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Preface Safety Precautions SAFETY DANGER: Remove power from the pump before any cleaning operation is started. PRECAUTIONS WARNING: Remove power from the pump before attempting any maintenance. WARNINGS: Tubing breakage may result in fluid being sprayed from pump. Use appropriate measures to protect operator and equipment.
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Preface Safety 1. Read instructions before operating the unit. 2. Observe safety precautions at all times, especially when pumping dangerous liquids. Always have the clear plastic cover properly mounted on the Pump Head and, in general, protect the pump area from accidental spillage of liquid.
Introduction Section 1 General Description The FH100 Precision Variable-Speed Peristaltic Pump System provides continuous pumping of fluids while power is supplied. These Pump Systems are ETL and CE certified. The pump speed range for both models is 4-400 rpm. Cole-Parmer FH100 Precision Variable-Speed Peristaltic Pump System Operating Manual...
Section 1 Introduction Controls, Indicators and Connectors Front View Rear View Figure 1-1. Controls, Indicators and Connectors A. POWER (ON/OFF) SWITCH: Turns the unit ON or OFF. B. SPEED KEYS: Sets the speed of the pump. The higher the number, the faster the speed of the pump.
When tubing links are used, best performance will be achieved when input and output tubing connected to the link are the same ID as the link. 77722-00 Pump Systems accept tubing ID sizes of 0.8 mm to 8.0 mm (1/32 in to 5/16 in ) by 1.6 mm (1/16 in) wall.
Operation Section 3 Inserting Tubing WARNINGS: Tubing breakage may result in fluid being sprayed from pump. Use appropriate measures to protect operator and equipment. Turn Pump System off before removing or installing tubing. Fingers or loose clothing could be caught in the pump mechanism.
Section 3 Operation Inserting Tubing 5. Install the tubing around the rotor, going with the natural curve or lay of the tubing and center the tubing on the rollers. (continued) 6. Open the lower retainer by using just one finger to open the retainer and insert the tube and release the retainer.
Section 3 Operation External Operation Models are equipped with inputs that can be controlled by external signals connected at the rear panel 9-pin “D” shell connector. The External inputs permit control of the pump by remote equipment or accessories. Figure 3-3 shows the signal locations of the connector.
Section 3 Operation External Inputs The FRONT INT/EXT key enables external functions. Switching to INT on the display disables the external functions, allowing the front panel controls to operate the pump. When the INT/EXT key is in the EXT position, starting and stopping the pump is controlled by an external contact closure between pins 6 and 7 (Jumper B), and the pump speed is determined by an externally supplied 0–10V or 4–20 mA source.
Maintenance Section 4 WARNING: Remove power from the pump before attempting any maintenance. The speed control circuit has solid-state components that do not require service. An excessive load on the system may, however, cause the fuse to blow. An indication of an excessive load is a switch that does not light with power applied to the pump and when the ON-OFF switch is in the ON position.
Troubleshooting Section 5 Troubleshooting Chart Symptom Remedy Unit will not turn on Verify that the unit is plugged into a functioning outlet. Verify that the power cord is firmly attached to the unit. Verify that the fuse for the incoming voltage is not blown (located in the slot next to the power cord).
Description Part Number Qty. Rubber Foot (pkg. of 6) A-1390-0004-CR Fuse (T3.15A, 250V, 5 x 20 mm) 77500-25 Pump Replacement (for model 77722-00) 112616-CR Pump Replacement (for model 77722-02) 112617-CR Ferrite, Line Cord Snap-on, (CE Required) B-3689-CR Line Cord, Australia...
Warranty, Product Return and Section 8 Technical Assistance Warranty This product is warranted against defects in material or workmanship, and at the option of the manufacturer or distributor, any defective product will be repaired or replaced at no charge, or the purchase price will be refunded to the purchaser, provided that: (a) the warranty claim is made in writing within the period of time specified on the warranty card, (b) proof of purchase by bill of sale or receipted invoice is submitted concurrently with...
Section 8 Warranty, Product Return and Technical Assistance Product Return To limit charges and delays, contact the seller or Manufacturer for authorization and shipping instructions before returning the product, either within or outside of the warranty period. When returning the product, please state the reason for the return.
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(US & Canada only) Toll Free 1-800-MASTERFLEX • 1-800-637-3739 (Outside US & Canada) 1-847-549-7600 • 1-847-381-7050 www.masterflex.com • www.coleparmer.com E-mail: techinfo@coleparmer.com *EN809 manufactured by: Cole-Parmer Instrument Company LLC 28W092 Commercial Avenue Barrington, IL 60010 Printed in U.S.A.
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