background image

DAIHAN-Sci.com or 

ALL 

for

 

LAB.com

 Shopping Mall

 

DAIHAN Scientific, Digital Rotary Evaporator                                                                                                                21/55 

 

 

A part of this product may be hot during continuous operation of the product, so 
pay attention to the burns, and please wear gloves when handling samples. 

 

Do not use outdoors avoid overheating or electrical faults. The use in the place 
where the sun continuously shines and can get rained on it is prohibited. It may 
cause overheating or electrical fault of the product. 

 

Please do not use flammable or volatile products in the vicinity of the product to 
minimize the risk of firer. Please do not use the flammable spray such as 
lacquers and paint, or volatile, flammable chemicals and its similar product, in 
the proximity of the product. They may cause the ignition due to the spark of 
switch. 

 

Please avoid the disassembly or modification of this product by a non-authorized 
person to avoid serious electrical problems and to retain the warranty service of 
DAIHAN Scientific Co., Ltd. 

 

Please regularly check whether dust or dirt are on the power plug and 
completely connect the plug. If the plug is covered with dust, or the connection 
is not complete, it will cause an electrical shock or fire. 

Please separate the power plug from the outlet for safety when the product is 
unused for long periods of time to avoid overheating or ignition due to dust. 

When disconnecting the power plug, it must be grasped by the hands and then 
pulled. Grasping only the cord and then disconnecting it may cause overheating 
or ignition because of internal lines being disconnected. 

If unusual noise or signs of abnormal behavior are found during use of this 
product, please immediately contact the supplier or DAIHAN Scientific (Co., Ltd.) 
after turning off the power supply and disconnecting the power line. 

When moving the product, please move it so that the power cord and the 
product are not damaged after disconnecting the power plug from the electrical 
outlet, in order to avoid the electrical shock or the ignition due to the damage to 
the cord.. 

Please maintain the clean condition of this product by removing the foreign 
matter while gently wiping with the neutral detergent and a dry cloth after 
checking whether the foreign matter present or not, before and after using this 
product. 

Never insert the explosive or flammable chemicals inside the Bath. There is a 
fire danger. 

When adjusting the bar toward FREE side, since the Main Body is automatically 
moved upward, be careful so that the accident caused by sudden movement is 
not occurred, and please hold the top of the main body with your hand very 
hard and adjust. 

  All  of  the  circuits,  electrical  or  mechanical  parts  and  configurations  used  in  this 

product are the technical assets of DAIHAN Scientific (Co., Ltd.). Only technicians of 
the technical support team at DAIHAN Scientific (Co., Ltd.) or technicians approved 
through  the  education  from  DAIHAN  Scientific  should  be  allowed  to  repair  this 
product.   

Summary of Contents for WEV-1001V

Page 1: ...Liability Insurance User Manual Version 2 2 1 written for WEV 1001V 1001L Models DAIHAN Sci com or ALL for LAB com Shopping Mall Sales Basic A S By the Nearest Official Distributors Digital Rotary Eva...

Page 2: ...Product Introduction 4 1 3 Product Configuration 5 2 Installation 2 1 Installation and Assembly of Products 6 2 2 Product Specifications 19 3 Product Usage 3 1 Product Usage 20 3 2 Names of Each Part...

Page 3: ...arning Failure to follow the instructions may result in injury Caution Failure to follow the instructions may result in product failure Proximity Caution Keep clear of the product during use Notificat...

Page 4: ...r fast and safe distillation the height of Flask can be simply manually adjusted 5 Durability and chemical resistance of this product are excellent and even if it is rotated at high speed during opera...

Page 5: ...Unit parts for assembly This is the product which requires assembly Including a copy of the Operation Manual Model WEV 1001V Digital Rotary Evaporator Vertical type 1Lit WEV 1001L Digital Rotary Evapo...

Page 6: ...please certainly use the power cord provided with the products 7 Please be careful so that moisture organic solvent dust corrosive and gas etc do not enter into this product 8 Please be careful for b...

Page 7: ...Scientific Digital Rotary Evaporator 7 55 Assembly of Product WEV 1001L NO Picture Name Pcs Main Body Bath 1 Unit 1 Glass Feeding Valve 1 ea 2 Glass Condenser 1 ea 3 Clamp for Receiving Bottle 1 ea 4...

Page 8: ...o this Please be careful because there is the risk of breakage during opening the package of glass products Please pay attention to management because there is the loss risk of the component for assem...

Page 9: ...Axis which O ring is fitted on the right side of the front on Main Body Proceed as the direction of the arrow referring to the Figure 3 Assemble the fixed part and the ring part on Bottle Opener 11 o...

Page 10: ...safely fixed in the right side Insert the Main Vacuum Seal 8 of Assembly components in the left side of Glass Rotation Axis which is mounted on Main Body The Main Vacuum Seal should be mounted so that...

Page 11: ...6 of assembly components in the inside of Locknut after mounting the Locknut in the Condenser Gently pull the spring so that it is fitted in the entrance of Condenser 9 After pulling the assembly com...

Page 12: ...ser so that it is inserted into the Glass Receiving Bottle After holding the Bottle using a Clamp tighten the captive screw of the Clamp so that the Bottle is not shaken If turning to move up the scre...

Page 13: ...in Body toward FREE or LOCK it is possible to move the lift of Main Body If turning the bar toward FREE the height of Main Body is lifted and then if turning toward Lock after adjusting to the desired...

Page 14: ...tain the position by tightening the screw after adjusting to proper height that the user wants 16 The screw adjustable the tilt of Main Body Head is installed behind the regulator of Main Body Fix the...

Page 15: ...17 Install the Vacuum Nozzle 13 of assembly components in the entrance of the Condenser as shown in Figure Adjust and install the tightening part at the mounting portion of three places of the Vacuum...

Page 16: ...tor 16 55 Assembly of Product WEV 1001V NO Picture Name Pcs Glass Condenser Bracket 1 ea Setscrew of Bracket Rod 1 ea WEV 1001V Model has vertical type Glass Condenser In case of contents are same wit...

Page 17: ...er by paying attention to the point that the shape of the Condenser is differ from the those of the model Check the device tightening the Bracket rod behind the assembling part of Condenser in the Mai...

Page 18: ...3 Tighten the setscrew and then fix the rubber band Bracket securing the Condenser Manipulate so that the Condenser is wound by the rubber band and then please assemble the locking device as shown in...

Page 19: ...1 Lit Flask Rotary Speed 10 180 rpm Evaporating Capability 20ml min Achievable Vacuum 399 9Pa below 3mmHg Bath Capacity 7 4 Lit 260 X 140 mm Temp Range 0 99 Functional of Lifting Table Weight balanci...

Page 20: ...rm use in an environment that exceeds the allowable range may cause a malfunction Please do not damage or distress the power cord Please do not hurt on the power cord or process it or force bend it or...

Page 21: ...the power plug it must be grasped by the hands and then pulled Grasping only the cord and then disconnecting it may cause overheating or ignition because of internal lines being disconnected If unusua...

Page 22: ...Power ON OFF and Rotary RPM controller Condenser Condensing unit Receiving Bottle Extract collect Flask Rotary Bottle Rotary Flask Water Bath reactant Heating Bath Power Connection Bath Power Cord Ap...

Page 23: ...rotation speed Bath Temperature Setting Button Press at the time of setting of Heating temperature of Bath Bath Heating Operation LED LED is lit during heating operation of Bath Bath Display Display t...

Page 24: ...d The adjusted value of the Knob is just applied to the operation When you want to stop the operation set the RPM value to zero 0 by turning the Knob up to the end of left side Heating Operation Setti...

Page 25: ...nents of glass product are broken please safely dispose after wearing the protective equipment CLEANING 1 Before cleaning the unit disconnect the power cord from the wall socket Otherwise it may cause...

Page 26: ...ere are no problems in the power supplied Check the short circuit status of the fuse If Bath does not Heating Check the temperature currently set Make sure that the power switch is in ON position If t...

Page 27: ...about all functions before shipment 2 This instrument is warranted for 2 years from purchasing date 3 A breakdown caused by customer s improper use or natural disaster is excepted from this warranty...

Reviews: