OKI OKIFAX OF-150 User Guide

OKIFAX OF-150

Modified by Russian representative office of OKI Europe Ltd.

International Standard Version

Short Users Guide

September

OKI

ELECTRIC INDUSTRY COMPANY, LTD.

3,1992

PREFACE

This manual is intended to be used for installing and maintaining the OKIFAX OF-150 facsimile transceiver (International Standard Version of Upgraded Version).

Maintenance of the OF-l 50 is assumed to be conducted to the following levels:

Assembly-level maintenance for mechanical portion

Unit-level maintenance for electric portion

This manual has been revised for the Upgraded Version. The function items changed or added for this version are as follows:

Group dial: Increased from one to five groups.

EXTRA FINE mode: Added for the feeder transmission.

Keypad dial for the memory transmission: Available.

Multiple copy: Increased from up to 9 copies to up to 99 copies.

Telephone directory: Separated from the configuration report.

Modified modified READ (MMR): Available for the error correction mode (ECM).

Continuous polling reception: Added.

Print counter: Can be displayed on the liquid crystal display (LCD) in the standby mode.

This manual is subject to alteration without prior notification.

OKI

ELECTRIC INDUSTRY COMPANY, LTD.

,,.-.;

1.1

General Performance

Type of appearance

(1)

Desktop type

Compatibility

(2)

CCITT Group 3 facsimile transceiver

Applicable line

(3)

General switched telephone network (GSTN) Private branch exchange (PBX)

Communication mode

(4)

Half duplex

Protocol

(5)

CCITT Rec. T.30

Oki

special protocols: Short-cut protocol

High-speed protocol

CCITT Error correction mode ( ECM)

(6)

Coding scheme

(7)

Modified Huffman (MH)

Modified READ (MR)

Modified modified READ (MMR)

MODEM

(8)

CCITT REC. V.29 CCITT REC. V.27 ter

CCITT REC. V.21 channel 2 (300 bps)

Transmission time

(9)

IO sec/CClTT

(10) Minimum scan line time for sending

Oms

(11) Minimum scan line time for receiving

When receiving from OKIFAX: When receiving from non-OKIFAX:

(9600/7200

(4800/2400

No. 1 sample document

bps)

Oms

5 ms at 7.7 line/mm 10 ms at 3.85 line/mm

l-l

(12) Document width

Max. 280 mm Min. 148 mm (IS0 A5 size)

(13) Effective reading width

IS.0 84 size

(14) Scanning resolution

Horizontal: 8 Vertical:

PEUmm

Transmission mode: 3.85 line/mm (STD), 7.7 line/mm (FINE) or 15.4

COPY mode:

(15) Automatic document feeder (ADF)

(16) Recording paper and sheet

First cassette:

IS0

A4 size plain paper cut

200 sheet capacity

Second cassette (Option):

IS0

A4 size plain paper cut

500 sheet capacity

Manual loading feeder on the first cassette:

Transparency for overhead projector, applicable. Sheet size: A4 size only

line/mm

(EX.FlNE).

15.4 line/mm is for the feeder TX only

7.7 line/mm

(17) Recording resolution

Horizontal : Vertical

Variable

8PEUmm

3.85 to 4.28 line/mm, automatically adjusted to the paper length.

(STD)

7.7 to 8.56 line/mm, automatically adjusted to the paper length. (FINE, COPY)

Fixed :3.85 line/mm

(STD)

7.7 line/mm (FINE, COPY)

(18) Image memory

128 k bytes (Basic OF-l 50).

512 k bytes (Optional memory board) can be added.

(19) Handset telephone

(20) Liquid crystal display (LCD)

2 rows of 20 characters for operation guidance, check and various kinds of information

l-2

(20) Liquid crystal display (LCD)

2 rows of 20 characters for operation guidance, check and various kinds of information

(21) Power source

Nominal input voltage AC 230 V

l-3

1.2

General User’s Function

(1) Auto dial

One-touch key (24 locations with 24 alternate locations)

Two-digit dial (70 locations)

Keypad dial

Chain dial

Mixed dial

(2) Manual dial

(3) Receive mode

Auto receive mode

Manual receive mode

TEL/FAX automatic switchover

(4) Absent mode auto-timer

(5) Automatic redial

(6)

Last number redial

(7)

Telephone directory dial

(8) PHOTO mode

(9)

Voice request (with/without a call-back message)

(10) Local copy including multiple copy

(11) Broadcast (with/without a specified time)

(12) Delayed transmission from feeder

(13) Confidential transmission (with/without a specified time)

(14) Confidential reception (16 mail boxes)

(15) Relay broadcast initiate (with/without a

spe:ified

time)

(16) Polling transmission

(17) Polling reception

(with/without a specified time from a single or multiple locations)

(18) Reverse polling

l-4

(19) Transmission preparation

(20) Receive in memory in no paper state

Receive in memory in no toner state

(21)

(22) Sender identification (Sensor ID)

(23) Personal identification (Personal ID)

(24) Closed network

Reduction transmission

(25)

(84

to A4)

(26) Acoustic line monitor

(27) Reports

Message confirmation (single location)

Message confirmation (multiple locations)

Activity report

Telephone directory

Configuration

1-5

1.3

General Maintenance Functions

Self-diagnosis

(1)

ROM check

RAM check

Print test

Scan operation (Adjustment of scanning level)

(2)

LED test

(3)

Tone send test

(4)

High-speed modem send test

(5)

High-speed modem receive test

(6)

Multi-frequency (MF) send test

(7)

Printer unit print test

(8)

Protocol dump

(9)

Service default report

(10)

(11)

System reset

(12)

Remote diagnosis

l-6

1.4

General Appearance

Figure 1.4.1 shows the general appearance of the OKIFAX OF-l 50. Figure 1.4.2 shows the control panel of the OKIFAX OF-l 50.

, Document

stacker

a. Main Body

Recording paper cassette (Second cassette)

copy

stacker

b. Second Cassette Cabinet (Option)

Figure 1.4.1

General Appearance of OKIFAX OF-l 50

l-7

l-8

c\_,

CHAPTER 2

SPEClF/CATlONS

2.1

Standard Performance Specifications

Table 2.1.1 shows standard performance specifications.

Note:

S-ON:

FP:

TF:

VO.

Type of appearance

Compatibility

3 Applicable Line

Line interface

1) Impedance

2) Sending power level

Effective if the service bit has been set on. Function program setting Technical function setting

Table 2.1.1

Standard Performance Specifications

Item

Desktop type

CCITT Group 3 facsimile transceiver

General switched telephone network

Private branch exchange

600 fi balanced

dBm

to - 15

dBm

(Adjustable in 1

Specifications

range

dBm

steps. TF + 22)

(l/12)

(GSTN)

(PBX)

3) Receiving power level

Communication mode

6 Protocol

dBm

to - 40

dBm

to - 46

range or

dBm

range

(Selectable by changing resistors)

Half-duplex

1) CCITT Rec. T.30

Oki

special protocol, short-cut protocol In multi-page communication, the local transmitting station can immediately start transmitting the

training for the next page after transmitting EOM and upon reception of MCF from the distant

receiving station, instead of repeating all procedures

from the beginning of Phase B (which takes about six seconds). (TF + 08)

Oki

special protocol, high-speed protocol

The T.30 protocol signal from the transmitting

station is sent at message transmission speed instead of 300 bps. (TF + 08)

2-l

Table 2.1.1

Standard Performance Specifications

(2/12)

No.

Error correction

8 Coding scheme

9 MODEM

1) High-speed MODEM

Item

Specifications

CCITT Error correction mode (ECM)

* TF + 31 (To enable or disable this function)

1) One-dimensional coding scheme: Modified Huffman (MH)

2) Two-dimensional coding scheme: Modified READ (MR) Modified modified READ (MMR)

TF+07

ON:

TF + 44

MHonly

OFF:

Both of MR and MH

(to enable or disable the MMR communication)

Note: MMR is for ECM communication only.

CCITT Rec. V.29 (9600/7200 bps)

CCITT Rec. V.27 ter (4800/2400 bps)

* TF + 13 (First training speed selection):

9600 bps or 4800 bps

2) Low-speed MODEM

Fallback

rank

1st

2nd

3rd 4th

CCITT Rec.

Automatic fallback can perform the following sequence

in accordance with FTT, RTN and PPR.

Transmission

speed 9600 bps 7200 bps 4800 bps 2400 bps

When the last trial fails, the transmitting station

transmits a DCN signal to the remote station for

disconnection.

Note 1: Continuous

V.21

channel 2 (300 bps)

Activated by

FTT Times

Activated by Activated by

RTN Times PPR Times 1 1

2 2

PPRs

for the same partial page

within each fallback rank.

1 1 1 1

4 (Note 1) 4 (Note

4 (Note I) 4 (Note 1)

2-2

Table 2.1.1

Standard Performance Specifications

(3/12)

do.

Transmission time

Minimum scan line time for

Item

sending

Minimum scan line time for

receiving

Ringing signal detection

sensitivity

1) Voltage range

Specifications

10 sec./a

Note:

CCITT

No. 1 sample document

This is Phase C time at

3.85’line/mm

and 9600 bps

in MMR code transmission.

Dms Uhen

transmitting the current line, the next line is being

read or has been read, and is ready to start transmitting.

3 ms, when receiving from OKIFAX. 5 ms at 7.7 line/mm and 10 ms at 3.85 line/mm when receiving form non-OKIFAX.

25 to 150 V r.m.s. Inoperative below 17 V

2) Frequency range

3) Ringing signal detection time

4) Ringing signal voltage duration

Type of document to be

transmitted

1) Width

2) Length

13to68Hz

One-ringing signal or 5 to 30 seconds. (Selectable in 5 sec. steps. S-ON. FP + 19)

Longer than 180 (240*) ms

Inoperative if the duration is 90 (150”) ms or less. Note*: In case that PTT parameter = Norway.

Max. 280 mm (Computer sprocket paper of this width can be fed with its edges.) Min. 148 mm (IS0 A5 size)

Min. 128 mm Max. 500 mm for a single document Max. 364 mm (B4 length) for multiple documents

Long document detection: 500 mm, or 60 minutes

*TF

+ 21 (To enable or disable long document TX)

An operator can turn on or off the long document transmission feature for each call in operating sequence.

2-3

Table 2.1.1

Standard Performance Specifications

(4/12)

VO.

Item

3) Thickness

4) Shape

5) Opacity

Automatic document feeder (ADF)

17 Document skew

Specifications

Based on common bond paper, a)

0.06 to 0.13 mm for multiple page feeding

Up to 0.15 mm for single page feeding

Rectangular

Documents allowing less than 40% of the scanner source light to pass through them.

Max. 50 documents/A4 (16 to 24 I b bond paper) Max. 30 documents/B4 Documents shall be placed face down on ADF stacker.

Max. 2.6 mm skew over a document of A4 length.

For a longer document than A4 length, occurrence of skew exceeding 2.6 mm over any A4 length is 0.5% or less.

Effective reading width

Document width

A4(210mm)

U.S. letter size

(216 mm)

B4 (257 mm)

Note

The reduction ratio is

Image scanning system

20 Scanning resolution

Communication. Mode/Picture size

G 3lA4

G3/A4

(Reduction)

(Note 1)

G3lB4

4/5.

2048 bit contact image sensor

Horizontal:8 Vertical :

Note: 15.4 line/mm is for the feeder fransmission only.

Effective reading

width

215 mm

215mm

255 mm

PELs/mm

1) COPY mode:

2) STD mode:

3) FINE mode:

EX. FINE mode: 15.4 line/mm

PHOTO mode: 7.7 line/mm, 3.85 line/mm

7.7 line/mm

3.85 line/mm

7.7 line/mm

or 15.4 line/mm

2-4

Table 2.1.1 Standard Performance Specifications

(5/12)

No.

Contrast control

Document stacking

Document jam detection

Item

Specifications

Automatic background sensing A continuous document background of 0.3 OD

(optical density) or less will be transmitted as white.

The LIGHT and DARK contrasts will be manually

adjusted to improve image quality.

Up to 297 mm in length.

The documents will be placed facedown on the feeder. The first sheet will be fed first in the feeder and will exit facedown on the document stacker. Maximum sheets on the document stacker:

Transmission will stop and line disconnection will

occur when the end of the document is not detected within 500 mm after scanning begins (except if the function “Long document” is set to ON). (TF + 2 1)

Document jam removal

Recording paper or sheet

A jam will also be declared if the document does not

reach the scanning position within 5 seconds after the start of a document feed.

Note:

2) Manual release

For the first or second recording paper cassette:

1) Type:

2) Size:

3) Weight:

4) Thickness: 0.08 mm to 0.12 mm

5) Condition: New paper

When a jam is detected during message transmission, the machine will stop, but its

receiving capabilitywill remain valid.

Pressing STOP key feeds out a document remaining in the feeding path from the feeder.

Plain paper cut (Bond paper)

IS0

A4 (210mm X 297 mm)

16 lbsto Base weight is defined as the weight of 500 sheets of 431.8 mm by 558.8 mm.

24lbs/base

weight

For the manual loading feeder on the first cassette:

2-5

Table 2.1

Standard Performance Specifications

(6/12)

JO.

Item

Lecording

)

First cassette

Second cassette (Option)

paper cassette

Specifications

1 Type:

Plain paper cut, transparency for overhead projector, colored paper, coated paper, printed paper

)

Size:

)

Weight, thickness and condition:

A4 size only

Same as above.

Jote:

One single sheet only should be loaded on the manual loading feeder for any one occasion.

‘00 sheets/cassette

100

sheets/cassette

2-6

Table 2.1 .IStandard Performance Specifications

(7/12)

No.

Item

27 Effective: recording area

1) Printable area

Specifications

A4 SIZE

ii-

Recording

paper

feed direction

2) Guaranteed printing area

Note: These tables do not include

vertical and horizontal addressing deviations ( + or

2 mm) of recording paper.

PW 8.3 210

T B

11.54 293

8.14

206

0.08

2 2 2 2

2-7

Table 2.1.1

Standard Performance Specifications

(8/12)

IO.

Item

28 Recording system

Recording resolution

Skew of recording paper

Specifications

Electra-photographic printing (LED printing)

Horizontal:8

Vertical

Variable:

PELs/mm

3.85 to 4.28 line/mm

(STD)

7.7 to 8.56 line/mm (FINE, COPY)

Fixed:

3.85 line/mm (STD)

7.7 line/mm (FINE, COPY)

FP + 12 (To enable or disable the variable reduction

for received message)

FP + 13 (To enable or disable the variable reduction

for local copy)

Maximum allowable skew is + or - 1 mm over any advance of 100 mm.

3 1

Copy darkness

32 Copy uniformity

33 Copy stacking

1) Black image:

2) White background:

Greater than 1 .O OD (Optical density)

Not greater than 0.24 OD (Optical density)

Printed copies will exhibit a uniform density of the

printed and background area:

From edge to edge:

From copy to the next copy:

25% unit 30% unit

The OF-l 50 can discharge printed copies and stack them faced up.

Maximum sheets on the copy stacker:

100

2-8

Table 2.1.1

Standard Performance Specifications

(9/12)

\lO.

tecording paper running out

mage memory capacity

Item

Specifications

-he

OF-l 50 can detect the no paper condition with a

)hotosensor.

When

the paper has run out in the local copy operation,

he LCD display will show “NO PAPER”, and an ALARM

amp goes on with or without an alarm tone.

When

the paper has run out while a message is being

eceived, the LCD display will show “MSG. IN MEMORY (EPLACE

PAPER”, and an ALARM lamp goes on with or

vithout an alarm tone.

FP + 11 (To enable or disable an alarm tone in the

case of no paper state)

28 k bytes (about 8 sheets)

Optional

memory board:

512 k bytes (totally, 128 + 5 12 = 640 k bytes, about 40

sheets)

iandset

telephone

Dialing modes: Tone or pulse, switch selectable.

Tone dial

Minimum pause: 68 ms Single sending time:

68 ms

Pulse dial

Dial speed: 10 + 1 pps only Make rate: 67 + 5% or -4% Minimum pause: Dial type:

Note:

Normal (Digit 0 = 10 pulses)

Pulse dialling may be inapplicable for some

720 to 920 ms

countries.

Redial key provided

Ringer volume key

Off/Low/High positions selectable

2-9

Table 2.1.1

-Standard

Performance Specifications (10/12)

VO.

Item

37 Overheat protection

Power supply unit and power

consumption of the machine

Nominal input voltage

Input voltage range Frequency range

Specifications

The heater of the fuser unit is controlled within the predetermined temperature range by the thermistor.

If the temperature of the heater exceeds the range, the LCD displays “PRINTER ALARM 4”.

Furthermore, the built-in thermostat in the fuser unit prevents the heater from being overheated even in the event of the failures in the above temperature control circuit.

.AC

230 V

198to264V

SO/60

Hz 5 2%

Power consumption of the machine (Typical power)

1) Transmit

2) Receive (*)

3) Local copy (*)

Local copy (All black)

5) Standby

* Chart: ** ():

CCITT

No. 1 sample document

Peak power when the input voltage is 230V.

45W

70W 80W 84W (66OW**)

3ow

2-10

Table 2.1 .IStandard Performance Specifications (1

l/12)

No.

Ambient condition

1) Operating condition

2) Storage condition

(

item

r/l

0°C 64%

See Figure

See Figure 2.1.1

10°C 73%

2.1.1

Specifications

0°C 10%

)

lo(

‘Area enclosed by lines with

enclosed by lines with

Area

15°C

Temperature

0 :

Range where printing is guaranteed.

Range for storage without power supply

[“Cl p

27°C

28OC

43°C 29%

32°C 20%

43°C

10%

40 43°C

Figure 2.1.1

2-11

Ambient Condition

Table 2.1.1

Standard Performance Specifications (12112)

JO.

Dimension (Main body)

Weight

(Main body)

42 Attachments

(to the main body)

Item

Specifications

1) Width:

2) Depth:

3) Height:

Approx. 20

Approx.

430

mm Approx. 587 mm Approx. 185 mm

excluding optional units, attachments and packing

materials.

AC power cord x

Recording paper cassette (A4 size) x

EP cartridge x 1

Toner cartridge x 1

Fuser pad x 1

Handset telephone x 1

Copy stacker x 1

Document stacker x 1

User’s guide x 1

2-12

2.2

Standard User’s Function and Maintenance Function

Table 2.2.1 shows standard user’s functions and maintenance functions.

Note:

No.

Auto dial

1) One-touch dial

S-ON:

FP:

TF:

Table 2.2.1

Item

Effective if the service bit has been set on. Function program setting

Technical function setting

Standard User’s Function and Maintenance Function

Specifications

24 one-touch keys are provided. Max. 32 digits for each location number.

In addition to an ordinary location number, another alternate location number can be registered to each one-touch key.

Purposes of this alternate location number:

1) Faxdial A fax number is registered as an alternate location number. When a call to the ordinary location number is not answered, the alternate location number will be automatically dialled.

(l/24)

2) Two-digit dial

3) Keypad dial

2) Phone dial A telephone number for verbal communication.is registered as an alternate location number. When the one-touch key pressed without documents on the feeder after lifting up a handset telephone, the alternate location number will be dialled for verbal communication.

* TF + 27 (To select the phone dial feature or the fax

dial feature)

70 different codes are provided. * Two-digit location code:

Max. 32 digits for code 01 to 30 Max. 20 digits for code 31 to 70

With ten-key pad. Max. 40 digits for one operation

01 to 70

Table 2.2.1

Standard User’s Function and Maintenance Function

(2124)

40.

Item

4) Chain dial

5) Mixed dial

Manual dial

Receive mode

1) Auto receive mode

2) Manual receive mode

3) Telephone/fax automatic switchover

Specifications

The number of dialling digits can be expanded to longer digit number by chaining any number of the above I), 2) and 3).

Type of dialling can be changed from pulse dial to tone dial halfway in dialling process. The changing point is specified by the TONE/* key.

With a handset telephone.

Selectable by key operation.

Selectable by key operation. The

OF-l 50

recognizes a fax call and a verbal call as

follows:

Absent mode auto-timer

5 Automatic redial

If the OF-l 50 detects a call with a CNG signal, it starts an

automatic document receive operation.

If it detects a call without a CNG signal, it sounds the buzzer to indicate a call. Operator can answer the call by lifting the handset telephone and pressing the STOP key. If he or she does not lift the handset within predetermined time (20 sec. or 35 sec.), the OF-l 50

automatically starts a document receive operation.

FP + 10 (To

determine the timer.)

This feature enables automatic switching to the auto-

receive mode at a specified time.

FP + 04 (To specify the switching time or disable this

feature)

Dial parameter setting disables or enables this feature, and specifies redial times and redial interval.

See Item 7 of Table 3.7.4 for the service bit condition depending on PTT parameters.

Last No. redial

“REDIAL” key is provided. There is no limit on number of repeat attempts.

2-14

Table 2.2.1

Standard User’s Function and Maintenance Function

No. Item Specifications

Group dial

5 dialling groups. Max. 94 locations.

Telephone directory and

location ID

In addition to telephone numbers, an alphanumeric name can be assigned to each of one-touch keys and two-digit dial codes, 01 to 30. This name is called a location ID. Any location ID can be searched and displayed on LCD. Then direct dialling to the ID’s station can be performed.

There are two methods of searching: (1) Searching based on the first character specified. (2) Searching by displaying all registered location

one after another in the lexicographical order.

Location ID: Max. 15 characters

(3/24)

IDS

Manual transmission CNG

Manual reception CED

Voice request

Call-back message

In manual dial mode, a CNG signal can be transmitted when pressing the START key. * TF + 17 (To enable or disable this function)

In manual receive mode, a CED signal can be transmitted when pressing the START key. *

TF + 18 (To enable or disable this function)

A voice request from the transmitter is available only

upon completion of the total message transmission.

A voice request from the receiver is available at the end of each page being received.

The transmitter sends a call-back message to the receiver only when the receiver does not respond to voice request of the transmitter. * TF + 09 (To enable or disable this function)

2-15

Table 2.2.1

Standard User’s Function and Maintenance Function

(4/24)

No.

Item

Call-back Message Format: (Example)

(1)

02/61/91 .16:52

(5) PLERSE

(6) a<1 FIBC

(7)

3769 1991

CKI WC1234 -v

1234

(1) Date and time

(2) Sender ID

(3)

(4) Session number (5) Letters “PLEASE CALL BACK”

(6) Sender ID

(7) Sender’s call back telephone numberITS

(2)

NEW

(3)

CENTUFXCO.

CRLL BFlCK

CWPersonal

Specifications

(4)

tam6

13 Local copy

Multiple local copy

15 Manual loading feeder

Printing resolution:

Horizontal:8 Vertical

PEUmm

7.7 line/mm or variable

* FP + 13 (To enable or disable the variable reduction

feature)

Up to 99 copies.

One single sheet from the feeder above the first recording paper cassette can be printed.

Example of sheets: Transparency for an overhead

projector

2-16

Table 2.2.1

Standard User’s Function and Maintenance Function

(5/24)

No.

Broadcast (Memory transmission)

item

Specifications

Max. 95 remote locations can be specified by the following means:

One-touch keys, 0 1 to 24 Two-digit dial codes, 01 to 70 One keypad dial number One group dial number, 1 to 5

One delayed time of calling for this feature can be specified unless any other delayed calling feature has been specified.

The combination of one delayed broadcast and one immediate calling of broadcast is possible.

Memory capacity:

About 8 sheets of CCITT No. 1 sample documents. (With an optional memory board, about 40 sheets of the documents)

Delayed transmission from the feeder

When multiple locations specified for one broadcast,

(1)

The OF-l 50 prints a broadcast entry report, if

specified in operating sequence.

(2) The OF-150 can print a broadcast confirmation

report. (FP + 02 To enable or disable this printout)

The OF-l 50 can automatically transmit documents at one specified time.

2-17

Table 2.2.1

Standard User’s Function and Maintenance Function

(6/24)

No.

Item

18 Confidential transmission

19 Confidential reception

Specifications

Mail box numbers: 01 to 64 can be specified. Available remote station’s mail box number:

OKIFAX OF-l 50:

01 to 16

OKIFAX OF-38: 01 to 64

OKIFAX OF-27: 01 to 64 Max. number of pages to be transmitted depends on the memory capacity of the remote station:

Provided that CCITT No.1 sample documents are used, OKIFAX OF-150: See Item 19. OKIFAX OF-38:

65 sheets

OKIFAX OF-27: 70 to 80 sheets

Delayed time can be specified.

* TF + 12 (To enable or disable this function)

Mail box numbers: 01 to 16 Password to print: Four-digit password for each mail

box

One call only is accepted for all of the mail boxes.

Memory capacity:

OF-l 50 with

Mode

ECM

Non ECM

(G3)

Basic OF-l 50

Max. 2 pages

Max. 8 pages (Note

a memory board

Max.

pages

Max. 40 pages

(Note

Note 1: Provided that CCITT No.1 sample documents are

used.

If a message is left in memory without printing, it will be erased at 12:00 after 10 days. Electric interruption longer than 2 days is counted as one day for this time counting.

Confidential RX report is available. See Item 51.

+ 80 hidden pages