Description Of Operating Sequence S++S+Sssessssesseessssseeesssssesenscnssscsncssensonsncsseseassacssensaneassuenenaeesassssasenensseensnescedssaenusenenerseratanenees - Panasonic NN-8507 Service Manual

'NN-8507, NN-8557
NN-8807, NN-8857
DESCRIPTION OF OPERATING SEQUENCE
1. Variable power cooking control
2. Cyclic defrost
operating period will be as follows : (See Fig. 6)
2 minutes 56 seconds = 176 seconds
176/8 = 22
the power relay 5 will not be energized at all.
ON-OFF TIME OF
OUTPUT POWER RELAY 5
POWER(W)
APPROX.
OFF(SEC)
POWER SETTING
ON(SEC)
MEDIUM Peat
SIMMER
CYCLIC
DEFROST
APPROX.
110W
Please refer to description
of cyclic defrost
TOTAL DEFROSTING TIME
Fig. 4
ONE DEFROSTING PERIOD' T78)
9S 13s 9S 138 9S 138
Fig. 5
2MIN 56SEC(176SEC)
ONE ONE ONE ONE ONE ONE
DEFROSTING(22$) STANDING(22S) DEFROSTING(228) STANDING(22S) DEFROSTING( 22S} STANDING( 22S)
Fig. 6