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Related Manuals for HARVARD MA1 70-2208
Summary of Contents for HARVARD MA1 70-2208
- Page 1 Model ‘11’ Plus Syringe Pump User’s Manual Single Syringe Pump MA1 70-2208 Dual Syringe Pump MA1 70-2209 Single Syringe Pump with Serial Communication MA1 70-2211 Dual Syringe Pump with Serial Communication MA1 70-2212 Publication 5411-001-REV-E...
- Page 2 WEEE/RoHS Compliance Statement EU Directives WEEE and RoHS To Our Valued Customers: We are committed to being a good corporate citizen. As part of that commitment, we strive to maintain an environmentally conscious manufacturing operation. The European Union (EU) has enacted two Directives, the first on product recycling (Waste Electrical and Electronic Equipment, WEEE) and the second limiting the use of certain substances (Restriction on the use of Hazardous Substances, RoHS).
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Page 3: Table Of Contents
Table of Contents SUBJECT PAGE NO. General Information - Warranty and Repairs ........2 General Safety Summary ..............3-4 Theory of Operation................5 Introduction: Features ....................5 Pump 11 Plus, Front and Rear Views............6 Initial Setup & Location Requirements ..........7 Installation: Loading the Syringe................7 Limit Switch Calibration ................7 Getting Started: Operation:... -
Page 4: General Information - Warranty And Repairs
Warranty Harvard Apparatus warranties this instrument for a period of two years from date of purchase. At its option, Harvard Apparatus will repair or replace the unit if it is found to be defective as to workmanship or material. This warranty does not extend to damage resulting from misuse, neglect or abuse, normal wear and tear, or accident. -
Page 5: General Safety Summary
General Safety Summary Please read the following safety precautions to ensure proper use of your syringe pump. To avoid potential hazards and product damage, use this product only as instructed in this manual. If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. - Page 6 General Safety Summary Avoid Exposed Circuitry Do not touch any electronic circuitry inside of the product. Do Not Operate with Suspected Failures If damage is suspected on or to the product do not operate the product. Contact qualified service personnel to perform inspection. Observe all Warning Labels on Product Read all labels on product to ensure proper usage.
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Page 7: Introduction
Introduction Theory of Operation: The Pump '11' Plus is designed as a low cost, single or dual syringe infusion pump capable of low to moderate back pressures. The Pump ‘11’ Plus is standard with an infuse limit switch and anti-siphon brackets. Both the single and dual syringe ver- sions are available with our serial communication option package that includes dual RS232, reversing switch, and a withdraw limit switch. -
Page 8: Pump 11 Plus, Front And Rear Views
Pump '11' Plus Front and Rear Views Syringe Retainer (1) Syringe Block (5) Pusher Block (4) Shaft Collar (8) LED Light Keypad Bronze Button (3) Dual RS-232 Connections (Option) Syringe block Guide Rods Pusher Block bracket (6) bracket (2) Infuse Limit switch adjuster (7) Power Input jack On/Off... -
Page 9: Installation
Installation Initial Setup Read the manual to become familiar with all features and functions of the Pump '11' Plus. Connect the external DC Power Supply and line cord to the pump and main supply. Turn on main power switch located on the rear panel. The display will now illuminate indicating that the power connections are correct. -
Page 10: Operation: Getting Started
Operation: Getting Started Getting started 1. Turn Pump ‘ON’ Turn on power using the switch on rear of the pump, the display will light, and indicate POWER FAIL. (this is normal as the pump indicates on the dis- play if power was disrupted since last use.) 2. -
Page 11: Entering Syringe Size
Operation: Getting Started 3. Enter Syringe Size Enter the inside diameter (ID) of the syringe you wish to use. Units are in mil- limeters (mm). If you do not know your syringe diameter, refer to appendix B for nominal inside diameters of most popular syringes. -
Page 12: Volume Mode
Operation: Advanced Features 1. Volume Mode The Pump 11 Plus can be set to dispense a precise volume and then stop. To activate the volume dispense mode a target volume must be set. To set a target volume, at the RATE VOL CONFIG display, move the under- line cursor, using the key, to VOL. -
Page 13: Display Intensity
For more efficient cleaning, use a soft cloth dampened with water or an aqueous solution of 75% isopropyl alcohol. If the pump does not work properly, contact Harvard Apparatus for appropri- ate instructions. Publication 5411-001-REV-E... -
Page 14: Protecting Small, Fragile Syringes
Operation: Advanced Features 7. Protecting Small, Fragile Syringes The Pump 11 Plus will hold microliter size syringes down to 10µl size. These small syringes have fine wire plungers that may be damaged if allowed to bot- tom out. The pump is equipped with limit switches to help in avoiding this problem. -
Page 15: Specifications
2.5mm ID x 5.5mm OD male plug Power Supply 100/250 VAC, 50/60 Hz, 18 Watts Universal Power Supply, Use Only a Harvard Apparatus Approved Power Supply and Line Cord Size, H x W x D 11.4 x 22.9 x 11.4 cm (4-1/2 x 9 x 4-1/2 in) Weight 2.2 kg (4.8 lb) -
Page 16: Table Of Popular Syringe Diameters
Appendix B: Syringe Inside Diameter ––––––––––––––––––– ––––––––––––––––––– ––––––––––––––––––– Stainless Steel Terumo 8 cc 9.525 mm 3 cc 8.95 mm Size Diameter Scientific Glass Size Diameter 20 cc 19.130 13.00 Engineering 50 cc 28.600 15.80 25 µl 0.73 mm Size Diameter 100 cc 34.900 20.15... -
Page 17: Table Of Minimum And Maximum Flow Rates
Appendix C: Flow Rates nominal µl/min ml/min nominal ml/hr µl/hr syringe diameter (mm) size 0.10 0.0014 22.35 0.0001 0.3725 0.0001 0.0223 0.0001 0.0003 1 µ l 0.15 0.0031 50.29 0.0001 0.8383 0.0001 0.0502 0.0001 0.0008 2 µ l 0.21 0.0061 98.58 0.0002 1.6430 0.0001... -
Page 18: And Responses
Appendix D: Serial Communication Commands, Queries and Responses After each transmission to the pump terminating with a CR character (ASCII 13), the pump enters remote mode and responds with the three character sequence: prompt The prompt character indicates the status of the pump as follows: prompt meaning ASCII code... - Page 19 Appendix D: Serial Communication Queries: Returns diameter value units in mm Returns rate value set in current range units Returns current accumulated infused volume, units in ml or µl depending on range Returns model and version number of firmware Returns target volume, units in ml or µl depending on range value format: nnnn.nnn The returned value is an 8 character string with leading zeros converted to SP characters (ACSII 32 decimal).
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Page 20: E: Serial Port Connections: Dual Rs-232
Appendix E: Dual RS-232 Daisy-Chain Connector & Cables Part No. Description 70-2022 RS232 serial cable, 6 ft long, 9 pin d-sub on one end, and RJ11 on the other end 72-2478 Daisy Chain Cable, 6 ft 55-7760 Daisy Chain Cable, 2 ft 72-8340 USB to Serial Adapter Publication 5411-001-REV-E... -
Page 21: F: Model 11 Plus To Pc Connection
Appendix F: PC Connection View at Pump Model ‘11’ Plus Syringe Pump Front View - 6 x 6 RJ12 RJ11/RJ12 View of Adapter View of Cable Publication 5411-001-REV-E... -
Page 22: Declaration Of Conformity
Council Directive(s): Standard(s) to which EN61010-1 (1993) + A2 (1995), conformity is declared: EN 61326: 1997 + A1: 1998 Class A Emissions, Class B Immunity Harvard Apparatus, Inc. Manufacturer’s Name: 84 October Hill Road Manufacturer’s Address: Holliston, Massachusetts 01746 U.S.A.
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