Refrigerator Operation Manual
Contents
1. T O T M ojojo 360078 1 L 33 Helmer Horizon Series Laboratory Pharmacy and International Blood Bank Models Top features HHB256 model shown Label Description A Condenser Compressor B C Monitoring system backup battery D Access port number and location vary by model END OF MANUAL 360078 1 L 34 HELMER SCIENTIFIC 14400 Bergen Boulevard Noblesville IN 46060 USA PH 1 317 773 9073 FAX 1 317 773 9082 www helmerinc com Cc E Imer N T F 02. 360078 1 L i Series All Models 15 Helmer SYSTEM OPTIONS screen 360078 1 L Language option Date Format option Alarm Volume option Alarm Pulse option Temperature Units option Chart Paper Timer option SET ALARM SETPOINT screen High Alarm Setpoint option Low Alarm Setpoint option Cond Alarm Setpoint option Door Ajar Timeout option Power Failure Timeout option Temperature Graph option TEMPERATURE CALIBRATION screen Select Temp Probe option Temperature option VIEW CONFIGURATION screen Clock Mode display Date Format display Door Ajar Timeout display Pwr Failure Timeout display High Alarm Setpoint display Low Alarm Setpoint display Cond Alarm Setpoint display Alarm Volume display Alarm Pulse display Chart Paper Days Left or Chart Paper Timer display Temperature Graph display i Series All Models 16 Helmer i Series All Models 10 Components 10 1 Front and Chamber Chamber and front features B120 model shown Label Description A Chart recorder standard on blood bank models optional on laboratory and pharmacy models B Door lock C Unit cooler with fan guard D i Center monitoring system E Drawer F Caster G Light H Standard for adjusting storage components Drawer basket slide Not Upper probe bottle shown ower probe bottle excluding 111 models NOTE Blood bank models iB and pharmacy models iPR feature drawers as the stand
3. Generic references are used throughout this manual to group models that contain similar features For example 125 models refers to all models of that size B125 HB125 iHB125 HHB125 iLR125 HLR125 PR125 HPR125 This manual covers all upright refrigerators which may be identified singly by their size or by their respective Series Copyright and Trademark Helmer i Series i Center Horizon Series and Rel i are registered trademarks or trademarks of Helmer Inc in the United States of America Copyright 2014 Helmer Inc All other trademarks and registered trademarks are the property of their respective owners Helmer Inc doing business as DBA Helmer Scientific and Helmer Safety The operator or technician performing maintenance or service on Helmer Scientific products must a inspect the product for abnormal wear and damage b choose a repair procedure which will not endanger his her safety the safety of others the product or the safe operation of the product and c fully inspect and test the product to ensure the maintenance or service has been performed properly Safety Definitions The following general safety alerts appear with all safety statements within this manual Read and abide by the safety statement that accompanies the safety alert symbol A WARNING The safety statement that follows this safety alert symbol indicates a hazardous situation which if not avoided could
4. Model References 0 2 00 dar dob a dad da dd da a add dd eee ooh aa dreie a 4 1 3 Copyright and Trademark 2 20 04 60 a eee ke A 4 2 Safety ou tecese tecec ee ee eecess uated a AAA 4 2 1 Satety Detinitions 2216240000 daa see a a a A ir baie ard dk bk baken ud tal AA 4 22 Proquet Labels casas as aa de aa aa kde ets ated a haw ata alone Md add 5 23 Avoiding INJURY paris a gigs AR AE E eae RE ee aa a 5 3 General Recommendations 0000 eee eee ee ee ee ees 5 3A AAN SS ong Gene 5 32 General Use tad Me 5 33 Initial Loading Peewee eel E Boos A PRs RW ood AAA TRA hPa Pe od wea OSS 5 SPECHICATIONS isas Hens CSE cK aaa Sa a da e ee hae a KANE Kd awe SEE LEST as aed 6 COMpNANGCE xoxo ia a ai a a ed 8 5 1 Regulatory ComplianC svc cise 4 a a E A Sad ee Os Ae q 8 5 2 WEEE CompllanCe iin v e ia ESAS E a EA AA AA FSR Ge SEG 8 Installation io e A a 8 671 Location Requirements 4 2464 8 4 se A RA AA AAA AA AA 8 02 Placementer eae Eon Ss lca na A a es TT 8 6 3 Temperature Probes 0000 rann narr rann narrer eee 9 GAY Chant Recomenda a eee ere eget aa taa ates laa ice 9 6 4 1 Install and Change Chart Paper o o occcccccc eee 10 7 Maintenance Schedule iris nuria ii a a ee 11 Section Il Series Models 0000ce cece cece eee eee eee eee ees 12 8 OPeratON smc rara csiewce dies seahes a ce 12 BT InitialStatUp 2 6 oo ra dd A enka dees we skled 12 8 2 Normal Operation 265242244 22044 praia tarada
5. MONITOR only Monitor Offset CONTROL only Control Sensor Offset CONTROL only Control Hysteresis 1 Hold Up Arrow and Down Arrow for three seconds MONITOR lamp will flash to indicate entry into program mode 2 Press SEL until desired setting appears NOTE The control lamp flashes when the Control Sensor Offset setting is selected Press and release the SEL button again to select Control Hysteresis The control lamp will continue to flash Release SET button d AR Hold SET then press Up Arrow or Down Arrow to change the setpoint To change another setting repeat steps 2 4 Hold Up Arrow and Down Arrow for three seconds MONITOR lamp stops flashing to indicate exit from program mode New settings are saved 30 Helmer Horizon Series Laboratory Pharmacy and International Blood Bank Models 14 3 Active Alarms The controller displays temperature and alarm information DOOR ALARM lamp lights Door is open less than 3 minutes DOOR ALARM lamp flashes Door has been open 3 minutes or longer HIGH TEMP lamp flashes Temperature reaches high temperature set point LOW TEMP lamp flashes Temperature reaches low temperature set point PoFF appears on display AC power failure Prob appears on display Probe circuit is open Audible alarm will sound after door is open for 3 minutes 14 4 Mute and Disable Audible Alarms Muting audible alarms does not disable alarm lamps or signals sent thro
6. SETPOINT screen High Alarm Setpoint option Low Alarm Setpoint option Door Ajar Timeout option Power Failure Timeout option TEMPERATURE CALIBRATION screen Upper Temperature Probe display Temperature option 360078 1 L 23 Helmer Horizon Series Blood Bank Models VIEW CONFIGURATION screen Clock Mode display Date Format display Door Ajar Timeout display Pwr Failure Timeout display High Alarm Setpoint display Low Alarm Setpoint display Alarm Volume display Alarm Pulse display Chart Paper Days Left or Chart Paper Timer display 360078 1 L 24 Helmer Components 13 13 1 360078 1 L Front and Chamber UNW gt m Chamber and front features HB120 model shown Label Description A Chart recorder standard on blood bank models optional on laboratory and pharmacy models Door lock Unit cooler with fan guard Horizon Series monitoring system Drawer Caster Light Standard for adjusting storage components Drawer basket slide l ilolnimiolo w shown Upper probe bottle Horizon Series Blood Bank Models 25 360078 1 L mmo O Horizon Series Blood Bank Models Rear features HB256 model shown Label Description A Condenser grill Drain line Water evaporation tray Condensate evaporator Product specification label Power cord Flash port T O T M ojojo Remote alarm inter
7. by your organization s protocols Check the temperature calibration on the monitor and change it if necessary Models with chart recorders Check the backup battery for the chart recorder after an extended power failure and change it if necessary or change the battery if it has been in service for one year Refer to the Temperature Chart Recorder Operation and Service Manual gt Inspect electrical components and wiring terminals in the electrical box for discoloration Contact Helmer Technical Service if any discoloration is found gt Inspect all wiring terminals for secure connection Tighten wiring terminal connections as necessary Check the level of the solution in the probe bottle s Refill or replace solution if necessary Examine the probe bottles and clean or replace if necessary Check the chamber lights and replace them if necessary Clean the condenser grill Clean the door gaskets interior and exterior of the refrigerator If applicable test the ground fault circuit interrupter on the internal outlet NOTICE Clean the condenser grill on a quarterly basis 360078 1 L NOTE gt During a power failure the backup batteries provide power to the monitoring system and the power failure alarm If the backup batteries are not functioning the power failure alarm will not be activated gt Ifthe backup batteries do not provide power to the monitoring system durin
8. result in serious injury A CAUTION The safety statement that follows this safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE The safety statement that follows this safety alert symbol indicates a situation which if 360078 1 L not avoided could result in damage to the product or stored inventory gt Helmer General Information 2 2 2 3 3 1 3 2 3 3 360078 1 L Product Labels Caution Risk of damage yuooen ESTER Caution Unlock all casters 3 BEFORE PUSHING TO to equipment or danger to operator Caution Hot surface Earth ground terminal Caution Shock electrical Protective earth ground hazard terminal Avoiding Injury Review safety instructions before installing using or maintaining the equipment Before moving unit ensure door s is closed and casters are unlocked and free of debris Before moving unit disconnect the AC power cord and secure the cord Never physically restrict any moving component Avoid removing electrical service panels and access panels unless so instructed Keep hands away from pinch points when closing the door Avoid sharp edges when working inside the electrical compartment and refrigeration compartment Ensure biological materials are stored at recommended temperatures determined by standards literature or good laboratory practices Proceed with caution when adding an
9. 8 mm 32 50 826 mm 38 50 978 mm 32 50 826 mm 38 50 978 mm HB HB HHB HLR and HPR Exterior Dimensions 1 Width 25 25 616 mm 29 50 749 mm 59 25 1505 mm Height 70 50 1791 mm 78 75 2000 mm Depth 28 25 718 mm 32 50 826 mm 38 50 978 mm 32 50 826 mm 38 50 978 mm Physical Weight iB HB PR HB HPR HHB Models 340 Ibs 154 kg 510 Ibs 231 kg 535 lbs 243 kg 800 Ibs 363 kg 880 lbs 400 kg Weight iLR HLR Models 320 Ibs 145 kg 465 lbs 211 kg 476 lbs 216 kg 692 Ibs 314 kg 754 lbs 342 kg Interior Volume 11 5 ft 326 L 20 2 ft 572 L 25 2 ft 714 L 44 9 ft 1271 L 56 ft 1586 L Refrigeration System Refrigerant R 134A non CFC Compressor 0 25 HP air cooled 0 33 HP air cooled 0 5 HP air cooled 115 V 230 V 50 Hz 16 5 oz 468 g Initial Charge 9 5 oz 269 g 10 0 oz 283 g 230 V 60 Hz 12 5 oz 354 9 Operational Default Set Point 4 C 39 F Temperature Control Range 2 C to 10 C 36 F to 50 F Cabinet Insulation High density non CFC foam Wall Thickness 2 51 mm Door Thickness 2 51 mm External Material Galvannealed steel with bacteria resistant powder coated finish Internal Material Galvannealed steel with bacteria resistant powder coated finish Drawer Sh
10. Fp Helmer LENTI Refrigerator Operation Manual i Series and Horizon Series Model Group i Series Horizon Series Blood Bank iB111 Version A HB111 Version A iB120 iB125 iB245 iB256 HB120 HB125 HB245 HB256 Versions A and B Versions A and B iHB111 Version B HHB111 Version A iHB120 iHB125 iHB245 iHB256 HHB120 HHB125 HHB245 HHB256 Versions A and B Versions A and B Laboratory iLR111 Version A HLR111 Version A iLR120 iLR125 LR245 iLR256 HLR120 HLR125 HLR245 HLR256 Versions A and B Versions A and B Pharmacy iPR111 Version A HPR111 Version A iPR120 iPR125 iPR245 iPR256 HPR120 HPR125 HPR245 HPR256 Versions A and B Versions A and B HELMER SCIENTIFIC 14400 Bergen Boulevard a Noblesville IN 46060 USA PH 1 317 773 9073 FAX 1 317 773 9082 0086 USA and Canada 800 743 5637 360078 1 L ISO 13485 2003 CERTIFIED Helmer Document History Revision Date CO Supersession Revision Description L supersedes A E 01 APR 2014 9313 B C D E F G Revised layout for ease of navigation and locating information H LJK Date submitted for Change Order review Actual release date may vary 360078 1 L Helmer Contents Section I General Information 0 00000 cee ee ee ees 4 1 ADOULTHIS Manual ioe cde e hoe beak bce wees eee eee A ead wee eee edda oe 4 14 Intended Audience 5 1 20 224 0008 es rl ae a o a ca dd ae dulbees de de kutte 4 1 2
11. ME button All text will display in the selected language NOTE Active alarms are displayed on the HOME screen If an alarm condition other than High Temperature occurs refer to the service manual for troubleshooting 4 lf an alarm sounds temporarily mute the alarm by pressing the MUTE button Normal Operation The HOME screen displays temperature and alarm information and provides buttons for reaching other functions of the Horizon Series monitoring system Temperature setpoints and calibration settings are configured through the temperature controller HOME 01 01 2009 9 18AM o 4 07 EN y MAIN MUTE LIGHT Horizon Series Home screen 20 gt Helmer Horizon Series Blood Bank Models 11 3 Change Temperature Setpoint Independent temperature controller NOTICE gt Do not change the setpoint to a value outside the temperature control range gt Parameter values are factory preset and should not be changed unless directed by Helmer Technical Service NOTE Default setpoint is 4 0 C When there is no interaction for 60 seconds the temperature controller exits program mode and returns to normal mode gt The reference temperature displayed on the temperature controller may not be the same as the temperature displayed on the Horizon Series monitoring system vv 1 Observe the chamber temperature displayed on the Horizon Series monitoring system 2 Determine how much the refrigerator se
12. MS or 60 V DC is connected to the remote alarm monitoring system s circuit the remote alarm will not function properly may be damaged or may result in injury to the user NOTE In the event of a power failure the power failure alarm condition is transmitted through the remote alarm contacts Helmer 5 5 1 Compliance Regulatory Compliance This device complies with the requirements of directive 93 42 EEC concerning Medical Devices as amended by 2007 47 EC Sound level is less than 70 dB A General Information CE 0086 LEC rep Emergo Europe Molenstraat 15 2513 BH The Hague Netherlands 5 2 6 1 6 2 360078 1 L WEEE Compliance The WEEE waste electrical and electronic equipment symbol right indicates compliance with European Union Directive WEEE 2002 96 EC and applicable provisions The directive sets requirements for the labeling and disposal of certain products in affected countries When disposing of this product in countries affected by this directive gt Do not dispose of this product as unsorted municipal waste gt Collect this product separately gt Use the collection and return systems available locally For more information on the return recovery or recycling of this product contact your local distributor Installation Location Requirements gt Has a grounded outlet meeting national electric code NEC and local electrical requirements g
13. TOR lamp will illuminate ROD 28 Helmer Horizon Series Laboratory Pharmacy and International Blood Bank Models 14 2 2 14 2 3 14 2 4 360078 1 L EXAMPLE gt Current setpoint is 4 0 C gt Target temperature is 5 0 C gt Setpoint adjustment value is 1 0 C Monitor Offset gt Adjust if temperature displayed on the monitor does not match measured chamber temperature gt Value is factory set to match an independent thermometer gt Value can be changed from 10 0 C to 10 0 C gt Refer to the service manual for instructions in changing the Monitor Offset NOTE If the variance is within acceptable limits changing the offset value is optional Control Sensor Offset gt Controls chamber temperature gt Factory set to match an independent thermometer gt Varies for each refrigerator NOTICE Control Sensor Offset is factory preset and should not be changed unless directed by Helmer Technical Service Hysteresis gt Allowable temperature variance on each side of the refrigerator setpoint NOTICE Hysteresis is factory preset and should not be changed 29 Helmer 14 2 5 360078 1 L Horizon Series Laboratory Pharmacy and International Blood Bank Models Change a Temperature Alarm Setpoint Flashing Lamp Selected Setting HIGH TEMP and MONITOR High Temp alarm setpoint LOW TEMP and MONITOR Low Temp alarm setpoint
14. ard storage configuration Laboratory models iLR feature shelves as the standard storage configuration Any combination of drawers or shelves may be installed 360078 1 L 17 mmo O Rear features B256 model shown Label Description A Condenser grill B Drain line C Water evaporation tray D Condensate evaporator E Product specification label F Power cord G RS 232 port H Flash port Remote alarm interface J Circuit breakers 230 V models 360078 1 L i Series All Models 18 Top features iB256 model shown Label A Description Condenser Condenser probe Compressor Monitoring system backup batteries moO 360078 1 L Access port number and location vary by model i Series All Models 19 Helmer Horizon Series Blood Bank Models Section Ill Horizon Series Blood Bank Models 11 360078 1 L NOTE This section applies to HB models Operation Initial Start Up 1 Plug the power cord into a grounded outlet that meets the electrical requirements on the product specification label 2 Insert the D cell backup battery in the monitoring system backup battery pack 3 Select language a The SYSTEM OPTIONS screen is displayed b To select a different language press the INC or DEC buttons until the preferred language is displayed This assumes the language was previously loaded from the flash memory card c Press the HO
15. d removing samples from the refrigerator Use supplied power cord only Using the equipment in a manner not specified by Helmer Scientific may impair the protection provided by the equipment gt Decontaminate parts prior to sending for service or repair Contact Helmer Scientific or your distributor for decontamination instructions and a Return Authorization Number gt Ensure biological materials are stored safely in accordance with all applicable organizational regulatory and legal requirements The refrigerator is not considered to be a storage cabinet for flammable or hazardous materials VvVvVvVVVVVY vvv General Recommendations Intended Use Helmer refrigerators are intended for the storage of blood products and other medical and scientific products General Use Allow refrigerator to come to room temperature before powering on NOTE During initial startup high temperature alarm may activate while refrigerator reaches operating temperature Initial Loading Allow chamber temperature to stabilize at the setpoint before storing product NOTE Do not overload top drawer basket or shelf such that airflow from the unit cooler is obstructed Helmer 4 Specifications 111 120 125 General Information 245 245 B LR and PR Exterior Dimensions 1 Width 25 25 616 mm 29 50 749 mm 59 25 1505 mm Height 70 50 1791 mm 79 75 2026 mm Depth 28 25 71
16. didas deed ade 12 8 3 Change Temperature Setpoint oooooooo ooooo tte 13 624 SetAl m Parameters lt casi v2 34 od ita ga bd tet Soha da oe eet ee be Cae 14 85 Active AlaMMS estrada causes a sverd a TE berede 14 8 6 Mute and Disable Active Alarms vr ee eee ee 14 8 7 Light Operatlen sasrruaeradres aS TT ww FRG Pee Gade SET DEG GT SGK EG Oo STEG 14 9 i Center Screen Reference 000 0 cece eee ee ee ee eee eee eas 15 10 Components seso ana ARANA IAEA PANA 17 10 1 Front nd Chamber asas iia a a A Ei a ee A iia E 17 102 Re sida aa is Seal ad CS id a Pale we edda ne A A aia ete da 18 10 3 NN 19 360078 1 L Helmer Section Ill Horizon Series Blood Bank Models 0 20 11 Operation 50 rakne eek ke eee 20 11 1 Initial StartUp cc adresse Ba eae GULE AS AEG GY GAR NSR AGE SE ende ae ae 20 11 2 Normal Operation vas s aads TVK Ua a oe MA kne BEG kPa da Ea 20 11 3 Change Temperature Setpoint 0 00002 narr rn nn 21 11 4 SetAlarm Parameters ee n nr arr rar nr rear nr 22 Tb Active Alarmscxas4sressadass rd saka o ne eae od aes SRG P dage dt said Sie ke de oe 22 11 6 Mute and Disable Active Alarms vnr rv didate aiia ee rar eee eee ene eee 22 11 7 Light Operations vvarvseganedaanedt ridad tadas daa ada dos ta s g 22 12 Horizon Series Screen Reference 0 cc eee eee nn eee nen 23 13 GCOMPONGHlS fences Koen ewer dese teers cass ee eNOS Sine ob
17. elf or Basket Load 100 Ibs 46 kg External Top Port 1 standard all models External Side Port 1 standard laboatory and pharmacy models 1 optional blood bank models Temperature Chart Recorder 4 102 mm 7 day inkless pressure sensitive chart paper backup battery standard on blood bank models optional on laboratory and pharmacy models Interior Configuration 2 iB Models 5 drawers 6 drawers 12 drawers HB Models 5 drawers 6 drawers 12 drawers LR Models 4 shelves 4 shelves 8 shelves PR Models 5 drawers 6 drawers 12 drawers HB Models 5 drawers 6 drawers 12 drawers HHB Models 5 drawers 6 drawers 12 drawers HPR Models 5 drawers 6 drawers 12 drawers HLR Models 4 shelves 4 shelves 8 shelves 1 Includes features that protrude from the cabinet 2 Blood bank models iB HB HB and HHB and pharmacy models IPR and HPR feature drawers as the standard storage configuration Laboratory models iLR and HLR feature shelves as the standard storage configuration Any combination of drawers or shelves may be installed 360078 1 L Helmer A CAUTION 360078 1 L General Information 111 120 125 245 245 Electrical Input Voltage and Frequency 115 V 60 Hz 230 V 50 Hz 230 V 60 Hz Voltage Tolerance 10 Circuit Breakers 6 A 230 V models quantity 2 7 A 230 V models quantity 2 Power Consumption 7A 115 V 3 5 A 230 V 50 H
18. er HOME 01 01 2003 HOME Ee 61 01 2003 9 18AM 9 11AM o o 4 00 e o Lower Temp 4 0 C dd in MAIN MUTE LIGHT Wagan E i Center Home screen Center temperature graph 360078 1 L 12 Helmer i Series All Models 8 3 Change Temperature Setpoint Independent temperature controller NOTICE gt Do not change the setpoint to a value outside the temperature control range gt Parameter values are factory preset and should not be changed unless directed by Helmer Technical Service NOTE Default setpoint is 4 0 C When there is no interaction for 60 seconds the temperature controller exits program mode and returns to normal mode gt The reference temperature displayed on the temperature controller may not be the same as the temperature displayed on the i Center monitoring system vv 1 Observe the chamber temperature displayed on the Center monitoring system 2 Determine how much the refrigerator setpoint will be changed EXAMPLE gt Current setpoint is 4 0 C Target setpoint is 5 0 C gt Setpoint adjustment value is 1 0 C 3 Access the setpoint adjustment function a Press and hold the button gt The controller displays current setpoint value 4 Change the setpoint by the setpoint adjustment value a Press and hold the button b Press the UP or DOWN buttons to increase or decrease setpoint in increments of 0 1 C 5 Release all buttons to exit the s
19. ese es Voie veda en E 25 13 1 Fr nt nd Chamber asii rara aa da don a datada 25 139 2 Rev 26 A ia ra ad phen Rew bead bend Glenda kolde ekke E a E aa ak a da dd keen ee 27 Section IV Horizon Series Laboratory Pharmacy and International Blood Bank Models c o lt oooo ocococononana ana 28 TA Operation gt gt 00 ARA ARA 28 141 Initial StartUp sa da A sed A AA A A avd Shans A EA AA A ae Keane 28 14 2 Temperature Setpoints o ooo nrk 28 14 21 Change Setpoint ua scence hae Matera Gi KG r e ka Ad 28 14 22 Momtor OffS et searre dansa og aka da mad ew oe ey de ei d 29 14 23 Control Sensor Offset criet ws ha krakk bien kved le da dr bade ae ee G rd asken ei 29 14 2 4 Hysteresisuash id seen ie daa MR MARE EE 29 14 2 5 Change a Temperature Alarm Setpoint ooooococccooo rennene 30 143 Active Al rM S ice als eaiace e 2a DSB Wasa PA ae AA Seed A AG aat ard l avle lee 31 14 4 Mute and Disable Audible Alarms ee eee teen eee 31 14 5 Light Operation cuicos baka Saka ai Ea EE Ea EE ee Pane eee 31 15 COMPONnEnES ciar E bee 32 15 1 Front and Chamberse rs a ate ona aan a NA A mera Gan ae wae adel 32 152 RA HST 33 ER TR NN 34 360078 1 L Helmer General Information Section I General Information 1 1 1 2 1 3 2 1 About this Manual Intended Audience This manual is intended for use by end users of the refrigerator and authorized service technicians Model References
20. etpoint parameter New settings are saved 360078 1 L 13 Helmer i Series All Models 8 4 Set Alarm Parameters HOME EE 01 01 2009 9 18AM o 4 07 y Lower Temp 4 0 C MUTE LIGHT 00000 i Center Home screen Press the MAIN button Press the DOWN button to highlight Edit Configuration Press the SELECT button Enter the password when prompted Press the DOWN button to highlight Alarm Setpoints Press the SELECT button Press the DOWN button to highlight the desired alarm setting Press the INC or DEC buttons to set the alarm setpoint Press the BACK button to return to the Edit Configuration screen or press the HOME button to exit The new settings are saved NO oa fh WON 8 5 Active Alarms The HOME screen displays the number and type of alarms that are active Alarm Description High Temperature Chamber temperature reading is above high temperature alarm setpoint Low Temperature Chamber temperature reading is below low temperature alarm setpoint Low Battery Battery voltage is low No Battery Battery voltage is zero or battery or batteries has been removed Power Failure Power to unit has been disrupted Door Open Door is open beyond user specified duration Condenser Temperature Condenser temperature reading is above high temperature alarm setpoint 8 6 Mute and Disable Active Alarms 1 On the HOME screen press the MUTE button once to mute an alarm for five minutes
21. face Circuit breakers 230 V models 26 360078 1 L ures HB256 model shown Top feat Label Description A Condenser B Compressor C Monitoring system backup batteries D Access port number and location vary by model Horizon Series Blood Bank Models 27 Helmer Horizon Series Laboratory Pharmacy and International Blood Bank Models Section IV Horizon Series Laboratory Pharmacy and International 14 14 1 14 2 14 2 1 360078 1 L Blood Bank Models NOTE This section applies to HHB HLR and HPR models Operation Initial Start Up 1 Plug the power cord into a grounded outlet that meets the electrical requirements on the product specification label 2 Remove the 9 V battery from the accessory package and install it NOTE If an alarm condition other than High Temperature occurs refer to the service manual for troubleshooting 3 Press Down Arrow Mute if high temperature alarm sounds MUTE Temperature Setpoints Horizon Series monitoring and control interface Change Setpoint NOTE Default setpoint is 4 0 C 1 On the monitoring system press and release SEL to change to Control mode CONTROL lamp will illuminate Press and hold SET to display the reference temperature Hold SET and press Up Arrow and Down Arrow as necessary to set the value Release all buttons the setpoint is changed Press and release SEL to return to Monitor mode MONI
22. g the power failure alarm test replace the batteries gt If battery batteries have been in service for one year replace battery batteries 11 Helmer i Series All Models Section Il i Series Models NOTE This section applies to iB PR LR and HB models 8 Operation 8 1 Initial Start Up 1 Plug the power cord into a grounded outlet that meets the electrical requirements on the product specification label 2 Insert the D cell backup battery in the monitoring system backup battery pack 3 Select language a The SYSTEM OPTIONS screen is displayed b To select a different language press the INC or DEC buttons until the preferred language is displayed This assumes the language was previously loaded from the flash memory card c Press the HOME button All text will display in the selected language NOTE Active alarms are displayed on the HOME screen If an alarm condition other than High Temperature occurs refer to the service manual for troubleshooting 4 lf an alarm sounds temporarily mute the alarm by pressing the MUTE button 8 2 Normal Operation The HOME screen displays temperature and alarm information and provides buttons for reaching other functions of the i Center monitoring system If the temperature graph is enabled a graph of the chamber temperature is displayed over time on the HOME screen Temperature setpoints and calibration settings are configured through the temperature controll
23. gt MUTEOS is displayed indicating that five minutes remain on the mute timer 2 Each additional press of the MUTE button adds five minutes of muting gt The timer duration is changed and the new time is displayed 8 7 Light Operation Press the Light ON OFF button to turn the light on or off 360078 1 L 14 Helmer 9 i Center Screen Reference HOME screen MAIN button MAIN screen MUTE button changes mute timer LIGHT button turns light on or off MAIN screen Event Log option Press the SELECT button EVENT LOG screen System Alarm Test amp Status option SYSTEM ALARM TEST amp STATUS screen Edit Configuration option Enter the password CONFIGURATION screen View Configuration option VIEW CONFIGURATION screen Product Company Information option INFORMATION screen i Help Index option i Help screen EVENT LOG screen EVENT LOG DETAIL screen SYSTEM ALARM TEST amp STATUS screen Start High Alarm Auto Test option Start Low Alarm Auto Test option Cancel High or Low Test option Chart Paper Days Left or Chart Paper Timer display Door Status display Condenser Temp display CONFIGURATION screen Set Date amp Time option SET DATE amp TIME screen System Options option SYSTEM OPTIONS screen Alarm Setpoints option SET ALARM SETPOINT screen Temperature Calibration option TEMPERATURE CALIBRATION screen Factory Default Settings option FACTORY DEFAULT SETTINGS screen Change Password option Enter a new password
24. on Install and Change Chart Paper 1 Press and hold C button When stylus begins to move left release button The LED flashes to indicate current temperature range 2 When stylus stops moving remove chart knob then move knob up and away from chart paper 3 Place new chart paper on chart recorder 4 Gently lift stylus and rotate paper so current time line corresponds to time line groove 5 Hold chart paper and reinstall chart knob NOTE For accurate temperature reading ensure that current time is aligned with time line groove when chart knob is tightened 6 Confirm the temperature range is set to the correct value 7 Press and hold C button When the stylus begins to move right release the button 8 Confirm the stylus is marking the temperature correctly 10 Helmer 7 Maintenance Schedule General Information Maintenance tasks should be completed according to the following schedule Refer to the service manual for more detail on the various tasks NOTE These are recommended minimum requirements Regulations for your organization or physical conditions at your organization may require maintenance items to be performed more frequently or only by designated service personnel Task Frequency Quarterly Annually As Needed Test the high and low temperature alarms Y Test the power failure alarm as required by your organization s protocols Y Test the door alarm as required
25. t Is clear of direct sunlight high temperature sources heating vents and air conditioning vents gt Minimum 8 203 mm above and minimum of 3 76 mm behind gt Meets the limits specified for ambient temperature and relative humidity Placement WARNING To prevent tipping ensure the casters are unlocked and the doors are closed before moving the refrigerator CAUTION Do not use the water evaporation tray located on the rear of the refrigerator as a handle The tray may be hot 1 Ensure all casters are unlocked and doors are closed 2 Roll refrigerator into place and lock casters 3 Ensure refrigerator is level gt Helmer General Information 6 3 Temperature Probes For each probe bottle use gt Approximately 4 oz 120 mL of product simulation solution 10 1 ratio of water to glycerin 6 4 Chart recorder with paper and battery installed Label Description Function A Left and Right Arrow Adjust settings and stylus position buttons B LED Indicates status of chart recorder in operating mode or selected temperature range in paper change mode C Chart change button Adjust position of stylus when changing chart paper or run a test pattern D Stylus Mark temperature line on paper E Reset button Restart chart recorder F Backup battery Provides power during AC power failure Connect prior to use 360078 1 L 9 Helmer 6 4 1 360078 1 L General Informati
26. tpoint will be changed EXAMPLE gt Current setpoint is 4 0 C Target setpoint is 5 0 C gt Setpoint adjustment value is 1 0 C 3 Access the setpoint adjustment function a Press and hold the button gt The controller displays current setpoint value 4 Change the setpoint by the setpoint adjustment value a Press and hold the button b Press the UP or DOWN buttons to increase or decrease setpoint in increments of 0 1 C 5 Release all buttons to exit the setpoint parameter New settings are saved 360078 1 L 21 Helmer Horizon Series Blood Bank Models 11 4 Set Alarm Parameters HOME 01 01 2009 9 18AM o 4 0 OA MAIN MUTE LIGHT Horizon Series Home screen 1 Press the MAIN button 2 Press the DOWN button to highlight Edit Configuration Press the SELECT button 3 Enter the password when prompted 4 Press the DOWN button to highlight Alarm Setpoints Press the SELECT button 5 Press the DOWN button to highlight the desired alarm setting 6 Press the INC or DEC buttons to set the alarm setpoint 7 Press the BACK button to return to the Edit Configuration screen or press the HOME button to exit The new settings are saved 11 5 Active Alarms The HOME screen displays the number and type of alarms that are active Alarm Description High Temperature Chamber temperature reading is above high temperature alarm setpoint Low Temperature Chamber temperature reading is below low temperat
27. ugh the remote alarm interface Press Down Arrow Mute to mute audible alarms MUTE To disable all audible alarms insert the key in the Alarm Disable switch and turn 14 5 Light Operation The light switch is located on the monitoring and control panel 360078 1 L 31 Helmer Horizon Series Laboratory Pharmacy and International Blood Bank Models 15 Components 15 1 Front and Chamber Chamber and front features HB120 model shown Label Description A Chart recorder standard on blood bank models optional on laboratory and pharmacy models B Door lock C Unit cooler with fan guard D Laboratory combined monitoring and control system E Drawer F Caster G Light H Standard for adjusting storage components Drawer basket slide Not Probe bottle shown NOTE Blood bank models HHB and pharmacy models HPR feature drawers as the standard storage configuration Laboratory models HLR feature shelves as the standard storage configuration Any combination of drawers or shelves may be installed 360078 1 L 32 Helmer Horizon Series Laboratory Pharmacy and International Blood Bank Models mmo O Rear features HB256 model shown Label Description A Condenser grill Drain line Water evaporation tray Condensate evaporator Product specification label Power cord Remote alarm interface Circuit breakers 230 V models
28. ure alarm setpoint Power Failure Power to unit has been disrupted Door Open Door is open beyond user specified duration 11 6 Mute and Disable Active Alarms 1 On the HOME screen press the MUTE button once to mute an alarm for five minutes gt MUTEO05 is displayed indicating that five minutes remain on the mute timer 2 Each additional press of the MUTE button adds five minutes of muting gt The timer duration is changed and the new time is displayed 11 7 Light Operation Press the Light ON OFF button to turn the light on or off 360078 1 L 22 gt Helmer Horizon Series Blood Bank Models 12 Horizon Series Screen Reference HOME screen MAIN button MAIN screen MUTE button changes mute timer LIGHT button turns light on or off MAIN screen Edit Configuration option Enter the password CONFIGURATION screen View Configuration option VIEW CONFIGURATION screen Product Company Information option INFORMATION screen CONFIGURATION screen Set Date amp Time option SET DATE amp TIME screen System Options option SYSTEM OPTIONS screen Alarm Setpoints option SET ALARM SETPOINT screen Temperature Calibration option TEMPERATURE CALIBRATION screen Factory Default Settings option FACTORY DEFAULT SETTINGS screen Change Password option Enter a new password SYSTEM OPTIONS screen Language option Date Format option Alarm Volume option Alarm Pulse option Temperature Units option Chart Paper Timer option SET ALARM
29. z 3A 230 V 60 Hz 7 5A 115 V 4A 230 V 11 5 A 115 V 6 A 230 V Power Source Grounded outlet meeting national electric code NEC and local electrical requirements Control and Monitoring iB iLR iPR HB HB models Monitoring and display system separate temperature control system internace iHB HHB HPR HLR models Temperature control and display system gt iB iLR iPR HB models High low and condenser temperature door open AC power Alarms failure low battery no battery change chart paper gt HB models High and low temperature door open AC power failure change chart paper gt HPR HLR HHB models High and low temperature door open AC power failure Remote Alarm Interface Dry contacts standard Remote Alim Cabaci gt iB iPR iLR iHB and HB models 0 5 A at 30 V RMS 1 0 A at 24 V DC pee gt HLR HPR and HHB models 0 25 A at 30 V RMS 0 25 A at 60 V DC Environmental P Indoor use only gt Altitude maximum 2000 m Operating Standards gt Ambient temperature range 15 C to 32 C gt Relative humidity maximum for ambient temperature 80 for temperatures up to 31 C decreasing linearly to 50 at 40 C gt The interface on the remote alarm monitoring system is intended for connection to the end user s central alarm system s that uses normally open or normally closed dry contacts gt If an external power supply exceeding 30 V R
Download Pdf Manuals
Related Search