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Item No.
U425
Setting: [ADJUST ORIGINAL]
1. Measure the distance from the left edge to the black belt (a) of the original at A, B and C.
Measurement procedure
1) Measure the distance from the edge to the black belt (a) of the original at A (30 mm from
the leading edge), B (154.5 mm from the leading edge) and C (267 mm from the leading
edge), respectively.
2) Apply the following formula for the values obtained: ((A + C) / 2 + B) / 2
2. Enter the values solved using the cursor left/right keys or numeric keys in [MAIN].
3. Press the start key. The value is set.
4. Measure the distance from the leading edge to the black belt (c) of the original at D, E and F.
Measurement procedure
1) Measure the distance from the edge to the black belt (c) of the original at D (50 mm from
the left edge), E (105 mm from the left edge) and F (160 mm from the left edge), respec-
tively.
2) Apply the following formula for the values obtained: ((D + F) / 2 + E) / 2
5. Enter the values solved using the cursor left/right keys or numeric keys in [SUB LEAD].
6. Press the start key. The value is set.
7. Measure the length (G) from the edge of the black belt (b) to edge of the black belt (c) of the
original.
8. Enter the measured value using the cursor left/right keys or numeric keys in [SUB TAIL].
9. Press the start key. The value is set.
[ Main ] =
((A + C)/2 + B)/2
[ Sub Lead ] =
((D + F)/2 + E)/2
[ Sub Tail ] = G
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Description
267mm
C
Black
belt (a)
black
belt (b)
Original for adjustment (P/N: 302FZ56990)
Figure 1-3-2
1-3-21
154.5mm
B
G
2MH/2MJ/2MK/2ML-1
Leading edge
30mm
Left edge
A
50mm
D
Black
belt (c)
105mm
E
160mm
F
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