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MX-4070N MX-DE28 (STAND/500&2100 SHEET PAPER DRAWER) 4 – 3
2)
Connect the connector.
3)
Separate the base of the cover in nippers.
4)
Attach the cover.
E. Turn ON the power of the main unit
1)
Connect the power plug of the machine to the power outlet, and
turn ON the main power switch and the operation panel power
switch.
turn ON the main power switch and the operation panel power
switch.
For setting the tray size, refer to “Tray size setup” (1-6).
F. Tray setup
(1)
System Settings
1)
Touch [Initial Installation Settings] key on the touch panel.
2)
Touch [Tray Settings] for respective setting.Set up paper type,
paper size and Feeding Approved Job for each tray.Touch [Tray
Settings] key to display the list of tray and current settings.
paper size and Feeding Approved Job for each tray.Touch [Tray
Settings] key to display the list of tray and current settings.
3)
Press the respective tray key to display setting screen.The setting
items are as listed below:
items are as listed below:
(2)
Tray size setting
a. Tray 2
1)
Pull out the paper tray.
Pull out the tray gently until it stops.
Remove the paper loaded into the tray.
2)
Adjust guide plates A and B by squeezing their lock levers and
sliding them to match the longitudinal and transversal dimensions
of the paper to be loaded.
sliding them to match the longitudinal and transversal dimensions
of the paper to be loaded.
The guide plates A and B are slidable. Slide each guide plate
while squeezing its lock lever to adjust to the paper size.
while squeezing its lock lever to adjust to the paper size.
Setting Items
Description
Type
Select the type of paper to be used.
The type of selectable paper type varies depending
on the tray.
The type of selectable paper type varies depending
on the tray.
Size
Select the size of paper to be used.
The selectable size varies depending on the tray.
The selectable size may be limited depending on the
tray selected in the Type above.
If the appropriate tray is not listed, select [Size Input]
and designate the size directly. (This is allowed for
Bypass Tray only.)
The selectable size varies depending on the tray.
The selectable size may be limited depending on the
tray selected in the Type above.
If the appropriate tray is not listed, select [Size Input]
and designate the size directly. (This is allowed for
Bypass Tray only.)
Feeding Approved
Job
Job
Select the approved job mode. Disable the feature
do not wish to perform a job using the selected tray.
[Fax] and [Internet Fax] cannot be selected if [Type]
is set to anything other than Plain Paper, Recycle
Paper, Color paper, or User Type.
do not wish to perform a job using the selected tray.
[Fax] and [Internet Fax] cannot be selected if [Type]
is set to anything other than Plain Paper, Recycle
Paper, Color paper, or User Type.
A
B
MX-4070N MX-DE28 (STAND/500&2100 SHEET PAPER DRAWER) 4 – 4
b. Tray 3 (A4/LT)
1)
Pull out the Tandem paper feed tray.
2)
Remove the Tandem cassette regulation plate while pressing a
hook.
hook.
3)
Insert Adjust plate boss to the holes on the Tandem cassette reg-
ulation plate for appropriate size.
ulation plate for appropriate size.
4)
Push the Tandem paper feed tray.
c. Tray 4 (A4/LT/B5)
1)
Pull out the Tandem paper feed tray.
2)
Remove the Tandem cassette regulation plate while pressing a
hook.
hook.
3)
Insert Adjust plate boss to the holes on the Tandem cassette reg-
ulation plate for appropriate size.
ulation plate for appropriate size.
Ĭ
Ĭ
ĭ
ĭ
A4
LT
Ĭ
Ĭ
ĭ
ĭ
A4
LT
B5
MX-4070N MX-DE28 (STAND/500&2100 SHEET PAPER DRAWER) 4 – 5
4)
Lay B5 rear edge regulation plate to set for A4/LT size.Erect the
regulation plate to set for B5 size.
regulation plate to set for B5 size.
5)
Push the Tandem paper feed tray.
(3)
Size setting
Execute Sim26-2 "Size setting" with the key operations of the main
unit.
unit.
1)
The size selection menu of the large capacity desk is displayed on
the operation message display.
the operation message display.
2)
Select a size button to be set on the message screen.
G. Image off-center adjustment
The image lead edge position and the off-center adjustment value of
the desk unit have been set to the average value when shipping from
the factory.
Therefore, this adjustment must be performed only when the judgment
is made to execute it through checking the print image.
the desk unit have been set to the average value when shipping from
the factory.
Therefore, this adjustment must be performed only when the judgment
is made to execute it through checking the print image.
* There must be a tray with A4 (LT) paper in it.
1)
Enter the Sim. 50-10 mode.
2)
Select a paper feed source “3“ (CS2).
3)
Set A4 (11 X 8.5) paper on the CS2 paper feed tray.
4)
Check to confirm that the inside dimension of the printed half-tone
pattern is 240
pattern is 240
0.5mm.
If the above condition is not satisfied, follow and repeat the proce-
dures of ADJ4A(Service manual) until a satisfactory result is
obtained.
dures of ADJ4A(Service manual) until a satisfactory result is
obtained.
5)
Measure the void area size of the adjustment pattern in the front/
rear frame direction (F side void amount) and that in the transport
direction (Lead edge void amount).
rear frame direction (F side void amount) and that in the transport
direction (Lead edge void amount).
Check to confirm that all the following conditions are satisfied.
Calculation and input procedures of adjustment values
(Example) Lead edge void amount
(1) Measure by visual inspection.
Measurement result: 4.5mm
(2) Calculate the shift amount.
The target value is the specification value (center value) of
3mm.
3mm.
* For the F side void amount, the target is 2mm.
[4 – 4.5 = -0.5 (mm)]
[4 – 4.5 = -0.5 (mm)]
(3) Calculate the adjustment value.
Subtract 5 from the shift amount of -0.5mm.
* For the shift amount of 0.1mm, the adjustment value is
varied by 1.
When the current value is 50:
[50 – 5 = 45]
(4) Enter the adjustment value for SUB-DSK.
Enter the [45].
6)
Enter MAIN-CS2 (F side void) and SUB-DSK (Lead edge void),
and press OK button.
and press OK button.
Enter the calculated adjustment values for the shift amount to
MAIN-CS2/SUB-DSK, and press OK button. (The cursor can be
used instead of the button.)
MAIN-CS2/SUB-DSK, and press OK button. (The cursor can be
used instead of the button.)
7)
After entering the adjustment values, print again and check to
confirm that the avoid amounts are adjusted to the target range.
confirm that the avoid amounts are adjusted to the target range.
Perform procedures 4) to 7) for each paper feed tray.
A4 / LT
B5
• Lead edge void amount
(4.0mm terget)
(4.0mm terget)
Measure at the center of
paper.
Adjustment value
K : SUB-DSK
K : SUB-DSK
Print
lead edge
Main scanning magnification ratio (240 0.5mm)
Measure the dimension near the inner frame line
and the paper lead edge in parallel with the line.
Adjustment value A : BK-MAG
Measure the dimension near the inner frame line
and the paper lead edge in parallel with the line.
Adjustment value A : BK-MAG
• F side void amount (2.0mm terget)
Measure at a position near the
Measure at a position near the
paper lead edge.
Adjustment value
D : MAIN-CS2
E : MAIN-CS3
F : MAIN-CS4
D : MAIN-CS2
E : MAIN-CS3
F : MAIN-CS4
1
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MX-4070N Dehumidifying heater 5 – 1
3
MX-4070N
Service Manual
[5] Dehumidifying heater
1.
Parts list
*1: Not use it for the setting to this model.
These parts are necessary to prepare as service parts before installation.
* For Taiwan, South africa.
Kit name
Kit code
No.
Part name
Part code
Q'ty
Heater electric component kit
DKIT-0454FCZZ
1
Dehumidifier heater control switch
QSW-C9294QCZZ
1
2
Dehumidifier heater control switch label
TLABZ5256FCZZ
1
3
Supporter
LSUPP0140FCPZ
4
4
WH PWB
CPWBF1935FCE1
1
5
WH harness
DHAI-5566FCP1
1
6
Clamp
LHLDW2038FCPZ
3
7
Screw
XHBS730P06000
1
1
3
2
4
7
5
6
Kit name
Kit code
No.
Part name
Part code
Q'ty
Heater kit
DKIT-0455FCZZ
(100V series)
DKIT-0455FC11
(200V series)
(100V series)
DKIT-0455FC11
(200V series)
1
Heater (100V series)
RHETP0166FCPZ
1
Heater (200V series)
RHETP0167FCPZ
2
Heater mounting plate
LPLTM9037FCZZ
1
3
Heater mounting plate
LHLDZ2598FCZZ
1
4
Screw (M3 x 6 S-tight)
XHBS730P06000
3
5
Saddle
LHLDW1892FCPZ
1
6
Saddle *1
LHLDW2328FCPZ
1
7
Clamp
LHLDW1013FCZZ
1
8
CSS-WH harness
DHAI-5567FCP1
1
9
High temperature caution label (200V series only)
TLABZ5466FCZ1
1
10
Washer
LX-WZ2028SCPZ
2
No.
Part name
Part code
Q'ty
1
LSU plate
LPLTM9176FCZZ
1
2
Screw (M3 x 6 P-tight)
LX-BZ1208FCZZ
6
3*
Core
RCORF1024MPZZ
1
1
8
2
3
4
5
6
7
9
10
1
2
3
3
: ‘16/
Sep.
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