Welbilt Frymaster McDonald's LOV BIGLA30 Gen II Series Installation, Operation And Maintenance Manual page 47

The computer displays FILLING while the vat is refilling. After filling the computer displays IS
VAT FULL? alternating with yes NO.
5. Press the  (1 yes) button if vat is full to exit and return to OFF. If vat
is not full press  (2 NO) button to continue filling.
4.11.4 Fill Vat from Bulk
Fill vat from bulk selection is used when filling the frypot from a bulk oil system.
1. With the computer OFF, press and hold the filter button for the vat to be
refilled for three seconds.
The computer displays filter menu for three seconds, changing to MAINT Filter.
2. Use the  and buttons to scroll to fill VAT from bulk.
3. With fill VAT from bulk displayed, press the  (1 yes)
button to continue.
The computer displays fill Vat from bulk? alternating with yes no.
4. Press the  (yes) button to continue.
The computer displays PRESS and hold yes to fill
alternating with YES.
The return valve opens and the bulk pump is energized. The bulk oil refill pump uses a momentary
switch. It only pumps as long as the switch is depressed.
5. Press and hold the  (yes) button to fill the vat.
The computer displays FILLING while the vat is filling.
6. When the vat is filled to the lower fill line, release the  (1 yes)
button.
The computer displays CONTINUE FILLING? alternating with yes
no.
7. To continue filling return to step 5. Otherwise, press the  (2 NO)
button to exit and return to off.
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