mode
1.
Press V key and enter password (default, 1972); Use product key numbers (1 thru 0) to enter values.
A.
SERVICE is displayed in left window & the LED’s above product key’s 1, 2, 4, 5, 6, 7 & 8 come on.
B.
Beeper chirp’s on each successful keypress; If a key is not pressed within 2 minutes, the computer will
automatically exit service programming (except in diagnostic mode).
2.
To exit a PROGRAM ITEM after making a selection, press V to accept and return to service programming.
3.
To exit SERVICE PROGRAMMING and return to operation mode, press V key twice.
PROGRAM
ITEM
KEY SEQUENCE
LED
STATUS
DISPLAY
8
ON
OFF
LEFT
RIGHT
Temperature
Offset
• Press 1 and enter desired offset temperature
all
OFF
00
F
DEGREES
• Press V to accept selection
• Press TOGGLE to display direction of offset
(positive or negative)
POSITIVE OR
NEGATIVE
DEGREES
Melt Cycle
On/Off Times
• Press 2 and set melt cycle on time
7
all
MLTON:
04
MELT ON
• Press LEFT OR RIGHT TIMER key arrow
and set melt off time
MLTOFF:
11
MELT OFF
Diagnostic
Mode
• Press 5 to enter diagnostic mode (outputs
for heat, basket lift(s) and cooking timers
turned off)
5, 7
DIAGNOST
DIAGNOST
• Press 1 to toggle left basket lift output; left
basket lift lowers. LED toggles on/off.
5, 7
L BASKET
L BASKET
• Press 2 to toggle right basket lift output; right
basket lift lowers. LED toggles on/off.
5, 7
R BASKET
R BASKET
• Press 3 and hold to temporarily activate heat
demand (heat on); release to de-activate
heat demand (heat off). LED toggles on/off.
1
5, 7
HEAT DEM
HEAT DEM
• Press 5 to test drain valve interlock
5, 7
- If drain valve closed
5, 7
DRN ON
DRN ON
- If drain valve open
7
5
DRN OFF
DRN OFF
• Press 6 and hold to light all display elements
all
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Temperature
Ready Level
• Press 6 to view the cooking cycle lock out
temperature (always
/
F). To edit, enter the
2-digit number desired.
2
all
READY
40
F
Service Programming, continued on next page
Содержание ERC50
Страница 24: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 24 of 48 COMPONENT LOCATION ...
Страница 25: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 25 of 48 POWER SUPPLY BOX ...
Страница 26: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 26 of 48 CIRCUIT BREAKER SUPPLY BOX ...
Страница 32: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 32 of 48 Heater Circuit ...
Страница 33: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 33 of 48 Basket Lift Circuit ...
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Страница 38: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 38 of 48 Basket Lift ...
Страница 40: ...ER SERIES ELECTRIC FRYERS ELECTRICAL OPERATION F35613 September 2003 Page 40 of 48 Frymate Dump Station ...
Страница 45: ...ER SERIES ELECTRIC FRYERS TROUBLESHOOTING F35613 September 2003 Page 45 of 48 NOTES ...
Страница 46: ...ER SERIES ELECTRIC FRYERS TROUBLESHOOTING F35613 September 2003 Page 46 of 48 NOTES ...
Страница 47: ...ER SERIES ELECTRIC FRYERS TROUBLESHOOTING F35613 September 2003 Page 47 of 48 NOTES ...