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61 

11. When a trouble occurred 

Safety device and error codes 

 

When model BF400/500/600 is used 

Trouble sign and error codes/Causes

 

Solutions 

 

Temperature sensor trouble 

● 

When  these  error  codes  are 

displayed,  immediately  turn  the 

power  switch  on  the  rear  of  the 

unit [OFF]. 

● 

Replacement 

of 

parts 

or 

inspection 

of 

the 

unit 

is 

necessary 

when 

a 

trouble 

occurs. Contact your dealer, one 

of  our  sales  offices,  or  the 

service  department.  Remember 

to  notify  the  error  code  when 

contacting  one  of  the  above 

listed facilities. 

═[TROUBLE] lamp flashes 
═ 

  flashes 

 

Triac circuit trouble 

═[TROUBLE] lamp flashes 
═ 

  flashes 

 

Heater disconnection 

═[TROUBLE] lamp flashes 
═ 

  flashes 

 

Main relay trouble 

═[TROUBLE] lamp flashes 
═ 

  flashes 

 

Electronic circuit system 

trouble 

═[TROUBLE] lamp flashes 
═ 

  flashes 

 

 

Water level low or the 

water level detection 

sensor trouble

 

● 

Water level is low and the safety 

device has activated. Add liquid. 

● 

If the error does not released 

even if you add liquid to the 

correct level, contact your 

dealer, one of our sales offices, 

or the service department. 

 
═[TROUBLE] lamp flashes 

═ 

  flashes 

 

 

MEASURED TEMP 

HEAT 

 

STAND BY 

TROUBLE 

MEASURED TEMP 

HEAT 

 

STAND BY 

TROUBLE 

MEASURED TEMP 

HEAT 

 

STAND BY 

TROUBLE 

MEASURED TEMP 

HEAT 

 

STAND BY 

TROUBLE 

MEASURED TEMP 

HEAT 

 

STAND BY 

TROUBLE 

MEASURED TEMP 

HEAT 

 

STAND BY 

TROUBLE 

Summary of Contents for BF200

Page 1: ...ase read this Instruction Manual and Warranty Card thoroughly before use Keep them in safe place close to this Equipment so that you can refer to them any time Warning Please read the important warning notes in this Manual carefully and thoroughly and get the good understanding of their contents before using this Equipment Yamato Scientific America Inc Santa Clara CA ...

Page 2: ...he menu 23 How to use the sub display switching function 26 Setting and cancelling panel key lock 27 Setting and cancelling the error beep 28 How to set and cancel the hold function 29 How to use the escape function 30 How to register a preset temperature 31 How to call for the preset temperature 33 How to cancel calling for of the preset temperature 33 How to change the jet strength 34 How to set...

Page 3: ...repair parts 63 13 Specification 64 14 Wiring diagram 65 15 Replacement parts list 66 16 Optional accessories 67 17 Description of displayed characters 69 18 Ⅳ model Operating procedures 71 19 List of Dangerous Substances 74 20 Standard setup manual 75 ...

Page 4: ...r intoxication that may leave after effects or require hospitalization or outpatient visits for a long time Note 2 Minor injury means a wound or an electrical shock that does not require hospitalization or outpatient visits for a long time Note 3 Property damage means damage to facilities devices and buildings or other properties Meanings of symbols This symbol indicates a matter urging user to fo...

Page 5: ...neral Cautions Caution Electrical Shock Caution Burns Caution Heating Container without water Caution Water Leak Caution For water only Caution Toxic Chemicals Prohibitions General Prohibited Actions No open flame Do not disassemble Do not touch Compulsions General Mandatory Actions Connect grounding wire Leveled Installation Disconnect Power Regular Inspection ...

Page 6: ...e bundled state Do not operate at Power Cord Power Cable bundled state If it is operated in such a manner it will overheat and then cause fire Do not damage Power Cord Power Cable Do not damage Power Cord Power Cable by bending pulling or twisting with force It may cause fire or electric shock Never use an explosive or a combustible substance Never use an explosive or a combustible substance or an...

Page 7: ... access door and to take other safety steps 4 Must connect grounding wire properly Require to ground by Electrical Equipment Technical Standards Section 19 calss D in Japan if grounding terminal is not provided Please contact with local dealer local electrician or Yamato Customer Service Center Connect the terminals firmly to switch board of facilities or appropriate power plug Never connect groun...

Page 8: ...ause fire if operate at bundled it Do not modify bend forcibly twist or pull Power Cord Power Cable Otherwise may cause fire and or electrical shock Do not damage Power Cord Power Cable by setting under any desk and or chairs or by pinching it between objects Otherwise may cause fire and or electrical shock Do not place Power Cord Power Cable close to kerosene heater electric heater or other heat ...

Page 9: ...ore using BF600 Select a silicone oil designed especially for heat medium and with an open system silicone oil heat resistance dimethyl silicone oil viscosity of 100 2 s cSt Recommended silicone oil Operating temperature is 200 or lower Toshiba Silicone TSF458 50 Operating temperature 200 270 Toshiba Silicone TSF458 100 Characteristics of silicone oils Manufacturer Toshiba Silicone Toshiba Silicon...

Page 10: ... depth from the top part of the testing bath If the water level is below 20mm water flow during stirring may cause water overflow and when the water level goes down by 60mm or more the water level detection sensor is activated to stop temperature control When you use a silicone oil with BF600 take care not to make it overflow from increased volume at a higher temperature Reference 25 10 0ℓ 180 11 ...

Page 11: ... 17 You can change the direction of the pump discharge port While BF400 or 500 is used a specimen in front of the pump discharge port will interfere with circulation of water in the bath or cause splash in which case the angle of the port shall be changed ...

Page 12: ... Names and functions of parts Main unit Heater Operation panel Level detection sensor Temperature control sensor Pump discharge port Port direction can be changed for BF400 500 on Pump cover Page 7 Page 10 ...

Page 13: ... Accessory printed matter Instruction manual x 1 Warranty card x 1 Page 5 External communication External communication BF500 only Optional external communication cable and an RC23 interface for PC connection are necessary for external communication The user shall prepare a PC External output BF500 only Optional multi core cables for temperature output external alarm output and time up are necessa...

Page 14: ...e present mode is the fixed temperature mode or the program operation HEATER lamp Stays on while power is supplied to the heater STAND BY lamp Comes on during the standby mode for the program run or other operation modes Blind window This windows shows nothing in the normal state The TROUBLE lamp comes on when a trouble occurs to a device and the REMOTE lamp comes on when the optional communicatio...

Page 15: ...ion to the flashing temperature set in the previous session Press either one of the or keys Example Changing fixed temperature mode at 40 to the same mode at 50 Press either one of the or keys until the temperature flashing in the display reaches the target temperature Pressing the key decreases the value and the increases the value Press the SET key Press the SET key when you have adjusted to the...

Page 16: ...tered The leftmost dot on the display flashes to indicate the preset temperature registration mode is activated Example The display indicates flashing if no preset temperature is registered Press the or the key Example Registering 50 Press the or the key to change the value in the display to a temperature you want to register Press the SET key Example Present measured temperature 30 Press the SET ...

Page 17: ...stered temperature The display indicates flashing when no preset temperature is registered Press the SET key Example Present measured temperature 30 When you have called for the preset temperature press the SET key The preset temperature becomes the target temperature and the fixed temperature operation starts The display indications changes from the flashing registered temperature to the present ...

Page 18: ...hses in the sub display reaches the target temperature 3 Press the ENTER key When the target temperature is reached press the ENTER key The set temperature in the sub display changes its status from flashing to staying lit and fixed temperature operation starts towards the set temperature The STAND BY lamp goes off and the FIXED TEMP lamp changes its status from flashing to staying lit When the se...

Page 19: ...til the temperature flahses in the sub display reaches the target temperature 3 Press the ENTER key When the target temperature is reached press the ENTER key The set temperature in the sub display changes its status from flashing to staying lit and fixed temperature operation starts towards the set temperature Now procedures for changing the set temperature have been completed When you want to fi...

Page 20: ...dicates flashing When you make a program anew see P 38 Programming procedures 3 Press the or the key Press the or the key to indicate the numbers of executable programs on the main display and the main display indicates executable program numbers in turn Select a program number such as This example means the program 2 4 Press the ENTER key Press the ENTER key when you have set the program number y...

Page 21: ...that the segment 1 of the program number 2 is in operation and the remaining time until the end of the 1st segment lamp or the soak interval is 10 minutes During the program operation you can select information in the sub display from among Remaining time before completion of the execution segment Set temperature and Number of the program being executed See P 26 To change the sub display indicatio...

Page 22: ...ayy indicates 3 Example Stopping operation after 2 hours and 30 minutes Press the or the key Press the or the key to change the value in the main display to the time before stopping operation you want 4 Press the ENTER key When you press the ENTER key the fixed temperature operation will switch to the auto stop operation The main display indicates the present measured temeperature The sub display ...

Page 23: ...cates 3 Example Stopping operation after 2 hours and 30 minutes Press the or the key Press the or the key to change the value in the main display to the time before stopping operation you want 4 Press the ENTER key When you press the ENTER key the fixed temperature operation will switch to the auto stop operation The main display indicates the present measured temeperature The sub display indicate...

Page 24: ...aure in the previous session is 56 0 2 Example Setting to 65 0 Press the or the key Press the or the key to change the temperature in the sub display to the one you want If you do not change the setting move to the step 3 3 Press the ENTER key Press the ENTER key when you have set the temperature you want The program being executed is forced to finish when the ENTER key is pressed and operation sw...

Page 25: ...ep 2 and move to step 3 directly if you want to change Operation start wait time only 3 Press the ENTER key Press the ENTER key The program currently being executed stops and the STAND BY lamp comes on The status of the PROGRAM lamp changes to flashing The indication in the main display changes to staying on and the mode changes to the setting mode for the operation start wait time 4 Example Stopp...

Page 26: ...inadvertent changes of settings during operation or stand by When this function is ON any key operations other than the MODE key are disabled See P 27 Setting and cancelling the panel key lock Accumulated time display function Display when accumulated time has exceeded 10 000 hours Press the or the key several times The mode changes to the Accumulated time display mode and the indication in the ma...

Page 27: ...ange the jet strength Communication lockout function Press the or the key several times The mode is the communication lockout select mode See P 35 Setting and cancelling communication lockout Program delete function Calling is limited Press the or the key several times The mode changes to the prograam delete mode See P 46 How to delete a program This function is available only when a program has b...

Page 28: ...e of setting and can be called for only while the quick auto stop operation or the program operation is being executed or in the stand by for a program start In other modes the function will not appear and the mode shifts to the select mode for the next function Escape function Press the or the key several times The mode changes to the escape function select mode The escape function is used to abo...

Page 29: ...ed The mode changes to the sub display switching mode and the main display indicates flashing display The sub display indicates the contents off the mode currently set 2 Press the ENTER key Press the ENTER key The mode changes to the sub display setting mode and the indication in the main display changes to the flashing of the contents that have been indicated in the sub display The sub display in...

Page 30: ... key Press the ENTER key The mode changes to the panel key lock setting cancelling mode Indication in the sub display changes to 3 Press the or the key Select to enable and select to disable the lock Press the or the key to flash and alternately 4 Indication immediately before the MODE key is pressed Press the ENTER key Press the ENTER key The panel key lock changes to the status you set locked or...

Page 31: ...the enabled status 2 Press the ENTER key Press the ENTER key The mode changes to the setting cancelling mode for the error beep Indication in the sub display changes to 3 Press the or the key Select to enable and to disable Press the or the key to flash and alternately 4 Indication immediately before the MODE key is pressed Press the ENTER key Press the ENTER key Indication will return to the stat...

Page 32: ...e mode changes to the setting cancelling mode for the hold function Indication in the sub display changes to 3 Press the or the key Select to enable and to disable Press the or the key to flash and alternately 4 Indication immediately before the MODE key is pressed Press the ENTER key Press the ENTER key While hold is enabled The main display indicates the measured temperature when the hold functi...

Page 33: ...ting operations if you call for the escape function and press the ENTER key Note You cannot escape and redo two or more segments or a loop command Display after operation and operating procedures Description During MODE operation After pressing the MODE key Press the or the key during operation The main display indicates flashing Press the ENTER key The function select mode is cancelled and return...

Page 34: ...temperature in the intervals of about 1 second from the lowest one first When there is no preset temperature the sub display indicates In this case move directly to step 3 When pressed during stand by or at the end of a program Example 10 0 37 0 and 50 0 are registered 2 When the sub display select mode is activated Indication of sub display switching Press the or the key Press the or the key seve...

Page 35: ...R key The mode changes to the preset tempeature registration mode and the main display indicates flashing The sub display indicates 5 Example Registering 56 0 Press the or the key Press the or the key to flash the temperature to register in the main display The example is for registering 56 6 Indication immediately before the MODE key is pressed Press the ENTER key Press the ENTER key The indicati...

Page 36: ...o the flashing soak time hold time of a ramp level and the mode changes to the soak time setting mode Indication in the sub display changes to Example soak time in the segment 1 How to cancel calling for of the preset temperature You can cancel calling for of the preset temperature any time before pressing the ENTER key Follow the procedures below The status will return to the original in about 1 ...

Page 37: ...the main display The mode changes to the jet stirring strength switching mode and the sub display indicates the strength index at the time of change 3 Press the ENTER key Press the ENTER key The mode changes to the jet strength setting mode and the indication inf the main display changes to the flashing strength index at the time of change The indication in the sub display changes to PUMP 4 Exampl...

Page 38: ...ng stand by or at the end of a program indication in the preset temperature registration mode will appear 2 Press the or the key Press the or the key several times The main display indicates flashing com L abbreviation of communication lock out The sub display indicates the latest settngs 3 Press the ENTER key Press the ENTER key The mode changes to the mode for setting cancelling the communicatio...

Page 39: ...l in the ramp interval as quickly as possible When linking gradient operation See Figure 3 1 When carrying out different constant rate gradient operations consecutively set the soak time for the first segment segment A to 0 There is no soak intervals Other segment related elements 1 Wait function See the wait input example on the right When the measured temperature does not attain or is different ...

Page 40: ... at which you want to start repetitions As a result the part between the starting segment and the segment immediately before inputting is operated repeatedly See the sample indication of repeat input on the right 2 Number of repeats You can set the number of repeats freely from 1 to 999 times Note You cannot repeat a segment which is set after a repeat command in that repeat itself Note You cannot...

Page 41: ...in display indicates flashing The sub display indicates the number of used up segments in the left most 2 digits and the number of free segments in the right most 2 digits for the program whose number is flashing 3 Example Inputting to program 3 Press the key Press the key to change to meaning program 3 The program 3 has nothing programmed and the sub display indicates 0 no used up segments in the...

Page 42: ...tead of the indication of When programming anew the main display indicates flashing 6 Example Setting to 37 0 Press the or the key Press the or the key to adjust to the target temperature of 37 0 7 Press the ENTER key Press the ENTER key Ramp level 1 is determined The sub display prompts input of the soak time 1 instead of the indication When programming anew the main display indicates flashing 8 ...

Page 43: ...et a value you want The inputting procedures are the same as for the segment 1 Enter a ramp time a ramp level a soak time and the wait function following the same procedures as for the segment 1 12 Example Inputting 1 hour Set with the or the key and press the ENTER key Press the or the key to adjust to the time you want and then press the ENTER key Ramp time 2 is determined 13 Example Inputting 6...

Page 44: ...press the ENTER key Ramp level 3 is determined 19 Example Inputting 0 hour 0 minute Set with the or the key and press the ENTER key Press the or the key to adjust to the temperature you want and then press the ENTER key Soak time 3 is determined 20 Example Turning the wait functionOFF Set with the or the key and press the ENTER key Press the or the key to set the wait function OFF and then press t...

Page 45: ... the number of repeats The main display indicates flashing number of repeats When programming anew it displays flashing 1 26 Example Repeats 3 times Press the or the key Press the or the key to change the value in the main display to the target number of 3 Setting the segment 4 27 Press the ENTER key Press the ENTER key The number of repeats is input and the setting of the repeat command segment t...

Page 46: ... them to finish inputting Setting an end Complete using the escape 32 Setting of the segment 4 is determined and the input mode for the segment 5 is enabled Setting of the segment 4 is determined and the input mode for the segment 5 is enabled 33 Press the ENTER key Press the ENTER key The sub display indicates and prompts input of ramp time 5 Now press the or the key to switch to the end segment ...

Page 47: ...ut edit mode and the main display indicates flashing 3 Example Editing the program 3 Press the key Press the key to flash the number of program to edit in the main display in this example The sub display indicates the number of used up segments in the left most 2 digits and the number of free segments in the right most 2 digits 4 Press the ENTER key Press the ENTER key The main display indicates t...

Page 48: ...ing is made and you need to press the ENTER key as it is 10 Press the ENTER key Press the ENTER key Soak time 3 is determined This is a request for input of the wait function 3 but any editing is made and you need to press the ENTER key as it is 11 Press the key This example edits the segment 3 only and the process is now completed Press the key to call for in the main display 12 Leave 1 minute or...

Page 49: ...he key several times The mode changes to the program delete mode and the main display indicates flashing The sub display indicates the number of existing programs 2 Press the ENTER key Press the ENTER key The mode changes to the program delete mode and the main display indicates a flashing number which is the smaller among the existing programs The example indicates abbreviation of program 1 The s...

Page 50: ... is recommended Output voltage unit 10mV Resolution 1 25mV Precision Within 0 5 F S External alarm output Transistor open collector output Major load Power supply DC6V Sink current MAX 100mA Output relay specification Panasonic JR1aF TM DC6V OMRON G2R 1A T DC6V Trouble sign Error code flashes in the sub display External alarm is output Time up output Transistor open collector output Major load Pow...

Page 51: ...he response of BF500 to the command abc from the host was 123 Conceptual diagram of this process between the host and BF500 is as follows Sending a command abc from the host to BF500 Sending a command abc from BF500 to the host Sending a prompt data from BF500 to the host Host ａ ｂ ｃ CR LF BF500 ａ ｂ ｃ CR LF Sends a command by one character at a time and receives an echo back by one character at a t...

Page 52: ...R LF at the end of the command BF500 always appends a prompt with an ID hereafter ID prompt nn nn is a communication ID number allocated to the BF500 to the data to be transmitted in response to any command Since any delimiter will not be appended to an ID prompt regard a communication session has been completed between BF500 and the host when the host receives an ID prompt Bracketed symbols such ...

Page 53: ...nt from response to other commands in the following points BF500 will not send an echo back until it completes reception of all character strings and the delimiter BF500 sends an echo back after appending 5 back spaces to ESC nn Caution The default communication ID number of BF500 is 01 and hereafter the ID prompts are indicates as 01 General command who Purpose Requests for identification informa...

Page 54: ...time data 01 beepmode Purpose Confirmation of the beep mode status Description BF500 allows setting ON OFF of an alarm beep when the integrated trouble detection mechanism detects a trouble The state of this setting ON or OFF is called beep mode state BF500 sends the present beep mode state after an echo back when it receives this command from the host The echo back and the transmission data are a...

Page 55: ...stop Description BF500 sends an echo back and the ID prompt when it receives this command and starts operation at the remotely set temperature when n is 1 unless BF500 is in a trouble state from which automatic recovery is not possible or in the communication lock out state When n is 0 remote operation immediately stops The echo back and the transmission data are as follows Remote_n CR LF 01 The u...

Page 56: ...thin the temperature setting range of BF500 and the effective digit is one decimal place BF500 will ignore any numeric data of two decimal place of smaller Description BF500 sends an echo back and the ID prompt when it receives this command from the host and sets n as the new target temperature The echo back and the transmission data are as follows settemp_n CR LF 01 The underbar _ means a space C...

Page 57: ... has been set before the remote operation start command is issued Error command alarm Purpose Request for the number of errors and error codes Description BF500 sends an echo back and then the number of errors that occurred simultaneously and an error code list when it receives this command from the host BF500 accepts this command even if the integrated trouble detection mechanism does not detect ...

Page 58: ... 2 Specific example includes when a temperature setting beyond the set temperature rangef of BF500 is received Specific example includes when the communication start request remote_n command is received from the host while the trouble detection mechanism of BF500 has detected an error that cannot be automatically recoverd or during coomunication lock out Communication specification Items Specifica...

Page 59: ...pt example 01 at the end of data when sending it The host shall regard one communication session has completed when it receives an ID prompt not delimiters CR LF Communication data for this interface is in the ASCII format without exceptions A remote target temperature and a remote pump speed level shall be set before issuing a remote operation start command When the standard communication interfa...

Page 60: ...trical shock may result Never repair it by customer themselves to avoid any dangers 3 Do not operate at the location of liquid splashing Do not operate this Equipment at the location of liquid splashing If Controller of this Equipment will be wetted by splashing any kind of liquid it may cause accident controller malfunction electrical shock and or fire 4 Never disassembly nor modify the Equipment...

Page 61: ...00 500 only Check for clogging in the pump with foreign objects Disassemble and clean flowing the procedures below Remove the BF unit from the testing bath and wipe off any remaining water Remove 4 screws that secure the pump cover Turn the pump discharge port in the direction of arrow Remove the pump cover Remove 3 screws at the bottom of the pump The pump casing is detached Clean the inside Asse...

Page 62: ...c Co Ltd highly recommend taking this Equipment apart as far as possible for separation or recycling to contribute to the preservation of the global environment according to the specified garbage collection method stipulated by each local government List major components and their materials for this Equipment as follows Names of major parts Material Major components of the Equipment Exterior Melam...

Page 63: ...witch on the rear of the unit OFF Replacement of parts or inspection of the unit is necessary when a trouble occurs Contact your dealer one of our sales offices or the service department Remember to notify the error code when contacting one of the above listed facilities Malfunction in the electric circuit TROUBLE sign flashes flashes Water level is low or a malfunction of the water level detectio...

Page 64: ...es Triac circuit trouble TROUBLE lamp flashes flashes Heater disconnection TROUBLE lamp flashes flashes Main relay trouble TROUBLE lamp flashes flashes Electronic circuit system trouble TROUBLE lamp flashes flashes Water level low or the water level detection sensor trouble Water level is low and the safety device has activated Add liquid If the error does not released even if you add liquid to th...

Page 65: ...cimen is too much If the viscosity of the silicone oil is too high BF600 only Performance of the pump and proper stirring have decreased If inside the pump is clogged with a foreign object If the source voltage is low If the jet strength setting is low BF400 500 If power failure occurred When a power failure occurred during operation and recovered the unit will automatically recover to the state i...

Page 66: ...d Please send Warranty Card to Yamato Customer Service Center Yamato CSC by facsimile described Fax number in the last page of this document Then keep its Card with good care Repair this Equipment for free of charge according to the contents on Warranty Card Warranty period is 1 one year from date of purchase Consult with local dealer one of Yamato sales office or Yamato CSC for any repair after w...

Page 67: ...Temperature at 10 points can be stored and called for Accumulated time function 49999 hours key lock function Jet strength variable function 10 levels variable Pump discharge port variable function Temperature output 10mV 3 4 External alarm output 3 4 Time up output 3 4 External communication function 4 RS422 compliant Heater circuit control Triac zero cross system Sensor Thermister Platinum resis...

Page 68: ...cuit protector P Power plug T2 Transformer P1 Stirring motor T4 Terminal block PIO Display board T8 1 Receptacle PLANER Control board T8 2 Receptacle S1 Water level detection sensor X1 Relay TH1 Thermister Platinum resistance temperature detection resistor for BF600 BF400 500 Time up Analog output BF500 only Esternal alarm White Green Black White Green Black BF500 only ...

Page 69: ...l Part name Code Specifications Manufacturer CT1 Current detection element 400 500 600 2170010004 CLT 6 P 4 H URD H Heater 200 400 500 BF400 30022 AC100V 1ｋW Yamato Scientific H Heater 600 BF600 30010 AC100V 1 2ｋW Yamato Scientific PIO Display board 200 1240000030 Hitec IV FR type PIO3 Yamato Scientific PIO Display board 400 500 600 1240000028 Hitec IV FR type PIO2 Yamato Scientific S1 Water level...

Page 70: ...ss steel bath cover that can be installed on the included testing bath BY100 and accessories External circulation nozzle 221573 OBG10 Circulation to an external shielded system is enabled by connecting to BF400 500 Float for micro tubes 221575 OBH10 For diameter 8mm 221576 OBH20 For diameter 11mm Dedicated cable For BF500 model 221574 OBL10 Multi core cable for temperature output external alarm ou...

Page 71: ...2ℓ Room temperature to 200 Use for a high temperature and an oil bath 221821 BZ100D 240 300 200mm 13ℓ 221822 BZ200 300 500 150mm 20ℓ 221823 BZ300 300 500 200mm 27ℓ Polypropylene 221824 BY100 327 185 156mm 8ℓ 5 80 221825 BY200 455 300 160mm 18ℓ Acryl 221826 BX100 230 390 150mm 12ℓ 50 Dedicated for water 221827 BX100D 240 300 200mm 13ℓ 221828 BX200 300 500 150mm 20ℓ Be sure keep within the permissib...

Page 72: ...ation lockout Setting cancel of the communication lock out function cont Abbreviation of continue Freezer continuous operation mode cycl Abbreviation of cycle Freezer cycle operation mode D damp Abbreviation of damper Auto damper function d cyc Abbreviation of defrost cycle Cycle defrost operation mode def Abbreviation of defrost Defrost operation function def w Abbreviation of defrost wait Wait t...

Page 73: ...tion of print Print function prog Abbreviation of program Program pr sg Abbreviation of program segment Execution program execution segment p tmp Abbreviation of preset temperature Preset temperature pump Pump R r cnt Abbreviation of repeat count Number of repeats rdy Abbreviation of ready Preparation Transmission to a printer is ready real Abbreviation of real time Actual time time hours minutes ...

Page 74: ... Time timr Abbreviation of timer Timer defrost operation mode W wait Wait function Function to guarantee a temperature within the certain range based on ramp level for the set soak time wt Abbreviation of wait Wait function of a segment Y year Year 18 Ⅳ model Operating procedures BF200 P Temperature setting Set key keys Set key Preset temperatture Register Set key Set key Set key Call for Set key ...

Page 75: ...s Beep function Does not beep keys ENTER ENTER Setting Hold function Cancel Note Calling for is possible only during quick auto stop operation program operation and stand by for program operation Program setting Separate flow ENTER ENTER Program deletion Note Does not appear unless a program is input Sub display indicates the number of existing programs ENTER Escape function Used to abort calling ...

Page 76: ...s input for the first time Ramp time input Note Select for up down at full power Ramp level input Soak time input Note Input 0 when setting no soak time changes begins at the next temperature and select to hold Select the wait function Next segment number is indicated Note If you want to repeat indicate with the keys select with the ENTER key and then input the number of the segment to repeat an t...

Page 77: ...chlorates Potassium Peroxide Sodium Peroxide Barium Peroxide and other inorganic peroxides Potassium Nitrate Sodium Nitrate Ammonium Nitrate and other nitrates Sodium Chlorite and other chlorites Calcium Hypochlorite and other hypochlorites Flammable Substances Ethyl Ether Gasoline Acetaldehyde Propylene Chloride Carbon Disulfide and other substances with ignition point at a degree 30 or more degr...

Page 78: ...itch board rating to meet this Equipment requirement 2 Before operating the Equipment Ground always the Equipment Connect Power Cord Power Cable to receptacle 13 Specification Standard power supply P 4 P 5 P 64 2 Starting operation Start operation 4 Operating procedure BF200 BF400 500 600 P 11 P 14 Description 1 Operational descriptions Explain operations of each component and handling precautions...

Page 79: ...empt to perform matters prohibited in this Instruction Manual Otherwise unexpected accident may result Notice Descriptions in this Instruction Manual are subject to change without notice WE as Yamato Scientific Co Ltd will replace this Instruction Manual with missing page or paging disorder Instruction Manual Thermomate BF200 BF400 BF500 BF600 7th edition August 17 2016 Yamato Scientific America I...

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