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Model
MX-C250 MX-C250E MX-C250F MX-C250FE MX-C250FR MX-C300F MX-C300W MX-C300WE MX-C300A MX-C300WR (serv.man6)
Pages
127
Size
29.56 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual (Revised May 2016).
File
mx-c250-mx-c250e-mx-c250f-mx-c250fe-mx-c250fr-mx-c.pdf
Date

Sharp MX-C250 / MX-C250E / MX-C250F / MX-C250FE / MX-C250FR / MX-C300F / MX-C300W / MX-C300WE / MX-C300A / MX-C300WR (serv.man6) Service Manual ▷ View online

MX-C250  SIMULATION  6 – 23
27-7
Purpose
:
Setting
Function (Purpose)
Used to set of the enable, alert callout.
(FSS function)
Section
Operation/Procedure
1) Select an item to be set with Arrow keys.
2) Enter the set value with 10 keys.
3) Press [OK]/[START] key. 
The set value in step 2) is saved.
27-14
Purpose
:
Setting
Function (Purpose)
Used to set the FSS function connection
test mode.
Section
Operation/Procedure
1) Enter the set value with 10 keys.
1) Press [OK]/[START] key. 
The set value in step 1) is saved.
27-15
Purpose
:
Setting
Function (Purpose)
Used to display the FSS connection condi-
tion.
Section
Operation/Procedure
1) Enter the set value with 10 keys.
27-16
Purpose
:
Setting
Function (Purpose)
Used to FSS alert setting.
Section
Operation/Procedure
1) Enter the set value with 1 keys.
2) Press [OK]/[START] key. 
The set value in step 1) is saved.
30
30-1
Purpose
:
Operation test/check
Function (Purpose)
Used to check the operations of the sen-
sors and the detectors in other than the
paper feed section and the control circuits.
Section
Operation/Procedure
The operating conditions of the sensors and detectors are dis-
played.
The sensors and the detectors which are turned ON are high-
lighted.
12
TONER DELIVERY 
INTERVAL
The threshold setting of toner comprehensive transport
1 - 15
3
Item/Display
Content
Setting 
range
Default value
Remarks
Item/Display
Content
Range
Default 
value
1
FUNCTION
0
FSS function enable
0 - 10
1(No)
1
FSS function disable 
(*1) (Default)
2
ALERT
0
Alert call enable (*2) 
(Default)
0(Yes)
1
Alert call disable
3
CONNEC-
TION
0
By FAX
0(FAX)
1
Invalid
2
By  HTTP
Item
Display
Contents
Range
Default 
value
1
CONNECT
EST
ODE(1:ON
:OFF)
1
Enable FSS function 
connection test mode.  
0 - 1
0 (OFF)
0
Disable FSS function 
connection test mode.  
Item
Display
Contents
Range
Default 
value
1
FSS
ONNEC-
TION
Display the FSS 
connection.  
0
Unused
0
1
Used
Item/Display
Contents
Setting 
range
1
MAINTE-
NANCE ALERT
0
Maintenance alert trans-
mission permission setting
0 - 1 
1
2
TONER 
ORDER ALERT
0
Toner order alert trans-
mission permission setting
0 - 1 
1
3
TONER CTRG 
ALERT
0
Toner cartridge alert 
transmission permission 
setting
0 - 1 
1
4
TROUBLE 
ALERT
0
Trouble alert transmis-
sion permission setting
0 - 1 
1
1
PPD2
Resist detection
2
POD1
Detects the paper exit from fusing.
3
TFD2
Paper exit tray full detection
4
DSW_R
Right door open/close detection
5
DSW_F
Front cover open/close detection
6
DHPD_K
OPC drum phase detection (K)
7
DHPD_CL
OPC drum phase detection (Color)
8
TNFD
Waste toner full detection
9
CPED1
1CS paper detection
14
MPED
Drum detection
16
C2LUD
2CS paper upper limit detection
17
C2PPD
2CS paper transport detection
18
DSW_C2
2CS transport cover open/close detection
19
CSS2
2CS tray detection
20
1TUD_K
Primary transfer belt separation detection (K)
21
1TUD_CL
Primary transfer belt separation detection (Color)
MX-C250  SIMULATION  6 – 24
43
43-1
Purpose
:
Setting
Function (Purpose)
Used to set the fusing reference tempera-
ture of each operation mode.
Section
Operation/Procedure
1) Select an item to be set with Arrow keys.
2) Enter the set value with 10 keys.
3) Press [OK]/[START] key. 
The set value in step 2) is saved.
NOTE:
The set value is the reference value, and it may differ from
the actual fusing temperature depending on the operating
conditions.
<Code descriptions>
Item/Display
Content
Setting 
range
Group 
A
Group 
B
Group 
C
1
HL_UM READY
Ready standby TH_UM set value
70 - 230
145
155
155
2
HL_UM PLAIN PAPER BW
Black-White plain paper TH_UM set value
70 - 230
155
165
165
3
HL_UM PLAIN PAPER CL
Color plain paper TH_UM set value
70 - 230
160
170
170
4
WARM UP END TIME
Warm-up complete time
1 - 255
13
13
13
5
HL_UM PRE-JOB
Resetting from preheating TH_UM set value
30 - 200
150
160
160
6
HL_UM WARMUP_120L
Warm-up TH_UM set value (when the fusing temperature is under 120 degrees C)
70 - 230
150
160
160
7
HL_UM WARMUP_120H
Warm-up TH_UM set value (when the fusing temperature is 120 degrees C or 
above)
70 - 230
150
160
160
8
HI_WU_FM_ON_TMP
Fusing roller rotation start TH_E (when the fusing temperature in warm-up is alpha 
degrees C or above)
30 - 200
105
105
105
9
HI_WU_END_TIME
Warm-up complete time (sec) (when the fusing temperature in warm-up is alpha 
degrees C or above)
0 - 255
13
13
13
10
HI_WU_JOB_SET_TMP
Job Ready TH_UM temperature (when the fusing temperature in warm-up is alpha 
degrees C or above)
70 - 230
152
162
162
11
LO_WU_JOB_SET_TMP
Job Ready TH_UM temperature (CL) (When the fusing temperature in warming up 
is under alpha degrees C.)
70 - 230
152
162
162
12
HL_UM_JOB_SET_TMP_BW
Job Ready TH_UM temperature (BW) (When the fusing temperature in warming up 
is under alpha degrees C.)
70 - 230
152
162
162
1
HL_UM READY
Ready standby TH_UM set value
70 - 230
155
160
160
2
HL_UM PLAIN PAPER BW
Black-White plain paper TH_UM set value
70 - 230
165
170
170
3
HL_UM PLAIN PAPER CL
Color plain paper TH_UM set value
70 - 230
170
175
175
4
WARM UP END TIME
Warm-up complete time
1 - 255
13
13
13
5
HL_UM PRE-JOB
Resetting from preheating TH_UM set value
30 - 200
160
165
165
6
HL_UM WARMUP_120L
Warm-up TH_UM set value (when the fusing temperature is under 120 degrees C)
70 - 230
150
160
160
7
HL_UM WARMUP_120H
Warm-up TH_UM set value (when the fusing temperature is 120 degrees C or 
above)
70 - 230
160
165
165
8
HI_WU_FM_ON_TMP
Fusing roller rotation start TH_E (when the fusing temperature in warm-up is alpha 
degrees C or above)
30 - 200
105
105
105
9
HI_WU_END_TIME
Warm-up complete time (sec) (when the fusing temperature in warm-up is alpha 
degrees C or above)
0 - 255
13
13
13
10
HI_WU_JOB_SET_TMP
Job Ready TH_UM temperature (when the fusing temperature in warm-up is alpha 
degrees C or above)
70 - 230
162
167
167
11
LO_WU_JOB_SET_TMP
Job Ready TH_UM temperature (CL) (when the fusing temperature in warm-up is 
under alpha degrees C)
70 - 230
162
167
167
12
HL_UM_JOB_SET_TMP_BW
Job Ready TH_UM temperature (BW) (when the fusing temperature in warm-up is 
under alpha degrees C)
70 - 230
162
167
167
1
WARMUP FUMON TMP
Fusing motor pre-rotation start TH_US set value (under alpha degrees C)
30 - 200
80
80
80
2
WARMUP FUMOFF
Preheating TH_E set value
0 - 255
30
30
30
3
HL_UM HEAVY PAPER
Resetting from preheating TH_UM set value (Job Ready temperature)
70 - 230
170
170
170
4
HL_UM OHP PAPER
Preheating TH_LM set value
70 - 230
150
150
150
5
HL_UM ENV PAPER
Warm-up TH_UM set value (when the fusing temperature is 120 degrees C or less)
70 - 230
180
180
180
6
HL_UM GLOSS PAPER
Warm-up TH_LM set value (when the fusing temperature is 120 degrees C or less)
70 - 230
160
160
160
7
HL_UM E-STAR
Warm-up TH_E set value (when the fusing temperature is 120 degrees C or less)
30 - 200
140
150
150
8
HL_UM HEAVY2 PAPER
Heavy paper 2 TH_UM set value
70 - 230
175
175
175
9
LO_WARMUP_TIME
The applying time in WUP TH_UM of 120 degrees C or less (Timer from completion 
of warm-up)
0 - 255
0
0
0
10
HI_WARMUP_TIME
The applying time in WUP TH_UM of 120 degrees C or above (Timer from comple-
tion of warm-up)
70 - 230
0
0
0
11
HI_WARMUP_BORDER
The threshold value alpha degrees C or above in warm-up.  
1 - 119
100
100
100
12
JOBEND_FUMON_TIME
Fusing motor after rotation time after completion of a job (Excluding heavy paper, 
OPH, and envelopes)
0 - 255
10
10
10
TH_UM
Fusing upper thermister (main)
HL_UM
Heater lamp upper
TH_LM
Fusing lower thermister (main)
HL_LM
Heater lamp lower
TH_E
Fusing thermister (external heat roller)
HL_E
Heater lamp (external heat roller)
Group
Destination
Group A
Japan
-
-
-
-
-
Group B
U.S.A.
Canada
Inch
-
-
-
Group C
Europe
U.K.
AUS
AB_A
China
AB_B
4
‘14/Apr
4
4
MX-C250  SIMULATION  6 – 25
43-4
Purpose
:
Setting
Function (Purpose)
Used to set the fusing Target temperature
of each operation mode (continuation of
SIM 43-01)
Section
Operation/Procedure
1) Select an item to be set with Arrow keys.
2) Enter the set value with 10 keys.
3) Press [OK]/[START] key. 
The set value in step 2) is saved.
<Code descriptions>
Item
Display
Content
Setting 
range
Default value
Acc. Desti-
nation set-
ting(O/X)
Group 
A
Group 
B
Group 
C
1
PLAIN 
SwA
HL_UM PLAIN BW DUP
Black-White plain paper duplex TH_UM set value
70 - 230
155
165
165
O
2
PLAIN BW DUP APP CNT
Black-White plain paper duplex fusing temperature 
application start image screen number
0  -  60
0
0
0
O
3
HL_UM PLAIN CL DUP
Color plain paper duplex TH_UM set value
70 - 230
160
170
170
O
4
PLAIN CL DUP APP CNT
Color plain paper duplex fusing temperature appli-
cation start image screen number
0  -  60
0
0
0
O
1
PLAIN 
SwB
HL_UM PLAIN BW DUP
Black-White plain paper duplex TH_UM set value
70 - 230
165
170
170
O
2
PLAIN BW DUP APP CNT
Black-White plain paper duplex fusing temperature 
application start image screen number
0  -  60
0
0
0
O
3
HL_UM PLAIN CL DUP
Color plain paper duplex TH_UM set value
70 - 230
170
175
175
O
4
PLAIN CL DUP APP CNT
Color plain paper duplex fusing temperature appli-
cation start image screen number
0  -  60
0
0
0
O
1
Other
HL_UM HEAVY BW DUP
Black-White heavy paper duplex TH_UM set value
70 - 230
170
170
170
X
2
HEAVY BW DUP APP CNT
Black-White heavy paper duplex fusing tempera-
ture application start image screen number
0 - 60
0
0
0
X
3
HL_UM HEAVY CL DUP
Color heavy paper duplex TH_UM set value
70 - 230
170
170
170
X
4
HEAVY CL DUP APP CNT
Color heavy paper duplex fusing temperature 
application start image screen number
0 - 60
0
0
0
X
TH_UM
Fusing upper thermister (main)
HL_UM
Heater lamp upper
TH_LM
Fusing lower thermister (main)
HL_LM
Heater lamp lower
TH_E
Fusing thermister (external heat roller)
HL_E
Heater lamp (external heat roller)
Group
Destination
Group A
Japan
-
-
-
-
-
Group B
U.S.A.
Canada
Inch
-
-
-
Group C
Europe
U.K.
AUS
AB_A
China
AB_B
4
‘14/Apr
4
4
MX-C250  SIMULATION  6 – 26
43-20
Purpose
:
Adjustment/Setup
Function (Purpose)
Used to set the environmental correction
under low temperature and low humidity (L/
L) for the fusing temperature setting (SIM
43-1) in each paper mode.
Section
Operation/Procedure
1) Select an item to be set with Arrow keys.
2) Enter the set value with 10 keys.
3) Press [OK]/[START] key. 
The set value in step 2) is saved.
Correction value: -49 - +49, 1 Count = 1 degrees C Change
*WARMUP END TIME LL: 1count = 1sec / other correction value: 1 count = 1 degrees C
*The item D or F: When B5 paper, above value on item D or F is corrected “-5”
*The item G or I: When B5 paper, above value on item G or I is corrected “-5“
<Code descriptions>
Correction value
-49
-25
-5
0
+5
+25
+49
Input value
1
25
45
50
55
75
99
Item/Display
Content
Set-
ting 
range
Group 
A
Group 
B
Group 
C
Acc. 
Destina-
tion set-
ting(O/X)
1
HL_UM READY LL
(LL-Correction) Ready standby TH_UM set value
1 - 99
65
65
65
X
2
HL_UM PLAIN BW LL
(LL-Correction) Black-White plain paper TH_UM set value
1 - 99
60
60
60
X
3
HL_UM PLAIN CL LL
(LL-Correction) Color plain paper TH_UM set value
1 - 99
60
60
60
X
4
WARMUP FUMON TMP 
LL
(LL-Correction) Fusing motor pre-rotation start TH_UM set value
1 - 99
40
40
40
O
5
WARMUP FUMOFF LL
(LL-Correction) Fusing motor pre-rotation end TH_LM set value
1 - 99
50
50
50
X
6
WARMUP END TIME LL
(LL-Correction) Warm-up complete time (warm-up time (sec))
1 - 99
50
50
50
X
7
HL_UM HEAVY LL
(LL-Correction) Heavy paper TH_UM set value
1 - 99
55
55
55
X
8
HL_UM OHP LL
(LL-Correction) OHP-TH_UM set value
1 - 99
55
55
55
X
9
HL_UM ENV LL
(LL-Correction) Envelope TH_UM set value
1 - 99
55
55
55
X
10
HL_UM GLOSS LL
(LL-Correction) Glossy paper TH_UM set value
1 - 99
55
55
55
X
11
HL_UM E-STAR LL
(LL-Correction) Preheating TH_UM set value
1 - 99
55
55
55
X
12
HL_UM PRE-JOB LL 
(LL-Correction) Resetting from preheating TH_UM set value (Job Ready 
temperature)
1 - 99
55
55
55
X
13
HL_UM HEAVY2 CL LL
Correction value for heavy paper 2 TH_UM set value under LL environ-
ment
1 - 99
55
55
55
X
14
HL_UM WARMUP_120L 
LL
(LL-Correction) Warm-up TH_UM set value (when the fusing tempera-
ture is under 120 degrees C)
1 - 99
55
55
55
X
15
LO_WARMUP_TIME LL
(LL-Correction) Warm-up TH_UM applying time is under 120 degrees C 
(Timer from completion of warm-up)
1 - 99
50
50
50
X
16
HL_UM WARMUP_120H 
LL
(LL-Correction) Warm-up TH_UM applying time is 120 degrees C or 
above (Timer from completion of warm-up)
1 - 99
55
55
55
X
17
HI_WU_TIME LL
P applying time (timer from warm-up complete)
1 - 99
50
50
50
X
18
HI_WU_FM_ON_TMP LL
(LL-Correction) Fusing roller rotation start TH_E (when the fusing tem-
perature in warm-up is alpha degrees C or above)
1 - 99
40
40
40
X
19
HI_WU_END_TIME LL
(LL-Correction) Warm-up complete time (sec) (when the fusing tempera-
ture in warm-up is alpha degrees C or above)
1 - 99
50
50
50
X
20
HI_WU_JOB_SET_TMP 
LL
(LL-Correction) Job Ready TH_UM temperature (when the fusing tem-
perature in warm-up is alpha degrees C or above)
1 - 99
60
60
60
X
21
HI_WARMUP_BORDER 
LL
The threshold value alpha degrees C or above in warm-up.
1 - 99
50
50
50
X
22
LO_WU_JOB_SET_TMP 
LL
The applying time in WUP TH_UM (CL) of 120 degrees C or above 
(Timer from completion of warm-up)
1 - 99
60
60
60
X
23
JOBEND_FUMON_TIME 
LL
(LL-Correction) Fusing roller rotation time (sec) after completion of a job
1 - 99
50
50
50
X
24
HI_WU_JOB_SET_TMP_L
L_BW
The applying time in WUP TH_UM (BW) of 120 degrees C or above 
(Timer from completion of warm-up)
1 - 99
60
60
60
X
TH_UM
Fusing upper thermister (center)
HL_UM
Heater lamp upper
TH_LM
Fusing lower thermister
HL_LM
Heater lamp lower
TH_E
Fusing thermister (external heat roller)
HL_E
Heater lamp (external heat roller)
Group
Destination
Group A
Japan
-
-
-
-
-
Group B
U.S.A.
Canada
Inch
-
-
-
Group C
Europe
U.K.
AUS
AB_A
China
AB_B
4
‘14/Apr
4
4
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