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Chapter 5 Maintenance

5.4

Troubleshooting

If JAX-9B has a failure, it should be diagnosed by an authorized service engineer to replace any
defective part. However, the user can shoot the simple troubles referring to the table below.

Trouble symptom

Cause

Action

Refer to

Paper feed and
recording are
impossible.

The recording paper is tilted or
slackened and deviated from the
paper sensor.

Set the recording paper properly.

P69

Unlocked the top cover.
(Mechanism part with the thermal
head)

Push down the top cover firmly
until it is locked with a click.

P71

The paper sensor (left below the
rubber roller) is contaminated with
paper dust.

Clean the paper sensor carefully.

P72

Recording does not
start.

The parameter SCAN SPEED is
erroneous.

Adjust the SCAN SPEED.

P37

The receiving condition is no good.

Change the frequency to the good
receiving condition.

P24

The register operation of a timer
program has not been completed.
The display of LCD is still a
program mode.

Press the [PROG] switch.
The timer program mode is
finished.

P47

Printing becomes
blurred or falls out.

The thermal head is not cleaned.

Clean the thermal head.

P72

The timer program
receiving does not
start.

"Clock Error!!" is displayed when
JAX-9B is powered on.

Set the correct time.
Replace the backup battery.

P63
P73

The internal clock is set an incorrect
time.

Set the correct time.

P63

The POWER switch is switched
over from OFF to TIMER.

Set the POWER switch to ON
before setting it to TIMER.

P50

The program contents contain any
errors.

Check the timer program list by
printing.
Correct the program.

P54
P52

The receiving start time is
overlapped for two or more
programs.

Check the "ERROR" message in
the printed timer program list.
Correct the program with "NG"
message

P54
P52

Содержание JAX-9B

Страница 1: ...INSTRUCTION INSTRUCTION MANUAL MANUAL JAX 9B JAX 9B WEATHER FACSIMILE WEATHER FACSIMILE RECEIVER RECEIVER...

Страница 2: ......

Страница 3: ...tted in a high frequency band 2 to 25MHz and record those on recording paper Read this Instruction Manual carefully before attempting to operate JAX 9B to ensure your Weather Facsimile Receiver provid...

Страница 4: ...nger of being killed or seriously injured if this indication is neglected or equipment is not operated correctly CAUTION This indication is shown where any person is supposed to be injured or any prop...

Страница 5: ...epartment of JRC a nearby branch office business office or any agents of JRC Using it as it is may cause a fire electric shock or malfunction Do not attempt inspections or repairs on the internal part...

Страница 6: ...fire or electric shock Be careful not to allow any wire dust or metallic pieces to get into the inside of JAX 9B Otherwise it may cause a fire electric shock or malfunction Do not install the equipmen...

Страница 7: ...evice Do not store recording papers in the place exposed to a high temperature high humidity or direct sunlight Otherwise it may cause recording density blurs Do not connect the power cable to the com...

Страница 8: ...ium battery The use of any unspecified battery may cause a malfunction or failure of the equipment The prohibited matters over lithium battery are as follows Short circuit of electrodes Any unspecifie...

Страница 9: ...Equipment Appearance vii JAX 9B Weather Facsimile Receiver External Appearance...

Страница 10: ...11 2 4 Button for Opening a Cover of Recording Paper 11 2 5 LCD Display 12 3 Chapter 3 Installation 15 3 1 Installation Procedure 16 3 2 Precautions for Installation 18 3 3 Changing Display Language...

Страница 11: ...gram 55 4 5 6 Printing List of Timer Program 56 4 6 Additional Functions in Accordance with Broadcasting and Reception 57 4 6 1 Adjustment of Inclined Recorded Image 58 4 6 2 Half tone Recording 59 4...

Страница 12: ...0 7 Chapter 7 Optional Function 81 7 1 Option Kit 81 7 2 Setting Up Options 81 7 3 Software for the PC 82 8 Chapter 8 Operating Environment 83 9 Chapter 9 Customer Support 85 10 Chapter 10 Disposing 8...

Страница 13: ...m scan per minute Index of cooperation IOC If the paper size transmitted from a broadcasting station is different from the recording paper size on the receiving side it is necessary to equal the verti...

Страница 14: ...n speed and it is an essential signal used for the automatic recording AUTO manual recording MANU and timer program recording Similar phase signal Similar phase signal appears at the same position as...

Страница 15: ...the mode 1 or 2 e g midway during broadcasting received images can forcedly be recorded manually as an extension of the MANU mode 4 Programmed recording mode TIMER JAX 9B can perform unattended opera...

Страница 16: ...g because it is not necessary to search a frequency with a good receiving condition 1 2 6 Internal Clock The equipment incorporates an internal clock as a timer for programmed recording which indicate...

Страница 17: ...data 6 Label in Japanese MPNN32192 1 0 01 Switch name label for Japanese 7 Spare parts 7ZXNA4003 1 0 04 Fuse 5A 8A Four pieces each 8 Instruction Manual 7ZPNA4036 1 0 3 with Operation Card 7ZPNA4103...

Страница 18: ...Chapter 1 General outline of Equipment 4 1 4 Outline Drawings JAX 9B Dimensions Outline Drawing...

Страница 19: ...Chapter 1 General Outline of Equipment 5 1 5 System Diagram 220Vac...

Страница 20: ...Chapter 1 General outline of Equipment 6...

Страница 21: ...as two functions The function colored orange can be executed by combining with switch Press a desired switch with orange function name after pressing the switch Hereinafter the switch that can functio...

Страница 22: ...ation With an improper Scan speed JAX 9B cannot start recording An improper Scan speed will record doubled printing or overlapped printing during Forced recording Accepted MANU mode during Forced reco...

Страница 23: ...memory and registered program in timer program memory Stops a list printing TEN key Single function Uses for entering a frequency time channel number and so forth 1 REV Combined function Reverses the...

Страница 24: ...fine adjusting mode of frequency Accepted under a fine adjusting mode 0 Combined function Shows a software version on the LCD The software version will clear after about five seconds automatically Ac...

Страница 25: ...ning a Cover of Recording Paper Right side of front panel No Name Function PUSH OPEN Press this button when replacing the facsimile recording paper When this button is pressed the thermal head moves a...

Страница 26: ...er and lower row of 20 characters for each and 40 characters in total 2 5 1 Startup When power is turned on JAX 9B starts up with the previous recording mode and frequency that was displayed just befo...

Страница 27: ...nsity Index of cooperation 288 or 576 The above example shows 576 Scan speed This field shows the scan speed 60 90 120 or 240 The above example shows 120 Operating status This field shows the current...

Страница 28: ...ether the Halftone Recording function is used The above example H shows that the Halftone Recording function is used Reverse printing This field shows whether the black and white of the original image...

Страница 29: ...g Otherwise it may cause a fire electric shock or malfunction Do not conduct operations with wet hands Otherwise it may cause an electric shock Do not connect the power cable to the common power outle...

Страница 30: ...bottom of the front cover against the facsimile body pull the top of the front cover toward you to open 3 Remove the recording paper roll PUSH OPEN button 4 Remove two screws on the bottom of the pap...

Страница 31: ...r wiring details NOTE The AF signal of external receiver and the BK signal have a polarity Be careful in connecting them to JAX 9B If a transceiver is installed connect the BK signal cable from the tr...

Страница 32: ...ies depending on the supply voltage JAX 9B is equipped with 5A fuse at the factory Select a proper fuse among replacement fuses according to the supply voltage and set it in the fuse holder The fuse h...

Страница 33: ...ese characters take the following steps 1 Changing display language on switches Stick attached Japanese labels on each corresponding switch For the locations of each label see the following figure 2 C...

Страница 34: ...time of the internal clock manually only once after connecting to the GPS receiver For the details of connecting the GPS receiver refer to Chapter 6 3 5 Optional Function JAX 9B supports the new funct...

Страница 35: ...nted on the wall or on the desktop Secure space as shown in the figure below around JAX 9B for maintenance Left and right space of the facsimile on the desktop Upper and rear side space of the facsimi...

Страница 36: ...ut from external receiver 0dBm 600 BK signal input 24Vdc GPS data input Serial data 4800bps DC DC 1 Red 2 Blue 3 Green Earth DC Power supply 10Vdc to 42Vdc Earth M J M P 7 Accessory RG 10 U or RG 10 U...

Страница 37: ...tion 23 3 7 2 Power Supply Wiring When Connecting to AC Power Supply Option 1 3 NBA 5143 2A AC IN DC24V OUT COM 100V 220V FG 1 Red 2 Blue 3 Green AC IN COM 100V 220V AC power supply 220Vac AC power su...

Страница 38: ...Chapter 3 Installation 24 3 7 3 Connecting to Personal Computer Option The installation method is described on the Instruction Manual for Optional Software in the separate volume...

Страница 39: ...ection and Setting of Receiving Frequency Automatic Frequency Selection 4 1 Recording Modes 4 2 Reception of Facsimile Broadcasting 4 3 Registration of Frequency Channel 4 4 Timer Program Recording Re...

Страница 40: ...two methods a Method of setting a receiving frequency by ten key entry b Method of recalling a frequency channel 00 99 and setting the best frequency 1 Setting of Receiving Frequency by Ten key Entry...

Страница 41: ...ore than one frequency which broadcasts a fax broadcasting of the identical contents simultaneously in the frequency channels of a same group 1 Setting Procedure Register all frequencies of a broadcas...

Страница 42: ...quencies registered in a same group and selection of the best frequency The receiving condition of an automatically selected frequency is not absolutely good for the following reasons a When the condi...

Страница 43: ...ng mode if the recording cannot be started in the manual recording mode In this case however the recorded image may contain much noise 1 Detecting a facsimile broadcasting signal to start recording au...

Страница 44: ...ording Mode When power supply switch is set to the TIMER mode the power supply becomes a standby power supply only the TIMER lamp lights and enters the state of turning on only during specified time a...

Страница 45: ...receiving parameters by detecting these control signals Automatic Recording Mode JAX 9B detects the start signal and the phase signal then start recording Manual Recording Mode JAX 9B detects the phas...

Страница 46: ...ng Receiving Frequencies Refer to 4 3 2 3 Selecting Recording Mode Refer to 4 3 3 The timer program recording is described in Section 4 5 4 3 1 Turning on the Power 1 Method of turning on the power Pu...

Страница 47: ...iving Frequencies Input a receiving frequency in any of the following methods Direct Input of a Receiving Frequency Using Ten key Switch a Setting a Receiving Frequency by Frequency Channel b Setting...

Страница 48: ...ht place 3 Indicate the next input value at the most right place and shift the previous value to the left 4 5 6 When the receiving frequency is entered the receiving starts MEMO If any frequency outsi...

Страница 49: ...e available For example the procedure of reading out a receiving frequency 3622 5 kHz registered in the channel 01 is shown below No Switch Indication Description 1 Start the frequency channel readout...

Страница 50: ...of performing the automatic selection function by receiving frequencies registered in the group channel 00 is described below No Switch Indication Description 1 Start the frequency channel readout mo...

Страница 51: ...Chapter 4 Operation 37 4 3 3 Setting Recording Mode Select any of the following recording modes Setting Automatic Recording Mode a Setting Manual Recording Mode b Starting Forced Recording c...

Страница 52: ...rom the Start signal and indicated 4 Receiving of Phase signal The indication of Scan blinks 5 Phase matching The broadcasting scan speed is detected from the phase signal and indicated The indication...

Страница 53: ...Scan speed is switched over in order of 60 90 120 240 4 Start recording Recording starts by receiving the phase or image signal 5 Receiving Stop signal JAX 9B returns to the waiting status for the rec...

Страница 54: ...ion where the image is recorded 5 Confirm the adjusting value of the phase 6 Stop forced recording No Switch Indication Description 1 Combined function mode is indicated Pressing switch once more the...

Страница 55: ...ich the phase position similar phase signal is recorded The scale value is 23 in the figure below Execute the phase adjustment operation A state that the phase adjustment is completed When the phase a...

Страница 56: ...51 to 59 60 61 to 69 70 71 to 79 80 81 to 89 90 91 to 99 Total 10 groups Total 90 frequencies When a group channel is selected for reception the automatic frequency selection function is performed in...

Страница 57: ...l 6 or Set the receiving frequency and return to the standby mode NOTE Executing the operation of setting the receiving frequency reading out the frequency channel manual setting of the frequency can...

Страница 58: ...frequency outside of the receivable frequency range 2 0000 24 9999MHz is entered the frequency indication is cleared If any erroneous frequency value is entered The proper frequency can be re entered...

Страница 59: ...iving frequencies as follows Register receiving frequencies from 1 CH to 6 CH Clear registered frequencies from 7 CH to 9 CH 4 4 2 Deleting Registered Frequencies Operation Procedure 1 Clear the recei...

Страница 60: ...the frequency on CH02 It is possible to clear the registered frequency on the next channel CH03 6 or Read out a receiving frequency from the frequency channel or Enter a receiving frequency with ten...

Страница 61: ...s CLR switch to end the printing of the list After the printing of the list is completed JAX 9B returns to the standby mode automatically It is unnecessary to execute the ending operation NOTE The lis...

Страница 62: ...is executed in the following three steps 1 Registration Timer Program Refer to 4 5 1 2 Setting Internal Clock Refer to 4 7 1 3 Setting Power Switch to Timer Mode Refer to 4 5 2 Then the editing opera...

Страница 63: ...3 Confirm the program Number 4 Enter the receiving starting time Enter 4 digits of hours and minutes H H M M 5 Confirm the starting time 6 Enter the receiving finishing time Enter 4 digits of hours a...

Страница 64: ...invalid No indication means Invalid 17 Confirm the half tone mode For continuous registration of the next program return to step 2 18 Complete the timer program registration LCD indications of each r...

Страница 65: ...f tone registration If the entry of all items is not completed registration is canceled Registration can be stopped if the PROG switch is pushed in the middle of the registering operation of the timer...

Страница 66: ...TIMER MEMO JAX 9B is designed to update the next starting time of timer program whenever the main power is set to ON If the power is set to OFF the next starting time of timer program is not updated I...

Страница 67: ...ration procedure 1 Start the timer program registration mode 2 Enter a program number for verifying Program number 1 to 15 Total 15 channels 3 The registered items of selected timer program will be in...

Страница 68: ...times Set the half tone parameter which is the final item It is necessary to execute this confirming operation until the final parameter is set 7 Complete the timer program modification and end the ti...

Страница 69: ...15 channels 3 The registered program of selected channel is indicated on the LCD Confirm whether the program is to be deleted or not If it is not deleted omit step 4 4 Delete the program display on th...

Страница 70: ...e automatically It is unnecessary to execute the end operation NOTE The list of registered timer programs can be printed out on the automatic recording mode of main power operation only In case of the...

Страница 71: ...adcasting are described below 1 Adjustment of Inclined Recorded Image Refer to 4 6 1 2 Halftone Recording Refer to 4 6 2 3 Reverse Recording of Black White Refer to 4 6 3 4 Paper Feed Refer to 4 6 4 5...

Страница 72: ...irection of R until the received image is recorded not inclined 2 When the recorded image is inclined to the right Rotate the SYNC control dial to the direction of L until the received image is record...

Страница 73: ...peration Procedure 1 The half tone mode can be switched ON OFF No Switch Indication Description 1 The half tone mode is valid 2 The half tone mode is invalid NOTE In recording texts or weather charts...

Страница 74: ...ed function mode 2 Switch over the reverse recording mode ON OFF No Switch Indication Description 1 Combined function mode is indicated When pressing the switch again the mode is released 2 The revers...

Страница 75: ...ned function mode 2 Switch the setting of the attenuator to internal receiver ON OFF No Switch Indication Description 1 Combined function mode is indicated When pressing the switch again the mode is r...

Страница 76: ...receiving frequency tuning UP DOWN mode No Switch Indication Description 1 Combined function mode is indicated When pressing the switch again the mode is released 2 Start the receiving frequency tunin...

Страница 77: ...e following operations 1 Set the combined function mode 2 Switch the setting of the external receiver mode ON OFF No Switch Indication Description 1 Combined function mode is indicated When pressing t...

Страница 78: ...mile The functions necessary for normal operation of JAX 9B are described below 1 Setting Internal Clock Refer to 4 7 1 2 Adjusting the Brightness of Operation Panel Refer to 4 7 2 3 Language English...

Страница 79: ...the internal clock manually only once after connecting to the GPS receiver Operation procedure 1 The current time of the internal clock is indicated in the 24 hour basis 2 Input the time several ten s...

Страница 80: ...n be adjusted Operation procedure 1 The brightness is adjusted by pressing this switch The brightness is adjustable in 4 levels OFF Dark Medium Bright 4 7 3 Language English Japanese on the LCD The di...

Страница 81: ...9B is indicated on the LCD Operation procedure 1 Set the combined function mode 2 The program version number is indicated on the LCD The software version indication automatically disappears after abo...

Страница 82: ...any trouble occurs in this equipment it is indicated on the LCD In such case check on the alarm item and take necessary step 1 No Recording Paper Refer to 4 8 1 2 BK Signal Input Refer to 4 8 2 3 Lif...

Страница 83: ...r displaying the received images on PC Optional function 4 8 2 BK Signal Input The BK signal input is indicated on the LCD During the BK signal input the antenna line is disconnected so that the recei...

Страница 84: ...r supply to JAX 9B is suspended with run out backup battery the internal clock loses accuracy Set the time of internal clock again when JAX 9B is turned on If a GPS receiver is connected to JAX 9B the...

Страница 85: ...per 6ZPTS00108 as specified by JRC The use of any other unspecified paper may cause recording density blurs abnormal paper feed much dust resulting in the damage of the recording device Do not store t...

Страница 86: ...ton to open the top cover of JAX 9B 4 Open the front cover of JAX 9B In order to open it pull the upper part of the front cover toward you while pushing its lower part against the facsimile body 5 Rem...

Страница 87: ...ing paper 7 Pull the leading part of the paper straight toward you Do not let it slack 8 Close the front cover of JAX 9B while pulling the recording paper 9 Ensuring that the paper is well tensioned n...

Страница 88: ...because the thermal head is contacted onto the recording paper Therefore clean the following points once per one month Cleaning the thermal head 1 Turn off the power of JAX 9B 2 Wipe the heater elemen...

Страница 89: ...backup battery contact a nearby JRC marketing office branch sales office or agent Use the JRC specified backup battery CR2032 type lithium battery The use of any unspecified battery may cause a malfun...

Страница 90: ...receiving condition is no good Change the frequency to the good receiving condition P24 The register operation of a timer program has not been completed The display of LCD is still a program mode Pre...

Страница 91: ...e is finished P47 The FEED switch is not accepted Time is indicated on the LCD Press the CLK switch The timer mode is finished P63 The CLOCK switch is not accepted The register operation of a timer pr...

Страница 92: ...Chapter 5 Maintenance 78...

Страница 93: ...iver even if the battery cannot back up the internal clock 6 1 GPS Receiver Connection Interface JAX 9B supports a connection interface as follows For connecting a GPS receiver consult with the manufa...

Страница 94: ...completing Power ON Timer program recording starts Completes the facsimile image recording 2 Operation check Confirm that the GPS OK message is indicated on the LCD Start the current time indication...

Страница 95: ...2 0 interface port The Communication I F unit is installed near the PC because the length of the attached USB cable is one meter 7 2 Setting Up Options For performing the optional function it is unnec...

Страница 96: ...ain functions of the PC software are to display the received images transmitted from JAX 9B and to store the images in an image file For the detail of the PC software refer to the Instruction Manual f...

Страница 97: ...ct sunlight the temperature in JAX 9B inside will become extraordinarily high Install JAX 9B in a place that is not exposed to the direct sunlight This JAX 9B is not designed to have a waterproof or w...

Страница 98: ...Chapter 8 Operating Environment 84...

Страница 99: ...ist of Consumables No Product name Model Expected life span 1 Thermal head WQ256 Q1 H Service life of printing 30km 1 2 Battery CR2032 Approx 5 years 3 Recording paper role 6ZPTS00108 25m role 1 Expec...

Страница 100: ...Chapter 8 Operating Environment 86...

Страница 101: ...r The white recording paper is fed out 4 The printing of the received image is thin 5 Some area of printing is thin Left Center Right 6 The recorded image is vertically contracted in the automatic man...

Страница 102: ...ls please consult with a nearby JRC agent dealer representative office or marketing office 10 2 Disposal of Used Battery A lithium battery for backup is used in the Control Unit of JAX 9B Stop electro...

Страница 103: ...Chapter 10 Disposal 89...

Страница 104: ...ration modes Automatic recording All the operation of IOC selection scan speed selection phase matching recording paper feed and stop are controlled by the remote control signals in accordance with th...

Страница 105: ...input to obtain the output of 5dBm at 20dB S N 7 IF Selectivity 6dB down point 2 4 kHz to 3 0 kHz 66dB down point 6 kHz or less 8 Image rejection ratio More than 60dB 11 3 General Specifications 1 Pow...

Страница 106: ...x figure 1 NAW 60 6m Whip Antenna Unit mm MASS 3 5kg 4 BOLTS M8x100 MAX 90 MIN 40 34 4 BOLTS M8x40 108 100 MATERIAL SUS BRACKET SUPPORTING POLE YARD SUPPLY 7 NAW 60 ANTENNA 7 1 6 WIRE 34 Attached to a...

Страница 107: ...Appendix 93 Appendix figure 2 JQD 69C Junction Box 110 1 160...

Страница 108: ...Appendix 94 Appendix figure 3 NBA 5143 Rectifier Unit 120 2 170 2 130 1 MAX 20 20 20...

Страница 109: ...but other frequencies are reflected better To use this characteristics the facsimile broadcasting stations use some frequencies in the range of 2 to 25 MHz to broadcast identical broadcasting data Yo...

Страница 110: ...Appendix 96 Appendix Figure 4 Interfered reception example 1...

Страница 111: ...Appendix 97 Appendix Figure 5 Interfered reception example 2...

Страница 112: ...Appendix 98 Appendix Figure 6 Interfered reception example Multi path echo...

Страница 113: ...Appendix 99 Appendix Figure 7 Interfered reception example Fading...

Страница 114: ...Appendix 100 Appendix Figure 8 Interfered reception example Different reception frequencies...

Страница 115: ...x 101 Execution of the Automatic Frequency Selection function The wave propagation condition goes worse Appendix Figure 9 Interfered reception example by the use of the Automatic Frequency Selection f...

Страница 116: ...Appendix 102 Normal Reverse Normal Appendix Figure 10 Reception example by the false selection of the Black White Inversion function...

Страница 117: ......

Страница 118: ...il AMSTERDAM Branch Telephone Facsimile e mail 31 20 658 0750 31 20 658 0755 service jrcams nl SEATTLE Branch Telephone Facsimile e mail 1 206 654 5644 1 206 654 7030 service jrcamerica com CODE No 7Z...

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