User Manual - Escoglobal.com
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1. 3 3 Menu amp Options Alarm setting Alri iG Timer setting Enr OFF Password setting Pin Q Basic setting nEn SEEE Address setting Addr G00 Timer setting of manual operation on UV lamp Uw goad Timer setting of auto operation on UV lamp Uo d go tS Defrosting setting dEFe 0000 Program operation EAu Prag Calibration nen CAL Version number Figt oe AD sampling value AdE 00 System Parameter Present value Pu 0 0 Display z _ Set value Su 0 0 r nEAu Adin aa P Diagnostic Mode Upper limit of measuring range UPL 100 0 Lower limit of measuring range LUL 0 0 Historic record of temperature al sae O99 lt Factory Settings nEn FACE Low Temperature BOD Incubator ECCO 3 3 1 Alarm Setting The high point temperature alarm setting can be adjusted Please note the alarm value is a relative setting Range for alarm setting 2 C 10 C If the refrigeration system is active use 2 C In case actual temperature in equipment is equal or higher than temperature set point alarm value buzzer will sound and red light of Alarm indicator will flash Step Description Button DEN 1 Press MENU button until the display shows Setting Press SET TEMP to MENU Ent SEHE enter the menu SET TEMP 2 Press MENU button until the display shows A2. N of a w AIAN 4 2 Cleaning e Cut off power supply before cleaning e Clean and wipe exterior and interior surfaces using a wet and soft cloth e Don t clean the equipment with water 4 2 1 The Glass Door Glass door is designed to allow the user to observe loads in the equipment during operation without opening of the door and causing temperature inaccuracy Regular cleaning of glass door is recommended To clean the glass door 1 Rotate the glass door handle less than 90 2 Remove upper hinge bolt and remove glass door upward 3 Clean the glass door using non corrosive chlorine and hydrochloric acid free water alcohol or surface detergent Neutral detergent is recommended 4 Reverse the above steps to re assemble the glass door per hinge bolt per hinge iss door wer hinge Low Temperature BOD Incubator ECCO 4 2 2 Control Panel Exterior amp Interior Surfaces Screen Frame Temperature Probe Clean the control panel using non corrosive chlorine and hydrochloric acid free water and surface detergent Neutral detergent is recommended For removing stubborn stains or spots on the stainless steel surfaces make use of MEK Methyl Ethyl Ketone In such cases make sure that you wash the steel surface immediately afterwards with clean water and some liquid detergent Use a polyurethane cloth or sponge for washing Regularly cleaning the stainless steel surface can
3. 1 3 2 Back Quick View is ptt KN AN A A NN Electrical inlet connects to power supply Main switch button turns the equipment ON OFF Outer door maintains temperature inside unit Outer chamber protects parts inside RS485 Port RS485 connection de aed a 1 4 Applications It is commonly used as e Biochemical Oxygen Demand determinations of waste water and sewage APHA method at 20 C Plant cell growth Insect studies Fermentation studies Bacterial culturing Mycology studies Drug stability tests Low Temperature BOD Incubator ESCO E f0 lsotherm Chapter 2 Installation 2 1 General Requirement 2 1 1 Location Requirements e Isotherm Low Temperature BOD Incubator IFC must be placed on the solid and level surface It is important that the equipment is set up accurately horizontally and against abnormal vibration and noise Door may have to be adjusted See Chapter 4 Maintenance and Cleaning e Lock the 2 front casters by pushing down the pedals to fix position of the equipment e Do not place equipment outdoors under sunlight where be splashed onto the equipment heavy concentration of dust moisture or close to inflammables 25cm z 10cm 25cm _ e 10cm NOTE When the equipment is to be moved release all the 2 front casters by pull up the pedals and fully support the equipment while moving 2 1 2 Environmental Requirements Indoor u
4. Thank you for purchasing this Esco Low Temperature BOD Incubator Please read this manual thoroughly to familiarize yourself with the many unique features and exciting innovations we have built into your new equipment Esco provides many other resources at our website www escoglobal com to complement this manual and help you enjoy many years of productive and safe use of your Esco products User For Technical Service contact M a n u a North America Esco Technologies Inc 2940 Turnpike Drive Units 15 16 Hatboro PA 19040 USA Toll Free USA and Canada 888 375 ESCO Tel 215 441 9661 Fax 215 441 9660 us escoglobal com usa escoglobal com Rest of World Isother nN Esco Micro Pte Ltd 21 Changi South Street 1 e Si 486 777 Tel 65 6542 0833 Fox 65 6542 6920 Low Temperature BOD Incubator www escoglobal com mail escoglobal com Esco IFC User amp Service Manual Version A Released March 2011 Copyright Information Copyright 2011 Esco Micro Pte Ltd All rights reserved The information contained in this manual and the accompanying product is copyrighted and all rights are reserved by Esco Esco reserves the right to make periodic minor design changes without obligation to notify any person or entity of such change Isotherme are registered trademarks of Esco Material in this manual is provided for informational purposes only The contents and the product described in this manual including any ap
5. Apply more locking varnish to screw 1 and tighten it 2 Adjust closing panel 3 in the direction of the arrow after releasing the screw 4 Screw down the panel firmly after adjustment Socket screw Part Closing panel NOTE It must be conducted by qualified electrician or technician authorized by Esco Cut off power supply before doing maintenance works It is recommended that the maintenance is done annually ECCO I lsotherm 4 4 Removal of deposits Deposits can be removed by three ways depending on the composition of loads and contacted materials e Automatic high temperature decontamination Note Take out all combustible materials and set overheat protector to maximum value beforehand e Spray standard acid free disinfectant Note Before startup thoroughly wipe the unit with dry cloth as explosive gases may be generated during pollutant removal e Indoor parts can be decontaminated by high pressure decontamination Note Safety measures need to be implemented to ensure the safety during deposits removal 4 5 UV Lamp Replacement If the UV lamp in inner chamber is damaged user can replace it by following below steps 1 Open outer door and glass door 2 Unscrew the cover Cap Cover Washer Screw 3 Slide the UV lamp caps 1 to aside therefore the UV lamp can be removed NOTE e Ensure the equipment is turned OFF and power supply is disconnected during UV lamp replacement Pay attention
6. Setting 12 3 4 Calibration 12 3 6 Quick Keys 13 Chapter 4 General Maintenance 13 4 1 Scheduled Maintenance 13 4 2 Cleaning 13 4 2 1 The Glass Door 14 4 2 2 Control Panel Exterior amp Interior Surfaces Screen Frame Temperature Probe Low Temperature BOD Incubator ECCO cia 14 4 2 3 Bottom panel 14 4 2 4 Work Zone Decontamination 14 4 3 Physical Inspection 14 4 3 1 Re Adjustment of Outer Door 15 4 4 Removal of Deposits 15 4 5 UV Lamp Replacement 15 4 6 Maintenance Service Logs 17 Chapter 5 Troubleshooting Appendix Ecco lsotherm Warranty Terms and Conditions Esco products come with either a 1 2 or 3 year limited warranty depending on the product purchased beginning on the date of shipment from any Esco international warehousing location To determine which warranty applies to your product refer to the appendix below Esco s limited warranty covers defects in materials and workmanship Esco s liability under this limited warranty shall be at our option to repair or replace any defective parts of the equipment provided if proven to the satisfaction of Esco that these parts were defective at the time of being sold and that all defective parts shall be returned properly identified with a Return Authorization This limited warranty covers parts only and not transportation insurance charges This limited warranty does not cover e Freight or installation inside delivery handling damage If your product was
7. TEMP buttons functions require PIN 3 3 3 1 Set PIN 0000 9999 0000 pin disabled Step Description Button DEN 1 Press MENU button until the display shows Setting Press SET TEMP to MENU Enli SEEK enter the menu SET TEMP Sai 2 Press MENU button until the display shows PIN MENU FPang 3 Press UP DOWN button to set the PIN s digit Press SET TEMP to confirm UP DOWN the number and move to the next digit SET TEMP A Repeat step 3 until the fourth digit Once the fourth digit is chosen pressing SET TEMP button will save the PIN EecO Isotherm 3 3 3 2 Enter PIN Step Description Button DEN MENU UPin D 1 Press MENU or SET TEMP button to enter PIN SET TEMP 2 Press UP DOWN button to set the PIN s digit Press SET TEMP to confirm UP DOWN the number and move to the next digit SET TEMP 3 Repeat step 3 until the fourth digit Note n case PIN is lost please contact Esco after sales service for help 3 3 4 Address Setting 1 32 Step Description Button DEN Press MENU button until the display shows Setting Press SET TEMP to MENU ops 1 menu SEEE enter the menu SET TEMP 2 Press MENU button until the display shows Address MENU Addr Gag 3 Press UP DOWN button to choose the address Press SET TEMP to save UP DOWN setting SET TEMP 3 3 5 UV Lamp There are 2 modes for UV lamp operation Manual operation UV o UV lamp can
8. as the UV lamp may drop as the caps are slide aside UV light is harmful to health Don t open outer door when the UV lamp is ON Don t put big loads or many loads into inner chamber that may destroy UV lamp 4 6 Maintenance Service Log It is good practice and in some cases regulatory requirement to maintain a log of all maintenance work carried out on your freezer Low Temperature BOD Incubator ECCO E f0 lsotherm Chapter 5 Troubleshooting Under no circumstances should the unit be disassembled repaired or converted by unqualified people Failure to follow these instructions may cause personnel injury and or loss of property due to malfunctions electric shocks or fire Should the unit malfunction stop the operation and then pull out the power plug or turn off the power supply at source Continuing to operate the unit when it shows signs of malfunctioning may cause electric shocks or fire The following troubleshooting are some of the basic problems that can be solved by the user or operator However if the problem persist please contact your local distributor Problem 1 Unit doesn t start Possible Cause Corrective Action Power Failure Check if there is power at the wall building socket You can use voltmeter to check power on the wall building socket Ensure the building socket switch is at ON position Check whether power cord has been connected properly into wall building socket and also into the unit Power Distrib
9. help you retain the attractive factory finish Note e In order to achieve optimal maintenance clean thoroughly and regularly After cleaning the residual detergent can be removed by slightly wet soft cloth e Donot clean the control panel using acidic detergent or chlorine containing compounds 4 2 3 Cleaning Bottom Panel e Open both outer door and glass door e Remove stainless steel panel e Clean both stainless steel panel and sink by non corrosive chlorine and hydrochloric acid free water alcohol or surface detergent Neutral detergent is recommended 4 2 4 Decontaminate the Work Zone Thoroughly wipe the work surface side walls inner back walls and all other surfaces in the interior of the equipment using a disinfectant appropriate for the work being conducted in your lab 4 3 Physical Inspection e Check the equipment to ensure that it is functioning properly and replace parts if necessary e Lubricate the door s moving parts annually to ensure that the parts are moving smoothly e Check the tightness of door s screws on moving parts annually Ensure that the hinge screws are tight 4 3 1 Readjustment of door On IFC tight closure of the door is ensured by silicone gasket on the body and door Continuous operation reduces flexibility of the seal Therefore readjustment may be necessary to ensure proper closing of the door 1 Release socket screw 1 by hexagon socket key and rotating the part 2 by means of screwdriver
10. is not suitable for drying evaporating and burning in of paints enamels or similar materials whose solvents may produce an inflammable mixture with air e There must be no possibility of the formation of inflammable gas air mixtures either within the equipment or in the immediate surroundings of the equipment e Large amount of dust or corrosive fumes inside the equipment or in the surroundings of the equipment may produce deposits within the equipment and lead to short circuits or damage of electronics Therefore it is important that adequate precautions are taken against excessive dust or corrosive fumes e In order to ensure good ventilation within equipment the space for placing loads should not exceed half volume of workroom refer to Technical Specification Summary Table Do not divide workroom into several separate parts by the loads with larger area E f0 Isotherm La e There must be sufficient spacing of the load inside the equipment to ensure proper ventilation within the equipment Do not place any load on the floor against the side wall or underneath the ceiling of the equipment e In order to ensure optimal ventilation shelf should be inserted so that air spacing between shelves door load and inner chamber wall is approximately equal e Maximum quantity and loading of shelves can be seen in Technical Specification Summary Table Improper loading may increase the time on reaching the set temperature
11. operate automatically every time the equipment is turned on e When restarted the UV timer is assumed to set to 15 minutes e UV LAMP Indicator will light up indicating that the UV lamp in ON e Pressing the UP button once during normal operation will show the remaining UV1 time Low Temperature BOD Incubator ECCO 3 3 6 Defrost Setting Step Description Button DIEM 1 Press MENU button until the display shows Setting Press SET TEMP to MENU Enu SEEK enter the menu SET TEMP 2 Press MENU button until the display shows Defrost MENU dEFE 0000 3 Press UP DOWN button to set the defrost timer Press SET TEMP to save UP DOWN the defrost timer setting SET TEMP 4 dEFe OFF Press UP DOWN to set the auto defrosts ON OFF Press SET TEMP to UP DOWN 5 A save setting SET TEMP 3 4 Calibration Offset Range 20 C 20 C Step Description Button DEN 1 Press MENU button until the display shows Calibration Press SET TEMP MENU Ent CAL button to enter the Calibration menu SET TEMP 2 CAL 000 0 3 Press UP DOWN button to correct temperature deviation Press SET UP DOWN TEMP to save setting SET TEMP General calibration instructions For example set the calibration offset for correction of a temperature deviation in the load at 100 C Equipment set point 100 C equipment actual display 100 C actual temperature tested 99 6 C put the sensor of a calibrated reference instr
12. 2010 EMC EN 61326 1 2006 Class B More information may be obtained from Esco s authorized distributors located within the European Union A list of these parties and their contact information is available on request from Esco XQ Lin Group CEO Esco This Declaration of Conformity is only applicable for 230V AC 50 60Hz units Low Temperature BOD Incubator ECCO Ecco lsotherm Chapter 1 Product Information 1 1 About Isotherm Low Temperature BOD Incubator Forced Convection Convection is a method to transfer of heat energy that involves the movement of a fluid gas or liquid Fluid in contact with the source of heat expands and tends to rise within the bulk of the fluid Cooler fluid sinks to take its place setting up convection current However in a forced convection device the fluid motion is generated by an external source like a pump fan suction device etc Forced Convection Laboratory Incubator Laboratory Incubator is a device for controlling temperature and other condition in which a microbiological culture is being grown Typical incubator are insulated boxes with an adjustable heater going up to 60 C to 65 C 140 F to 150 F though some can go slightly higher generally to no more than 100 C Incubator can vary in size from tabletop to units the size of small rooms As for temperature most commonly used is approximately 36 C to 37 C Most bacteria especially the frequently used E Coli grow well under s
13. Release the front casters by picking up the pedal Therefore equipment can be moved UNLOCK LOCK Front casters with Back casters pedals NJ NOTE It is recommended to lock the 2 front casters before starting the equipment Otherwise dangerous may be caused due to unexpected force as closing glass door outer door without pedals 2 2 2 Water Container Drainage Drain pipe m Water container 2 3 Disclaimer The performance and safety of the incubator while rigorously evaluated at the factory cannot be guaranteed once after transit and installation Therefore the on site testing is always recommended References for qualified Certifiers e Esco Distributor e Esco www escoglobal com E f0 lsotherm Chapter 3 Control System and Operation 3 1 Control System Actual Set Point Disola i LED Indicator Set Point Ser TEMP Function Over Temperature Keys Indicator 3 1 1 Function Keys Enters menu options MEN 4 Switches between submenus SET Enters temperature and time setting option under basic operation mode rem SET TEMP Enters submenu save set parameters and withdraw submenu lt UP Parameter value plus key DOWN Parameter value minus key MUTE Mute alarm of ambient condition 3 1 2 LED Indicators Refrigerating REFRIGERATING Electrical refrigerating output indicator Auto Defrost AUTO DEFROST Auto Defrost ind
14. be turned ON for sterilization during operation as required o Period of UV lamp operation can be set and UV lamp is turned ON immediately after setting is confirmed Auto operation UV1 o UV lamp is ON for 15 min automatically which is factory setting as equipment is turned on o Period of UV lamp operation can be set and operates as per user s request as the equipment is turned OFF and ON again 3 3 5 1 Manual operation UV lamp 0 60 minutes Step Description Button DEN 1 Press MENU button until the display shows Setting Press SET TEMP to MENU Eni SEHE enter the menu SET TEMP 2 Press MENU button until the display shows UV MENU Uu D000 3 Press UP DOWN button to set the required UV timer Press SET TEMP to UP DOWN save setting SET TEMP Note UV LAMP Indicator will light up indicating that the UV lamp in ON Pressing the UP button twice during normal operation will show the remaining UV time If the timer is re set during operation the timer will restart once the new setting is confirmed 3 3 5 2 Auto operation UV lamp 0 60 minutes Step Description Button Display Press MENU button until the display shows Setting Press SET TEMP to MENU E 1 nEnu SEEE enter the menu SET TEMP 2 Press MENU button until the display shows UV1 MENU Uo d OO tS 3 Press UP DOWN button to set the required UV1 timer Press SET TEMP UP DOWN to save setting SET TEMP Note e UV1 will
15. damaged in transit you must file a claim directly with the freight carrier e Products with missing or defaced serial numbers e Products for which Esco has not received payment Problems that result from o External causes such as accident abuse misuse problems with electrical power improper operating environmental conditions Servicing not authorized by Esco Usage that is not in accordance with product instructions Failure to follow the product instructions Failure to perform preventive maintenance Problems caused by using accessories parts or components not supplied by Esco Damage by fire floods or acts of God o Customer modifications to the product e Consumables such as filters HEPA ULPA carbon pre filters and fluorescent UV bulbs Esco is not liable for any damage incurred on the objects used on or stored in Esco equipment If the objects are highly valuable user is advised to have in place independent external preventive measures such as connection to a centralized alarm system oo06086c0Ol UO Factory installed customer specified equipment or accessories are warranted only to the extent guaranteed by the original manufacturer The customer agrees that in relation to these products purchased through Esco our limited warranty shall not apply and the original manufacturer s warranty shall be the sole warranty in respect of these products The customer shall utilize that warranty for the support of such products and in any
16. event not look to Esco for such warranty support Esco encourages all users to register their equipment online at www escoglobal com warranty or complete the warranty registration form included with each product ALL EXPRESS AND IMPLIED WARRANTIES FOR THE PRODUCT INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN TIME TO THE TERM OF THIS LIMITED WARRANTY NO WARRANTIES WHETHER EXPRESS OR IMPLIED WILL APPLY AFTER THE LIMITED WARRANTY PERIOD HAS EXPIRED ESCO DOES NOT ACCEPT LIABILITY BEYOND THE REMEDIES PROVIDED FOR IN THIS LIMITED WARRANTY OR FOR SPECIAL INDIRECT CONSEQUENTIAL OR INCIDENTAL DAMAGES INCLUDING WITHOUT LIMITATION ANY LIABILITY FOR THIRD PARTY CLAIMS AGAINST YOU FOR DAMAGES FOR PRODUCTS NOT BEING AVAILABLE FOR USE OR FOR LOST WORK ESCO S LIABILITY WILL BE NO MORE THAN THE AMOUNT YOU PAID FOR THE PRODUCT THAT IS THE SUBJECT OF A CLAIM THIS IS THE MAXIMUM AMOUNT FOR WHICH ESCO IS RESPONSIBLE Low Temperature BOD Incubator ECCO These Terms and Conditions shall be governed by and construed in accordance with the laws of Singapore and shall be subject to the exclusive jurisdiction of the courts of Singapore Technical Support Warranty Service Contacts USA 1 877 479 3726 Singapore 65 65420833 Global Email Helpdesk support escoglobal com Visit http www escoglobal com to talk to a Live Support Representative Distributors are encou
17. ge is 220 240 volts and 50 Hz e Check the connector is connected properly Low Temperature BOD Incubator ECCO Problem 5 Overshoot or under shoot temperature Possible Cause Corrective Action Leak on the gasket e Paper check put the paper between glass door and gasket chamber than pull the chamber paper and feels rough e Ifthe test is failure please contact technical service Refrigeration e Please contact technical service system is failed E f0 Isotherm APPENDIX LOG RECORD Incubator Serial Number Person in Charge 1 This log record should be used by the operator to record any new agent that has been introduced to the freezer during its operation problems encountered etc 2 Please also record any major maintenance procedure performed by the service technician for example parts replacement recertification etc User Signature Supervisor Signature In case of emergencies please call Name Cell Phone Number E mail
18. icator UV lamp UV LAMP UV lamp indicator Alarm ALARM Alarm indicator EGA AMBIENT ALERT Ambient condition indicator 3 2 Unit Operation 3 2 1 Switching ON OFF The equipment is switched ON by pressing the main switch downward pressing the main switch upward will turn it OFF The power supply will cut off and the operation will stop Low Temperature BOD Incubator ECCO 3 2 2 Opening Closing Outer Door Pull down the handle to open the door and pull up to close the door NOTE As there are 2 knobs at the top and bottom of the outer door the outer chamber may be damaged by the knobs if door handle is pulled up during closing the door 3 2 3 Setting Temperature 0 C 100 C A PESC Tipton a Etn Display 1 Press SET TEMP button to start the setting SET TEMP 5888 88d 2 Press UP DOWN button to set the temperature set point Press SET UP DOWN TEMP to save setting SET TEMP NOTE e Ifthe ambient temperature does not meet requirement 15 C 30 C the AMBIENT ALERT LED will light up and a buzzer will sound every 20 sec as warning The buzzer can be stopped by pressing the MUTE button e Refrigerating system s compressor will start working according to temperature set point and ambient temperature REFRIGERATING LED will light up when the equipment is in the refrigeration process e UV LAMP LED will light up when the UV lamp is on 3 2 4 Protection Devices This is a non adjustable te
19. larm MENU Abr qd 3 Press UP DOWN button to choose the alarm value Press SET TEMP to UP DOWN save setting SET TEMP 3 3 2 Timer Setting 3 3 2 1 Turning the timer ON and OFF Step Description Button Display 1 Press MENU button until the display shows Setting Press SET TEMP to MENU Emil SEEE enter the menu SET TEMP 2 Press MENU button until the display shows Timer MENU kur OFF 3 Press UP DOWN button to set the timer ON OFF Press SET TEMP to save UP DOWN setting SET TEMP 3 3 2 2 Set timer 0000 9999 seconds Time is set in normal operation not in main menu So exit the menu to set timer Step Description Button BINEN 1 Press SET TEMP button to start the setting SET TEMP ggg 85888 2 Press MENU button until the display shows Timer MENU k uo GOOD 3 Press UP DOWN button to set required time Press SET TEMP to save UP DOWN setting SET TEMP NOTE The timer starts when the actual temperature is equal larger than the set point temperature Do not turn off the timer once it starts The remaining time can be checked using DOWN button during normal operation End is shown on Actual display and buzzer sounds 4 times as counting ends All buttons are locked Re start the device to reactivate the buttons Timer will not be saved and assumed to be 0000 as equipment is re started 3 3 3 Password PIN Setting The PIN consists of 4 alphanumeric digits When set to 0000 the PIN is disabled otherwise the MENU and SET
20. mperature protection The factory set value 110 C maximum This electronic over temperature protection system is monitored by Protection Class 3 1 to DIN 12 880 If temperature in inner chamber exceeds 110 C heating within equipment will be stopped As a warning the OVER TEMPERATURE LED will light up If this happens e Switch off the equipment or even cut off the power supply and allow equipment to cool down e Rectify the fault contact customer service for assistance e Re start the device after the equipment is cooled down and fault has been rectified 3 2 5 Auto Defrosting e Auto defrosting will be operated every 6 hours as temperature set point lt 11 C and every 24 hours as temperature set point gt 11 C Temperature will slightly fluctuate during defrosting e Auto defrosting will fail when the temperature in the inner chamber is or close to 0 C If necessary use manual defrost e Every time user completes a test without refrigeration and next step wants to do the test with refrigeration system running please select heating defrost program or set 50 C and open the door for at least 30 minutes Without this process the auto defrost performance may be affected 3 2 6 Placement of Loads Full considerations must be given to physical and chemical properties of your load in order to prevent serious damage to load equipment and surroundings Note e Isotherm Low Temperature BOD Incubator IFC is not explosion proof thus it
21. nd RoHS The European Union has issued two directives e Directive 2002 96 EC on Waste Electrical and Electronic Equipment WEEE This product is required to comply with the European Union s Waste Electrical amp Electronic Equipment WEEE Directive 2002 96 EC It is marked with the following symbol Esco sells products through distributors throughout Europe Contact your local Esco distributor for recycling disposal e Directive 2002 95 EC on Restriction on the use of Hazardous Substances RoHS With respect to the directive on RoHS please note that this hood falls under category 8 medical devices and category 9 monitoring and control instruments and is therefore exempted from requirement to comply with the provisions of this directive Low Temperature BOD Incubator ECCO Ecco lsotherm vii Declaration of Conformation In accordance to EN ISO IEC 17050 1 2010 We Esco Micro Pte Ltd of 21 Changi South Street 1 Singapore 486777 Tel 65 6542 0833 Fax 65 6542 6920 declare on our sole responsibility that the product Category Low Temperature BOD Incubator Brand Isotherm Model IFC 110 8 IFC 240 8 in accordance with the following directives 2006 95 EEC The Low Voltage Directive and its amending directives 92 31 EEC The Electromagnetic Compatibility Directive and its amending directives has been designed to comply with the requirement of the following Harmonized Standard Low Voltage EN 61010 1
22. pendix addendum attachment or inclusion are subject to change without notice Esco makes no representations or warranties as to the accuracy of the information contained in this manual In no event shall Esco be held liable for any damages direct or consequential arising out of or related to the use of this manual Table of Contents i Table of Contents iii Warranty Terms and Conditions v Introduction v 1 Products Covered v 2 Safety Warning v 3 Limitation of Liability v 4 European Union Directives on WEEE and RoHS vii Declaration of Conformity 1 Chapter 1 Product Information 1 1 1 About Isotherm Low Temperature BOD Incubator 1 1 2 Labels 2 1 3 Quick View 2 1 3 1 Front Quick View 3 1 3 2 Back Quick View 3 1 4 Applications Chapter 2 Installation 2 1 General Requirement 2 1 1 Location Requirements 2 1 2 Environmental Requirements 2 1 3 Power Requirements 2 2 Installation 2 2 1 Caster Wheel 2 2 2 Water Container 2 3 Disclaimer Chapter 3 Control System and Operation N 7 3 1 Control System 7 3 1 1 Function Keys 7 3 1 2 LED Indicators 7 3 2 Unit Operation 7 3 2 1 Switching ON OFF 7 3 2 2 Opening Closing the Outer Door 8 3 2 3 Setting Temperature 8 3 2 4 Protection Devices 8 3 2 5 Auto Defrosting 8 3 2 6 Placement of Loads 9 3 3 Menu amp Options 10 3 3 1 Alarm Setting 10 3 3 2 Timer Setting 10 3 3 3 Password PIN Setting 11 3 3 4 Address Setting 11 3 3 5 UV Lamp 12 3 3 6 Defrost
23. raged to visit the Distributor Intranet for self help materials Product Appendix Warranty Listings Biological Safety Cabinets Laminar Flow Cabinets The warranty periods for BSC may vary by country Contact HEPA Filtered Cabinets except Streamline brand your local distributor for specific warranty details Laboratory Fume Hoods 1 year limited Ductless Fume Hoods 3 years limited for Ascent Opti s 5 years for Ascent Max s Cleanroom Equipment 1 year limited Laboratory Ovens and Incubators 1 year limited CO Incubators 2 years limited Containment Pharma Products 2 years limited Ultralow Temperature Freezer 3 years limited 60 months on Compressor The warranty period starts two months from the date your equipment is shipped from Esco facility for international distributors This allows shipping time so the warranty will go into effect at approximately the same time the equipment is delivered to the user The warranty protection extends to any subsequent owner during the warranty period Distributors who stock Esco equipment are allowed an additional four months for delivery and installation providing the product is registered with Esco User can register product online at www escoglobal com warranty or complete the warranty registration form included with each product Policy updated on 12 Apr 2011 This limited warranty policy does not apply to products purchased before 12 Apr 2011 Ecco lsothe
24. rm Introduction 1 Products Covered Isotherm Low Temperature BOD Incubator IFC Electrical 110L 220 240 VAC 50 60 Hz 1 IFC 110 8 IFC 240 8 2 Safety Warning e Anyone working with on or around this equipment should read this manual Failure to read understand and follow the instructions given in this documentation may result in damage to the unit injury to operating personnel and or poor equipment performance e Any internal adjustment modification or maintenance to this equipment must be undertaken by qualified service personnel e The use of any hazardous materials in this equipment must be monitored by an industrial hygienist safety officer or some other suitably qualified individual e Before you process you should thoroughly understand the installation procedures and take note of the environmental electrical requirements e inthis manual important safety related points will be marked with the symbol AN e Ifthe equipment is used in a manner not specified by this manual the protection provided by this equipment may be impaired 3 Limitation of Liability The disposal and or emission of substances used in connection with this equipment may be governed by various local regulations Familiarization and compliance with any such regulations are the sole responsibility of the users Esco s liability is limited with respect to user compliance with such regulations 4 European Union Directive on WEEE a
25. se Altitudes of up to 2000 meters 6600 Below 80 relative humidity non condensing Temperature between 15 C 30 C 59 F 86 F If ambient temperature fluctuation is more than 6 C the control system will be reset according to its self inspection Therefore control on temperature may be influenced Ensure stability of ambient temperature as temperature set point is close to ambient temperature Especially for temperature set point ambient temperature 010 C working in air conditioning room is recommended otherwise non erasable temperature fluctuation may be caused e Technical specification for the equipment is specified for units with standard equipment at an ambient temperature 25 C and a voltage fluctuation of 10 e The temperature data are determined in accordance to factory standard following DIN 12 880 Low Temperature BOD Incubator ECCO CEB 2 1 3 Power Requirements e Designed for 230VAC 50 60Hz 1 electrical rating An unobstructed dedicated power outlet which is not shared with other appliances e It is recommended that the voltage fluctuation doesn t exceed 10 of the nominal voltage at all times or else an electrical power stabilizer can be installed e UPS is recommended for better protection 2 2 Installation 2 2 1 Caster Wheel e Both front and back casters can be 360 turning e The front casters can be locked by pressing down the pedal Therefore position of the equipment can be fixed
26. uch condition For experimental organism such as the budding yeast Saccharomyces cerevisiae a growth temperature of 30 C is optimal Biochemical oxygen demand BOD When organic matter decomposes it is fed upon by aerobic bacteria In this process organic matter is broken down and oxidized combined with oxygen Biochemical oxygen demand is a measure of the quantity of oxygen used by these microorganisms in the aerobic oxidation of organic matter The BOD level is determined by subtracting this DO level from the DO level found in the original sample taken five days previously BOD mg LDO original sample mg LDO after incubation 1 2 Labels Model The model of the unit Serial The serial number of the unit Power The maximum power consumption and the electrical requirement of the unit Manufacturein The time of manufacture Low Temperature BOD Incubator ECCO 1 3 Quick View 1 3 1 Front Quick View Control panel Outer door maintains temperature inside the equipment Outer door handle Magnetic Switch controls operation of UV lamp UV lamp sterilizes inner chamber and loads Glass door allows observation of loads and maintains temperature when the outer door is opened Access port Glass door handle Inner chamber maintains temperature and allows loads be put inside 10 Castor wheel 11 Water container to collect the water from drain pan WON DAHRWNE E f0 Isotherm
27. ument near to the temperature probe of the product Enter the Menu and find CAL calibration according to the steps above The default value is 0 0 Set calibration correction according to above steps in the table CAL 0 4 C Exit the menu then the actual display will be 99 6 C Equipment will run automatically to 100 C to achieve the set point Minimum calibration value is 0 1 C 100 C Note if no calibration is set 000 is restored as factory calibration shown on Set Point display 3 5 Quick Keys Normal Operation Mode B UV Timer Timer a a ed UV1 Timer Return to normal E C0 Isotherm Return to normal Chapter 4 General Maintenance 4 1 Scheduled Maintenance Proper and timely maintenance is crucial for trouble free functioning of any device and your Esco unit is no exception to this rule We strongly recommend that you follow the maintenance schedule suggested here under in order to obtain optimal performance from your unit Maintenance to be carried out every Description of task to perform Decontaminate the work zone v Clean the exterior and interior surfaces screen frame and p temperature probe Inspect the equipment for any physical abnormalities or malfunction v Clean up stainless steel surfaces with MEK v Lubricate door s moving parts Check tightness of hinge screws on door s moving parts Readjustment of door e N
28. ution e Please check first with your electrical engineer certified Board Fuse has e Contact ESCO technical service for replace the fuse blown NOTE t is recommended to disconnect the main power cord from the outlet wall socket when accessing the electrical panel to prevent electric shock Problem 2 Compressor doesn t start No power to motor e Check power to and from power distribution board compressor e Check power and connection at compressor terminals in power distribution board Faulty Capacitors e To ensure these capacitors are working check the capacitance across the two wire ends of the capacitor e Open the terminal connection block cover to expose the cable connections for the capacitor Note When measuring capacitors ensure that the power supply is off There may be some electrical charge inside the capacitor so it is best to let it discharge itself for about 2 3 minutes right after operation Check capacitor voltage across terminals first to ensure that it is fully discharged before measuring capacitance Problem 3 Convection fan is not working Possible Cause Corrective Action Power Failure e Check the connection at forced convection pin on power distribution board is connected properly e Check the voltage is 220 240 volts and 50 Hz Problem 4 Condenser fan is not working Possible Cause Corrective Action Power Failure e Check the connection at terminal block and check the volta
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