Wheaton UniSpense ELITE Скачать руководство пользователя страница 8 | Manualshive

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Wheaton UniSpense ELITE Скачать руководство пользователя страница 8

WHEATON UniSpense

®

PRO Peristaltic Pump

WHEATON | 800.225.1437 (U.S. & Canada Only) | 856.825.1100 | www.wheatonsci.com| P/N 50099073 Rev. 2/2/10 Lit. No.8734

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7.1 Pump Head Attachment and Tubing Installation

Pump Head Setup -

Raise the cover on the pump head so that the

arrow (upper left) points to the mark on the pump frame. Identify the
tubing bore diameter from the tubing manufacturer’s packaging. Using
the graduations on the side of the head, adjust the tubing clamps on
both sides via the thumbscrews at the bottom of the pump head to the
proper tubing bore size.

Pump Head Attachment -

Align the pump drive shaft tang with the

drive rotor slot on the back of the head. Align the slots on the back of
the head with the ears on the pump head mounting plate. Place the
pump head on the mounting plate and twist the pump head clockwise
until it clicks into place.

Tubing Installation –

Insert Tubing into the pump head between the

pump head cover and the rollers.  The dispensing end should be
located to the right.  Close the pump head cover to secure the tubing.
Make sure tubing is not twisted and has no kinks.

CAUTION! Improper adjustment of the tubing clamps may

result in improper performance of tubing, or premature wear and
failure of tubing. DOUBLE CHECK clamp settings before
proceeding.

To Remove Pump Head –

Press the release tab at the lower right of

the pump head. While holding the release tab, rotate the pump head
counterclockwise and pull off.

7.2 Tubing Characteristics

Silicone  tubing  exhibits  a  wide  range  of  chemical  resistivity  and  should  be  suitable  for  most  general
dispensing  applications.  However,  there  are  a  few  organic  substances  which  cannot  be  dispensed
accurately  due  to  their  effects  on  silicone  tubing.  These  substances  include  hydrocarbons,  acids  and
halogenated  hydrocarbons.  To  determine  if  a  particular  tubing-chemical  combination  is  compatible,
immerse a 100mm length of tubing in the chemical in question for 72 hours at room temperature. If after
this  time  period  the  tubing  has  increased  or  decreased  in  length  by  less  than  3%,  the  combination  is
compatible. Length changes of 3% to 8% are worth trying, but will not produce the most accurate results.
Changes in length over 8% are considered to be unsatisfactory. It should also be noted that a new tubing
assembly may cause slight filling variations for the first one to two hours of operation.

7.3 Switching the Unit ON

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Содержание UniSpense ELITE

Страница 1: ...heatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 Catalog Numbers W375040 A and W375040 B 100 120V and W375040 C through W375040 J 220 240V WHEATON UniSpense PRO Peristaltic Pump Instruction Manual In...

Страница 2: ...tch Operation and Connector Functions 7 6 Flexible Tubing Holder 8 0 Unit Setup 8 1 Language Selection 8 2 Buzzer Function 8 3 Unit Reset 9 0 Preparing for Batch and Single Dose Dispensing 10 0 Making...

Страница 3: ...s of identifying such a problem by calling Customer Service at 800 225 1437 U S Puerto Rico and Canada or Internationally at 856 825 1100 and then providing the Model Serial and Catalog Number of the...

Страница 4: ...ain long hair 6 Wear safety goggles Wear safety goggles at all times Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses 7 Don t Overreach Keep proper footing and balance...

Страница 5: ...te Ranges For Various Tubing Sizes 3 2 0mm ID 0 5 mL sec and 1 0 mL sec 3 0mm ID 1 0 mL sec and 2 0 mL sec 6 0mm ID 3 5 mL sec and 7 1 mL sec 8 0mm ID 5 6 mL sec and 11 2 mL sec Vertical Head Height A...

Страница 6: ...hed Retain packaging until all parts and unit functionality are confirmed Components Supplied UniSpense PRO peristaltic pump Pump Head Line Cord supplied to fit your local electrical outlet specificat...

Страница 7: ...e selected set ups can be stored in memory and quickly retrieved for later use Selections stored in memory are preserved even after powering the unit down Pump speed is selectable at 75 and 150 RPM A...

Страница 8: ...kinks CAUTION Improper adjustment of the tubing clamps may result in improper performance of tubing or premature wear and failure of tubing DOUBLE CHECK clamp settings before proceeding To Remove Pump...

Страница 9: ...pad Functions and Icons Icons on the right of each screen show the user which keys will be active during function and setup navigation A brief explanation of active keys is listed Help Pushing the hel...

Страница 10: ...or a Pump Running Pump Stopped indicator Pins 1 footswitch and 2 footswitch GND are 5V TTL compatible inputs with pull up resistors and can be driven by an isolated open collector device or dry contac...

Страница 11: ...ispense alert Turning the buzzer function OFF shown will disable the buzzer during the dispense cycle 8 3 Unit Reset Press the UP and DOWN and the LEFT and RIGHT keys to access the Unit Reset Function...

Страница 12: ...ate to the CALIBRATE screen 10 1 Setting Operating Speed Use the LEFT and RIGHT buttons to select the calibration speed Set the Calibration Speed so that the pump runs for at least 15 seconds during t...

Страница 13: ...e Use the UP and DOWN button to navigate the Calibration Dispense icon Prepare to measure a dispense by using a graduated cylinder electronic scale or other device that can accurately measure volume P...

Страница 14: ...nd DOWN and the LEFT and RIGHT keys to enter the batch count Press OK when done Entering 1 will provide a single dispense 11 2 Volume per Dispense Use the UP and DOWN keys to navigate to the Volume pe...

Страница 15: ...and RIGHT keys to enter the dispense volume Press OK when done Press the Start Stop button to resume batch dispensing 11 6 To Run Additional Batches with the Same Settings Press the Start Stop button...

Страница 16: ...storage of parameters If parameters are stored in a register already containing data the old data will be overwritten with the new parameters 12 2 To Recall a Parameter Press the UP and DOWN and the...

Страница 17: ...n of the tubing assembly for excessive wear and leaks Many service problems can often be cured by simply replacing a worn tubing assembly To insure high accuracy the pump rotor and tubing clamping mec...

Страница 18: ...pump motor speed as required Cause Motor control board defective Remedy Replace defective board Cause START Key not pressed Remedy See Unit Features and Component Identification for keypad and displa...

Страница 19: ...Thickness mismatch with pump head used Remedy Tubing wall weight should match pump head specifications Inaccurate Volume Delivery Cause Tubing assembly worn Remedy Replace tubing assembly Cause Pump...

Страница 20: ...IS DISCONNECTED FROM THE AC POWER SOURCE 1 Disconnect the cord set from the AC power source 2 Remove the fuse drawer by using a small flat screwdriver to lift the tab 3 Replace with new fuses 108 120...

Страница 21: ...p WHEATON 800 225 1437 U S Canada Only 856 825 1100 www wheatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 21 FIGURE A Major Component Identification Display Screen Keypad Pump Head I O Interface Conn...

Страница 22: ...STAR 6 INT TOOTH 17 1 50099063 STF 6 32 X 1 4 ALUMINUM 18 2 WI056864 FUSE 5X20MM 2 0AT 250V 120V 18 2 WI056862 FUSE 5X20MM 1 0AT 250V FIGURES C THRU E Upper Housing Assembly Main Assembly and Wiring D...

Страница 23: ...WHEATON UniSpense PRO Peristaltic Pump WHEATON 800 225 1437 U S Canada Only 856 825 1100 www wheatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 23...

Страница 24: ...WHEATON UniSpense PRO Peristaltic Pump WHEATON 800 225 1437 U S Canada Only 856 825 1100 www wheatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 24...

Страница 25: ...WHEATON UniSpense PRO Peristaltic Pump WHEATON 800 225 1437 U S Canada Only 856 825 1100 www wheatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 25...

Страница 26: ...WHEATON UniSpense PRO Peristaltic Pump WHEATON 800 225 1437 U S Canada Only 856 825 1100 www wheatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 26...

Страница 27: ...WHEATON UniSpense PRO Peristaltic Pump WHEATON 800 225 1437 U S Canada Only 856 825 1100 www wheatonsci com P N 50099073 Rev 2 2 10 Lit No 8734 27...

Страница 28: ...arations of Conformity and WEEE Statement WEEE STATEMENT This UniSpense PRO peristaltic pump is not to be discarded in typical trash outlets This unit is to be discarded according to WEEE guidelines e...

Страница 29: ...quirements specified by the appropriate EU Directive with respect to the design and construction of the commercialized version This declaration is invalid if modifications are performed on the device...

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