BioLAB BDIB-103 User manual

Operation Manual
Dry Bath Incubator
BDIB-103
Thank you for Choosing Biolab products. Please read the “Operating Instructions” and
“Warranty” before operating this unit to assure proper operation.

Safety Warnings and Guidelines
1 Important Operation Information of The Security
Users should ha e an entire conception of how to use the instrument properly before
operating it. Please read this operation manual carefully before using the instrument.
It is forbidden operating before read the operation manual. Read the guidelines and
directions below and carry out the countermeasure according to them.
2 Security
To operation, maintenance and repair the instrument, please comply with the basic guidelines
and the remarked warnings below. Otherwise, the instrument will suffer effect on the
scheduled working life and also on the protection pro ided.
This product is a normal and an indoor using instrument.
Before operation, read the manual carefully. These units are designed for using in the
laboratory en ironments by who’re knowledgeable in safe laboratory practices.
The operator should not open or repair the instrument by himself. Otherwise, the
instrument will lose the qualification of repair guarantee or cause accidents. The company will
repair the instrument based on warranty description.
A.C. power’s grounding should be reliable to safeguard against an electric shock. The
3-pin plug supplied with thermo-shaker’s power cable is a safety de ice that should be
matched with a suitable grounded socket.
The temperature of metal block will be ery high during the normal operation. There
will be scald or boiling of the liquid. It is strictly prohibited any part of the body touching the
instrument from scald.
Close the test tube lid before put the tube into the block. Liquids may spill out in the
block or onto the de ice if the tube lid is opened, which will damage the block or the de ice.
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Dry Bath Incubator BDIB-103

Make sure the oltage is complying with the oltage required. Make sure the rated
electrical outlet load no lower than the demand. Power line should be replaced with the same
type if it any damage. Make sure there is nothing on the power line. Hold the jack when pull
out the power line. Do not pull the power line. Do not put the power line in ambulatory place.
The instrument should be put in the place where of low temperature, little dust, no
water, no sunshine or hard light, and of good aeration, no corrosi ely gas or strong disturbing
magnetic field, and far away from central heating, camp sto e and other hot resource. Do not
put the instrument in wet and dusty place. The ent on the instrument is designed for
aeration. Do not wall up or co er the ent. The distance between each de ice should be more
than 100cm when there is more than one instrument.
Main switch is on the rear of the de ice. Turn to “I” to power on the de ice,
and Turn to “O” to power off the de ice.
Pull the connector plug from the jack at once in the following case, and contact the
endor.
• There is some liquid flowing into the instrument;
• Drenched or fire burned;
• Abnormal operation: such as abnormal sound or smell;
• Instrument dropping or outer shell damaged;
• The function has ob iously changed.
3 Instruments Maintenance
The well in the block should be cleaned by the cloth stained with alcohol to assure good heat
translation between the block and the test tube and no pollution. If there are smutches on the
instrument, clean them with cloth.
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Index
Chapter 1: Introduction....................................................................................05
Chapter 2: Specifications.................................................................................05
Chapter 3: Basic Operation Instruction............................................................07
Chapter 4: Operation Guide............................................................................07
Chapter 5: Error nalysis and Trouble Shooting.............................................12
nnex 1: Wiring Diagram of BDIB-103 ....................................................13
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Dry Bath Incubator BDIB-103

01 Introduction
The dry bath incubator is a microprocessor-controlled thermostat de ice with high precision
of temperature control. It is good for sample preparation parallelism. And it is used as an
alternati e to the traditional water bath de ices. It is widely used in the culti ation,
preser ation and reaction of arious samples. Its applications of industry include
pharmaceutical, chemical, food safety, en ironment, quality inspection, etc.
Features
1. LCD display. Cool and compact designed appearance.
2. Fast heating speed, uniform heating, accurate temperature control, high stability, low
energy consumption and no noise.
3. Built in temperature calibration function, automatic fault detection and buzzer alarm
function.
4. Built in o er-temperature protection de ice, safe and reliable, enhance the ser ice life of
the machine.
5. Product designed compact and tight, occupied little space, free and easy.
6. Various blocks for con enient replacement, easy for cleaning and disinfection.
02 Specification
1. The normal working condition
The room temperature: 5 C ~30 C 
The relati e humidity: ≤70%
The using power: 110V / 220V ~50/60Hz
2. Basic parameters and performance
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Dry Bath Incubator BDIB-103

03 Basic Operation Instruction
This chapter mainly describes the instrument’s mechanical structure, the keyboard and
functions of each key, as well as preparations before power on. Please learn this chapter well
before the Thermo Shaker to be operated the first time.
1 Construction
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Block
Operation Panel
Power Switch
Connector Jack
Fuse

2 Operation panel
3 Button instruction


START/STOP
04 Operation Guide
1. Temperature and time setting
a) Power on, the LED displays “ ” as the right chart. The instrument enter to the initial state
with sound of “du…”.
b) Two seconds later, the alue changes to block current temperature and setting time of last
operation. As the right chart, “28.5” is the block current temperature, and “00:35” is the last
setting time which means 35 minutes.
c) Click or key of TEMP , the temperature alue changes to the setting alue in last  
operation, and the last digital of the setting alue flickering. Press or key of TEMP to  
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Dry Bath Incubator BDIB-103
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change the temperature setting alue. Keep press will lead the alue changing speed tens,
hundreds, or thousands times fast. When the alue reaches the target, release or key,  
the instrument automatically confirm and sa e the alue.
d). Click or key of TIME , the last digital of the time setting alue flickers. Press or   
key of TIME to change the time setting alue. Keep press will lead the alue changing 
speed tens, hundreds, or thousands times fast. When the alue reaches the target, release 
or key , the instrument automatically confirm and sa e the alue. 
Notes: The time setting “00:00” means no the operation timing, the instrument runs
continuously at the setting temperature.
2. Start and stop
a) After accomplishment of temperature and time setting, click the Start/Stop key to start the
instrument operation. The temperature rises with sound of “du...”
When the instrument is heating, the dot “.” of the temperature alue flickers regularly. When
the temperature reaches the setting alue, the dot “.” stops flicker, and the colon “ : ” of the
time alue begin to flicker, meanwhile, the time is in the countdown.
When time is up, the operation stops with buzzer alarms. LCD displays current block
temperature and time display is which means the operation is completed.
b) When the operation completes, the instrument goes to waiting interface. Press
or to reset the temperature and time, then, press start/stop to start a new operation.  
Press start/stop without any change of the setting to restart the operation.
c). Continuously press start/stop for 2 seconds during the operation to stop running. Press
start/stop again to continue the operation.
3. Temperature calibration
The temperature of the Instrument has been adjusted before it is sold out. In case there is
de iation between the actual temperature and the displayed temperature, you can do as
follow for temperature calibration.
NOTICE:
1) The instrument has 2 calibration temperature points to ensure the eracity.
It is linearly adjusted on 40 C and 100 C. The temperature accuracy will be  
within ±0.5 C after temperature calibration.
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2) Both the en ironmental and the block temperature should be lower than
35 C when calibration.
djustment Methods:
a) Power on the instrument, it enters into waiting interface. Make sure the current
temperature in display is below 35 C. If the temperature is higher than 35 C, please wait  
until it down below 35 C. 
b) Inject olefin oil into one of block well, and then put a thermometer into this well (the
precision of the thermometer should be 0.1 C and the temperature ball should be absolutely
immerged into the olefin oil in the block well). Adiabatic material is needed on the block to
separate it from the circumstance. (refer to below Figure A)
NOTICE: To ensure the calibration precision, read the actual temperature alue after the
temperature reaches calibration points for at least 20 minutes.
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Dry Bath Incubator BDIB-103

c). Press and key simultaneously to enter the temperature calibration interface as the  
right chart. LED display “ ” in the time display, the temperature display the current
temperature and the program auto control the temperature to 40 C.
When the temperature reaches 40 C, the decimal digit begins to flicker. Wait for at least 20 
minutes, the actual temperature of thermometer is 39.6 C, press or 1of temperature to   
amend the temperature alue to 39.6, Press “Start/Stop” to confirm.
Program sa es the alue.
Temperature rises to 100 C automatically.
When the temperature reaches 100 C, the decimal digit begins to flicker. Wait for at least 20
minutes, the actual temperature of thermometer is 101.5 C, press or 1 of temperature   
to amend the temperature alue to 101.5, Press “Start/Stop” to confirm.
e). After temperature ha e been adjusted, press and 
key simultaneously to exit the temperature calibration and return to waiting interface. 
Notice
After temperature calibration, the temperature display is the same as the practical
temperature of block.
Press and key simultaneously during the calibration to exit the adjustment procedure,  
the calibration is in alid.
The exchange of the metal block
a) Pull out the two screws which fix the block
to the heating board with the screwdri er.
b) Fix the raiser in the center well of the block.
c) Pull out the raiser with the block.
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d) Screw the raiser out from the block, then fix the raiser
to another block needed.
Put the block in the instrument and fix it with screws.
Notice: It is a little complicated to exchange the block, please be a bit patient.
05 Error Analysis and trouble shooting
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Dry Bath Incubator BDIB-103

Annex 1：Wiring Diagram of BDIB-103
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Dry Bath Incubator BDIB-103
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BIOLAB SCIENTIFIC LTD.
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