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SF-73W
SF-7350
Test command
50
(SF-7~~0 only)
72
79
Function
4)
ADD the compensationvalue to the previousy stor~ value ad enter tk new inputvsdueusingthe numberkey. If
the new value is less than 2 or greater than 6 YOU must m~e tie k-
k-
dti date, turn tie machineoff and on,
then repeat teat command 48.
When the psw is pushed
after
entry
of a new
f9Ure, the f~ure is st~~
in the me~v
and the reedy hmp g-s
out.
Magnification
Compensation
Magnification
Cornperr-tion
ratio [7.]
value
ratio
IYo]
value
.52 tO .65
4
—.07 to .07
0
.37 to .51
3
—.08 to —.22
—1
.23 to .36
2
—.2S to —,36
—2
.08 to .22
1
—.37 to —.51
+
—.07 to .07
0
—.52 to —,65
4
Example
Magnification
Compensation
Previously
Input
ratio
value
storti value
valuo
+0.5
+3
2
5
4.25
—2
6
4
4.5
4
3
(Mwe thelenskse sIRphtetoward paper entrys~e)
+0.5
+3
5
(Movethelensbaseslit~te toward paps r etit swe)
Used to adjustthe CWY lead edge image location.
When this teat command is executed, the machine starts to warm up with the currentiy used lead edge adjustment
value on display. In the case of the SF-7350, the lens base moves to the normal position.When the machine ie redy
for operation, set the lead edge adjustmentvalue to W" and push the PSW to make a copy. Meeeure the distance (L)
across the oopy ked edge image area and the kad edge of the copy paper. Now, obtain the bed edge adjustment
value (PSC) with the fdbwing fomula.
PSC = L x 4.35 + 10.87 (fractionmustbe rounded)
Enter the PSC value obtained and push the PSW. The entered fwure is stored in the mem~
and a copyis produced.
Check on that copy that the lead edge image baa is 2.%1 mm.
To caned the teat command, pushthe CLEAR key (twiceif duringthe copy o~ration).
Wkh the SF-7350, the magnificationratiosdect key is inoperativeduringthisteat commandmode.
Used to enter the lead edge adiuetvalue for magn~cation ratios.
See [8]-3-G for the procedure.
Used to preset the maintenance indicatorlamp activationcounter.
Metiod:
1) When this teat command h executed, the contents of the currentfy set maintenance indkator bmp actitin
counter and the reedy lamp are dbplayed.
2) E@er tie parameter appropriateto the marntenencecounter eetti~ uei~ a key between 1 ti
4, in refer~~
to
t~ ~~
~~w
aRer tk actiation of the redy lamp, and push the PSW. W~ thh the number is st~~
in tie
memory and the ready
lamp goes out.
Maintenance lamp
Devdoper tamp activatkn count
Parameter
activationcount
Btack
Cokr
1
10,000
30,000
5,000
2
15,000
30,000
5,000
3
30,000
30,000
5,000
4
not active
not active
6,000
Used to assgn the model and localversion.
Method:
1) When this teat command is executed,the currentlystoredmodel name and the Iocd versionare dkplayed. (See the
table.)
The ready lamp turnson.
2) Enter the parameters appropriateto the model name and local version and push the PSW to store parameters in
the memory. The ready lamp goes out.
.
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