Sanyo PLC-XF47 Service Manual page 91

Note : Fans control Group No. 140
Group Fans A: FN903, 904, 905, 916
Group Fans B: FN906, 907,908, 913
914, 915
Group Fans C: FN909, 910, 911, 912
Group Fans D: FN917, 918, 919, 920
Note : Group No. 930
n If the data value appears "11" on the screen, the lamp mode is
selected.
n If the data value appears "0" on the screen, the lamp mode is
not selected. Set the data value to "10. "
n If the data value appears "99" on the screen, it is period for
cooling of the lamp. Wait until it is changed to "0. " Then set
the data value to "10. "
Please refer to "Printed Wiring Board Drawings. " for the locations of test point.
FN903
n Test Points Location
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Electrical Adjustments
FN920
FN919
FN918
FN909
FN917
FN910
FN904
FN913
FN916
FN905
Caution
:
Other adjustment items are not related to
service and a maintenance. Don't change
the data values of those adjustment items.
Otherwise it may cause loss of product safety.