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Thermo Scientific

Heratherm

8-1

Shut-down

This chapter provides instructions for shutting the oven down for prolonged periods of time,
that is, at least for several days in a row.

Shutting the Oven Down

1. Remove the containers with the samples and all accessories from the work space.

2. Turn the oven off using the control panel.

3. Unplug the power connector and secure it against accidental reconnection.

4. Until the oven is shut down, the work space must be continuously ventilated. Leave the

door open and secure it against accidental closure.

Содержание OGS 100

Страница 1: ......

Страница 2: ...Wyman Street Waltham MA 02454 USA Thermo Fisher Scientific Inc provides this document to its customers with a product purchase to use in the product operation This document is copyright protected and...

Страница 3: ...ce Inspection 2 1 Scope of Supply 2 2 Chapter 3 Installation 3 1 Ambient conditions 3 1 Location Requirements 3 1 Use with Air Exhaust Systems 3 1 Intermediate Storage 3 2 Room Ventilation 3 3 Use wit...

Страница 4: ...Series only 5 5 Commissioning of floor mounted units 5 7 Installing Removing air baffles OGS Series 5 7 Commissioning general 5 8 Installing the Shelf Support Brackets 5 8 Installing the Wire mesh She...

Страница 5: ...ice Intervals 10 2 Preparing Temperature Calibration 10 2 Comparison Measurement Procedure 10 3 Temperature Calibration Procedure 10 3 Replacing the Door Seal 10 4 Replacing the Power Cord 10 4 Return...

Страница 6: ...Contents iv Heratherm Thermo Scientific...

Страница 7: ...r stand units 4 10 Figure 4 11 Signal Interfaces and Power Socket 4 12 Figure 4 12 Back panel 3P unit electronics 4 12 Figure 4 13 Shelf System OGS Series Oven Table top units 4 13 Figure 4 14 Shelf S...

Страница 8: ...List of Figures ii Heratherm Thermo Scientific Figure 10 1 Door seal replacement example showing OMH Series oven 10 4...

Страница 9: ...uctions applicable safety data sheets plant hygiene guidelines and the corresponding technical rules issued by the operator shall be used to create written procedures targeted at personnel working wit...

Страница 10: ...oper sealing performance and possible damage Do not process any samples containing hazardous chemical substances that may be released into the ambient air through defective seals or may cause corrosio...

Страница 11: ...These Operating Instructions Indicates a hazardous situation which if not avoided will result in death or serious injuries Indicates a hazardous situation which if not avoided could result in death o...

Страница 12: ...ation and Symbols 1 4 Heratherm Thermo Scientific Additional symbols for safety information Wear safety gloves Wear safety goggles Harmful liquids Electric shock Hot surfaces Fire hazard Explosion haz...

Страница 13: ...yzing decomposing burn in oxidizing reducing and preheating Heratherm ovens have been designed for installation and operation in the following environments heat treatment drying of material Incorrect...

Страница 14: ...standards and guidelines IEC EN 61010 1 IEC EN 61010 2 010 Low Voltage Directive 2006 95 EC EMC Directive 2004 108 EC Additionally the oven is in compliance with many other international standards re...

Страница 15: ...cceptance Inspection After the oven has been delivered check the delivery immediately for completeness possible damage If components are missing or damage is found on the oven or the packaging in part...

Страница 16: ...e of Supply Ovens Quantity of components supplied pieces OGS Series OMS Series Wire mesh shelf 2 2 Support rail for shelf for table top units only 0 2 Shelf support 4 4 Power cord 1 1 Clip springs for...

Страница 17: ...materials according to DIN 4102 Use with Air Exhaust Systems For built in units a temperature resistant and corrosion proof exhaust hose only original Thermo accessory should be used which can be con...

Страница 18: ...must be avoided for example after moving or transporting the device Should condensation exist wait until the moisture has evaporated completely before connecting the oven to a power source and poweri...

Страница 19: ...e sure to provide a thermal protection means that cuts out the power supply to mitigate the impact of overtemperature scenarios Use with Air Exhaust Systems When the oven is connected to an air exhaus...

Страница 20: ...e IMH IMH S Clearances as fig 3 close air port with plug supplied with the unit OGS OMS Clearances as fig 3 with additional space to operate to air slide with air exhaust system and exhaust hose 40 mm...

Страница 21: ...pecified for information only Depth of handle display 66 mm 2 6 in not included in overall depth specified height of adjustable feet 36 mm 1 4 in not included in overall height specified B mm inch C m...

Страница 22: ...ces Depth of handle display 66 mm 2 6 in not included in overall depth specified The width of the hinge 23 mm is not included in the overall width Table 3 3 Oven Dimensions Model A mm inch B mm inch C...

Страница 23: ...of handle display 66 mm 2 6 in not included in overall depth specified The width of the hinge 23 mm is not included in the overall width Table 3 5 Oven Dimensions Model A mm inch B mm inch C mm inch D...

Страница 24: ...h care To avoid injury through physical strain such as strain traumata and slipped discs do not attempt to lift the oven alone To avoid injury through dropped loads be sure to wear Personal Protection...

Страница 25: ...the casters To ensure the degree of stability specified by safety requirements the front casters must be turned so that they are facing forward after the unit has been positioned in its installation...

Страница 26: ...acking feet and 2 M4x16 Torx screws Required Tools Slotted screwdriver 5 5x100 or Torx screwdriver 20x100 Installing the Stacking Feet Remove the left and right blank plugs at the top blank Install th...

Страница 27: ...Only two units may be stacked together When stacking devices with the same type of enclosure yet with a different footprint the device with the smaller footprint must be placed on top of the one with...

Страница 28: ...1 Do not use this position if the door is hinged on this side Right hand hinges represent the standard configuration 2 Preferred position 3 Alternative position Do not use if the door is hinged on thi...

Страница 29: ...using two 2 retaining brackets on the outer left and right side on the back of the unit Risk of overheating with stacked devices To avoid the risk of electrical components and the outer enclosure ove...

Страница 30: ...wo screws Risk of tipping and dropping of stacked devices You should be aware at all times that stacked devices do not form a stable unit even when the stacking pads and frames are used correctly The...

Страница 31: ...ion ovens see Heratherm OMS Series Oven Overview on page 4 8 Heratherm OGS Series Oven Overview Heratherm OGS Series OGS is brief for Oven with Gravity convection for Standard laboratory applications...

Страница 32: ...elow Figure 4 1 Heratherm OGS 60 OGS 100 OGS 180 Series Front View 1 Outer door 2 Door latch cutout 3 Door latch and handle 4 Door hinge lower 5 Levelling foot 6 Nameplate 7 Air baffle bottom 8 Air ba...

Страница 33: ...rview Thermo Scientific Heratherm 4 3 Figure 4 2 Heratherm OGS 60 OGS 100 OGS 180 Series Rear View 1 Door latch and handle 2 Control panel 3 Stacking pad 4 5 6 Spacer 7 8 9 Mechanical air inlet slider...

Страница 34: ...erm Thermo Scientific Figure 4 3 Heratherm OGS 400 Series Front View 1 Outer door 2 Door latch 3 Unit caster 4 Air baffle bottom 5 Wire mesh shelf 6 Door hook catch 7 8 Temperature sensor 9 Exhaust ai...

Страница 35: ...rmo Scientific Heratherm 4 5 Figure 4 4 Heratherm OGS 400 Series Rear View 1 Outer door 2 3 Unit caster 4 5 6 7 8 9 10 11 Exhaust air tube 12 Anti tilt anchor 13 Electronics compartment 14 Inlet air t...

Страница 36: ...Figure 4 5 Heratherm OGS 750 Series Front View 1 Outer door 2 Door hook catch 3 Unit caster 4 Air baffle bottom 5 Wire mesh shelf 6 Door latch 7 8 Temperature sensor 9 Exhaust air tube 10 Door hinge 1...

Страница 37: ...erm 4 7 Figure 4 6 Heratherm OGS 750 Series Rear View 1 Outer door 2 3 Unit caster 4 5 6 7 8 9 10 11 Exhaust air tube 12 Anti tilt anchor 13 Electronics compartment 14 Inlet air tube 15 Hinge 16 Handl...

Страница 38: ...the work space a mechanically operated damper for venting the work space equipped with an external slider a countdown timer for timed process control rotary button front control two wire mesh shelves...

Страница 39: ...erview Thermo Scientific Heratherm 4 9 Figure 4 8 Heratherm OMS Series Rear View 1 Door latch and handle 2 Control panel 3 Stacking pad 4 5 6 Spacer 7 Exhaust air tube 8 9 Mechanical air inlet slider...

Страница 40: ...d at 16 amperes Work Space Atmosphere To ensure undisturbed operation the ambient temperature in the operating room must be at least 18 C 64 4 F The heating system controls the temperature in the oven...

Страница 41: ...ndow and an audible alarm is sounded When the user acknowledges the error message the red alarm icon D3 in figure 7 1 on page 7 1 is illuminated and the Temperature Set Value icon see table 7 3 on pag...

Страница 42: ...a power cord with an IEC standard plug see figure 4 11 Fuses Two 16 A slow blow fuses mounted on the oven s main electronic circuit board protect internal circuitry from the impact of excessive power...

Страница 43: ...t brackets to be inserted without any room for error yet in a very flexible way to accommodate different heights of sample containers The shelves have an integrated tilt protection and withdrawal stop...

Страница 44: ...may be equipped with additional tube access ports in the side and top panels Available tube access port options are listed in table 4 1 below The tube access ports are mounted in fixed locations in th...

Страница 45: ...3 Sealing cap for side panel mounted tube access port Once the cables tubes or other conduits have been inserted the tube access ports must be padded with the heat resistant fiber pads shipped with th...

Страница 46: ...Product Description Tube Access Ports 4 16 Heratherm Thermo Scientific...

Страница 47: ...Series ovens have the shelving support rails integrated with the air baffles which are readily pre installed when the devices are shipped from the factory Heratherm OMS Series ovens come with separat...

Страница 48: ...the placement of the shelf system elements 1 Retaining spring 2 Air baffle lateral 3 Shelf support 4 Wire mesh shelf 5 Air baffle bottom Figure 5 2 OGS Series Installing the Shelving 1 Retaining sprin...

Страница 49: ...Installation The embossings at 2 and 7 act as lateral guides for the support rails while the embossings at 1 and 6 secure the support rails in place For the support rails to install correctly on the o...

Страница 50: ...lained further above Figure 5 5 Installing the Rear Air Baffle 1 Losen the two screws 1 that hold the air baffle to the back wall of the work space 2 Grab the two retaining springs 2 at their tabs and...

Страница 51: ...Losen the two screws 1 in the bottom panel then remove the entire bottom panel by lifting it out of its two embossings Figure 5 7 Bottom Panel Removed 2 Grab the two retaining springs 1 at their tabs...

Страница 52: ...stall correctly the two retaining springs 1 must be facing upwards Place the lateral air baffle on the lower embossings and tilt it upwards against the side wall of the work space 4 Clamp the two reta...

Страница 53: ...bottom plate 1 Loosen and remove the four 4 screws in the bottom plate and then remove the bottom plate completely Figure 5 10 Removing the left and right support profiles Loosen and remove the eight...

Страница 54: ...ail and air baffle and tilt them downwards 2 Make sure that the two vertical elements 2 of the shelf support bracket butt against the support rail and air baffle Figure 5 12 Shelf Support Bracket Inst...

Страница 55: ...ion a bubble level onto the center shelf 2 Manually adjust the levelling feet until the wire mesh shelf is horizontally aligned in all directions Perform the adjustment of the levelling feet from left...

Страница 56: ...away from hot spots on the other oven in the stack 4 Connect the protection earthed plug of the power cord to a correctly protection earthed and earth leakage circuit breaker fused power socket 5 Make...

Страница 57: ...standard RS 232 cable with 9 pin connectors and a straight 1 1 pinout without any crossed wires which is not supplied with the oven Interconnecting the Oven with a Computer 1 Turn the computer off 2...

Страница 58: ...enter any of the commands listed in table 5 1 below depending on what type of information you want to query 8 Use the following generic command syntax aaaa bb cc CR where identifies the command line a...

Страница 59: ...ample Combined Date and Time 0010 00 c1 0010 11 31 07 10 01 02 23 e2 Date Time Date only 0011 00 c0 0011 08 31 07 10 d2 Date Time only 0012 00 c3 0012 08 01 02 23 dc Time Temperature Set Value T1 Curr...

Страница 60: ...Start up Connecting the RS 232 Interface 5 14 Heratherm Thermo Scientific...

Страница 61: ...the temperature set value on the control panel 3 The temperature controller starts adjusting the work space to the user specified temperature set value now Upon initial installation and subsequent hea...

Страница 62: ...d other appropriate personal protection equipment to avoid burns on hot surfaces Risk of overloading Overloading may damage the wire mesh shelves or cause the shelves and or the oven to tilt when the...

Страница 63: ...as a variety of other functions Under normal operating conditions the display presents user with the work space temperature The display returns to its default mode upon completion of adjustments or w...

Страница 64: ...an adjustable parameter value for example the temperature set value in D1 Holding this button depressed for a few seconds changes the selected value in quick run mode K3 On Off Button Holding this bu...

Страница 65: ...ipment configuration of your unit D3 Alarm icon Upon occurence of an error condition the red alarm icon will be illuminated At the same time the current error code will flash in the display pane D1 Th...

Страница 66: ...sing the On Off button item K3 in figure 7 1 Unlike other menu items this icon cannot be selected Button Inactivity Monitoring When no button is pressed for more than 30 seconds in any selected menu i...

Страница 67: ...d up Once initialization has been completed the display will light up and the current work space temperature will appear in the temperature display pane item D1 in figure 7 1 on page 7 1 The oven is r...

Страница 68: ...e Press to activate the menu bar then use to select the Temperature icon and press to confirm In the temperature display pane press or to adjust a new temperature set value then press to confirm your...

Страница 69: ...the user specified time The timer starts running immediately as soon as the user confirms his or her entries Table 7 6 Setting a Countdown type Off Timer Press to activate the menu bar then use to sel...

Страница 70: ...adiness indicator icon is illuminated Table 7 7 Setting a Countdown type On Timer Table 7 8 Stopping an Off Timer Before It Expires Press to activate the menu bar then use to select the Timer icon and...

Страница 71: ...rror log of the oven It enables the user to browse through the most recent 22 alarm messages that were caused by hardware or control loop errors Each error is displayed with an internal error code Err...

Страница 72: ...inning of the error log that is to entry number E01 To exit from the error log and return to normal display mode press The Settings icon in the menu bar will go out Table 7 10Reading the Error Log Cal...

Страница 73: ...Press to confirm the selection In the settings dialog that appears set the temperature measured with the external reference sensor by using or and confirm the settings with The newly entered value wi...

Страница 74: ...is flashing in the display pane the factory default setting is F Confirm the selection with The temperature unit to the right of the temperature display field item D1 in figure 7 1 on page 7 1 has ch...

Страница 75: ...using or and confirm your setting with Set the remaining three digits exactly as described above Enter code 1234 to reset the user calibration By confirming your entry for the last digit with the new...

Страница 76: ...Handling and Control Switching the Oven Off Powering Down 7 14 Heratherm Thermo Scientific...

Страница 77: ...in a row Shutting the Oven Down 1 Remove the containers with the samples and all accessories from the work space 2 Turn the oven off using the control panel 3 Unplug the power connector and secure it...

Страница 78: ...Shut down Shutting the Oven Down 8 2 Heratherm Thermo Scientific...

Страница 79: ...the following process predisinfection cleaning as appropriate for the current application Incompatible cleaners Some oven components are made of plastics Solvents may attack plastics Strong acids or a...

Страница 80: ...the disinfectant has been allowed to react wipe the cleaned oven components thoroughly dry Observe safety regulations to avoid fire and or explosion hazard caused by alcohol containing disinfectants...

Страница 81: ...nufacturer Health hazard The surfaces of the work space may be contaminated Contact with contaminated cleaning liquids may cause infections Disinfectants may contain harmful substances When cleaning a...

Страница 82: ...Cleaning and Disinfection Wipe Spray Disinfection 9 4 Heratherm Thermo Scientific...

Страница 83: ...the oven for overall cleanliness and remove any debris from previous processes To avoid operation without an appropriate fresh air supply check the air filter accessory to be ordered separately in th...

Страница 84: ...ture comparison measurement Use a calibrated measuring instrument with an accuracy of 1 C 1 7 F for this test Spare Parts and User Modifications To avoid major malfunctions of the oven and associated...

Страница 85: ...e doors 5 Wait until the temperature value displayed on the measuring instrument has stabilized 6 Usethetemperaturereadingfromthemeasuringdevicetocalibratetemperaturecontrolmanually as explained Enter...

Страница 86: ...new seal at the location indicated by the arrow in figure 10 1 3 Gently press the seal into the slot working around the circumference of the door In doing so be careful not to stretch the seal 4 Make...

Страница 87: ...sed contamination of the oven and its components Prior to return shipment it is therefore mandatory that all oven components be properly decontaminated Clean the oven components thoroughly then disinf...

Страница 88: ...Maintenance Returns for Repair 10 6 Heratherm Thermo Scientific...

Страница 89: ...tion with details on decontamination activities performed to the items that are to be disposed of Component Material Thermal insulation components Glass wool Printed circuit boards Coated electrical c...

Страница 90: ...compo nents and shelves Stainless steel 1 4301 shelves are chrome plated Door frame seal Silicone Fan impeller Stainless steel 1 4016 OMS Series only Cables Plastic sheathed stranded copper wire Packa...

Страница 91: ...parameter storage Device continues to run without loss of functional ity including user specific settings Check the latest settings for example the set value Factory Parameter Loaded E004 The control...

Страница 92: ...l transferred to reference sensor If both sensors are defec tive disable all control cir cuits Call service Temperature too high E101 Actual measured value exceeds permissible range The Triac is defec...

Страница 93: ...elay Device completely inoper ative audible alarm acti vated alarm relay energized message shown on display Call service Heating triac error E110 The voltage measure ment has indicated a defect in the...

Страница 94: ...dis play Call service ADC error E114 Measurement across ref erence resistor R403 has failed A D converter does not supply a plausible out put Audible alarm activated alarm relay energized message sho...

Страница 95: ...5 2 8 Temperature deviation from set value at 150 C 302 F over time K 0 4 0 4 0 5 0 3 0 3 0 3 Heat up time work space unoccupied from 25 C 77 F to 98 of set tem perature of 150 C 302 F Max value Typic...

Страница 96: ...x 16 Environmental conditions Min ambient temperature C F 18 65 18 65 Max ambient temperature C F 32 90 32 90 Max humidity in service non condensing r F r H 80 non condensing 80 non condensing Min sto...

Страница 97: ...t up time work space unoccupied from 25 C 77 F to 98 of set temperature of 150 C 302 F min 35 31 60 53 60 53 Recovery time work space unoccupied door open for 30 s to set temperature Max value Typical...

Страница 98: ...temperature C F 18 65 Max ambient temperature C F 32 90 Max humidity in service non condensing r F r H 80 non condensing Min storage temperature C F 20 68 Max storage temperature C F 60 140 Max humid...

Страница 99: ...180 OMH 180 S OGS 180 OGH 180 and OGH 180 S with a door stop on the left side 50127434 Outer door for Heratherm IGS 60 IMH 60 IMH 60 S OMS 60 OMH 60 OMH 60 S OGS 60 OGH 60 and OGH 60 S with a door st...

Страница 100: ...127480 Door hook catch for Heratherm incubators and heating drying ovens with a door stop on the right side 50127481 Door hook catch for Heratherm incubators and heating drying ovens with a door stop...

Страница 101: ...OGH 180 S OMH 60 S OMH 100 S OMH 180 S 50127773 Stainless steel perforated shelf IMH 60 IMH 60 S OMH 60 OMH 60 S OMS 60 100 180 including 2 shelf supports 50127774 Stainless steel perforated shelf IM...

Страница 102: ...coil OMH 750 3 Ph N 50134124 Kit heating coil OGS 750 3 Ph 50134125 Kit heating coil OGS 750 3 Ph 50134315 Kit DS bus cable cpl 400 750 50134326 Door gasket 400 L HTM 50134327 Door gasket 750 L HTM 50...

Страница 103: ...k 400 left cpl HTM 50136840 Kit fan system Heratherm D 180 mm 7 1 inch 208V 50136841 Kit fan system for Heratherm D 180 mm 7 1 inch 230V 50136842 Kit fan system for Heratherm D 160 mm 6 3 inch 208V 50...

Страница 104: ...Spare Parts and Accessories 14 6 Heratherm Thermo Scientific...

Страница 105: ...Thermo Scientific Heratherm 15 1 15 Device Log Oven type Part number Serial number Service number Installation location Operator s note Work carried out Remarks Date Signed...

Страница 106: ...Device Log 15 2 Heratherm Thermo Scientific...

Страница 107: ...om Enquiries from Europe Middle East and Africa Phone 49 0 6184 90 6940 Fax 49 0 6184 90 6772 E Mail info labequipment de thermofisher com Postal address USA Thermo Scientific 275 Aiken Road Asheville...

Страница 108: ...Contact 16 2 Heratherm Thermo Scientific...

Страница 109: ...Contact Thermo Scientific Heratherm 16 3...

Страница 110: ...Contact 16 4 Heratherm Thermo Scientific...

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