Ricoh FAX7000L Quick start guide

RICOH FAX7000L
FIELD SERVICE MANUAL
WARNING
THIS MACHINE CONTAINS A LASER BEAM GENERATOR. LASER
BEAMS CAN CAUSE PERMANENT EYE DAMAGE. DO NOT OPEN THE
LASER UNIT OR LOOK ALONG THE LASER BEAM PATH WHILE THE
MAIN POWER IS ON.

CONTENTS
SECTION 1. INSTALLATION
1-7-7. TTI #1 and TTl #2 - Function 85 . . . . 1-31
1-7-8. CSI - Function 86
1-1. Specifications . . . . . . . . . . . 1-1
1-2. Features . . . . . . . . . . . . . . 1-4
1-3. Installation Requirements . . . . . . 1-14
1-3-1. Environment . . . . . . . . . . . 1-14
1-3-2. Minimum Space Requirements . . . . 1-15
1-3-3. Power Requirements . . . . . . . . 1-16
1-4. Unpacking . . . . . . . . . . . . . 1-17
1-5. Accessory Check List . . . . . . . . 1-18
1-6. Installation Procedure . . . . . . . . 1-19
1-6-1. Master Unit . . . . . . . . . . . 1-19
1-6-2. Toner . . . . . . . . . . . . . . 1-20
1-6-3. Cassettes . . . . . . . . . . . . 1-22
1-6-4. Telephone . . . . . . . . . . . . 1-23
1-6-5. Cleaning Pad . . . . . . . . . . 1-23
1-6-6. Other Components . . . . . . . . 1-24
1-6-7. Power Connection . . . . . . . . 1-24
1-6-8. Hard Disk Initialization . . . . . . . 1-25
1-7. Initial Programming . . . . . . . . . 1-27
1-7-1. Country Code - Function 81 . . . . . 1-27
1-7-2. Fax Terminal’s Telephone Number -
Function 81 . . . . . . . . . . . 1-28
1-7-3. Transfer Station Number - Function 81 . 1-28
1-7-4. Polling ID Code - Function 82 . . . . 1-29
1-7-5. Confidential ID Code - Function 83 . . 1-29
1-7-6. RTI #1 and RTI #2 - Function 84 . . . 1-30
(W. Germany: Service Function 11) . . .1-31
1-7-9. Date and Time - Function 87 . . . . . 1-32
1-7-10. Telephone Line Type -
Service Function 12 . . . . . . . . 1-32
1-7-11. Reception Mode - Function 88 . . . . 1-33
1-8. Charge Control Parameter Programming . 1-34
1-9. Transporting the Machine . . . . . . . 1-39
SECTION 2. PROGRAMMING, TESTING,
AND PRINTING REPORTS
2-1. Operation Panel . . . . . . . .
2-2. User Level Programming . . . .
2-2-1. Function List . . . . . . . .
2-2-2. Others . . . . . . . . . . .
1. Multicopy Mode . . . . . . .
2. Keystroke Programs . . . . . .
2-3. Service Level Functions . . . . .
2-3-1. Function List . . . . . . . .
2-3-2. Entering and Exiting Service Mode
2-3-3. Bit Switches - Function 01 . . .
2-3-4. CCU - Function 02 . . . . . .
1. G3 CCU Test Mode . . . . . .
2. G3 Dump List 1 . . . . . . . .
3. G3 Dump List 2 . . . . . . . .
. . 2-1
. .
. 2-5
. . . 2-5
. . . 2-13
. . . 2-13
. . . 2-13
. . . 2-14
. . . 2-14
. . . 2-18
. . . 2-19
. . . 2-20
. . . 2-20
. . . 2-22
. . . 2-22

4. NCU Parameter Programming . . .
2-3-5. RAM - Function 03 . . . . . . .
1. RAM Read/Write . . . . . . . . .
2. Memory Dump List . . . . . . . .
3. Hard Disk Dump . . . . . . . . .
4. G3 CCU Handshake Logging Dump List
5. SPU Handshake Logging Dump List .
6. Error Code Logging Dump List . . .
7. Multicopy . . . . . . . . . . .
8. Counter Check . . . . . . . . .
9. Charge Control . . . . . . . . .
2-3-6. Service Station Number - Function 04
2-3-7. Counter Check - Function 05 . . .
2-3-8. Service Monitor Report Printing -
Function 06 . . . . . . . . . .
2-3-9. Parameter List Printing - Function 07
2-3-10. Serial Number Programming -
Function 08 . . . . . . . . . .
2-3-11. Tests - Function 09 . . . . . . .
1. Printer Tests . . . . . . . . . .
2. Fluorescent Lamp Lighting . . . . .
3. SPU Reset . . . . . . . . . . .
4. Operation Panel Test . . . . . . .
5. RAM Test . . . . . . . . . . .
6. DCR Test . . . . . . . . . . . .
7. ADF Mechanism Test . . . . . . .
8. SPU Test Menu . . . . . . . . .
9. Hard Disk Test . . . . . . . . .
2-3-12. Printer Status - Function 14 . . . .
2-3-13. Transmission Status Report -
Function 15 . . . . . . . . . .
. 2-23
. 2-24
. 2-24
. 2-25
.
2-26
2-27
.
2-27
.
2-28
. 2-28
. 2-29
. 2-29
.
2-30
.
2-30
. 2-31
. 2-31
. 2-32
. 2-32
. 2-32
. 2-33
. 2-34
. 2-34
.
2-35
.
2-36
. 2-36
. 2-37
. 2-37
. 2-38
.
2-40
2-3-14. G4 CCU Parameters - Function 16 . . 2-42
2-3-15. System Data List - Function 17 . . . . 2-42
2-3-16. Hard Disk Shipping Position -
Function 18 . . . . . . . . . . . 2-42
2-3-17. Dedicated Transmission Parameters . . 2-43
2-3-18. Back to Back Test . . . . . . . . . 2-46
2-3-19. Machine Reset . . . . . . . . . . 2-46
2-4. Bit Switches . . . . . . . . . . . . . 2-47
1. SCU - Factory Settings . . . . . . . . . 2-47
2. SCU - Bit Switch Tables . . . . . . . . . 2-49
3. G3 CCU - Factory Settings . . . . . . . 2-85
4. G3 CCU - Bit Switch Tables . . . . . . . 2-87
2-5. NCU Parameters . . . . . . . . . . . 2-112
2-6. Useful RAM Addresses . . . . . . . . 2-115
Redialling . . . . . . . . . . . . . . 2-115
Charge Control Parameters . . . . . . . . 2-115
Charge Control Report Printout Date . . . . 2-116
SECTION 3. REMOVAL AND
REPLACEMENT
3-1. Covers . . . . . . . . . . . . . . . 3-2
3-1-1. Lower Front Right, Lower Left, and
Upper Front Covers . . . . . . . . 3-2
3-1-2. Operation Panel . . . . . . . . . . 3-3
3-1-3. Upper Rear, Lower Rear, and
BSRU Covers . . . . . . . . . . . 3-4
3-1-4. Top Right and Top Covers . . . . . . 3-4
3-1-5. Rear Inner Cover, Right Inner Cover,
and Document Table . . . . . . . . 3-5
3-1-6. Front Inner Cover . . . . . . . . . 3-5

3-2. ADF and Scanner . . . . . . . . . . 3-6
3-2-1. Document Feed and Pick-up Rollers . . 3-6
3-2-2. Document Separation Roller . . . . . 3-7
Separation Roller Adjustment . . . . . . 3-8
3-2-3. Fluorescent Lamp . . . . . . . . . 3-9
3-2-4. Fluorescent Lamp Driver . . . . . . 3-9
3-2-5. SBU . . . . . . . . . . . . . . 3-10
Scanner Adjustments . . . . . . . . . 3-11
3-2-6. Tx Motor Timing Belt Adjustment . . . 3-19
3-3. Printer - Charge . . . . . . . . . . . 3-20
3-3-1. Charge Corona Wire . . . . . . . . 3-20
3-4. Printer - Exposure . . . . . . . . . . 3-22
3-4-1. Second Cylindrical Lens . . . . . . 3-22
3-4-2. Pentagonal Mirror and Motor . . . . 3-23
3-4-3. Pentagonal Mirror Motor Driver
(SMDR) . . . . . . . . . . . . . 3-25
3-4-4. LSD . . . . . . . . . . . . . . 3-25
3-4-5. Laser Diode Unit . . . . . . . . . 3-26
3-5. Printer - Paper Feed . . . . . . . . . 3-27
3-5-1. Upper Paper Feed and Pick-up
Rollers . . . . . . . . . . . . . 3-27
3-5-2. Upper Paper Separation Roller and
Spring Clutch . . . . . . . . . . 3-28
3-5-3. Lower Paper Feed and Pick-up
Rollers . . . . . . . . . . . . . 3-29
3-5-4. Lower Paper Separation Roller . . . . 3-29
3-5-5. Master Belt Drive Motor Timing Belt
Adjustment . . . . . . . . . . . 3-30
3-5-6. Upper Paper Lift Mechanism
Adjustment . . . . . . . . . . . 3-30
3-6. Printing - Development . . . . . . . . 3-31
3-6-1. Development Unit . . . . . . . . . 3-31
3-6-2. Toner Metering Blade . . . . . . . . 3-31
3-6-3. Development Roller . . . . . . . . . 3-32
3-7. Printer - Transfer . . . . . . . . . . . 3-33
3-7-1. Transfer Corona Wire . . . . . . . . 3-33
3-7-2. Transfer Entrance Guide Plate
Adjustment . . . . . . . . . . . . 3-35
3-8. Printer - Fusing . . . . . . . . . . . 3-36
3-8-1. Fusing Unit . . . . . . . . . . . . 3-36
3-8-2. Thermostat . . . . . . . . . . . . 3-38
3-8-3. Fusing Lamp/Thermistor Assembly . . . 3-38
3-8-4. Hot Roller . . . . . . . . . . . . 3-39
3-8-5. Pressure Roller . . . . . . . . . . 3-40
3-8-6. Hot Roller Strippers . . . . . . . . . 3-40
3-9. Printer - Quenching . . . . . . . . . . 3-42
3-9-1. Quenching Lamp . . . . . . . . . 3-42
3-10. PUBs . . . . . . . . . . . . . . . 3-43
3-10-1. SPU, VPU, G3CCU, and Modem . . . 3-43
3-10-2. SCU and MBU . . . . . . . . . . 3-44
3-10-3. UIB . . . . . . . . . . . . . . 3-45
3-10-4. DSB . . . . . . . . . . . . . . 3-45
3-10-5. DRU . . . . . . . . . . . . . . 3-46
3-10-6. Power Pack . . . . . . . . . . . 3-46
3-10-7. PSU . . . . . . . . . . . . . . 3-48
3-10-8. Hard Disk . . . . . . . . . . . . 3-48
3-10-9. G3NCU . . . . . . . . . . . . . 3-50
3-10-10. LIB . . . . . . . . . . . . . . 3-50
3-10-11. BSRU . . . . . . . . . . . . . 3-51
3-11. Others
. . . . . . . . . . . . . . 3-51
3-11-1. Gas Spring Adjustment . . . . . . . 3-51

SECTION 4. SERVICE TABLES
4-1. PM Table . . . . . . . . . . . . . 4-1
4-2. General Service Tables . . . . . . . . 4-3
4-2-1. Test Points . . . . . . . . . . . 4-3
4-2-2. Variable Resistors and Capacitors . . 4-5
4-2-3. Switches . . . . . . . . . . . . 4-5
4-2-4. LED Indicators . . . . . . . . . . 4-5
4-2-5. Jumpers . . . . . . . . . . . . 4-7
4-2-6. Special Tools and Lubricants . . . . 4-9
SECTION 5. TROUBLESHOOTING
5-1. Quality Checks . . . . . . . . . . . 5-1
1. Copy Quality . . . . . . . . . . . . 5-1
1. Copy Density . . . . . . . . . . . 5-2
2. Skew . . . . . . . . . . . . . . 5-2
3. Intelligibility . . . . . . . . . . . . 5-2
4. Copy Test . . . . . . . . . . . . 5-2
2. Operation Panel Display . . . . . . . . 5-3
3. Mechanism Test . . . . . . . . . . . 5-3
4. Communication Tests . . . . . . . . . 5-3
5-2. Copy Quality Troubleshooting . . . . . 5-4
5-3. Mechanical Problems . . . . . . . . 5-28
5-4. Service Call Conditions . . . . . . . 5-41
5-5. Error Codes . . . . . . . . . . . . 5-48
5-6. Hard Disk Troubleshooting Routines . . 5-64
1. Outline . . . . . . . . . . . . . . . 5-64
2. Entering and Exiting Hard Disk
Troubleshooting Mode . . . . . . . . 5-65
3. Functions . . . . . . . . . . . . . 5-65
3-1. System Start - Function 1 . . . . . . 5-65
3-2. Error Code Display - Function 2 . . . . 5-66
3-3. File Correction - Function 3 . . . . . 5-67
3-4. Random Read Test - Function 4 . . . . 5-67
3-5. All Read Test - Function 5 . . . . . . 5-67
3-6. Clear Address - Function 6 . . . . . 5-68
3-7. Clear Job - Function 7 . . . . . . . 5-68
3-8. Disk Format - Function 8 . . . . . . 5-69
4. Error Codes . . . . . . . . . . . . . 5-70
4-1. Power-up Error Codes . . . . . . . 5-70
4-2. Hard Disk Error Codes . . . . . . . 5-71
SECTION 6. OPTIONAL BAR CODE
READER
6-1. Accessory Check List . . . . . . . . . 6-1
6-2. Installation Procedure . . . . . . . . 6-2
SECTION 7. ELECTRICAL DATA
7-1. Point-to-point Diagram . . . . . . . . 7-1
7-2. Signal Tables . . . . . . . . . . . . 7-4
1. SCU . . . . . . . . . . . . . . . . 7-4
2. SPU . . . . . . . . . . . . . . . . 7-11
3. VPU . . . . . . . . . . . . . . . . 7-20
4. SBU . . . . . . . . . . . . . . . . 7-20
5. DRU . . . . . . . . . . . . . . . . 7-20
6. UIB . . . . . . . . . . . . . . . . 7-22
7. DSB . . . . . . . . . . . . . . . . 7-24
8. LIB . . . . . . . . . . . . . . . . . 7-25
9. OPU . . . . . . . . . . . . . . . . 7-26

10. PSU. . . . . . . . . . . . . . . 7-26
11. G3 CCU . . . . . . . . . . . . .7-28
12. G3 NCU . . . . . . . . . . . . . 7-30
13. BSRU . . . . . . . . . . . . . . 7-31
7-3. Block Diagrams . . . . . . . . . . . 7-32
1. Overall Machine Control . . . . . . . . 7-32
2. Video Data Path . . . . . . . . . . . 7-37
3. Power Distribution . . . . . . . . . . 7-40
4. Scanner . . . . . . . . . . . . . . 7-43
5. Communication Control . . . . . . . . 7-46
6. Printer . . . . . . . . . . . . . . . 7-47
7-4. Electrical Component Layout . . . . . 7-51
7-5. Timing Charts . . . . . . . . . . . 7-55
APPENDIX
A. Glossary . . . . . . . . . . . . . . A-1

SECTION 1

SECTION 1. INSTALLATION
1-1. Specifications . . . . . . . . . . . 1-1
1-2. Features . . . . . . . . . . . . . . 1-4
1-3. Installation Requirements . . . . . . 1-14
1-3-1. Environment . . . . . . . . . . . 1-14
1-3-2. Minimum Space Requirements . . . . 1-15
1-3-3. Power Requirements . . . . . . . . 1-16
1-4. Unpacking . . . . . . . . . . . . . 1-17
1-5. Accessory Check List . . . . . . . . 1-18
1-6. Installation Procedure . . . . . . . . 1-19
1-6-1. Master Unit . . . . . . . . . . . 1-19
1-6-2. Toner . . . . . . . . . . . . . . 1-20
1-6-3. Cassettes . . . . . . . . . . . . 1-22
1-6-4. Telephone . . . . . . . . . . . . 1-23
1-6-5. Cleaning Pad . . . . . . . . . . 1-23
1-6-6. Other Components . . . . . . . . 1-24
1-6-7. Power Connection . . . . . . . . 1-24
1-6-8. Hard Disk Initialization . . . . . . . 1-25
1-7. Initial Programming . . . . . . . . . 1-27
1-7-1. Country Code - Function 81 . . . . . 1-27
1-7-2. Fax Terminal’s Telephone Number -
Function 81 . . . . . . . . . . . . 1-28
1-7-3. Transfer Station Number - Function 81 . 1-28
1-7-4. Polling ID Code - Function 82 . . . . . 1-29
1-7-5. Confidential ID Code - Function 83 . . . 1-29
1-7-6. RTI #1 and RTI #2 - Function 84 . . . 1-30
1-7-7. TTl #1 and TTl #2 - Function 85 . . . . 1-31
1-7-8. CSI - Function 86
(W. Germany: Service Function 11) . . . 1-31
1-7-9. Date and Time - Function 87 . . . . . 1-32
1-7-10. Telephone Line Type -
Service Function 12 . . . . . . . . 1-32
1-7-11. Reception Mode - Function 88 . . . . 1-33
1-8. Charge Control Parameter Programming . 1-34
1-9. Transporting the Machine . . . . . . . 1-39

1-1. Specifications
Type
Circuit
Connection
Document size
Length:
Width:
Thickness:
Weight:
Document feed
ADF capacity
Scanning method
Maximum scan width
Console-type transceiver
PSTN, PABX
Direct couple
Auto Doc. Feed Manual Doc. Feed
105 - 600 mm
105 - 1,200 mm
[4.13 - 23.6 ins] [4.13 - 47.2 ins]
Unlimited length is available.
User must support documents longer than
420 mm [16.5 ins]
105 - 304 mm
[4.1 - 12.0 ins]
0.05 - 0.2 mm 0.04 - 0.4 mm
[2 - 8 mils] [2 - 16 mils]
About 50 to 80 g/m
2
About 40 to 120 g/m
2
Automatic feed, face down
30 sheets (using 75 g/m
2
paper)
Flat bed, with CCD
304 mm [12.0 ins]
1-1

Scan resolution Main scan: Standard, Detail - 200 dpi (7.87 dots/mm)
Super Fine - 400 dpi (15.75 dots/mm)
Options: 8, 16 dots/mm
Sub scan: Standard - 100 dpi (3.94 lines/mm)
Detail - 200 dpi (7.877 lines/mm)
Super Fine - 400 dpi (15.75 lines/mm)
Options: 3.85, 7.7, 15.4 lines/mm
300 x 300 dpi (11.8 x 11.8 dots per mm) is also
available after programming a user function key
(tx mode only).
Memory capacity Hard disk, 18 M capacity after formatting
Compression MH, MR, EFC, MMR, New EFC
Modulation V.29, V.27ter, V.21, AM-PM-VSB, QAM
Protocol Groups 2, and 3 with ECM; autocompatibility
Group 4 interface option available
Data rate 9600/7200/4800/2400 bps; automatic fallback
Transmission time 10 s for a CClTT #1 document (Slerexe letter)
using standard resolution
Printing system Laser printing, plain paper, dry toner
1-2

Paper size Letter [8.5 x 11”]
Legal [8.5 x 14“]
B4
A4
Maximum printout width 250 mm [9.8 ins]
Maximum printer resolution Main scan - 400 dots/inch [15.75 dots/mm]
Sub scan - 400 lines/inch [15.75 dots/mm]
Power supply
220 Vac + 22/-33 V; 50/60 Hz +/- 1 Hz
240 Vac + 24/-36 V; 50/60 Hz +/- 1 Hz
Power consumption (W)
Standby: 90
Transmit: 140
Receive: 900
Copying: 900
Operating Environment Temperature: 5 - 35 degC
[41 - 95 degF]
Humidity: 10 - 85 %Rh
Dimensions (W x D x H) 475 x 603 x 388 (mm)
18.7 x 23.7 x 15.3 (inches)
Excludes trays and cassette
Weight
55 kg [121 Ibs]
1-3

1-2. Features
Equipment
Availability
Default
Built-in handset
x
Connection for external tel.
o
Base cabinet
o KEY
Manual feed for thick originals
oo = Used
Monitor speaker
ox = Not used
Microphone
o
Speakerphone x
o
Remaining memory indicator (Function mode) o
Video Processing
Availability
Default
Features
Contrast (Lighten, Normal, Darken)
o See Note 1.
Resolution (Std, Dtl, Super Fine)
o
Halftone
o
MTF (selectable by service)
x
Reduction - A3 to A4
oo
- A3 to B4
oo
- B4 to A4 o
Smoothing (rx) - 200 x 100 to 400 x 400
o o
- 200 x 200 to 400 x 400 o o
1-4

Communication Features -
Availability
Default
Automatic
Scanning and storing during tx or rx o
Redialling o
Four redials
G2, G3 compatibility
o
Automatic fallback o
Confidential/substitute reception
o Confidential: Not used in W. Germany
Page retransmission from memory
o
Communication Features -
Availability
Default
User Selectable
Auto/Manual reception
o
On hook dial
x
Speed Dial 2,000
Quick Dial Keys
50
Keystroke programs (See Note 2)
50
Groups
32
- max no. of addresses/group
200
- max no. of full tel nos. in all groups
1,020
Alternative destination
o
(with Quick and Speed Dial only)
Department code
o
Batch numbering
o
MMR/EFC disabling option
o
ECM disabling option o (Not available in machines from factory for W. Germany)
Turnaround polling
o
Continued on the next page
1-5

Communication Features -
Availability
Default
User Selectable (continued)
Auto-reduction override option
o
Immediate redial
o
Auto-answer delay time
x
Hold
x
Voice Request
o
Automatic Voice Message
o Not used in W. Germany
Communication Features -
Availability
Default
Service Selectable
Closed network
ox
MV1200 compatibility x
Short preamble
ox
Well log (tx)
ox
Protection against bad connections
x
EFCo
Tx - on, Rx - on
PSTN access through PBX
ox
Polling ID code security
x
ECM oo
Operator restriction by department code
ox
Resol’n stepdown override option
x
Conf’l password override option
o
1-6

Special Communication
Availability Default
Features
Transmission from memory
o
- immediate
o
- send later o
- max no. of addresses/file 200
- max no. of files
500
- max no. of addresses over all files
1,020 See Note 3 (p. 1-13).
Send Later o
Confidential Transmission o
Not used in W. Germany
- immediate
o
Not used in W. Germany
- send later
o
Not used in W. Germany
- broadcasting
o
Not used in W. Germany
- remote password override
o
Not used in W. Germany
Transfer Request
o
Not used in W. Germany
- max no. of broadcasters
200
Not used in W. Germany
- max no. of end receivers
30
Not used in W. Germany
- stored ID override
o
- from memory
o
- 1 day/1 polling memory duration option
o
1 day
Continued on the next page
1-7

Special Communication
Availability
Default
Features (Continued)
Polling Reception o
- free/secured option
o
- stored ID override
o
- poll later: max no. of files 500
: max addresses/file 200
: max addresses overall
1,020 See Note 3 (p. 1-13).
Batch transmission oo
Forwarding o
Transmission deadline
o
Notify x
Other Features Availability
Default
Multicopy: max 99 copies/original o
Copy mode o
User function keys
o
See Note 2.
Dialled tel. number check o
Auto note o
A3-width transmission o
LCD brightness adjustment
o
Night timer o
Printing out a memory file o
1-8

Reports - Automatic Availability Default
Journal (optional) o o
Charge Control Report o
W. Germany/Italy: o, Others: x
Tx Result Report (optional)
o o
Error Report (optional)
ox
Transfer Result Report
o Not used in W. Germany
Mode Change Report
o
W. Germany: o, Others: x
Polling File List
o
Memory Report (optional)
ox
Power Failure Report
o
Polling Result Report (optional)
o o
Polling Reserve Report (optional)
o o
Polling Clear Report (optional)
o o
Reports - User
Availability Default
Journal
o
Charge Control Report o
W. Germany/Italy: o, Others: x
Telephone List (includes Group List)
o
Polling File List
o
SAF File List o
User Function List o
Department Code List
o
Transmission Status Report
o
Program List
o
1-9

Reports - Service Availability Default
Group 3 Protocol Dump Lists
o
Auto Service Call
o
System Parameter List
o
RAM Address Dump
o
Hard Disk Dump
o
Handshake Logging Dump
o (For G3CCU and SPU)
Error Code Logging Dump
o
Transmission Status Report
o
System Data List
o
Service Monitor Report
o
User Programming
Availability Default
Clock o
Auto/Manual Rx setting
o
Auto
Tx/Rx page counter display
o
Sheet feed counter display
o
Batch number on/off
ox
Department code on/off
ox
Speaker volume adjustment o
Continued on the next page
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User Programming
Availability Default
(Continued)
Automatic Voice Message recording
o
Automatic Voice Message playback
o
Automatic Voice Message on/off
o o
Quick Dial/Group programming
o
Polling ID code
o
RTI/TTI/CSl
o See Note 4.
RTI #2, TTl #2
o
Direct entry of labels and identifiers
o
Changing the contents of a file o
Polling file clearance
o
Memory file clearance o
Own telephone number o
Telephone line type (See Note 4.) U. K.: o, Others: x Pulse
TTl on/off
o o
ECM on/off
o
Substitute reception on/off x
Forwarding
o
Stamp on/off ox
Password
o
Rx mode switching timer
x
Master unit counter reset
o
Keystroke programs
o
ECM on/off is not available in machines shipped for W. Germany. It can be made available by
bit switch adjustment.
1-11