ecodyst HYDROGEN User manual

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HYDROGEN!!
MODERN!ROTARY!EVAPORATOR!
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OPERATING*MANUAL*

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ECODYST(HYDROGEN(SUMMARY(DESCRIPTION
Rotary evaporators (rotovaps) are ubiquitous devices in chemistry labs and
industries performing chemistry, including labs in the chemical, pharmaceutical,
environmental, materials, life science, and cannabis industries. A rotovap consists of
a heating fluid bath, rotating motor, evaporating flask, condenser, collection flask,
and vacuum source. Traditional rotovap condensers require external sources of
cooling materials such as dry ice, liquid nitrogen, water or glycol. Glycol requires
additional recirculating chiller equipment, which are often bulky, heavy, and
inefficient. The traditional rotovap for decades have also been characterized with
inefficient vapor condensing, operational cost, unreliability, high energy
consumption and material waste.
Using a proprietary and innovative self-cooling technology, Ecodyst has
revolutionized the rotovap to be more efficient, to have a smaller footprint, to have
greater output, and to be less costly to operate as compared with traditional
methods. This disruptive technology has set new standards worldwide for rotary
evaporators.
Hydrogen is a powerful, small footprint and intelligent self-cooling rotovap invented
for scientists by scientists. Additionally, this modern all-in-one rotovap has superior
advantages, has a large cooling survey area condenser and extremely fast rates of
evaporation. The hydrogen is a plug-and-play rotovap that allows scientists to focus
on more complex tasks.
The only action required is flip the switch.
Superior advantages of the Modern Rotovap
1. Smart self-cooling condenser
2. Fast rates of evaporation
3. Small footprint
4. Always-available condenser
5. No dry ice or external chiller
6. No associated operational cost
7. High levels of productivity
8. Preserves water, no water bills
9. Environmentally friendly
10. Pays for itself within 3 to 5 year
( (

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ABOUT(THIS(MANUAL(
This operating manual provides the technical and operational details for the Hydrogen.
● Please read this manual carefully and obey all safety and warning notices.
● Ensure that every operator reads this manual.
● Ensure that this manual is accessible for every operator.
● Pass on the operating manual to the subsequent owner.
● In addition, please observe the regional regulations

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TABLE&OF&CONTENTS&
SAFETY'INSTRUCTIONS'.............................................................................................................................................'5
General Safety Instructions ............................................................................................................................................... 5
Intended use ...................................................................................................................................................................... 5
Improper use ..................................................................................................................................................................... 5
Installation / Electrical Safety ............................................................................................................................................ 6
Personnel Qualification ..................................................................................................................................................... 6
Operating Company’s Obligations ..................................................................................................................................... 6
Safety During Use .............................................................................................................................................................. 8
Disposal .............................................................................................................................................................................. 8
ACCESSORIES'AND'SPARE'PARTS'..........................................................................................................................'9
Scope of Delivery ............................................................................................................................................................... 9
DEVICE'DESCRIPTION'AND'FUNCTIONS'..........................................................................................................'10
Device Overview .............................................................................................................................................................. 10
Controller Overview ......................................................................................................................................................... 10
Multifunctional touchscreen ........................................................................................................................................... 11
Home Interface ................................................................................................................................................................ 12
Set Interface .................................................................................................................................................................... 13
Technical Data ................................................................................................................................................................. 14
Material for EcoChyll Condensers .................................................................................................................................... 16
ASSEMBLY'.......................................................................................................................................................................'17
Installation ....................................................................................................................................................................... 17
POST'OPERATIONS'.....................................................................................................................................................'18
Cleaning ........................................................................................................................................................................... 18
Maintenance .................................................................................................................................................................... 18
Troubleshooting ............................................................................................................................................................... 18
Transportation and Storage ............................................................................................................................................. 18
SUPPORT'.........................................................................................................................................................................'19
Warranty .......................................................................................................................................................................... 19
Questions / Repair work .................................................................................................................................................. 19
SERVICE'...........................................................................................................................................................................'20
Confirmation of Condition of Unit ................................................................................................................................... 20
Legally binding declaration .............................................................................................................................................. 20
CONTACT'DETAILS'.....................................................................................................................................................'21

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SAFETY&INSTRUCTIONS&
General Safety Instructions
The device has been constructed according to state-of-the-art technology and recognized
safety regulations. However, risks may still arise during installation, operation and
maintenance.
Please ensure the operating manual is available at all times.
The device may only be used under the following circumstances
● Only operate the device, if it is in full working order.
● Ensure all operators of the device possess the necessary safety and risk awareness.
● Operate the device according to the instructions stipulated in this manual only.
● If there is something you do not understand, or certain information is missing, ask
your manager or contact the manufacturer.
● Do not do anything on the device without authorization.
● Only use the device according to its intended use.
Intended use
● The device is intended for use by trained and authorized personnel only. The device
is suitable for the following
● Economical cooling as alternative to tap water systems use.
● Research application.
Improper use
Any use which deviates from the device’s intended use is considered to be improper. The
manufacturer does not accept liability for any damages resulting from non-permitted
uses. The risk is carried by the operator alone.

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Installation / Electrical Safety
● The device may only be connected when the mains voltage corresponds to the
information on the type plate of the unit.
● The mains connection must be accessible at all times.
● Repairs may only be performed by a qualified electrician.
● Never operate the unit with a damaged power cord.
● Always turn the unit OFF and disconnect mains power before performing any
maintenance or service.
Personnel Qualification
● The device may only be operated by qualified persons.
● The device may only be operated by individuals who have been instructed in its
proper use by qualified persons.
● The device may only be operated and maintained by persons who are of legal age.
● Other personnel may only work with the unit under continuous supervision of an
experienced qualified operator.
● This manual must be read and understood by all persons working with the device.
● The personnel must have received special safety instructions in order to guarantee
responsible and safe work procedures.
Operating Company’s Obligations
A. Installation Site
o The device must be positioned in a suitable location.
o The device must be installed sufficiently stable on a strong and level surface.
o All screw connections must be securely tightened.
o The device should be located as close as possible to the process requiring cooling.

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o The device should not be installed closer than 1.4 meters (4 feet) to a heat-generating
source, such as heating pipes, boilers, etc.
o If possible, the device should be located near a suitable drain to prevent flooding in the
event of leaks.
o Do not place the device where corrosive fumes, excessive moisture, excessive dust, or
high room temperatures are present.
o The site must have an 80% relative humidity and temperature between 5 - 35 °C
o Adequate clearance should be allowed on the front, sides, top, and rear of the device
for access to connections and components.
o The front and side vents of the device must be a minimum of 21 cm (8 inches) away
from walls or vertical surfaces, so air flow is not restricted.
B. Changes to the Unit
o No unauthorized changes may be made to the unit.
o No parts may be used which have not been approved by the manufacturer.
o Unauthorized changes result in the EC Declaration of Conformity losing its validity, and
the appliance may no longer be operated.
o The manufacturer is not liable for any damage, danger or injuries that result from
unauthorized changes or from operating the unit other than described in this manual.
C. Safety for the Personnel
Ensure that only qualified personnel operate the device. Observe the following regulations:
o Laboratory guidelines
o Accident prevention regulation
o Ordinance on Hazardous Substances
o Other generally accepted rules of safety engineering and occupational health
o Local regulations

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Safety During Use
● Wear the appropriate protective clothing when working on the device (clothing,
protective glasses and if necessary, safety gloves).
● Do not use the device in potentially explosive areas. The device is not protected
against explosion. There is no explosion or ATEX protection available.
● Do not operate or assemble devices in the vicinity which are emission or radiation
sources (electromagnetic waves) for the frequency range (3×1011 Hz to 3×1015 Hz).
● Avoid putting pressure on the display when you do not operate the device. •
Eliminate errors immediately.
● Do not use abrasive material to clean the glass surfaces. Only wipe with damp
cloths.
● Always switch the device off after use.
Disposal
● Check the device components for hazardous substances and solvents.
● Clean all components before disposal.
● Dispose of the device according to the valid national legal regulations.
● Dispose of the packaging material in accordance with the valid national legal
regulations. • Have refrigerant emptied before disposal

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ACCESSORIES&AND&SPARE&PARTS&
Scope of Delivery
Qty
Part No
Picture
Description
1
ECO-333-1H
hydrogen rotary evaporator, 115V or 230V
1
ECO-777-091
100mm O-ring groove flange condenser glass body with
inlet hose connection and vacuum port
1
ECO-777-155
Rotovap adapter to connect rotovap rotary head to
condenser
1
ECO-777-166
100mm Quick release clamp to clamp condenser glass
body
1
ECO-777-164
100mm Silicone O-ring inserts into condenser glass body
groove
1
ECO-777-007
Vapor tubing to connects rotovap adapter to condenser
1
ECO-777-260
1000ml Round bottom evaporator flask, US 24/40 outer
joint or Europe 29/32 outer joint
1
ECO-777-268
1000ml Receiving flask, 35/25 ball joint
1
ECO-777-028
#35 Pinch clamp for receiving flask

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DEVICE&DESCRIPTION&AND&FUNCTIONS&
Device Overview
Controller Overview

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Multifunctional touchscreen
Touchscreen functions:
1. EcoChyll condenser
2. Heating bath
3. Vacuum controller
4. Rotation speed
5. Lift
6. Timer
7. Reversible speed

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Home Interface
1.
Home interface button
: Press this button to enter the main interface.
2. Long press “ ” 5S switches to oil bath mode. And hold for another 5S, switches to water
bath model. Only works in standby mode
3.
Set interface button
: Press this button to enter set interface to set parameters for
cooling, speed, vacuum value, heating, timer, reversible spin intervals
4.
System parameter setting button
：password:6666. Calibration parameter for
temperature, vacuum can be set
5.
Run button
6. Stop button
7.
Lift motor up
8.
Lift motor down
9.
Vacuum vent

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Set Interface
1.
EcoChyll
：To set the EcoChyll condenser target temperature, setting range: -40℃- 0℃
2.
Heating
：To set the heating bath target temperature, setting range:"0 ℃- 90℃(water),
0℃- 180℃(oil)
3.
Vacuum
：To set the target vacuum value, setting range: 0mbar - 1000mbar (0 mbar the
vacuum pump stops running). Note: External vacuum pump required
4.
Speed
：To set the rotation target speed, setting range: 0 – 280 rpm
5.
Time
：To set the timer
6.
Int
：To set clockwise and anti-clockwise rotation directions
7.
button
：The parameter can be saved into EPPROM for next time’s turn
8.
button
：The parameter will not be saved, and will return to main interface
Note: To conserve energy, the bath stops heating and goes into standby mode when rotation
stops.

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Technical Data
Power Supply
100-120/200-240 V 50/60 Hz
hydrogen Cooling Capacity Specs
Evap. temp
Capacity
Power cons.
Current cons.
EER
°F
o C
BTU/h
+/-5%
W
+/-5%
A
+/-5%
BTU/Wh
-40
-40
122
145
4.21
0.84
-30
-34
482
248
4.64
1.95
-20
-29
909
339
5.10
2.68
-13
-25
1257
398
5.44
3.16
-10
-23
1420
422
5.58
3.36
0
-18
2034
500
6.09
4.07
10
-12
2769
573
6.63
4.83
14
-10
3101
602
6.85
5.15
20
-7
3643
645
7.19
5.64
30
-1
4677
719
7.78
6.51
Hydrogen Dimensions
Dimensions
Hydrogen
W x D x H
Inches
12 x 15 x 29
W x D x H
mm
304.8 x 381 x 736.6
Including condenser
Inches
18.25 x 15 x 29
Including water bath
Inches
17.75 x 16.25 x 29
Overall W x D x H
Inches
17.75 x 16.25 x 29
Overall Footprint
Sq. in.
288.44
Weight
lbs
120
Condenser Cooling Unit Specs
Standard Supply Voltage
115V, 6.3 amps, 60 Hz, or 230V, 3.15 amps 50Hz
Power Consumption
725 W
Default Set Temperature
-40oC
Temp stability of condenser coils
+/- 0.1
Operating Temp. Range (oC)
Ambient …. -40oC
Cooling time
(-35, 90 secs)
Right Side Vent & Back Fan
Vent & fan must be unblocked for efficient cooling

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Rotovap Component Specifications
Specifications
hydrogen Rotovap
Motor Type
Brushless DC motor
Speed Range
20-280rpm
Display
Touchscreen
Clockwise and Anti-clockwise
Yes
Heating Temperature Range
Room temp. to 180℃
Control Accuracy
water: ±1℃oil: ±3℃
Heating Power
1300W
Stroke Displacement
automatic 150mm
Timer
Yes
Time Setting Range
1-999min
Permissible Ambient Temperature
5-40 ℃
Permissible Relative Humidity
80% RH
Protection Class
IP20
Protection class
IP21
USB Interface
Yes
Voltage/Frequency
100-120/200-240V 50/60 Hz
Power
1400 W
Key Features
•Touchscreen display of rotation speed, heating and cooling temperatures allows for
optimal control of all distillation processes
•Automatic motor lift releases the evaporating flask to a safe position in case of power
failure
•5L heating bath with wide temperature range from room temp. to 180°C. Water/oil
heating mode can be changed only through a switch
•Overheating protection temperature at 220°C
•Speed range from 20 to 280 rpm, and interval operation in clockwise and anticlockwise
directions for drying process
•Ejection mechanism ensures easy removal of evaporating flask
•Highly chemical resistant double stainless steel spring sealing ring sealed with PTFE
provides an excellent sealing performance
•Remote function provides PC control and data transmission

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Material for EcoChyll Condensers
EcoChyll® condensers are made of stainless steel 316 metallic alloy and coated with
chemical resistant Halar (ECTFE). Halar is virtually unaffected by most corrosive chemicals
commonly encountered in industry. Among those substances that Halar fluoropolymer is
resistant to are strong mineral and oxidizing acids, alkalis, metal etchants, and most
organic solvents except hot amines (e.g. aniline, dimethylamine).1
https://www.solvay.com/en/brands/halar-ectfe
Table 2. Halar Chemical Resistance Examples
Test Temp (oF)
Halar ECTFE
Organic Solvents
+
ACIDS
98% Sulfuric Acid
220
+
37% Hydrochloric Acid
220
+
BASES
50% Sodium Hydroxide
220
+
50% Sodium Hydrosulfide
220
+
OXIDERS
50% Sodium Chlorate
200
+
100 Chlorine (anhydrous)
200
S
+: Unaffected Halar coated stainless steel
condenser
S: Slightly Affected
1Solvay Solexis, Inc.

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ASSEMBLY&
Installation
1. Remove hydrogen from packaging and save or dispose of packaging material
2. Place O-ring in the condenser glass body o-ring groove
3. Open quick release clamp and put over condenser flange
4. Slide condenser over hydrogen condenser, may need to tilt hydrogen
5. Secure quick release clamp and tighten with flat head screwdriver
6. Remove screw cup and spring from rotovap rotary head
7. Put screw cup and spring on rotovap adapter and secure to the rotary drive
head. Make sure vapor seal is inside the drive head
8. Attach supplied tubing to rotovap adapter and condenser body hose connector
9. Attach receiving flask to condenser body with pinch clamp
10. Attach tubing to condenser glass vacuum port and vacuum pump.
11. Plug in hydrogen and turn the switch to one located on the lower left side
12. Hydrogen display will light with 8.8.8.8 for startup period
13. Hydrogen is factor preset to max coldest -40oC but can be adjusted as need.
14. Check all ports for vacuum leaks, tighten clamps and adapters as needed
15. Place sample solvent like ethanol or acetone in evaporator flask and secure it to
the vapor tube with keck clip.
16. Set water bath temperature to desired temperature or 45oC
17. Set rotation speed to desired speed or 100 rpm and start spinning flask
18. Turn on vacuum pump and open vacuum port to vacuum. Use vacuum pump
controller to set and control vacuum.

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POST&OPERATIONS&
Cleaning
Recommended to clean condenser glass after use and replace tubing as needed.
Maintenance
The unit is maintenance-free. Any necessary repair must be performed by an authorized
Ecodyst distributor. Please contact Ecodyst or your local Ecodyst distributor.
Troubleshooting
Loss of Vacuum
Assess and tighten clamps on various components Check
vacuum seal on rotary evaporator.
Ice Build Up on Condenser
Ensure EcoChyll is not left on for long periods without
Condensing.
Transportation and Storage
● Store and transport the unit and its components only if they were emptied and
cleaned in the original packing material.
● Alternatively store and transport the unit in a container which prevents damages
during transportation.

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SUPPORT&
Warranty
Ecodyst provides a 2-year warranty for the products described here (excluding glass and
wearing parts) if you register using the warranty card enclosed. The warranty is valid from
the point of registration. The serial number is also valid without registering. The warranty
covers part and manufacturing defects.
(Serial number on back of hydrogen)
Questions / Repair work
If any aspect of installation, operation or maintenance remains unanswered in the present
manual, please contact Ecodyst directly or our Distributor in your country.

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SERVICE&
Confirmation of Condition of Unit
In the case of repair, copy and complete the Confirmation of condition of unit and send it
to Ecodyst.
Product number
Serial number
Reason for repair
Has the device been cleaned, decontaminated/sterilized?
_____ Yes _____ No
Is the unit in a condition which does not represent any health threats for the staff of our
service department?
_____ Yes _____ No
If not, which substances has the unit come into contact with?
______________________________________________________________________________________________
________________________________________________________________________________
Legally binding declaration
The customer is aware of being legally liable to Ecodyst for any damages arising from
incomplete and incorrect information.
Signature: Date:
Please note: The shipper is responsible for the return of the goods in well packed
condition, suitable for the mode of transport.
Last name, first name
Company
Address
E-mail
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