14
Temperature. Operator shall press back Centigrade Temperature display to activate
setting functions.
h.
: Aluminum Blocks: Wealtec offers three types of blocks: 12 x 16mm test tubes;
20 x 1.5 ml microtubes and 30 x 0.5 ml microtubes
Page 1: ...Wealtec Corp HB 1 HB 2 Block Heater Installation and Operation Manual Item 03040 Version 1 5 This instrument is intended for laboratory use only http www wealtec com E mail support wealtec com...
Page 2: ...in body x 1 power cable x 1 manual packing list warranty card x 1 block extractor Wealtec Corp 1885 Meadowvale Way Sparks NV 89431 USA TEL 1 775 351 2066 FAX 1 775 351 2077 http www wealtec com E mail...
Page 3: ...tact A 3 Safety Notice A 3 1 Certification A 3 2 Cautions B Introduction 7 B 1 Specifications B 2 Product Descriptions C Installation of Block Heater 14 C 1 Package list C 2 Installation D Operation 1...
Page 4: ...Wealtec Corp before operating the instruments Any improper usage of the instruments may cause damage please refer to the safety notice The instrument shall not be modified or altered in any way Any mo...
Page 5: ...warranty policy 1 Improper operation of the instrument 2 Repair or modification by any person who is not authorized by Wealtec Corp 3 Damage caused by any in direct accident neglect or misuse 4 Damage...
Page 6: ...odification or alteration will void the warranty void the regulatory certifications and create potential safety hazard A 3 2 Cautions 1 Apply 10 higher or lower voltage than specified on the instrumen...
Page 7: ...ting the liquid 9 The lifetime of the electronic components may be shortened if the block heater is operated with volatile liquid in a poor ventilated environment 10 Do not directly pour water liquid...
Page 8: ...gated to take back your old appliance for disposal at least for free of charge Symbol used in the equipment Symbol Definition of symbol Alternating input current Only on control circuit The hot surfac...
Page 9: ...fast heat transfer Wealtec block heater offer three types of interchangeable blocks specified for test tube micro centrifuge tube and PCR reaction tubes Broad range temperature control from ambient t...
Page 10: ...minutes 15 2 minutes Temperature controller Microprocessor Microprocessor Temperature control mode Digital Digital Temperature Calibration Yes front panel control Yes front panel control Heat power w...
Page 11: ...W x H Weight with block 4 5 kg 6 kg Weight without block 3 3 kg 4 8 kg Warranty 1 year 1 year Certification CE CE Operating condition Temperature 0 40 Humidity 10 to 90 R H Non condensing Up to 2000m...
Page 12: ...block model and HB 2 Block Heater two blocks model Both models can set heat temperature and timer control The interchangeable aluminum blocks offer more applicable tube types The digital control modul...
Page 13: ...Heater c Start and Stop control button Press Start Stop button to start stop the running of the Block Heater after experiment condition has been set d The LED display monitors can show all settings st...
Page 14: ...ator lights for Power Heating and Set Temp When power is turned on both Power and Set Temp indicators lights up inform operator to set desired temperature When press Start Stop button to start heating...
Page 15: ...Operator shall press back Centigrade Temperature display to activate setting functions h Aluminum Blocks Wealtec offers three types of blocks 12 x 16mm test tubes 20 x 1 5 ml microtubes and 30 x 0 5...
Page 16: ...tion Manual 1 C 2 Installation 1 Unpack the package and take the Block Heater out of the box 2 Place the Block Heater on a stable flat surface and proper environment for operation 3 Make sure the powe...
Page 17: ...wn key to set the desired value If the function is not workable simultaneously press Up and Down key to alternate display of Fahrenheit Temperature to Centigrade display 3 Press Timer Up and Down key...
Page 18: ...ion OFFSET function is for operator to re calibrate Block Heater if it is necessary Due to every Block Heater has been properly calibrated by calibrated digital thermometer before product delivery ope...
Page 19: ...lized at the desired set value Temperature LED display stops flashing at this moment C When press the Temperature Up or Down key under the situation as described above the Temperature LED display moni...
Page 20: ...30 minutes to make sure the temperature of Block Heater becomes stable G Check temperature with thermometer again and compare to display of the Block Heater If the display value still differs from th...
Page 21: ...by moisten soft tissues after every usage to avoid all possible contaminations and damages to the instruments Aluminum blocks can be washed with water and mild detergent Please avoid scrape the surfac...
Page 22: ...ubes 230V 1092005 HB 1 Block Heater with an aluminum block for 30 x 0 5 ml microtubes 120V 1092006 HB 1 Block Heater with an aluminum block for 30 x 0 5 ml microtubes 230V 1092107 HB 2 Block Heater wi...
Page 23: ...03040 Printed in Taiwan Wealtec Corp 1885 Meadowvale Way Sparks NV 89431 Tel 1 775 351 2066 Fax 1 775 351 2077 http www wealtec com E mail support wealtec com...
