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Table of Contents
Related Manuals for Flo Fab GEM
Summary of Contents for Flo Fab GEM
- Page 1 HIGH EFFICIENCY INTELLIGENT CIRCULATING PUMP...
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Page 2: Table Of Contents
1.Instructions for use Catalog Dear users, thank you for your trust and support. You are welcome to use our company's GEM series variable frequency shielded circulation pump 1.Instructions for use (hereinafter referred to as pump)and we will wholeheartedly provide you with 2.Cautions... -
Page 3: Cautions
2.Cautions Attention In order to ensure personal safety, please read the following information The liquid may be high temperature and high pressure, and the system carefully before you install, operate, repair or maintain. must be completely drained of liquid or the valves on both sides must be closed before moving and dismantling the pump. -
Page 4: Product Overview
3.Product Overview Outline structure diagram GEM series variable frequency shielded circulation pump(hereinafter Model：GEM referred to as electric pump), the electric pump is mainly composed of four parts: motor, pump, seal and controller. The motor is a shielded motor with a permanent magnet rotor, and the drive is controlled by a special inverter. -
Page 5: Product Installation
4.Product Installation 4.4 Control box position Junction box can be rotated within 90° 4.1 Installation location The procedure for changing the position of the The pump should be installed indoors. junction box is as follows: 4.2 Installation a、Close the inlet and outlet valves and relieve pressure; When installing a circulation pump, the arrow on the pump casing b、Unscrew and remove the four socket head cap screws securing the pump body;... - Page 6 4.5 Electrical installation Step Measures Illustrations Attention Strip the cable conductor Perform electrical connection and protection according to local regulations. according to the diagram and Check that the supply voltage and frequency values match those listed on connect the cable conductor the nameplate.
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Page 7: Product Introduction
5.Product introduction 4.4 Insulation foam 5.1 Model composition and meaning Example：GME50-120F 280 Attention Limit heat loss from the pump body. Reduce heat loss from the pump by physically isolating the pump casing from the surrounding environment. Port-to-port length:280mm Connector type: F indicates flange, no letter indicates thread Max. - Page 8 5.4 Control function(Take GEM50-120 as an example） Constant speed curve Proportional pressure curve(PP1,PP2 or PP3) At constant speed, the pump operates at a constant speed, independent of Proportional pressure control is used to adjust the pump performance the actual flow demand of the system, and the pump performance is determined according to the desired performance curve.Pump speed setting range according to the actual system heat demand, but the pump performance 1200-4200rpm, 60rpm/grid, can be set by yourself.
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Page 9: Initial Startup And Operation
6.Initial startup and operation 6.4 Product Setup 6.1 Before start 6.4.1 Operation Panel Button Function Warning Back to "Home" interface Before starting the electric pump, make sure the system is full of liquid, air has been completely removed, and the inlet of the electric Return to the previous menu pump must reach the minimum inlet pressure. - Page 10 6.4.3 "Home" 6.4.4 "Status" Index Index "Home" "Home">"Status" Press Open the "Home" menu Press and turn the knob clockwise to enter the "Status" This menu provides the following functions This menu provides the following functions - "Control Mode" - "Running Status" - "Set point"...
- Page 11 Operation mode Language setting Index Index "Home">"Settings">"Operation mode" "Home">"Set">Language setting This menu provides the following functions - "Normal" This menu provides the following functions - "Stop" - "中文" - "Min speed" - "English" - "Max speed" Restore default settings "Home">"Assist">Default set This menu allows you to return to the default factory Control mode setting, which sets the proportional pressure of the...
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Page 12: Troubleshooting Table
7. Troubleshooting table 6.4.6 "Assisst" 7.1 Operation Status Status Instructions Reason Power is off. Water None displayed Screen off pump is not running. Power on Green icon +Power on Power on Running Green icon +Running Power on (pump running) Index "Home">"Assist"... -
Page 13: Technical Data
8.Technical Data 7.2 Fault Cause and Finding Voltage 1x230V±10%,50/60Hz,PE Auto reset Fault Alarm Codes Exclusion method & restart The pump does not require external Motor protection motor protection. Contact the after-sales department Protection grade IPX4D The alarm is automatically cleared within 30s, confirm Insulation class whether the fault still exists. -
Page 14: Dimension
GEM40-120F 11.Warranty Terms GEM40-150F GEM40-180F The warranty period of the GEM series canned pump is six months from GEM50-40F the date of purchase. During the warranty period, the company will provide GEM50-60F free maintenance services for failures that occur under normal use conditions GEM50-80F as required by the instruction manual.