Ricoh FT4415 SPSHEET

Page 1

P/N A0486684

FACTORY SETTING

SP MODE

NUMBER

41 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 42 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 43 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 44 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 47 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 48 128 129 130 131 132 133 134 135 136

137 138 139 140 [ ]

FACTORY SETTING DATA

SERIAL No.

Page 2

TEST POINTS

Copier Main Board

NUMBER FUNCTION

TP101 GND TP102 VCC (+5V) TP103 ADS (Auto Image Density Sensor)

Adjust the voltage to 2.5 ± 0.1 using

VR101.) TP104 GND TP105 AVSS (GND) TP106 GND TP107 HT (23oC 96kΩ) TP108 BIN (Development Bias Fee d Ba ck) TP109 GIN (Grid Voltage Feed Back) TP110 PSE (ID sensor voltage)

Adjust the voltage to 4.0 ± 0.2 using

VR102. TP111 EXPO (Exposure Lamp Voltage) TP112 GND

JP103 Key Counter (Cut this jumper wire when

installing the key count er on the

machine.)

DF Main Board

NUMBER FUNCTION

TP102 +5V TP103 GND TP104 Factory Use TP105 +12V TP106 +24V TP107 Factory Use

Page 3

DIP SWITCHES

Copier Main Board

DIP

SWITCH

NORMAL FUNCTION

101-1 OFF Free Run 101-2 OFF Forced Start (Ready temp .

by-passed) Factory Use 101-3 OFF Clear Counter and/or memory 101-4 OFF Service Program modes

access

DF Main Board

DIP SWITCH 101 FUNCTION

1234

ON OFF OFF OFF

ON OFF OFF ON OFF ON OFF ON OFF OFF ON ON

Normal 1 sided free run 2 sided free run Solenoid test: Switch101 - solenoids ON Switch102 - solenoids OFF

ON ON OFF ON

Motor test (lift switch must be ON.)

ON ON ON ON

All indicators ON

Duplex Main Board

DIP

SWITCH

FACTORY

SETTING

FUNCTION

700-1 Jogger Position Adjustment

700-2

700-3

(0.5mm per step) Refer to the Data Table.

700-4

700-5 OFF

700-6 OFF

Factory Use

700-7 OFF

700-8 OFF

Page 4

Data Table

DIP SWITCH 700 (0:OFF, 1:ON) ADJUSTMENT VALUE

1234

0000 -3.5mm 1000 -3.0mm 0100 -2.5mm 1100 -2.0mm 0010 -1.5mm 1010 -1.0mm 0110 -0.5mm 1110 0001 0.5mm 1001 1.0mm 0101 1.5mm 1101 2.0mm 0011 2.5mm 1011 3.0mm 0111 3.5mm 1111 4.0mm

±0

Page 5

VARIABLE RESISTORS

Copier Main Board

NUMBER FUNCTION

VR101 Adjusts ADS Voltage (2.5 ± 0.1) VR102 Adjusts ID Sensor Voltage (4.0 ± 0.2)

Power Pack (CC/Grid/Bias)

NUMBER FUNCTION

VRC Adjusts Main Charge Current VRG Adjusts Standard Grid Voltage VRB Adjusts Standard Dev. Bias

(Factory Use)

Power Pack (T&S)

NUMBER FUNCTION

VRT Adjusts Transfer Current

VRD Adjusts Separation Current

AC Drive Board

NUMBER FUNCTION

VR401 Factory Use

DF Main Board

NUMBER FUNCTION

VR101 Factory Use VR102 Original leading edge registration

adjustment (One sided orig ina l mo de)

VR103 Original leading edge registration

adjustment (Two sided origina l mode )

VR106 Factory Use

Page 6

SP MODE OVERVIEW

SP Mode Data When

Movement Check

5 Exposure Lamp OFF - EM 6 Jam Detection OFF - EM 8 Input Check (Refer to Sensor/Switch Data Check Table) EM

9 Output Check (Refer to Electrical Component Check Table) EM

Installation and/or Sales Demonstration

10 Color Developer Initial Setting - Replace-

11 All Indicators ON - 12 220V/240V Conversion 0: 220V

1: 240V

User Requests

15 Auto Reset Time 0: 1 min.

1: 3 min. 2: None

16 Count Up/Down 0: Up

1: Down

17 Auto Feed Station Shift 0: Auto Shift

1: Manual

19 ADS Priority 0: ADS

1: Manual

20 APS Priority (When turning on the main

switch) (A054 copier only)

21 APS Priority (When the original is set on the

DF)

22 SADF Shut-off Time 0: 5 sec.

23 ADF Free Size 0: No 1: Yes 24 Factory Used 25 Margin Adjustment in Duplex Mode 0: Yes 1: No 27 A3 (DLT) Double Counter 0: Normal

28 Sort Priority 0: Manual

29 Fusing Temperature Control 0: ON/OFF

Copy Quality Check and/or Adjustment

30 Black Toner Supply Mode 0: Detect Mode

31 Black Toner Supply Ratio (Detect Mode) 0: 15% 1: 7%

32 Black Toner Supply Ratio (Fixed Mode) 0: 7.0% 1 3.5%

0: APS 1: Manual

1: 60 sec.

1: Double

1: Auto Sort

1: Phase

1: Fixed Mode

2: 30% 3: 60%

2:10.5% 3: 14.0%

Performed

ment

Installation

EM or PM

Page 7

SP Mode Data When

33 ID Sensor Bias (Black) 0:-260V 1:-220V

2:-280V 3:-300V

Performed

EM or PM

34 ADS Level 0: Normal

1: Darker 2: Lighter

35 Black Toner ID Detection 0: 10 copies

1: 5 copies

37 Black Bias Adjustment 0: Normal

1: Darkest 2: Darker 3: Lighter

4: Lightest 41 Lead Edge Erase Margin Adjustment 0 – 15 EM 42 Registration Adjustment 0 – 15 43 Vertical Magnification Adjustment 0 – 15 44 Horizontal Magnification Adjustment 0 – 15 47 Focus Adjustment 0 – 15 48 Light Intensity Adjustment 100 – 150 EM and PM 49 Fusing Temperature Adjustment 51 Exposure Lamp Voltage Display - 52 Fusing Temperature Display - 54 Vsg Adjustment (VR102 on the main board) 55 Vsg & Vsp Check - 56 ADS Voltage Adjustment

(VR101 on the main board) 59 Bias Voltage Check - 61 Drum Wear Compensation Setting 0: 1/10h

62 ID Sensor Grid Voltage Setting Factory Use (The

63 Toner Supply Unit Initial Setting - Installation 64 Black Toner Density Level Display 0 – 4 65 Black Developer Initial Setting - Replace66 Drum Initial Setting 67 Vr Correction Ratio - 68 Vr Forced Detection - 69 OPC Counter - -

Options and Others

70 Color Toner Supply Ratio (Fixed Mode) 0: 14% 1: 7%

71 Sorter Operation 0: No

73 Color Copy Counter - EM or PM

175°C – 190°C

4.0 ± 0.2 V

2.5 ± 0.1 V

1: 1/20h

data must be "7")

2: 21% 3: 28%

1: Sorter (1) 2: Sorter (2)

EM or PM

EM and PM

ment

EM or PM

Installation

Page 8

SP Mode Data When

Performed

74 Color Toner ID Detection 0: 5 copies

1: 10 copies

75 ID Sensor Bias (Color) 0: Normal

1: Lighter 2: Darker 3: Darkest

76 Sorter Bin Capacity 0: No Limit

1: Limit

77 ADF Odd Number Originals (Duplex Mode) 0: ON

1: OFF

79 Color Bias Adjustment 0: Normal

1: Darkest 2: Darker 3: Lighter

4: Lightest 80 Red Toner Density Level Display - EM 81 Green Toner Density Level Display 82 Blue Toner Density Level Display 87 PM Interval Setting 0: No PM

1: 40K

2: 60K

3: 80K

4: 100K 88 PM Counter Display - 89 PM Counter Reset - 93 Maximum Copy Quantity 1 – 99 User

Clear Mode

98 Clear Counters 0: No 1: Yes 99 Clear All Memory 0: No 1: Yes -

Copy and Original Counters

100 First Station Copies - EM or PM 101 1st Paper Tray Copies 102 2nd Paper Tray Copies (A054 copier only) 105 Duplex Copies 106 DF Originals -

Service Call Counters

120 Service Calls (Total) 121 Optics Section Service Calls 122 Exposure Lamp Service Calls 123 Not Used 124 Fusing Section Service Calls - EM 125 Service Calls for Interface Communication -

Misfeed Counters

130 Misfeeds (Total) 131 Number of Misfeeds by Location

1: Paper Feed 2: Exit 3: Sorter 4: DF 5: Duplex

EM or PM

User

Request

EM or PM

Request

Page 9

SERVICE CALL AND USER CODE TABLE

SERVICE CALL CODE

E-CODE CONTENTS SP Mode No.

(SC Counter)

11 Exposure Lamp Error

The feed back signal beomes higher than 4.2 volts (r.m.s) for 1.0 second when the exposure lamp is on, or it becomes higher than 1.0 volt (r.m.s) for 1.0 second when the exposure lamp is off.

12 Exposure Lamp Error

The feed back signal falls below 0.5 volt (r.m.s) for 1.0 second when the exposure lamp is on, or the exposure lamp stays on for longer than 10 seconds.

13 Zero Cross Signal Error

The CPU does not receive the zero cross signal within

0.56 second.

21 Scanner Home Position Error

The scanner home position sensor remains off (LOW) 8 seconds after the main switch is turned on.

22 Scanner Home Position Error

The scanner home position sensor still on (HIGH) 1.0 second after the scanner starts.

28 Lens Home Position Error

The lens home position sensor remains off (LOW) 3.5 seconds after the lens move to the home position.

29 Lens Home Position Error

The lens home position sensor is still on (HIGH) 3.5 seconds after the lens leaves the home position.

2A 4th/5th Mirror Home Position Error

The 4th/5th mirror home position sensor is still on (HIGH)

2.5 seconds after the 4th/5th mirror assembly moves to the home position.

2B 4th/5th Mirror Home Position Error

The 4th/5th mirror home position sensor is still off (LOW)

2.5 seconds after the 4th/5th mirror assembly leaves the home position.

52 Fusing Warm-up Error

The temperature detected by the thermistor does not

reach 175

C within 100 seconds after the main switch is

turned on.

53 Fusing Overheat

The temperature detected by the thermistor becomes

higher than 240

55 Fusing Thermistor Open

The temperature detected by the thermistor does not reach 2

C within 30 seconds after the main switch is

turned on.

SP Mode #122 (Exposure Lamp)

SP Mode #121 (Optics)

SP Mode #124 (Fusing Section)

Refer to NOTE b)

–

Page 10

E-CODE CONTENTS SP Mode No.

(SC Counter)

70 Toner Overflow Sensor ON

When the toner overflow sensor is on, "E70" blinks in the magnification indicator. Up to 250 copies additional can be made. After 250 copies are made, "E70" lights and copies cannot be made.

80 Duplex and Copier Main Board Communication Error

The copier main board does not receive any signal from the duplex main board.

81 Interface Board Error

The interface board is not connected when the duplex unit is installed.

82 Jogger Home Position Error

The output of the jogger home position sensor remains LOW as the duplex main board is driving the jogger fences outward.

83 Jogger Home Position Error

The output of the jogger home position sensor remains HIGH as the duplex main board is driving the jogger fences inward.

SP Mode #125 (Interface Comunication)

–

NOTE: a) E-codes (E1 to E8) are displayed in the copy counter. To display the two digits,

press the Enter key.

Example:

When the machine detects the E11 condition, E1 is displayed in the copy countrer. Hold down the Enter key, and "11" is displayed in the copy counter.

b) When the service call (E5) conditions occur, for safety reason they cannot be

cleared by turning off/on the main switch. The following procedure must be performed to clear these service call conditions:

1. Turn on the main switch.

2. Turn DIP switch 101-1 on and off.

3. Turn the main switch off and on.

USER CODE

U-CODE CONTENTS

1 Right Cover Open 2 Key Counter Not Set 3 Development Unit Not Set 4 Sorter Open 5 Cassette Lift Sensor Not ON (Cassette is not properly set.)