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Dover PSG WILDEN PCMI Engineering, Operation & Maintenance

Dover PSG WILDEN PCMI Engineering, Operation & Maintenance

Pump cycle monitor

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ENGINEERING OPERATION
& MAINTENANCE MANUAL
PCMI
Pump Cycle Monitor
Where Innovation Flows
WIL-19130-E-04

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Summary of Contents for Dover PSG WILDEN PCMI

  • Page 1 ENGINEERING OPERATION & MAINTENANCE MANUAL PCMI Pump Cycle Monitor Where Innovation Flows WIL-19130-E-04...
  • Page 2 No part of this document may be reproduced, stored in a retrieval system, or transmitted in any form or any means electronic or mechanical, including photocopying and recording, without the written permission of PSG, a Dover Company, except as described by the terms of those agreements.
  • Page 3: Table Of Contents

    PCMI Pump Cycle Monitor CONTENTS SECTION 1: Precautions – Read First! ..................... 4 SECTION 2: How It Works .......................... 5 SECTION 3: Dimensional Drawing ......................6 SECTION 4: Suggested Installation and Troubleshooting ..............7 SECTION 5: Reassembly ..........................9 SECTION 6: Parts List ..........................11 WIL-19130-E-04...
  • Page 4: Section 1: Precautions - Read First

    PCMI Pump Cycle Monitor SECTION 1 PRECAUTIONS – READ FIRST! WARNING: Always wear safety glasses CAUTION: The PCMI enclosure must be when operating a pump to avoid eye injury. mounted within 250 feet of the pump to If diaphragm rupture occurs, material being ensure proper operation.
  • Page 5: Section 2: How It Works

    PCMI Pump Cycle Monitor SECTION 2 WILDEN PUMP DESIGNATION SYSTEM HOW IT WORKS The PCMI counts pump cycles by sensing the presence of the Pro-Flo and Pro-Flo SHIFT air valve spool. The ® ® sensor, located at the air valve end cap, detects the presence of a magnet located at the end of the air valve spool.
  • Page 6: Section 3: Dimensional Drawing

    PCMI Pump Cycle Monitor SECTION 3 DIMENSIONAL DRAWING DIMENSIONAL DRAWING PCMI DIMENSIONS METRIC STANDARD ITEM (mm) (inch) 5 DIA. 0.2 DIA. LW0224, REV A WIL-19130-E-04...
  • Page 7: Section 4: Suggested Installation And Troubleshooting

    PCMI Pump Cycle Monitor SECTION 4 SUGGESTED INSTALLATION AND TROUBLESHOOTING The PCMI is designed for use with Wilden Pro-Flo To connect the sensor wires to PCMI module, secure ® and Pro-Flo SHIFT pump models. The PCMI unit wires to wire terminals 1 (COM) and 4 (LS) at the ®...
  • Page 8 PCMI Pump Cycle Monitor SUGGESTED INSTALLATION AND TROUBLESHOOTING T roubleshooting Pump is running, but the PCMI is not counting cycles. 1. Check to make sure that the sensor wiring is secured to the proper wiring terminals to the back of the LCD display on the cover of the module enclosure.
  • Page 9: Section 5: Reassembly

    PCMI Pump Cycle Monitor SECTION 5 REASSEMBLY PCMI REASSEMBLY For detailed instructions on the disassembly/reassembly of your pump’s air valve, please refer to the pump’s manual. If the Set Screw is removed from the Air Valve Spool and/or the Sensor is removed from the Air Valve End Cap, reassemble the components per the following instructions: SET SCREW REASSEMBLY Step 1...
  • Page 10 PCMI Pump Cycle Monitor REASSEMBLY SENSOR REASSEMBLY Step 1 Step 2 Apply one (1) drop of Loctite 425 Assure Immediately install the Sensor into the Air Plastic Fastener Blue Threadlocker* to the Valve End Cap, positioning it flush +/- ½ Sensor threads.
  • Page 11: Section 6: Parts List

    PCMI Pump Cycle Monitor SECTION 6 EXPLODED VIEW AND PARTS LIST PARTS LIST Part Description Pump Type Part No. Assy, Air Valve, P1/P2, PCMI P1 & P2 01-2011-13 End Cap, P1/P2, PCMI P1 & P2 01-2333-13 Assy, Air Valve, P1/P2, PCMI P1 &...
  • Page 12 P: +1 (909) 422 -1730 psgdover.com Where Innovation Flows ® ® Copyright 2015 PSG , a Dover Company ® reserves the right to modify the information and illustrations contained in this document without prior notice. This is a non-contractual document. WIL-19130-E-04...