Phcbi MCO-230AICUVL Operating Instructions Manual Download Page 78

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GAS AUTO CHANGER (OPTION)

Automatic CO

gas supply line changeover

When an optional gas auto changer MCO-21GC is installed, CO

gas supply line indicator A•B and CO

gas supply line select key are displayed in the Top screen. CO

gas supply line indicator A or B being

used is lighted.

gas supply line indicator A and B

gas supply line select key

gas supply line being used

Summary of Contents for MCO-230AICUVL

Page 1: ...e using this product and save the operating instructions for future use See page 92 for all model numbers MCO 230AICUVL Operating Instructions CO2 Incubator This product is for research use only Not for clinical diagnosis or treatment of humans or animals ...

Page 2: ......

Page 3: ...ents 25 Filling humidifying pan 26 FOR BETTER CULTIVATION Precautions for cultures 27 Preventing contamination 28 CORRECT OPERATION 29 BASIC OPERATION ON LCD TOUCH PANEL 30 BASIC PARAMETERS Numerical input to input window 32 Setting temperature CO2 density and high limit temperature alarm 33 Setting key lock 35 Removing key lock 37 ALARM PARAMETERS 39 OPERATION ALARM LOG Setting log interval 42 Di...

Page 4: ... LOCK OPTION 68 Setting User ID 68 Setting auto lock 70 Using unlock key 73 Removing auto lock 74 GAS AUTO CHANGER OPTION 75 Connecting CO2 gas cylinder 75 Automatic CO2 gas supply line changeover 76 Manual CO2 gas supply line changeover 78 STD GAS AUTO CALIBRATION KIT OPTION 79 ROUTINE MAINTENANCE 82 ALARMS SAFETY AND SELF DIAGNOSIS 83 TROUBLESHOOTING 86 DISPOSAL OF UNIT 89 SPECIFICATIONS 90 PERF...

Page 5: ...s Contact our sales representative or agent if any page of the operating instructions is lost or the page order is incorrect Contact our sales representative or agent if any point in the operating instructions is unclear or if there are any inaccuracies No part of the operating instructions may be reproduced in any form without the expressed written permission of PHC Corporation IMPORTANT NOTICE P...

Page 6: ...ilure to observe CAUTION signs could result in injury to personnel and damage to the unit and associated property Symbol shows This symbol means caution This symbol means an action is prohibited This symbol means an instruction must be followed Be sure to keep the operating instructions in a place accessible to users of this unit WARNING As with any equipment that uses CO2 gas there is a likelihoo...

Page 7: ...c ca mercure mercury Dispose of or recycle in accordance with applicable laws Pour plus de renseignements sur les procédures de manutention sécuritaire les mesures à prendre en cas de bris accidentel et les options d élimination sécuritaire visitez ec gc ca mercure mercury Mettez au rebut ou recyclez conformément aux lois applicables For the State of California USA Only This product contains a CR ...

Page 8: ...ower supply outlet is not grounded it will be necessary to install a ground by qualified engineers Never ground the unit through a gas pipe water main telephone line or lightning rod Such grounding may cause electric shock in the case of an incomplete circuit Connect the unit to a power source as indicated on the rating label attached to the unit Use of any other voltage or frequency other than th...

Page 9: ...e cord Pulling the cord may result in electric shock or fire by short circuit Disconnect the power supply plug before moving the unit Take care not to damage the power supply cord A damaged cord may cause electric shock or fire Disconnect the power supply plug when the unit is not used for long periods Keeping the connection may cause electric shock current leakage or fire due to the deterioration...

Page 10: ... of operation after power failure or turning off of power switch The stored items may be damaged due to the change of setting Be careful not to tip over the unit during movement to prevent damage or injury Prepare a safety check sheet copy the last page when you request any repair or maintenance for the safety of service personnel Wear rubber gloves when handling the H2O2 reagent Direct contact wi...

Page 11: ...o prevent electric shock Only a qualified engineer or service personnel should be allowed to open these covers This symbol indicates an ultraviolet light UV caution This symbol indicates that caution is required Refer to product documentation for details This symbol indicates a hot surface This symbol indicates an earth This symbol means ON for a power switch This symbol means OFF for a power swit...

Page 12: ...o C Maximum relative humidity 80 for temperature up to 31 o C decreasing linearly to 50 relative humidity at 40 o C Mains supply voltage fluctuations up to 10 of the nominal voltage Transient overvoltages up to the levels of OVERVOLTAGE CATEGORY II Temporary OVERVOLTAGES occurring on the mains supply Applicable pollution degree of the intended environment POLLUTION DEGREE 2 in most cases ...

Page 13: ...n an optional electric lock MCO 170EL is installed When some inner attachments are removed 19 Leveling feet Leveling Foot Handles When 13 is removed Sample air outlet cap 18 17 16 15 14 Lower right side Removable power supply cord port 20 21 Access port cover Silicon cap Rear side ...

Page 14: ...difying pan with sterile distilled water and set the humidifying pan with the inner side flush against the back Install the humidifying pan in a longitudinal direction as its shorter side is placed in the back 11 Door switch Detects the door opening closing and stops the fan and electromagnetic valve for CO2 when the door is open The UV lamp 1 is also deactivated by the door opening 12 Key hole Th...

Page 15: ...O2 density is set 0 5 Set CO2 density value display field The set value of the chamber CO2 density is displayed Default setting 0 6 CO2 gas injection indicator This lamp lights when CO2 gas is being injected 7 CO2 gas supply line indicator A and B 1 Current supplying CO2 gas supply line connecting port for CO2 gas pipe is displayed The connecting port A B for gas pipe that is currently supplying C...

Page 16: ...ely in normal characters and reverse video Close Door Closed is displayed Locked Door Locked is displayed 2 13 Message display field Alarms errors or messages are displayed when fault occurs Refer to page 83 85 Note When there are a number of alarms errors the display shows the message For example if 2 alarms errors occur in total the display shows 1 2 14 Message select key When there are a number...

Page 17: ...l alarm unit to the remote alarm terminals For the type and behavior of remote alarm output refer to page 83 to 85 The terminal of the remote alarm is installed at the rear upper right of the unit See the figure on the point The alarm is outputted from this terminal Contact capacity is DC 30 V 2 A When Buzzer key is pressed the behavior of the remote alarm is showed in Table 1 Note In the door ala...

Page 18: ...oilers ovens or autoclaves Heat will adversely affect the performance of the incubator Ambient temperature at least 5 C lower than set temperature The control temperature of the incubator is at least 5 C higher than the ambient temperature For example if the chamber is controlled at 37 C the ambient temperature must be 32 C or less Do not allow the ambient temperature to become too high Strong and...

Page 19: ...r In addition do not install it near water or steam pipes Moisture can cause the insulation to deteriorate which may result in current leakage or electric shock No inflammable or corrosive gas Never install the incubator in a location where it will be exposed to inflammable or corrosive gas Doing so may result in explosion or fire In addition insulation may deteriorate due to corrosion of protecti...

Page 20: ...er to the instruction of the detergent Wipe off the residual detergent with a wet cloth and then wipe off any moisture Note Remove the cable tie banding the power supply cord Prolonged banding may cause the corrosion of the cord coating WARNING Do not leave the plastic wrapping bags within reach of children If the bag is placed over a child s head it can block the mouth and nose and cause suffocat...

Page 21: ...ays ground the incubator If grounding is not possible then have a ground installed by qualified personnel If the incubator is not grounded it may result in electric shock Never connect the ground wire to a gas pipe water pipe lightning rod or telephone ground wire Doing so may cause electric shock Installing a ground fault circuit breaker If using the incubator in the location with moisture or hum...

Page 22: ...2 CO2 incubator other than this product use the stacking plate MCO 230SB Refer to table 11 and 12 on page 91 When the incubator is not in use Empty the water from the humidifying pan and remove moisture from the chamber Make sure that the chamber is completely dry before closing the doors Failure to do so may result in damage Before moving the incubator Before moving the incubator empty the water ...

Page 23: ...s tube tightly to prevent it from coming off Make sure that the gas tube is not folded If the CO2 gas is supplied to multiple CO2 incubators from a single gas cylinder a CO2 solid will be formed in the gas regulator The gas regulator safety valve will operate and there may an explosive sound 3 After connecting the gas tube make sure that no gas is leaking ex by using a gas leak detection spray 4 S...

Page 24: ...on corrosion or rusting Be careful to keep the diluted detergent or water out of the temperature sensor the CO2 gas injection port the inner sample air access port the fan motor shaft bearing and the inner sample air outlet Fig 2 Also do not wash the temperature sensor and the UV lamp using detergent Doing so may cause failure Fig 2 3 Soak a gauze or unwoven cloth in distilled water and wring it t...

Page 25: ...harp edges or corners Be careful not to damage the UV lamp in the duct 1 Turn OFF the power to the incubator 2 Open the outer and inner doors and pull out all the trays Fig 1 3 Pull out the humidifying pan Fig 2 4 Pull out the humidifying pan cover Fig 3 5 Pull out the fan cover Fig 4 Humidifying pan cover Fan cover Fig 1 Fig 2 Fig 3 Fig 4 Tray Humidifying pan ...

Page 26: ...N 6 Lift the duct and remove it from the pins on the rear side Fig 5 7 Pull out the fan Fig 6 8 Remove the silicon caps of each access port from interior Fig 7 and exterior Fig 8 Duct Silicon cap Silicon cap Fig 5 Fig 6 Fig 7 Fig 8 ...

Page 27: ...osition the long hole of duct with the projection of fan cover and insert directly Fig 3 Same applies for the humidifying pan cover The fan cover may lean by strongly pushing the head of it in the back Make sure that there is no space in the lower fan cover after installing because the leaning fan cover may have a bad influence on the camber temperature distribution CAUTION If the fan cover is fix...

Page 28: ...al direction as its shorter side is placed in the back Refill the humidifying pan with water early when the volume of water is decreased Mixing any reagent in the water for humidifying may have a bad influence on the cultivation Especially when using the UV lamp do not use any reagent Because the UV light may deteriorate the reagent mixed with the water for humidifying 5 Set the humidifying pan wi...

Page 29: ...ure medium incomplete closing or damage to the gasket Before opening the inner door check through the glass to confirm that the UV lamp is OFF Be careful when closing the outer door Use the handle when closing the outer door Holding the door in other places may cause injury by getting fingers caught in the door Do not lean on the outer door Doing so may result in injury from the outer door coming ...

Page 30: ...en taking them in and out Keep the chamber clean Wipe off any fingerprints If water spills from the humidifying pan or if the doors are left open for a long time condensation may form on the inside of the doors If that occurs wipe off the condensation with a dry sterile gauze In particular clean and disinfect the chamber if the culture medium is spilled For details refer to ROUTINE MAINTENANCE on ...

Page 31: ... switch on the lower right side of the incubator 7 Set the frequency of a power supply on the LCD touch panel Refer to page 58 59 WARNING Always use the removable power supply cord that is provided Other power supply cord may cause electric shock or fire The provided removable power supply cord is only for this product Never use it for any other products When the incubator is not in use Empty the ...

Page 32: ...arm Export Export Alarm log 51 53 Lock Lock screen Auto Lock Auto Lock screen 1 Setting Auto lock ON OFF User ID ON OFF 70 74 KeyLock Key Lock screen Setting Key lock ON OFF password 35 38 Auto Lock User Auto Lock User screen Setting User ID password 68 70 Tools 1 Tools 1 screen Temp Gas Calibration Don t push See Next page Alarm Setting 1 Setting Temp alarm CO2 density alarm alarm delay 39 Alarm ...

Page 33: ...en are changed inaccurate temperature or CO2 density may be displayed Operation from other than Menu key CO2 gas supply line select key Operate Manual changeover between CO2 gas supply line A and B Page 78 Message select key Operate Changing some messages H2O2 key 3 Operate H2O2 decontamination Page 62 67 Unlock key 4 Operate Unlock the outer door Page 68 72 Buzzer key Operate Silencing the buzzer...

Page 34: ...ue and press OK key Key description Numerical key 0 9 Input numerical values Up Down key Increases or decreases the numerical value displayed in the numerical input box Clear key Deletes the numerical value displayed on the numerical input box Cancel key Stops inputting on the numerical input box and closes the input window Note While the input window is open it is not possible to operate Top key ...

Page 35: ... CO2 density and the temperature of the high limit temperature alarm for normal operation according to the following procedure The incubator automatically starts operation using these settings after power on 1 Press Menu key to lead the Menu screen 2 Press Set key to lead the Stand by Setting screen ...

Page 36: ...of each alarm Note When changing the set temperature from less than 45 0 o C to 45 0 o C or higher the incubator readjusts the CO2 sensor During readjusting Status Gas sensor initializing is displayed in the Message display field and is displayed in the Present CO2 density display field After 15 minutes in the shortest the incubator returns to the normal operation When operating the incubator for ...

Page 37: ...35 Setting key lock 1 Press Menu key to lead the Menu screen 2 Press Lock key to lead the Lock screen 3 Press KeyLock key to lead the Key Lock screen ...

Page 38: ...right Key Lock turns to ON Password The number Max 6 digit inputted here are registered the release password of Key Lock Confirm Password To prevent erroneous input input the same password as Password input box When inputting different password Notice dialog box is displayed Press OK key and input the correct password Note To prevent abuse of the release password of Keylock manage properly by limi...

Page 39: ...ut of the release password of Key Lock is required When the inputted password is incorrect Notice dialog box is displayed Press OK key and then input the correct password Removing key lock 1 By pressing Menu key the Password input window is displayed 2 On Password input box input the set release password of Key Lock and press OK key to lead the Menu screen ...

Page 40: ... Lock screen 5 On the Key Lock screen by holding Key Lock slide key and sliding to the left change to OFF Press Apply key to turn the key lock OFF The display returns to the Lock screen Note The release password of key Lock is deleted 6 On the Lock screen press Top key to return to the Top screen ...

Page 41: ...rocedure 4 Press Alarm Setting 2 key to lead the Alarm Setting 2 screen it is possible to set door alarm delay ring back and remote alarm go to procedure 5 4 On the Alarm Setting 1 screen input each parameter Press Apply key to save the input value The display returns to the Tools 1 screen Each parameter setting Temp Alarm When the chamber temperature exceeds the scope the set temperature the set ...

Page 42: ...ensity alarm delay 5 On the Alarm Setting 2 screen it is possible to set each alarm Press Apply key to save the input value and setup The display returns to the Tools 1 screen Each setting Door Delay The function is that when the incubator is in the alarm state of door the alarm buzzer will sound after the alarm delay set time passed Settable range 1 minute 30 minutes factory setting 2 minutes Not...

Page 43: ...he behavior at the time of pressing Buzzer key and the re activation of alarm under each setting condition refer to Table 5 7 on page 84 Resolve the cause of the alarm in reference to page 83 85 because the alarm itself is not deactivated by pressing Buzzer key except for some alarms Note The buzzer for the high limit temperature alarm can t be silenced ...

Page 44: ...ration log data chamber temperature CO2 density and open close state of outer door Use the following procedure to set the log interval interval of acquiring the operation log 1 Press Menu key to lead the Menu screen 2 Press Log key to lead the Log screen 3 Press Setting key to lead the Setting screen ...

Page 45: ...g interval and the estimated amount of data that can be saved Log interval 2 minutes Approx 46 days Log interval 6 minutes Approx 135 days Log interval 30 minutes Approx 664 days When saving data more than the above and the data is overwritten and the old data is delated 5 Press Top key to return to the Top screen Displaying operation log Operation log saved in the incubator can be displayed graph...

Page 46: ...display graphically 5 On the Chart screen by pressing Show key after pressing the item you want to display graphically the graph of each operation log is displayed Actual Temp Chamber temperature log graph Go to procedure 6 Actual CO2 Level CO2 density log graph Go to procedure 7 Door Opening Open close state of outer door log graph Go to procedure 8 ...

Page 47: ...eturn to the Top screen 8 Door Opening log graph is displayed Press Back key to return to the Chart screen Press Top key to return to the Top screen Note The error of about 1 minute may be observed during a month Refer to page 54 for the procedure of setting time To Actual CO2 Level log To previous day To next day To Actual Temp log To Door Opening log To previous day To next day To Actual CO2 Lev...

Page 48: ...t to the USB memory inserted into the USB port 1 Insert the USB memory into the USB port Note It is not possible to use a USB memory with security functions that requires entering password 2 Press Menu key to lead the Menu screen 3 Press Log key to lead the Log screen 4 Press Data Export key to lead the Export screen ...

Page 49: ... type of operation log data you want to export To export all types of operation log data press All Ch key To export only operation log data you want to export select operation log data you want to export and then press Selected Ch key Actual Temp Chamber temperature log data Actual CO2 Level CO2 density log data Door Opening Open close state of outer door log data When both of the Auto lock functi...

Page 50: ...is created in the USB memory and the exported file is saved in it in CSV format The exported file name is in date 8 digits type of data format e g When exporting all types of data using All from Oct 1st 2017 to Jan 1st 2018 20171001 20180101_AllCh csv 20171001 20180101_Door csv e g When exporting Actual Temp using 1 Day Jan 1st 2018 20180101_Temp csv On the beginning of the exported file MCO 230AI...

Page 51: ...s Alarm log saved in the incubator can be displayed graphically on the LCD touch panel Note When saving alarm logs more than 257 the oldest alarm log is deleted and then overwritten 1 Press Menu key to lead the Menu screen 2 Press Log key to lead the Log screen 3 Press Alarm key to lead the Alarm screen ...

Page 52: ...ge 1 day 45 days Note The error of about 1 minute may be observed during 1 month Refer to page 54 for the procedure of setting time Press Back key to return to the Log screen Press Top key to return to the Top screen On the Alarm screen of procedure 4 or 5 alarm log data can be exported in CSV format to the USB memory inserted into the USB port 6 Insert the USB memory into the USB port Note It is ...

Page 53: ... the USB port by CSV format 1 Insert a USB memory in the USB port Note It is not possible to use a USB memory with security functions that requires entering password 2 Press Menu key to lead the Menu screen 3 Press Log key to lead the Log screen 4 Press Alarm Export key to lead Alarm Export screen ...

Page 54: ... button and input days Settable range 1 day 45 days Note The error of about 1 minute may be observed during 1 month Refer to page 54 for the procedure of setting time 6 Press Export key Note When USB memory is not inserted in the USB port Notice dialog box is displayed Press OK key and insert an USB memory into the USB port When alarm log data doesn t exist in the specified days Notice dialog box ...

Page 55: ...t deleted 8 Remove a USB memory from the USB port Note A log folder is created in a USB memory and an exported data file is saved in the log folder by CSV format Exported file name The first date during exported period 8 digits the last date 8 digits AlarmLog Example When exporting alarm log data for 7 days on January 7 2018 20180101 20180107_AlarmLog csv 9 Press Top key to return to the Top scree...

Page 56: ... key to lead the Date Time screen 4 On the Date Time screen input the present date and time Press Apply key to save the input value The display returns to the Tools 2 screen Note 24 hour clock It is recommended to set the time periodically since the error of about 1 minute may be observed during a month 5 Press Top key to return to the Top screen ...

Page 57: ...s Tools 2 key to lead the Tools 2 screen 3 Press Brightness Sleep key to lead the Brightness Sleep screen 4 On the Brightness Sleep screen each setting of brightness and sleep is available Press Apply key to save the input value and setup The display returns to the Tools 2 screen ...

Page 58: ... right the Sleep function is turned to ON Input the set value of time to change the Sleep state Settable range 1 minute 5 minutes factory setting 2 minutes Note It is not possible to operate any key in the Sleep state By touching the LCD touch panel the Sleep state is released and the LCD touch panel returns to the usual state Under this condition key operations are available Brightness Sleep Brig...

Page 59: ...istribution because the UV lamp generates heat for a long time It may also shorten the service life of the UV lamp The preset period can be changed when necessary as shown in the page 58 59 To check whether the UV lamp is lit open the outer door and then press the door switch with the inner door close Visible blue light can be confirmed from the front of the humidifying pan cover Note UV light is ...

Page 60: ...r information on replacing the UV lamp If the UV lamp burns out Err18 UV Lamp Abnormal is displayed in the message display field it is not possible to perform H2O2 decontamination Replace the UV lamp and the glow starter Setting UV lamp ON period Use the following procedure to change the setting of the UV lamp ON period 1 Press Menu key to lead the Menu screen 2 Press Tools 1 key to lead the Tools...

Page 61: ... lamp has turned on is displayed as the percentage to 5 000 hours which are recommendation time to replace It is impossible to set UV Timer Ext The more total time which UV lamp has turned on increases the more UV ray output declines In order to cover a decline of the UV ray output the lighting time of UV lamp is automatically extended with an increase of total lighting time of UV lamp The set val...

Page 62: ...m the chamber including the trays the fan cover the duct the fan the humidifying pan and the humidifying pan cover Clean all the attachments in an autoclave or with alcohol for disinfection 2 Clean and wipe off inside the chamber with alcohol for disinfection 3 Set the CO2 density to 0 Refer to page 33 34 4 Press Menu key to lead the Menu screen 5 Press Tools 1 key to lead the Tools 1 screen 6 Pre...

Page 63: ...on display when UV lamp is lighting Note The UV 24 hour mode may cause the automatic set temperature alarm because of a rising chamber temperature After procedure 8 by opening the outer door when UV lamp is lighting UV lamp is turned OFF and UV 24 hour mode is canceled by opening the outer door Redo from procedure 4 to start the UV 24 hour mode again 9 Press Top key to return to the Top screen 10 ...

Page 64: ...rs are securely closed During H2O2 decontamination plug the access hole with the silicon caps that are provided Failure to do so may be harmful to health due to leakage of H2O2 gas CAUTION H2O2 decontamination can be performed only for the chamber and inner attachments with standard specifications and not for any other objects CAUTION Perform H2O2 decontamination with the inner attachments arrange...

Page 65: ...on the lower left side of the duct Fig 1 Note Make sure that the H2O2 generator is securely attached Uncertain attachment may result in insufficient decontamination 7 Remove a connector cap from connector on bottom right of the far side of the chamber Connect the H2O2 generator and connector by a cable that is provided Fig 2 Note Be sure to keep the connector cap 8 Insert 4 trays in the 2nd the 3r...

Page 66: ...hat close the inner door and the outer door 11 Press H2O2 key for 3 seconds to open Setting Position window Note When the model does not have H2O2 decontamination function H2O2 key is not displayed on the Top screen When key lock is ON Password input window is opened and input of the release password of Key Lock is required Refer to page 37 12 Finally make sure that the inner attachments and the H...

Page 67: ...zzer sounds when H2O2 decontamination is completed About 100 minutes later CAUTION The electric lock will remain locked if power supply is cut off during H2O2 decontamination After the power supply is recovers the H2O2 gas resolution process will start execution and finish automatically Execute the decontamination again because the decontamination is not completed WARNING Do not use the unlock key...

Page 68: ...r and inner doors Disconnect connector of the chamber cable and H2O2 generator and remove H2O2 generator and cable from the chamber Note When doing the above work put on protection glasses and rubber gloves 16 On the H2O2 Decontamination Step8 screen press OK key to return to the Top screen Note When H2O2 generator is connected with connector of the chamber by cable OK key is not workable 17 Dilut...

Page 69: ...ner cover securely to prevent impurities from becoming mixed in the reagent Check the container to make sure that there is no damage corrosion or cracking Store the container with the inlet facing upwards and make sure that the container will not tip or be knocked over Precautions for disposal Dispose according to the rule in your country Using unlock key Unlocking when power is interrupted When a...

Page 70: ...cking the outer door are as follows Quick mode Press the Unlock key User ID mode Input the User ID and release password of Auto Lock after pressing the Unlock key Setting User ID Before turning the User ID mode to ON use the following procedure to register a User ID and a release password of Auto Lock 1 Press Menu key to lead the Menu screen 2 Press Lock key to lead the Lock screen 3 Press Auto Lo...

Page 71: ...word as Password input box When inputting different password Notice dialog box is displayed Press OK key and input the correct password Note A release password of Auto Lock is for unlocking the outer door It is different from the release password of Key Lock refer to page 35 37 It is possible to input up to 8 digit alphanumeric characters as a User ID It is possible to input up to 6 digit numbers ...

Page 72: ... registered User ID into User ID input box and input its registered password into Password input box Press Delete key to delete the registered User ID and its password Note When deleting all registered User IDs the User ID mode is turned to OFF refer to page 71 5 On the Menu screen press Back key to return to the Top screen Setting auto lock 1 Press Menu key to lead the Menu screen 2 Press Lock ke...

Page 73: ... of unlocking the outer door between the quick mode or the User ID mode By holding the User ID slide key and sliding it right the User ID mode is turned to ON Factory setting OFF quick mode Note When no User ID is registered notice dialog box is displayed Press OK key and then register a User ID and its password in reference to page 68 70 In the User ID mode User ID which is inputted to unlock the...

Page 74: ...r ID and its release password of Auto Lock Note The User ID which is inputted at this time is saved as the open close state of outer door log data refer to page 46 47 When the inputted User ID or its password is incorrect Notice dialog box is displayed Press OK key and then input the correct User ID or its password Note When the unlocked outer door is closed and the setting time passes the unlocke...

Page 75: ...ted use the unlock key that is provided To re lock the outer door turn the unlock key to the lock direction while the outer door is open Close the outer door after the out door is locked manually Note The outer door cannot be locked by using the unlock key while the outer door is closed Lock the outer door while it is open Attempting to turn the unlock key while the outer door is closed may damage...

Page 76: ...ad the Lock screen 3 Press Auto Lock key to lead the Auto Lock screen 4 On the Auto Lock screen by holding the Auto lock slide key and sliding it left the Auto lock is turned to OFF Press Apply key to change Auto lock OFF and the display returns to the Lock screen 5 Press Top key to return to the Top screen ...

Page 77: ...the CO2 gas cylinder A 3 Using a gas tube that is provided connect the connecting port B for CO2 gas pipe and the gas regulator of the CO2 gas cylinder B Note If the CO2 gas is supplied to multiple CO2 incubators from a single gas cylinder a CO2 solid will be formed in the gas regulator The gas regulator safety valve will operate and it may make an explosive sound 4 After connecting the gas tube m...

Page 78: ...to changer MCO 21GC is installed CO2 gas supply line indicator A B and CO2 gas supply line select key are displayed in the Top screen CO2 gas supply line indicator A or B being used is lighted CO2 gas supply line indicator A and B CO2 gas supply line select key CO2 gas supply line being used ...

Page 79: ...gas cylinder A Table 2 CO2 gas supply line automatic changeover e g When CO2 gas cylinder A is empty it changes over CO2 gas cylinder B Situation CO2 gas CO2 gas supply line indicator Message display field Supply line Cylinder A Cylinder B A B 1 CO2 gas is supplying from valve A A Remaining Remaining Light on Light off 2 CO2 density in the chamber is not increased even if CO2 gas valve opens A Emp...

Page 80: ... supply line A is changed to B by CO2 gas automatic changer function the CO2 gas supply line B is changed to A manually without pressing the Buzzer key Table 3 Situation CO2 gas CO2 gas supply line indicator Message display field Supply line Cylinder A Cylinder B A B 1 CO2 gas supply line A is changed to B automatically B Empty Remaining Reverse video and blink Light on Err01 CO2 Gas Empty and buz...

Page 81: ...O2 incubator Since a Standard gas cylinder is used as a standard of exact density during CO2 density calibration prepare a standard gas cylinder that is same as the set CO2 density Note There is not the problem to remain connected standard gas cylinder after finished CO2 gas density calibration 2 Press Menu key to lead the Menu screen 3 Press Tools 1 key to lead the Tools 1 screen 4 Press STD Gas ...

Page 82: ...Settable range 4 0 21 0 Factory setting 5 0 Note Don t turn OFF CO2 STD Gas Density slide key 6 Press STD Gas Calibration key to lead the STD Gas Calibration screen 7 On the STD Gas Calibration Step1 screen system check starts automatically If the system is normal display leads the STD Gas Calibration Step2 screen 8 On the STD Gas Calibration Step2 screen press OK key to lead the STD Gas Calibrati...

Page 83: ...10 automatically 10 After completion of CO2 density calibration display leads the STD Gas Calibration Step5 screen CO2 incubator returns to the normal operation 11 On the STD Gas Calibration Step5 screen press OK key to return to the Tools 1 screen On the Tools 1 screen press Top key to return to the Top screen ...

Page 84: ...east once a month 1 Remove all the inner attachments by the procedures shown on page 23 2 Clean the chamber and all the inner attachments by the procedures shown on page 22 3 Install all the inner attachments by the procedures shown on page 25 When there is excessive dirt contact our sales representative or agent ...

Page 85: ...inder empty The CO2 density does not increase when the CO2 valve is opened Err01 CO2 Gas Empty is displayed in the message display field Chamber temperature sensor error The chamber temperature sensor is disconnected Err05 Temp Sensor Open is displayed in the message display field Heater OFF The chamber temperature sensor is short circuited Err06 Temp Sensor Short is displayed in the message displ...

Page 86: ...FF Note Resolve the cause of the alarm in reference to page 83 85 because the alarm itself is not deactivated by pressing Buzzer key Table 6 In the cases of high limit temperature alarm or Err38 The outer door opens during H2O2 decontamination refer to next page Remote Alarm setting Ring Back setting Buzzer from CO2 incubator Remote Alarm When pressing the Buzzer key When the Ring Back set time pa...

Page 87: ... when the outer door is open ON when the outer door is open H2O2 mist generation is cancelled Resolve time is extended Failure during H2O2 gas resolve by UV The UV lamp failed during H2O2 gas resolve by UV Err36 UV Lamp Failure is displayed in the message display field Intermittent tone ON Resolve time is extended Power was interrupted during H2O2 gas resolve by UV After power is restored Err37 Po...

Page 88: ...38 kgf cm2 G 551 psi G or lower it is a sign that there is little gas remaining Replace the cylinder soon Is the incubator operating beside the appliance that generates the electromagnetic wave The chamber temperature does not match the set value Is the ambient temperature less than 5 C different from the set value for the chamber temperature Is the outer door closed with the inner door left open ...

Page 89: ...s density is slow to recover when the CO2 gas pressure is normal it is possible that the HEPA filter may be clogged Contact our sales representative or agent Is there little gas remaining in the CO2 gas cylinder Is the secondary pressure for the gas regulator at the specified value of 0 03 MPa G 0 1 MPa G 0 3 kgf cm2 G 1 kgf cm2 G 4 4 psi G 14 5 psi G Is the gas tube blocked Is the duct securely a...

Page 90: ...rator securely installed Set the 2 pins of the H2O2 generator in the 2 holes at the left bottom of the duct Fig 3 Is it the end of life of the H2O2 generator If the total operating time exceeds 5 000 hours replace the H2O2 generator Fig 1 Fig 2 Fig 3 Note If the problem still has not been solved after trying the above checks and countermeasures or for any problems not covered here contact our sale...

Page 91: ... qualified personnel only If the CO2 incubator is left where outsiders enter it may result unexpected accident for example children to become locked inside Before disposing the CO2 incubator with biohazardous danger decontaminate the CO2 incubator to the extent possible by the user 廢電池請回收 Label indication is obliged to comply with Taiwanese battery regulation ...

Page 92: ...m heater jacket air jacket system Heater 345 W Humidifying system Natural evaporation with humidifying pan Temperature controller PID control system Temperature display Digital display CO2 controller PID control system CO2 density display Digital display Air circulation Fan assisted Air filter 0 3 m Efficiency 99 97 or higher UV lamp 4 W x 1 ozone free emission Alarms Automatic set temperature ala...

Page 93: ...d catalog when ordering an optional component Designs and specifications are subject to change without notice Table 10 Optional accessories for each function To decontaminate by H2O2 H2O2 generator MCO HP H2O2 decon board MCO 170HB Electric lock MCO 170EL To lock the outer door Electric lock MCO 170EL Table 11 Required bracket plate for each incubator combination of double stacking Upper product M...

Page 94: ...ent temperature 23 o C setting 37 o C CO2 5 no load Chamber humidity 95 R H 5 R H Applicable environment condition Temperature 5 o C to 35 o C Humidity 80 R H max The designed performance may not be obtained If the ambient temperature is equal or less than 15 o C Noise level 25 dB A scale Power consumption Max 430 W Heat emission Max 1 250 kJ h Rated voltage frequency AC 110 V 120 V 60 Hz Amperage...

Page 95: ...f the unit Unit interior No contamination Decontaminated Contaminated Others 3 Instructions for safe repair maintenance disposal of the unit a The unit is safe to work on b There is some danger see below Procedure to be adhered to in order to reduce safety risk indicated in b below Date Signature Address Division Telephone Product name CO2 incubator Model No MCO Serial number Date of Installation ...

Page 96: ...1 1 1 Sakada Oizumi machi Ora gun Gunma 370 0596 Japan Printed in Indonesia LDCL 041300 0 N0418 0 PHC Corporation 2018 ...

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