DASH Coag Centrifuge

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Product Information

Specifications:

• Manufacturer: Drucker Diagnostics

• Compliance: RoHS, CE Mark, MET Listing, UK Mark, FDA Listed,
  ISO Certification

• Electrical Safety: Properly connect to earth ground

Product Usage Instructions

Operator Training and Safety

This device should only be operated by properly trained
personnel who have read the manual and are familiar with its
functions. Users must also follow specimen receptacle
manufacturer’s instructions and any testing organization
protocols.

Cleaning and Maintenance

Always unplug the centrifuge before cleaning or performing
maintenance. Inspect the centrifuge regularly for any cracks or
damage. Do not use the centrifuge if damaged until repairs have
been made.

Material Restrictions

Do not use flammable, explosive materials, or those with
vigorous chemical reactions in the centrifuge. Follow all safety
guidelines to prevent accidents.

Transportation and Storage

For safety and machine durability, do not transport or store the
centrifuge with tube holders inside.

Biohazard Handling

Follow universal precautions when handling items contaminated
with blood or bodily fluids to ensure safety.

Electrical Safety

Properly connect the centrifuge to earth ground using the
manufacturer-provided line cord. Failure to do so may result in
electrical hazards.

Component Usage

Only use Drucker Diagnostics components in this centrifuge. Do
not make modifications to or remove hardware without
authorization.

Frequently Asked Questions (FAQ)

Q: Can I use any tube holders in this centrifuge?

A: No, only use Drucker Diagnostics components in this
centrifuge to ensure compliance and safety.

Q: What should I do if I find damage on the centrifuge?

A: Discontinue use and have repairs performed before operating
the centrifuge again.

Q: How should I handle biohazardous materials in the

centrifuge?

A: Follow universal precautions and proper safety protocols for
handling contaminated items.

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DASH COAG
Operator’s Manual

Table of Contents
Symbols…………………………………………………………………………………………………………………………………………………… 1 Caution Warning Statements ……………………………………………………………………………………………………………………..2 Model Description …………………………………………………………………………………………………………………………………….4 Features …………………………………………………………………………………………………………………………………………………4 Intended Use ………………………………………………………………………………………………………………………………………….4 Warranty ……………………………………………………………………………………………………………………………………………….. 4 Initial Setup………………………………………………………………………………………………………………………………………………5 Quick Start ……………………………………………………………………………………………………………………………………………….6 Settings ……………………………………………………………………………………………………………………………………………………7 Operation ………………………………………………………………………………………………………………………………………………… 7 Review Cycle Time and Speed Settings……………………………………………………………………………………………………….8 Changing Cycle Time and Speed Settings ……………………………………………………………………………………………………8 Balancing Loads ………………………………………………………………………………………………………………………………………..8 Care and Preventative Maintenance ……………………………………………………………………………………………………………9 Cleaning and Disinfection …………………………………………………………………………………………………………………………..9 Troubleshooting ……………………………………………………………………………………………………………………………………..10 General Specifications ……………………………………………………………………………………………………………………………..12 Calculating the G-Force ……………………………………………………………………………………………………………………………13 Replacement Parts…………………………………………………………………………………………………………………………………..13

Symbols
Symbol

Definition
Caution

Use
Caution to safety hazard. Potential risk of personal injury or damage to the instrument if improperly handled. Consult the manual before proceeding.

Manufacturer

Manufacturer of record.

Electrical and electronic products recycling symbol

Recycle only as electronic waste. Do not dispose in normal waste.

RoHS Compliant

Compliance with RoHS environmental standards.

CE Mark

Denotes conformity to specific European directives and regulations.

MET Listing

Denotes conformity to specific safety standards and regulations.

UK Mark

Denotes conformity to specific UK directives and regulations.

FDA LISTED FDA Listed

Denotes that the product has been properly listed with the FDA.

ISO Certification

Denotes conformity to quality standards and quality management systems.

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CAUTION WARNING STATEMENTS
This device is intended to be operated by properly trained personnel who have carefully read the operating manual and are familiar with the function of the device. Users should also comply with the specimen receptable manufacturer’s specific instructions for use, in addition to any other protocols established by the testing organization.
WARNING: For the safety of both the operator and service personnel, care should be taken when using this centrifuge if handling substances that are known to be toxic, radioactive or contaminated with pathogenic microorganisms. Use appropriate personal protection equipment (PPE). When Risk Group II materials are used, (as identified in the World Health Organization “Laboratory Bio-Safety Manual”), a Bio- Seal should be employed. In the event that materials of a higher risk group are being used, more than one level of protection must be provided. The use of flammable or explosive materials as well as those materials which have a vigorous chemical reaction is prohibited.
Unplug the centrifuge before cleaning or performing maintenance.
WARNING: Inspect centrifuge for cracks or physical damage to cabinet, lid, rotor, or tube holders. Damage may result in unsafe operation. Discontinue use until repairs have been performed.
The use of flammable or explosive materials as well as those materials which have a vigorous chemical reaction is prohibited.
For your safety and durability of the machine, never transport or store centrifuge with tube holders inside the machine.
WARNING: “Universal precautions”1 should be followed in handling all items contaminated with blood or other bodily fluids.
This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with this operator manual, may cause interference to radio communications.
Operation of this equipment in a residential area may cause interference, in which case the user will be required to correct the interference at his own expense.
Operation of this equipment in a manner not specified by the manufacturer may impair the protection provided by the equipment.
Electrical Safety protection is provided by properly connecting the centrifuge to earth ground. Use only the manufacturer provided line cord and ensure that it is connected to a properly grounded power receptacle. Failure to do so will result in an electrical hazard.
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WARNING: Do not make modifications to or remove any hardware from rotor without prior authorization from Drucker Diagnostics. WARNING: Only use Drucker Diagnostics components in this centrifuge. Due to the lack of the possibility of human exposure, all Drucker centrifuges and accessories sold by Drucker Diagnostics, Inc. are compliant without any special labeling required by the California Safe Drinking Water and Toxic Enforcement Act (Proposition 65).
1 Recommendations for Prevention of HIV Transmission in Health Care Settings. MMWR 1987; 36 (Supplement #2S)
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MODEL DESCRIPTION
The DASH Coag centrifuge is engineered to reduce turnaround time (TAT) and simplify coag processing in the STAT laboratory. Produce error-free samples in as little as 3 minutes with the DASH Coag’s simple set-and-lock controls, preset cycle settings, and an LED lid lighting indicator system. This general- purpose laboratory centrifuge may also be used to spin approved containers with biologics, chemicals (non-flammable, non-explosive, non-volatile, and non-highly reactive), and environmental samples.
FEATURES
o Simple 2-Button interface o Three (3) easily selectable pre-set cycles are conveniently labeled for your lab’s most common applications. Use
the default cycles or customize them as needed. An LED light indicates the current selected setting. o If desired, the control panel can be locked on one preset cycle; ideal for standardization to a single spin. o Lid lighting indicates the centrifuge’s status (ready, running, done), keeping your TAT down (patent pending). o A traditional audible alert indicates the completion of the cycle. o Cool­Flow air flow design prevents overheating of samples by maintaining room temperature. o Carbon fibers are used to reinforce the tube holders and provide high strength and durability. o A clear lid permits safe observation of samples and optical calibration of speed. o The lid safety system only allows entry into the centrifuge after the rotor has completely stopped. o The lid safety system prevents the centrifuge from operating unless the lid is closed and latched. o The high-power brushless DC motor provides years of operation with no routine maintenance.
INTENDED USE
General purpose laboratory centrifuge, intended for the density-based separation of fluids through centripetal acceleration.
WARRANTY
Drucker Diagnostics warrants that this centrifuge is free from defects in workmanship and parts for 2 years.
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INITIAL SETUP
o Unpack and verify that all the following are included: · Centrifuge · Power cord · Quick Start Insert Guide
o Setup the centrifuge on flat and level surface. A bench top clearance height of 21″ (54 cm) is required to open the lid.
o The centrifuge should have 6” (15 cm) of clear space around the centrifuge. Proper ventilation is necessary to prevent the overheating of samples as well as premature failure of the centrifuge. Choose an area which allows unencumbered air flow, and where the temperature remains between 16°C and 32°C.
o No hazardous material shall be permitted in the clearance envelope during operation. o The operator time within the envelope shall be limited to the time necessary for loading, unloading, and
centrifuge operation only. o Plug the line cord into an approved electrical outlet.
BE SURE THE ELECTRICAL OUTLET IS ALWAYS ACCESSIBLE AS THE LINE CORD IS THE MEANS OF EMERGENCY DISCONNECTION!
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QUICK START
The LED indicator light is on for the cycle currently selected:

2 min 3 min 5 min

This setting is factory preset for 2 minutes at 6,600 RPM/4,400 xg This setting is factory preset for 3 minutes at 6,600 RPM/4,400 xg This setting is factory preset for 5 minutes at 5,200 RPM/2,700 xg

Start Unlock Stop

Begins running the cycle indicated by the cycle indicator LED light. The lid must be closed.
Allows access into the rotor chamber by disengaging the locking mechanism. Entry is only possible when the rotor is stopped.
Pressing the UNLOCK button during operation will terminate the run and unlock the lid after the rotor has come to a stop.

Cycle Selection Lock Cycle Selection

The LED light above the numbers indicates the cycle currently selected. To change the selected cycle, open the lid and press UNLOCK button in succession until the desired cycle is selected. Two seconds after selection, the button reverts to its UNLOCK function.
Open lid. Select desired cycle. Press and hold the UNLOCK button for 5 seconds. Two beeps will confirm that cycle selection is locked.

Unlock Cycle Selection

To re-enable cycle selection, open lid, then press and hold the UNLOCK button for 5 seconds. Three beeps will confirm that cycle selection is now unlocked.

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SETTINGS

Setting 1

RPM

6,600

Time

2 min

G-Force

4,400 xg

Brake Setting*

5

*Braking cannot be adjusted on the Dash Coag.

Setting 2 6,600 3 min
4,400 xg 5

Setting 3 5,200 5 min
2,700 xg 5

OPERATION
o Place the tubes into the tube holders. Be sure to follow the rules for balanced loads as listed on page 8.
o The front panel LED is illuminated for the currently selected cycle. The selected cycle determines the run time and speed. To select another cycle, press the UNLOCK button in succession until the desired cycle is selected. Note: cycle selection is only available with the lid open.
o Close the lid and turn the lid knob clockwise to its complete stop position.
o Pushing the START button on the control panel starts the spin cycle.
o When the cycle is completed, the rotor will slow to a complete stop and the lid light will flash.
o The locking mechanism will disengage for 60 seconds allowing entry into the rotor chamber. To unlock after more than 60 seconds have elapsed, press the UNLOCK button. The lid will unlock for another 15 seconds.
o Turn the lid knob counterclockwise and open the lid. The lid light will turn off.
o You may now safely remove the samples.

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REVIEW CYCLE TIME AND SPEED SETTINGS
Factory programmed cycles are shown on the rear of the centrifuge, on the Factory Set Cycles label. To confirm your centrifuge’s current settings, follow this procedure: o Open the lid. The lid must remain open until cycle confirmation is complete. o Press and hold the START button until you hear a beep. o Release the START button. The centrifuge will beep and the LED light will flash once for each minute of run time
in the current cycle. 10 beeps / flashes equal 10 minutes of run time. Run time starts when the rotor reaches 90% of desired speed and stops when the rotor starts decelerating. o Pressing the START button again will cause the LED light to flash once for each 100 revolutions per minute (RPM) in the current cycle. 10 beeps / flashes equal 10 x 100 or 1,000 RPM. o The centrifuge will automatically revert to normal mode at the end.
CHANGING CYCLE TIME AND SPEED SETTINGS
o Open the lid. The lid must be open throughout setting adjustment. o Select the cycle you wish to change. o Press and hold the START and UNLOCK buttons together until the LED light flashes. o Press the START button for each minute of run time. o Move to speed setting mode by pressing the UNLOCK button. o Press the START button once for each 100 rpm. o Press the UNLOCK button to exit setting mode.
BALANCING LOADS
Your centrifuge must contain a balanced load to work properly. Spinning balanced loads will extend the life of the centrifuge and produce better results. Use the following rules when loading the rotor. If an odd number of samples is to be spun, fill a tube with water to match the weight of the unpaired sample and place it across from this sample.
Opposing tube holders must be equally loaded or empty or loaded with equally weighted samples. When loading only 3 tubes, they must be of equal weight.
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CARE AND PREVENTATIVE MAINTENANCE
With proper care and maintenance, your centrifuge will provide years of laboratory service. For proper care, the following steps should be taken:
o Always Spin Balanced Loads: Make certain that you are always spinning a balanced load, as shown in the previous section. These centrifuges have a unique counter balanced motor mounting design which produces excellent vibration dampening. However, out­of­balance loads may break glass test tubes and may produce unsatisfactory separation results. Proper load balancing will improve sample separation and extend the life of the centrifuge.
o Motor and Electrical Maintenance: The highest quality electrical components have been selected for the DASH Apex centrifuges and should not need maintenance or servicing for the life of the centrifuge.
o Remove Accessories Before Moving: All samples must be removed from the rotor chamber before transporting or storing the centrifuge to prevent damage and injury.
CLEANING AND DISINFECTION
To prolong the life of the centrifuge, cleaning and disinfection is recommended every six months or whenever there is a spillage or tube breakage. Contaminants must be removed immediately, or corrosion and premature degradation of components can occur. Before using any cleaning or decontamination methods other than those recommended by the manufacturer, users should verify with the manufacturer that the proposed method will not damage the equipment.
Cleaning and Decontamination may be necessary as a safeguard before laboratory centrifuges, rotors, and any accessories are maintained, repaired, or transferred.
o Unplug the centrifuge before cleaning. o Use appropriate personal protective equipment (PPE). o Apply Cleaning solutions with a dampened towel or cloth ONLY. Do not spray or pour cleaning solution directly
onto or into the centrifuge. Do not saturate or submerge the centrifuge in water or other cleaning solutions as this will cause damage, create a safety risk, and void the warranty. o ONLY isopropyl alcohol or a 10% (5500 PPM) bleach solution should be used to disinfect the centrifuge and its accessories. o All surfaces must be dried immediately after cleaning and disinfecting.
TBQ GERMICIDAL PRODUCTS ARE NOT RECOMMENDED AS THEY MAY CAUSE DAMAGE TO THE CENTRIFUGE. REFRAIN FROM USING TO PREVENT VOIDING THE WARRANTY.
o Fully/partially halogenated hydrocarbons, ketones, esters, ethers, benzyls, ethyl benzenes, and all other chemicals not prescribed by the manufacturer shall not be used as they may cause damage to the rotor chamber, rotor, tube holders, accessories and centrifuge exterior and void the warranty.
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TROUBLESHOOTING
NOTE: The latch must be turned completely clockwise to its stop position for the centrifuge to operate.

The centrifuge does not run

o Verify that the centrifuge is powered on. One of the LED lights should be on.
o Make sure the lid latch is turned completely clockwise to its stop position.
o If the centrifuge still does not run, contact Customer Service.

The rotor does not spin freely
The centrifuge makes a rattling noise when running

o Make sure nothing has fallen into the rotor chamber, following the procedure above.
o If nothing obstructs the rotor, the rotor may be damaged. Contact Customer Service for further assistance.
o Stop the centrifuge. Open the lid. o Wearing PPE, remove tubes and look for fallen objects or
debris. Carefully reach inside the rotor chamber with a tool to remove them. o Inspect the rotor for damage. o If the rotor appears damaged, contact Customer Service for further assistance.

Excessive noise or vibration when the centrifuge is running
The centrifuge stops and beeps continuously

o Verify that all four centrifuge feet are properly seated on a flat surface.
o Ensure that the load is balanced according to instructions in the “Balancing Loads” section of this manual.
o Make sure that nothing has fallen into the rotor chamber.
The load is not balanced. Press the UNLOCK button, open the lid, and balance the load as recommended elsewhere in this manual.

The centrifuge does not unlock after a run is completed

o Wait until the rotor has come to a complete stop. If the lid knob still cannot be rotated, press the UNLOCK button and try again. oIf no LED light is on, the unit is not powered and the lid will not unlock by conventional means. Remove the latch label and use a pen to manually disengage the locking mechanism. Pull the mechanism towards the control panel and then unlatch and open the lid.
o If the unit is damaged, contact your authorized dealer or Drucker Diagnostics.

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The cycle time and speed are not set to the desired value

o Check the setting by following the instructions in the section on Reviewing Cycle Settings. If the preset is not the desired length, follow the procedure on the same page to change the run preset time.

The lid does not open

o Ensure that the lid knob is turned fully counterclockwise. o If the knob cannot be turned counterclockwise, turn it fully
clockwise, press UNLOCK, and turn counterclockwise. o If the lid remains locked after this and will not unlock, the
electronics may have been damaged. Contact customer service for assistance.

Clicking noise during braking gets loud o Make sure that the screw in the center of the rotor is tight.

Lid does not stay up

o Tighten the center screw on the lid hinge.

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GENERAL SPECIFICATIONS
The rotor and accessories are rated for the maximum rotation frequency shown in the table below.

Tube Capacity
Dimensions (H x D x W) Weight Sound Level Supply Voltage Supply Frequency Current Consumption Centrifuge Motor Max G-Force Max Speed Min Cycle Time Max Cycle Time Environmental Conditions Set-up Site Altitude Ambient Temperature
Humidity
Overvoltage Category Pollution Degree

12 tubes, up to 100 mm long (10 mL) *
9 in x 14 in x 12 in (23 cm x 36 cm x 30 cm)
12 lbs (5.4 kg) 61 dB A
100 ­ 240 (+/- 10%) 50/60 Hz
2.2A at 115VAC 1.1A at 230VAC ½ H.P. Brushless DC
4,400 xg 6,600 RPM 1 minute 30 minutes
Indoor Use Only Up to 2,000m from Sea Level
5 °C to 40 °C Maximum relative humidity 80% for
temperatures up to 31 °C, decreasing linearly to 50% relative humidity
at 40 °C II 2

Use only with approved accessories from the original manufacturer. A complete list of accessories is available at druckerdiagnostics.com.
*Maximum sample density is 1.15 grams/mL (water density = 1.0 grams/mL). Any use other than those specified by the Manufacturer is explicitly prohibited.

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CALCULATING THE G-FORCE
The I.F.U.s of tube manufacturers recommend cycles at a minimum G-Force, which can be calculated if you know the RPM and the radius. Use the formula below or go to www.druckerdiagnostics.com/g-force-calculator/.

In Centimeters: RCF or G-force = 0.00001118 x
Rotor Radius (cm) x (RPM)2

In Inches: RCF or G-force = 0.0000284 x
Rotor Radius (in) x (RPM)2

Radius

3.5 in (9 cm)

REPLACEMENT PARTS

Part No. 7724037K 02-001-0-0027 02-005-1-0014 02-006-0-0011 7760006 03-1-0005-0192 02-002-1-0027 7724071K 02-002-1-0056 03-0-0003-0313 02-002-1-0120K 03-0-0003-0891 00-100-100-009

Description Foot, rubber (Pack of 4) Coag Rotor Assembly, Tall Motor Assembly PC Board Power cord Internal Power Supply Lid Assembly Hinge, friction (Pack of 2) Seal, lid gasket Open/Close Label Kit, Dash Apex Lid Tray Assy, Green Dash Coag Front Panel Label 6 Series Soft Button Replacement Kit

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This operator’s manual is part number 03-0-0002-0312 Rev. A
Complies with UL61010-1/CSA C22.2 No. 61010-1 and IEC61010-2-020 Protected by U.S. Patents #6,811,531, #D718,463, & #D734,489. Other Patents Pending
FDA LISTED
INSTRUCTIONS FOR DISPOSAL OF WEEE BY USERS IN THE EUROPEAN UNION This product must not be disposed of with other waste. Instead, it is the user’s responsibility to dispose of their waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment. For more information about where you can drop off your waste equipment for recycling, please contact your local city office, waste disposal service, or where you purchased the product.
Designed, built, and supported in the USA
200 SHADY LANE, SUITE 170 ­ PHILIPSBURG, PA 16866, USA +1-866-265-1486 (U.S. ONLY) – +1-814-692-7661 CUSTOMERSERVICE@DRUCKERDIAGNOSTICS.COM DRUCKERDIAGNOSTICS.COM

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