Yamato RE202-A/212-A User manual
Instruction Manual
First Edition
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TABLE OF CONTENTS
1. SAFETY PRECAUTIONS ............................................................................................................. 1
Ex lanation of Symbols ............................................................................................................. 1
Symbol Glossary ........................................................................................................................ 2
Warnings and Cautions .............................................................................................................. 3
Residual Risk Ma ..................................................................................................................... 5
List of Residual Risks ................................................................................................................. 6
2. COMPONENT NAMES AND FUNCTIONS .................................................................................. 8
Main Unit .................................................................................................................................... 8
Accessories .............................................................................................................................. 10
Control Unit .............................................................................................................................. 11
Dis lay Characters ................................................................................................................... 11
3. PRE-OPERATION PROCEDURES ............................................................................................ 12
Installation Precautions ............................................................................................................ 12
Installation Procedure .............................................................................................................. 14
4. OPERATION PROCEDURES .................................................................................................... 24
O eration Procedure ................................................................................................................ 24
User Setting ............................................................................................................................. 25
Rotation Modes ........................................................................................................................ 26
Auto Inversion Time Setting ..................................................................................................... 27
Auto-resume Function .............................................................................................................. 28
LED Brightness Setting ............................................................................................................ 29
Vacuum Controller Connection ................................................................................................ 30
O eration Start ......................................................................................................................... 31
O eration Sto ......................................................................................................................... 32
5. HANDLING PRECAUTIONS ...................................................................................................... 33
Warnings and Cautions ............................................................................................................ 33
6. MAINTENANCE PROCEDURES ............................................................................................... 34
Precautions before Ins ection ................................................................................................. 34
Precautions in Daily Maintenance ............................................................................................ 34
Maintenance and Ins ection .................................................................................................... 34
7. EXTENDED STORAGE AND DISPOSAL .................................................................................. 35
Extended Storage .................................................................................................................... 35
Dis osal Considerations .......................................................................................................... 35
8. TROUBLESHOOTING ................................................................................................................ 36
Reading Error Codes ............................................................................................................... 36
Troubleshooting Guide ............................................................................................................. 37
9. SERVICE & REPAIR .................................................................................................................. 38
Requests for Re air ................................................................................................................. 38
10. SPECIFICATIONS .................................................................................................................... 39
11. OPTIONAL ACCESSORIES ..................................................................................................... 40
Consumables/Re lacement Parts/O tions .............................................................................. 40
O tions ..................................................................................................................................... 42
12. REFERENCE DATA ................................................................................................................. 44
Solvent Boiling Point ................................................................................................................ 44
13. WIRING DIAGRAM ................................................................................................................... 45
RE202-A .................................................................................................................................. 45
RE212-A .................................................................................................................................. 46
14. LIST OF HAZARDOUS SUBSTANCES ................................................................................... 47
15. STANDARD INSTALLATION MANUAL .................................................................................... 48
1
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General Danger!
High Voltage
Danger!
Extremely Hot
Danger!
Moving Parts
Danger!
Blast Hazard
Caution:
Water Only
Caution:
Shock Hazard!
Caution:
Burn Hazard!
Caution:
Do Not Heat
Without Water!
Caution:
May Leak Water!
Caution:
Toxic Chemicals
- -./
General
Restriction No O en Flame Do Not
Disassemble Do Not Touch
-./
General Action
Required
Connect Ground
Wire Level Installation
Disconnect Power Ins ect
Regularly
3
& , -./
*%$#$
*/-/1
-$($0$$
Never install or o erate unit in a flammable or ex losive gas atmos here.
See "LIST OF HAZARDOUS SUBSTANCES" (P.46 ) for information on flammable and
ex losive gases.
1#)2, (
・Connect ower cable to a grounded outlet in order to avoid electric shock.
・Never connect ground wire to gas lines or water i es. ･ Fire, accident or equi ment
malfunction may result.
・Never connect ground wire to tele hone grounding lines or to lightning conductor rods.
Fire or electric shock may result.
･ Never insert multi le lugs into a single outlet. Doing so may result in ower cable
overheating, fire or dro in voltage.
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Insert ower cable firmly into the AC ada ter inlet. Failure to do so may result in
overheating, fire, and/or electric shock.
4
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If unit begins emitting smoke or abnormal odors for reasons unknown, turn OFF (○) ower
immediately, disconnect ower cable from ower su ly, and contact original dealer of
urchase for assistance.
Continuing to o erate without addressing abnormalities may cause fire or electric shock,
resulting in serious injury or death. Never attem t to disassemble or re air unit. Re airs
should always be erformed by a certified technician.
6)()!
･Do not o erate unit with ower cable bundled or tangled. O erating unit with the ower
cable bundled or otherwise tangled, may cause ower cable to overheat and/or catch
fire.
･Do not modify, bend, forcibly twist or ull on ower cable. Fire or electric shock may
result.
･Do not risk damage to ower cable by ositioning it under desks or chairs, or by allowing
it to be inched in between objects. Fire or electric shock may result.
･Do not lace ower cable near kerosene/electric heaters or other heat-generating
devices. Doing so may cause ower cable insulation to overheat, melt and/or catch fire,
which may result in electric shock.
･Turn OFF (○) ower immediately and disconnect from facility terminal or outlet, if ower
cable becomes artially severed or damaged in any way. Contact original dealer of
urchase for information about re lacing ower cable.
Failure to do so may result in fire or electric shock.
･Always connect ower cable to a ro riate facility outlet or terminal.
7./. $$$('#
Never attem t to disassemble or modify unit. Doing so may cause malfunction, fire,
electric shock, or ersonal injury. Note that any malfunction resulting from unauthorized
modifications or customizations to unit will void the warranty.
0$#)!!%(!$
Unit is NOT fire or blast resistant. When rocessing flammable sam les, be sure to
rovide adequate ventilation and not to allow anything that may be a source of fire or
ignition (static electricity, etc.) a roached. Do not use this unit in an atmos here of
substances shown in LIST OF HAZARDOUS SUBSTANCES (P.46). Never va orize
ex losive substances. Fire or ex losion causing serious injury or death may result.
, -./
7./. '##%!#$$
In the event of a thunderstorm, turn OFF (○) ower and disconnect ower cable
immediately. A direct lightning strike may cause equi ment damage, fire or electric shock,
resulting in serious injury or death.
5
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[RE202-A/212-A]
RE212-A
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Model/Rating label
10
6
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This list summarizes residual risks to avoid ersonal injuries or damages to ro erties during or related
to the use of equi ment.
:$###$$#$!)#$
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Loading/Installation
No.
Degree of
risks
Risk
descri tion Protective measures taken by the user Relevant
age
1 WARNING Fire/
Electric shock
Install in a location free of flammables and
ex losives. P.3
2 CAUTION Fire/
Electric shock
Ground wire MUST be connected ro erly P.3
3 CAUTION Fire/
Electric shock
Connect ower cable ro erly. P.3
4 WARNING Fire/
Electric shock
Turn OFF (○) ower immediately when an
abnormality occurs. P.4
5 WARNING Fire/
Electric shock
Handle ower cable with care. P.4
6 WARNING Fire/
Electric shock
DO NOT disassemble or modify equi ment. P.4
7 WARNING Fire Exercise caution when handling flammable
chemicals. P.4
8 WARNING Fire Choose an a ro riate installation site. P.12
9 WARNING Injury Install unit on a level surface. P.12
10
WARNING Fire/
Electric shock
Always connect ower cable to a ro riate
facility outlet or terminal. P.13
11
WARNING Fire/
Electric shock
Install in a dry location. P.13
12
WARNING Injury Pay attention to the surroundings whenever
o erating jack. P.13
13
WARNING Injury Be aware that slide anel may s ring u P.14
14
WARNING Injury Install glassware and i ing with slide anel lifted
u . P.14
15
CAUTION Injury Use caution when handling glassware P.16
Use
No.
Degree of
risks
Risk
descri tion Protective measures taken by the user Relevant
age
16
WARNING Ex losion/
Fire
Exercise caution when handling flammable
chemicals. P.33
17
WARNING Fire/
Electric shock
Turn OFF (○) ower immediately when an
abnormality occurs. P.33
18
WARNING Fire/
Electric shock
DO NOT o erate equi ment during
thunderstorms P.4
19
CAUTION Injury Select a ro riate gasket for organic solvents P.33
7
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Daily ins ection/maintenance
No.
Degree of
risks
Risk
descri tion Protective measures taken by the user Relevant
age
20
WARNING Fire/
Electric shock
Remove ower cable for ins ection and
maintenance. P.34
21
WARNING Fire/
Electric shock
NEVER disassemble or modify unit P.34
Extended storage/dis osal
No.
Degree of
risks
Risk
descri tion Protective measures taken by the user Relevant
age
22
WARNING Fire/
Electric shock
Turn OFF (○) ower and disconnect ower
cable. P.35
23
CAUTION Injury Do not leave unit in a location where children
may have access P.35
8
.2.// /2/7&,/ -./
2,
[RE202A-A/212A-A]
RE212A-A
Eva oration flask
Control anel
Jack handle
Stand base
Bath guide
Receiving flask
Condenser insulation
Cooling condenser
(ty e A)
Sam le inlet
Sam le feed
sto cock
Flask cli
Power cable
DC jack
Mini DIN connector
* Used for connecting vacuum controller (VR102)
Tilt adjustment screw
Slide anel
Ball joint clam
AC ada ter
Level adjuster
Cooling nozzle (OUT)
(black ca )
Cooling nozzle (IN)
(black ca )
Vacuum nozzle (gray ca )
Motor box
9
.2.// /2/7&,/ -./
2,
[RE202B-A/212B-A]
RE212B-A
Tilt adjustment screw
Jack handle
Bath guide
Receiving flask
Power cable
Level adjuster
Cooling nozzle (IN)
(black ca )
Cooling nozzle (OUT)
(black ca )
Cooling condenser
(ty e B)
Eva oration flask
Slide anel
Control anel
Stand base
Ball joint clam
Condenser insulation
Sam le inlet
Sam le feed sto cock
Flask cli
AC ada ter
DC jack
Mini DIN connector
* Used for connecting vacuum controller (VR102)
Vacuum nozzle (gray ca )
Motor box
Condenser bracket
10
.2.// /2/7&,/ -./
$$$
Check before o eration that all the accessories are com lete.
Contact original dealer of urchase if anything is missing.
① Power cable (a rox.
3 m)
For RE212-A
② AC ada ter
③ Bath guide
④ Rear cover
⑤ Condenser bracket
Used for cooling
condenser ty e B
⑥ Hex wrench
Used for fastening
condenser bracket
⑦ Ta e fastener
Used for binding
codes and hoses
⑧ Joint nut
⑨ Instruction manual
⑩ Warranty card
* Check the accessories for each condenser unit on the list of condenser unit accessory included with
condenser unit.
11
.2.// /2/7&,/ -./
,
No. Panel item Descri tion
① RPM dis lay Shows rotation s eed reading and setting, and each
arameter.
② Power key Press to turn ON (|) or OFF (○) ower.
③ Run/Sto key Press to start or sto rotation.
④ Run/Sto lam Illuminates during o eration.
⑤ Encoder dial Turn to increase or decrease set value, scroll items in user
setting, and ress to switch or finalize settings.
⑥ Fwd lam Forward lam ; illuminates in forward rotation mode
⑦ Rev lam Reverse lam ; illuminates in reverse rotation mode
⑧ AutoR lam Auto Rotation lam ; illuminates in auto inversion mode
⑨ Sync lam Synchro lam ; not used for this unit.
7$!$
All characters dis layed when making settings are defined as follows
Character Letters
Descri tion
rot Indicates rotation mode setting.
See “Rotation Modes” (P. 26)
SEC Indicates time setting for automatic inversion.
See “Timed Auto Inversion Mode” (P. 27)
Pon
Indicates setting of the behavior of unit at ower loss restoration.
See "Auto-resume Function" (P.28)
dSP
Indicates LED brightness setting.
See "LED Brightness Setting" (P.29)
di Indicates communication setting for vacuum controller VR102.
See “Vacuum Controller Connection” (P.30)
Fwd Rev AutoR Sync
①
②
③
⑤
⑥
⑦ ⑧
⑨
④
12
;. -./.7,
-$#$
!$$$
DO NOT install unit:
･ where installation surface is not com letely level, not even or not clean.
･ where flammable or corrosive gases/fumes may be resent
･ where external tem erature will exceed 35°C, will fall below 5°C or will fluctuate largely.
･ where liquid is assumed to s lash on unit
･ in excessively humid or dusty locations.
･ in direct sunlight or outdoors.
･ where there is constant vibration.
･ in direct contact with the outside air
･ where ower su ly is erratic.
･ where there is combustible material nearby.
･ in the roximity of, articularly right below a fire alarm.
･ where there is a risk of freezing or condensation.
Install unit, including glass set, in a location with sufficient s ace as s ecified below.
-$#$#
Install unit on a level and even surface. Failure to do so may cause abnormal vibrations or
noise, ossibly resulting in com lications and/or malfunction.
Use level adjuster on the back of unit
when unit still wobbles des ite level
installation.
Turn the wheel left to ascend, and
turn it right to descend.
RE unit
5 cm or more
5 cm
or more
5 cm
or more
5 cm or more
Level adjuster
Move u ward
30 cm or more
Ceiling
Floor
RE unit
13
;. -./.7,
-$#$
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Connect ower cable to a suitable facility outlet or terminal, according to the electrical
requirements.
Electrical
requirements:
RE202-A: 100-115 V AC single hase 50/60 Hz 1 A *1
RE212-A: 100-230 V AC single hase 50/60 Hz 1 A
*1 RE202-A unit is com atible with the voltage range of 100-230 V AC, by choosing a
suitable ower cable.
O erational voltage ranges are 90-125V (RE202-A) and 90V-250V (RE212-A),
erformance guarantee voltage ranges are 95-120V (RE202-A) and 95V-241V (RE212-A),
and frequency is ±1 % of rating.
Check the line voltage on distribution board and ro erly evaluate whether to utilize a line
being shared by other equi ment. If unit is not activated by turning ON (|) ower, take an
a ro riate course of action, such as connecting unit to a dedicated ower source.
Inserting multi le cords into a single outlet, using branch outlets or extension cords, may
cause a dro in voltage, which may affect erformance, resulting in failure to control or
maintain ro er tem erature.
Model Standard Cable end rocessing
RE202-A 3-core AWG18 Ty e A electrical lug (3P)
RE212-A 3-core AWG18 M4 ring terminals (3P)
-$
Install unit where it will be free from
liquid s ray and other moisture.
Failure to do so may result in control
mechanisms becoming wet, causing
malfunction, electric shock and/or fire.
!$##%$)!%<"
Do not lace any objects under the slide
anel. Such objects may cause damage
to unit or ersonal injury u on jack
o eration.
Always lower the slide anel slowly to
revent damage to glassware on contact
with the bath
14
;. -./.7,
-$#
:)!$$%#
Slide anel on this unit em loys a s ring-loaded jack to lift u .
The s ring tension is adjusted to achieve balance when all the connection with glassware
and i ing are made.
The anel jum s u when releasing the lock of the jack without glassware mounted.
Be sure to hold to of the slide anel by hand whenever releasing the lock.
)$$%$$)%)!!$#
If the lock of the jack is unintentionally released while setting u glassware and i ing,
there is a risk of damage to glassware, and/or ersonal injury.
1. Jacking u
(1) Release the lock by turning jack handle
counterclockwise while holding the slide anel
to .
Hold the slide anel tightly or it may jum u .
(2) Lift u the slide anel to to , turn the handle
clockwise to lock.
2. Motor box tilt adjustment (set in reverse osition)
(1) Hold motor box by hand, and turn tilt
adjustment screw counterclockwise to
release the lock.
(2) Motor box can now rotate. Rotate the box to
the osition for use and turn tilt adjustment
screw clockwise to lock the driving unit.
(3) Adjust the control anel angle for better
viewability.
(4) Glassware can be set in the o osite
direction by turning motor box clockwise
(reverse osition).
Tilt the driving unit at about 30° before
installation.
Reverse osition
Hold here by hand
FREE
LOCK
FREE
LOCK
Jack handle
Slide anel
FREE
LOCK
Tilt adjustment screw
Motor box
Control anel
30°
15
;. -./.7,
-$#
3. Installing rotary joint
(1) Remove joint nut
Press in the lock in with the thumb to lock
the rotary art. Take off joint nut by turning it
counterclockwise with the other hand.
(2) Install rotary joint
Insert rotary joint into the rotary joint
o ening until it clicks, while holding motor
box tightly with the other hand.
(3) Re lace joint nut
As with the ste (1), ress in the lock in to
lock the rotary art. Screw in joint nut
clockwise with the other hand.
(4) Attach flask removal tool
(included with glass set)
① Fit flask removal tool over rotary joint.
② Pinch flask removal tool and sli it in joint
nut.
* There is a direction for flask removal tool.
Pawl should come to the joint nut side.
Flask removal tool facilitates removing flask
and rotary joint. See “O eration Sto ” (P.32)
Lock in
Joint nut
Joint nut
Lock in
①
Flask removal tool
Threaded rotary
joint o ening
Rotary joint
Joint nut
Pawl
Flask removal tool
16
;. -./.7,
-$#
,$#)!!%%$$)
Any damage on glassware may lead to serious accidents. Check glassware for damage
before o eration.
4. Attaching condenser nut
Attach condenser nut for mounting condenser
on main unit
① Pass condenser nut on condenser flange.
② Put coil ring over condenser flange.
③ Lightly ull on condenser nut to ensure it
does not come off condenser flange.
Cooling condenser
Condenser flange
Condenser flange
Condenser nut
Coil ring
①
②
17
;. -./.7,
-$#
5. Installing vacuum seal
!##$
Installing vacuum seal in the o osite direction may lead to rough vacuum, or may wear the
seal, resulting in damage to driving unit.
(1) Install vacuum seal.
Fit vacuum seal into the housing by
assing it on rotary joint with the side
which s ring is visible facing motor box.
Be sure to install vacuum seal after rotary
joint is set, to revent damage to vacuum
seal.
(2) Install o tional PTFE vacuum seal.
Fit PTFE vacuum seal into the
housing by assing it on rotary joint
with the side on which O-ring is
visible facing cooling condenser.
PTFE vacuum seal is made of firm
material. Install it slowly without
a lying excessive force.
2"
Be sure to install all i es in right ositions. Im ro er connection and looseness of nozzle
ca s may cause leakage or damage to eri herals.
6. Installing nozzle unit
Nozzle unit has two ty es, with gray ca and
black ca .
Gray: for vacuum line
Black: for cooling water line
Three arts of “Nozzle”, ”Nozzle ca ”,
and ”Nozzle gasket” com rise the nozzle
unit.
Ensure that nozzle gasket is laced in
nozzle ca .
① Screw down nozzle ca against nozzle
rece tacle on cooling condenser.
② Turn nozzle ca clockwise to fasten.
Nozzle unit sectional diagram
Cooling
condenser
Vacuum seal
Rotary joint
Vacuum seal
Housing
Condenser side
O-ring
Motor box side
Rotary joint
PTFE vacuum seal
Cross-section of
PTFE vacuum seal
Nozzle rece tacle
(GL14)
Nozzle ca
Nozzle
Nozzle gasket
Attach vacuum
nozzle onto center
nozzle rece tacle,
and cooling nozzles
onto rece tacles on
both sides
This manual suits for next models
2
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