EYELA FDU-1110 User manual

Instruction Manual
Tokyo Rikakikai Co., Ltd.
FREEZE DRYER
Model FDU-1110(220V)
Model FDU-2110(220V)
R02
This manual contains important matters to maintain the functions and to use this product safely.
Keep this manual with care near the product for quick reference.
Important
Be sure to read “Safety Precautions”
carefully before use.

1. Signal Words for Warnings
This product has a certain section that may cause
unexpected injury if contacted in a way other than
specified during operation, or misused.
However, if you know such risks in advance, you
can avoid most of accidents.
Therefore, important safety information on the
matters to be noted is defined as follows and
indicated with the following alert symbols and
signal words. Be sure to follow these
instructions and use the product safely.
Alert Symbols
Signal Words Definition
WARNING Indicates a potential hazardous situation in which
mishandling will result in death or serious injury of the user.
CAUTION Indicates a potential hazardous situation in which
mishandling will result in minor or moderate injury of the user
or damage to the property.
Though we have given enough considerations to almost possible hazards during the
product use, it is still very difficult to anticipate all of the possible hazards. Therefore,
precautions described in this manual may not cover these hazard completely.
However, if you follow the instructions in this manual, you can operate the product and
perform your tasks more safely.
Be sure to use the product with special care to avoid accidents and product failure.
Safety Precautions

* If the caution label become illegible due to damage on them, replace it with the new one.
Contact us for spare labels.
2. Caution Label on the Product
The caution label that is important especially is attached to the main body of the product.
This label is located as in the figure shown below.
Follow the instruction on the label with care during the product usage.
INJURY
Do not touch
the cooling fins
with bare hands
CAUTION

Thank you very much for purchasing our product
This instruction manual describes the installation, operation, troubleshooting, maintenance and disposal
for the Freeze-dryer, Models FDU-1110 and FDU–2100.
Before using this equipment, be sure to read and understand this manual thoroughly.
5. Operation
5 - 1 Preparation for Operation
5 - 2 Operation Procedures
6. Troubleshooting
7. Maintenance/Check
7 - 1 Replacement of Consumables
7 - 2 Operation Test of Leakage Breaker
7 - 3 Replacement of Fuse
7 - 5 Cleaning and Maintenance of Product
8. Disposal of Product
1. For Safe Use of the Product
2. Description of Product
2 - 1 Application
2 - 2 Product Specifications
2 - 3 Data for Progress of Sublimation (Informative)
2 - 4 Option
2 - 5 Name of Each Part
3. Names and Functions of Operation Parts
3 - 1 Control Panel
3 - 2 Safety Function
4. Installation
4 - 1 Installation Environment
4 - 2 Installation Conditions
4 - 3 Installation Procedures
4 - 4 Connection of Utility
1
2
2
3
4
8
9
12
14
14
15
16
Trap Barrier
Air Inlet Barrier Vacuum Joint Pipe
Trap Cover
Vacuum Hose
NOTE Check attached parts inside the cold trap and main body.
Introduction
Contents
17
21
30
33
34
34
35
36
For FDU-1110 &
FDU-2110
QTY
Main Body
2
3
Manifold-Base Holder
4
5
PMH-Base Holder
1 1
1
1
1
Trap Barrier
Parts Names
6
Trap Cover
1
1Air Inlet Barrier
Fuse （3.15 A）（Spare）
1
7
8
1
Vacuum Joint Pipe
Vacuum Hose （Inner 18DIA）1
Nos.
10
7 - 4 Control of Vacuum Pump
Oil 34
Before assembling the product, check the types and quantities
of the component parts in the package.
Items in Package
Fixing
Screw
Manifold-Base Holder PMH-Base Holder
Guarantee 112
User’s Manual 111
Fixing Screw 29

For Safe Use of the Product
1
Since this product is not constructed as an explosion-proof equipment, handle the product with
special care for safety.
Never touch the cooling fins with bare hands during maintenance.
Sharp edges of the fins may hurt user’s hands.
Do not touch the cooling fins with bare hands
Be careful of vaporization of specimen such as organic solution and
others which contain flammable material.
Use extreme caution about vaporization of flammable material such as
organic solvent and others. If any solvent not trapped enters into the
vacuum pump, it can be ignited and burnt.
Cooling Fins
-1 -
Pre-freeze the container for specimen.
Never start the vacuum pump before inner walls of Cold Trap
has been cooled enough.
Install the container only when the trap has been vacuumed completely.
Replace the oil in the vacuum pump regularly.
WARNING
CAUTION

Description of Product
2
2-1 Application
2-2 Product Specifications
This product is usable for drying dilution or solution
such as protein or enzyme. Moreover, the product can be
used for drying biological specimens such as
extracted solution, urine, blood serum and others.
-2 -
Pirani Vacuum Gauge
Digital Display: 0.0 to 533.3Pa
Output of Recorder *2 Temp. on trap: 1C/1 mV Vacuum: 1 Pa/1 mV
Power Supply Input *4
Rated Power Supply AC220 V±5%, single phase, 50/60 Hz
Model No.
Refrigerating Machine
Plug Socket
Weight
Product Name
Refrigerant
Room Temperature Range
Freeze Dryer
FDU-2110
Trap Cooling Temp.
Amount of Dehumidification
Trap Ice-melting Function
Dimension of Trap (mm)
Vacuum Gauge
Ice-melting function using hot gas
Inner diameter: 200, height: 300
-80C
3 liters/each time
500 W x 2
R404A, R23
5 to 35C
700(W) x 550(D) x 930(H)
Approx. 140 kg
5.5A, 2.4 kVA
Cooling System Vessel cooling system
100 V AC, Max. 3 A
Displacement of Vacuum Pump 100/120 L/min（50/60 Hz）or more (option)
Other Functions Control of vacuum pump, display for availability of freeze dry
Indication accuracy at 0.4 to 4.0 Pa ±2.0 Pa
at 4.1 to 10.0 Pa ±3.0 Pa
at 10.1 to 15.0 Pa ±4.0 Pa
at 15.1 to 40.0 Pa ±7.0 Pa
-45C
4 liters/each time
600 W
R404A
Approx. 100 kg
7.7A, 1.7 kVA
FDU-1110
*1. The values are based on the following conditions: Room temperature at 20 °C, no load
*2. Contact Tokyo Rikakikai about the connecting-cord specified for the recorder in FDU Series with no charge.
*3. Projections are not included in outer dimensions.
*4. Capacity of plug socket is not included in the value of rated power supply input.
Do not modify the product. Use the
product for the intended purpose only.
If you modify the product or use it for
purposes other than the intended,
it may result in electric shock or equipment failure.
WARNING
Performance
Functions
Ratings Components
Outer Dimensions *3

2-3 Data for Progress of Sublimation (Informative)
Conditions
■Model FDU-1110
6 pieces of flask for specimen, which contain water of 500 cc (pre-frozen) are mounted on the trap.
And amount of sublimation is calculated backward based on remaining amount of water in flasks
along with time passage.
Input voltage: AC220 V , 50 Hz
Room temperature: 20 °C
■Model FDU-2110
8 pieces of flask for specimen, which contain water of 375 cc (pre-frozen) ) are mounted on the trap.
And amount of sublimation is calculated backward based on remaining amount of water in flasks
along with time passage.
Input voltage: AC220 V , 50 Hz
Room temperature: 20 °C
Progress of sublimation depends on conditions in use such as room temperature, capacity
and shape of specimen container (round-bottom flask or bottle), characteristic and amount of
specimen, and condition of pre-freezing..
Amount of
sublimation
(L)
10 20
1
2
3
Period（hour）
222 6 8 12 14 16 18423
0024 25
FDU-2110
Models FDU-1110 and FDU-2110
FDU-1110
-3 -

2-4 Option
■Manifold for Test Tube, Ampul, and Vial Container
■Dry Chamber
Performs freeze-drying using vial container or petri dish.
■Confining Dry Chamber
The top shelf can be confined after freeze-drying is completed.
The rest of the shelves can be used as dry chamber.
Models Code Nos.
PMH-12
PMH-24 119790 119810
Models Code Nos.
119730
DRC-1N
DRC-2L
Models Code Nos.
■Manifold for Flask
T-shaped manifold made of stainless material. 4 ports for
mounting specimen-container are provided for Model PMH-4, and
8 ports for PMH-8. Several specimens can be freeze-dried at the
same time using multiple port for specimen container.
Models Code Nos.
PMH-4
PMH-8 119820
119830
■Port for Round-bottom Flask
Round-bottom flask made of stainless material. 9 ports for
mounting specimen-container are provided for Model PMH-1000.
Inside of manifold is washable.
Models Code Nos.
PMH-1000 197440
* To use this device incorporating into
the product, remove the base legs.
-4 -
BSC-2L BSC-3L Base Leg
Base Leg
DRC-2L Base Leg DRC-3L Base Leg
PMH-4 PMH-8
PMH-24
PMH-1000
PMH-12
DRC-1N Base Leg
DRC-3L 119750 119770
BSC-2L
BSC-3L 119790
119810
T-shaped manifold made of stainless material. 12 ports for
mounting specimen-container are provided for Model PMH-12,
and 24 ports for PMH-24. Several specimens can be
freeze-dried at the same time using multiple port
for specimen container.
* Appropriate adaptors are required to use ampul and
test tube respectively.
* To use this device incorporating into
the product, remove the base legs.

■Cock B, Test Tube, Ampul, etc.
1
2 3 4
5
6
7
8
9
-5 -
Cock B
Vacuum Cock Body B
Vacuum Cock B
Specifications Code Nos.
Parts Names
Nos. 119930
144480
144490
1
2
3
Adapter for Ampul
Sealing
QTY
For 8
For 6120520
120530
145610
1
1
5
Liner B 143960
10
B-type Adapter for Test Tube 120510
143970
143980
143990
144000
Test Tube for Rim 10 x 75 (3 mL)
12 x 75 (4 mL)
12 x 90 (5 mL)
12 x 105 (6 mL)
12 x 120 (7 mL)
13 x 75 (5 mL)
13 x 90 (6 mL)
13 x 100 (7 mL)
15 x 85（8 mL）
15 x 105 (10 mL)
15 x 150 (15 mL)
16.5 x 105 (12 mL)
16.5 x 165 (20 mL)
18 x 165 (24 mL)
18 x 180 (27 mL)
21 x 200 (42 mL)
144010
144020
144030
144040
144050
144060
144070
144080
144100
144110
144120
144090
100
100
100
100
100
100
100
100
100
100
50
100
50
50
50
50
1
120210
Ampul Eggplant Type（1 mL）
Pencil-type with round bottom (1 mL)
Flat Bottom (2 mL)
120220
120221
120230
120240
120250
120260
120270
120280
10
10
20
20
20
20
20
20
20
1
1
1
4
5
6
7
8
9
Pencil-type with flat bottom (1 mL)
Flat Bottom (5 mL)
Flat Bottom (10 mL)
Round Bottom (2 mL)
Round Bottom (5 mL)
Round Bottom (10 mL)

-6 -
Flask for Specimen 50 mL
100 mL
200 mL
300 mL
500 mL
1000 mL
116140
116150
116160
116170
116180
116190
1
1
1
1
1
1
Specifications Code Nos.Parts Names
Cock D
Vacuum Cock Body D
Liner A
Vacuum Cock D
Adapter for Flask
10
11
12
13
14
15
209570
233480
143950
233490
120470
144500
Nos. QTY
1
1
10
1
1
1
T 29
S
T 24
S
T 29
S
T 29
S
T 29
S
T 29
S
T 29
S
T 29
S
■Cock D, Freeze-dry Bottle, Flask, etc.
11
12
13
10
14
16 17 18
8
15
24
15
19
21
20
23
22