Stuart SSM1 Mini Orbital Shaker Instruction Manual
- June 13, 2024
- Stuart
Table of Contents
Stuart SSM1 Mini Orbital Shaker
Product Information
The Shakers and Rockers SSM1, SSM3, SSM4, SSM5, SSL1, SSL2,SSL3, SSL4, SSL5 are instruments designed for mixing and aerating biological and chemical samples in the laboratory. They have digital control panels for setting the speed and timer, and come in different models with varying features and specifications.
- Model SSM1 and SSL1: Provides a smooth uniform circular motion with an orbit of 16mm. Speed range is 30 to 300rpm. Maximum load is 3kg for SSM1 and 10kg for SSL1.
- Model SSL2: Has a side-to-side reciprocating action ideal for vigorous shaking applications. Speed range is 25 to 250rpm. Maximum load is 10kg.
- Model SSM4 and SSL4: Have a see-saw rocking action that creates a wave motion within vessels such as culture flasks and Petri dishes. Speed range is 5 to 70rpm. Maximum load is 3kg for SSM4 and 10kg for SSL4.
- Model SSM5 and SSL5: Designed for use with microtitre plates and microcentrifuge tubes. They have high speed combined with a tiny orbit for mixing very small volumes. Speed range is 250 to 1,200rpm.
Product Usage Instructions
- Before using the equipment, read the instructions carefully.
- Check that all parts are present and correct before discarding the packaging.
- Read and understand the safety advice provided below before using the equipment.
- Ensure that the equipment is used as described in the manual and with recommended accessories from Cole-Parmer to maintain its protection.
- Keep the unit at least 200mm away from walls or other items.
- Carry the unit using both hands.
- Avoid using the equipment in hazardous atmospheres or with hazardous materials.
- Ensure that the load is balanced.
- Do not attempt to stop movement by hand.
- Never move or carry the unit when it is in use or connected to the mains electricity supply.
- In case of mains interruption, the unit will not restart automatically when the electricity supply is restored.
- In case of mechanical interruption (e.g. motor stall), the unit will continue operating once the interruption is removed.
- Handle glass vessels with care to prevent breakage due to mechanical energy.
- Assemble the cradle onto the platform before operating for SSL2 model to avoid mechanical hazards.
Note: Refer to the digital control panel (see fig. 3) for setting the speed and timer according to your requirements. The adjustable digital timer automatically stops after the set time, which can range from 1 to 9999 minutes, 1 second to 90 minutes, or 1 minute to 9 hours depending on the model.
Shakers and Rockers
SSM1, SSM3, SSM4, SSM5,
SSL1, SSL2, SSL3, SSL4, SSL5
INSTRUCTION
Introduction
Thank you for purchasing this piece of Stuart equipment. To get the best
performance from the equipment please read these instructions carefully before
use.
Before discarding the packaging check that all parts are present and correct.
For your own safety and that of others please read and understand the safety
advice given below before using the equipment.
Safety Advice before use
If the equipment is not used in the manner described in this manual and with accessories other than those recommended by Cole-Parmer the protection provided might be impaired.
This equipment is designed to operate under the following conditions: –
- For indoor use only
- Use in a well ventilated area
- Ambient temperature range +5°C to +40°C
- Altitude to 2000m
- Relative humidity not exceeding 80%
- Mains supply fluctuation not exceeding 10%
- Over-voltage category II IEC60364-4-443
- Pollution degree 2
- Use with a minimum distance all around of 200mm from walls or other items
The unit should be carried using both hands.
- Do not use in a hazardous atmospheres or with hazardous materials.
- Ensure that the load is balanced.
- Do not attempt to stop movement by hand.
- Never move or carry the unit when in use or connected to the mains electricity supply.
- In the case of mains interruption, the unit will not restart on restoration of the electricity supply.
- In the case of mechanical interruption, (e.g. motor stall), the unit will continue operating on removal of interruption.
- Mechanical energy can lead to breakage of glass vessels. Use with care.
- Mechanical hazard SSL2. Cradle to be assembled onto platform before operating.
General Description
Stuart shakers and rockers are ideal instruments for mixing and aerating
various biological and chemical samples in the laboratory. All models have
digital setting of both speed and an adjustable digital timer that
automatically stops after the set time (1 to 9999 minutes, 1 second to 90
minutes or 1 minute to 9 hours). The SSM range comprise of personal units with
a small footprint while the SSL is the larger labscale equivalent.
Model SSM1 and SSL1 provides a smooth uniform circular motion with an orbit of
16mm.
Speed range is 30 to 300rpm. Max load 3kg and 10kg respectively.
Model SSL2 has a side-to-side reciprocating action ideal for vigorous shaking
applications. Speed range is 25 to 250rpm. Max load 10kg*.
IMPORTANT
Maximum speed with 10kg load is 200rpm.
Maximum load for a speed setting of 250rpm is 5kg.
Model SSM3 and SSL3 provides a 3D gyratory motion, ideal for low foaming
agitation, DNA extractions, staining and de-staining procedures etc. Speed
range is 5 to 70 rpm. Max load 3kg and 10kg respectively. The angle of tilt
can be adjusted manually, without the need for tools,between 3 and 12° (see
section 4.6 for instructions).
Model SSM4 and SSL4 have a see-saw rocking action that creates a wave motion
within vessels such as culture flasks, Petri dishes etc. Speed range is 5 to
70 rpm. Max load 3kg and 10kg
respectively.
Models SSM5 and SSL5 are designed for use with microtitre plates and microcentrifuge tubes. High speed combined with a tiny orbit creates the vibrational shaking action required for mixing very small volumes. Speed range is 250 to 1,200 rpm.
IMPORTANT Maximum load is 1kg.
Preparation for Use –All models
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Electrical Installation
THIS INSTRUMENT MUST BE EARTHED-
Before connection please read and understand these instructions and ensure that the line supply corresponds to that shown on the rating plate.
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All models are designed for use on 230V 50Hz.
-
The power consumption of each unit is 50W.
-
The instruments are fitted with an IEC socket at the rear of the instrument for connection of the mains lead.
Caution: Fuses fitted in both live and neutral lines.
These units are supplied with two mains leads fitted with IEC plugs for connection to the instrument. One lead has a U.K. 3 pin plug and the other has a 2-pin “Shuko” plug for connection to the mains. Choose the lead appropriate for your electrical installation and discard the other.
Should neither lead be suitable, take the lead with the U.K. plug and replace the plug with a suitable alternative. This involves cutting off the moulded plug, preparing the cable and connecting to the rewireable plug in accordance with its instructions.
IT IS IMPORTANT THAT THIS OPERATION SHOULD ONLY BE UNDERTAKEN BY A QUALIFIED ELECTRICIAN
NOTE: Refer to the equipment’s rating plate to ensure that the plug and fusing are suitable for the voltage and wattage stated.
The wires in the mains cable are coloured as follows: -
LIVE – BROWN
-
NEUTRAL – BLUE
-
EARTH – GREEN/YELLOW
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The appropriate mains lead should be connected to the instrument BEFORE connection to the mains supply.
Should the mains lead need replacement a cable of 1mm2 of harmonised code H05VV-F connected to an IEC320 plug should be used. N.B. The U.K. mains lead is protected by a 10A fuse mounted in the plug top.
IF IN DOUBT CONSULT A QUALIFIED ELECTRICIAN
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Connect to the electricity supply – DO NOT SWITCH ON.
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Place the unit on a firm level non slip surface ensuring that there is sufficient free space on all sides to allow movement without coming into contact with anything during use.
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Assemble cradle and rollers onto platform where applicable (ie SSL1, SSM1 with SSM1/1 & SSL2), making sure that the thumb screws have been tightened prior to operation.
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Load the shaker/rocker with samples ensuring that the load is evenly balanced and does not exceed the maximum load stated.
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Adjusting the angle of tilt on the 3D gyratory motion rockers, models SSM3 and SSL3. Set the rocker to the minimum speed (5rpm).
Underneath the platform you will see a cylindrical shaft with a nut on it, stop the rocker when the nut faces you. Do not loosen the nut. The platform can now be tilted at right angles to the front fascia. Once you are happy with the angle of tilt restart the rocker.
Operation
Setting the speed
Switch the unit ON by pressing the control knob in (see fig 3). The unit will
carry out a self test routine and then the red display will show the last
stored set speed (red dot in the display shows RPM is selected). This can be
adjusted by turning the control knob. Once the correct speed is displayed
press the start / stop button to begin motion.
The speed can be adjusted without halting the unit.
The unit can be halted at any time by pressing the start / stop button.
Setting the timer
In order to use the timer, halt rotation and press the mode button. The red
dot on the display moves over to time. The display will show the last stored
time in minutes.
Select the desired count down time using the control knob. When the display
shows the correct time in minutes, press the start / stop button to begin
operating.
During operation, motion can be paused at any time by pressing the start /
stop button. If the button is pressed again, motion will start again and the
timer will continue to count down.
The timer can be adjusted without halting the unit.
When the timer reaches zero, the unit will be automatically halted and an
alert will sound.
Press the start / stop button to revert back to the last time and speed values
set or select new values following instructions given above.
N.B To disable the timer and revert to continuous rotation, select – – – in
the display during timer mode.
To switch the unit OFF completely, press the control knob in. The display will
show OFF.
Saving speed/time values
In order to save a commonly used speed/time value, switch the unit ON by
pressing the control knob in (see fig 3). Select both a speed value and a time
value (either 1 to 999 minutes, or continuous – – -) using the instruction
given above. Switch the unit OFF by pressing in the control knob. Wait 5
seconds and switch the unit back ON by pressing the control knob in. The input
values are now saved in memory. They can be altered at any time by following
the same procedure.
N.B. When the unit is switched OFF using the control knob, whatever values of
speed/time were set prior to turning the unit off will be saved, and will be
the values restored when the unit is switched back on.
Changing the timer unit
The unit timer is defaulted to minutes only (1 minute to 9999). To change to
minutes and hours (1 minute to 9 hours, H is displayed in the left digit of
the timer display), or to change to seconds and minutes (1 second to 90
minutes)
turn the unit off using the control knob then switch the mains power off at
the plug. Hold down both the start/stop button and the mode button whilst
simultaneously switching the mains power back on. The display will temporarily
show 88:88 then OFF. Using the control knob turn the unit on, the display will
show nn:ss for minutes and seconds, H:nn for hours and minutes and nn for
minutes, turn the control knob to select the desired timer unit and turn the
unit off by the control knob, OFF will be displayed. When the unit is next
used the timer will have been altered to the set unit.
Maintenance, Servicing & Repair
WARNING: Ensure the unit is disconnected from the mains electricity
supply before attempting maintenance or servicing.
This range of equipment does not require routine servicing. The only
maintenance required is to clean external surfaces with a damp cloth and mild
detergent. Spillages or splashes should be cleaned up straightaway after
isolating the unit from the mains electricity supply.
Repairs
Any repairs or replacement of parts MUST be undertaken by suitably qualified
personnel.
Only spare parts supplied or specified by Cole-Parmer or its agent should be
used.
Fitting of non-approved parts may affect the performance of the safety
features designed into the instrument.
For a comprehensive list of parts required by service engineers conducting
internal repairs, or to receive a service manual, please contact the Sales
Department of Cole-Parmer quoting both the model and serial number.
If in any doubt please contact the Technical Department of Cole-Parmer.
Accessories
Warranty
Cole-Parmer Ltd. warrants this instrument to be free from defects in material
and workmanship, when used under normal laboratory conditions, for a period of
three (3) years. In the event of a justified claim, Cole-Parmer will replace
any defective component or replace the unit free of charge.
This warranty does NOT apply if damage is caused by fire, accident, misuse,
neglect, incorrect adjustment or repair, damage caused by installation,
adaptation, modification, fitting of non-approved parts or repair by
unauthorized personnel.
Cole-Parmer Ltd.
Beacon Road,
Stone, Staffordshire,
ST15 0SA, United Kingdom
Tel: +44 (0)1785 810475
Email: cpservice@coleparmer.com
Web: www.stuart-equipment.com
This product meets the applicable EC harmonized standards for radio frequency interference and may be expected not to interfere with, or be affected by, other equipment with similar qualifications. We cannot be sure that other equipment used in its vicinity will meet these standards and so we cannot guarantee that interference will not occur in practice. Where there is a possibility that injury, damage or loss might occur if equipment malfunctions due to radio frequency interference, or for general advice before use, contact the manufacturer.