Instruction/ maintenance manual of the product E4H-CE GE
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E4H-CE AND E8-CE SERIES W A TER PURIFICA TION MACHINES 3 m 3 /hr to 45 m 3 /hr 18,000 gpd to 288,000 gpd Contr ol Narrative Manual.
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GE OSMONICS E4H-CE AND E8-CE W A TER TREA TMENT SYSTEMS CONTROL NARRA TIVE MANUAL T ABLE OF CONTENTS Page 1.0 OVER VIEW 1 1.1 Hardware 1 1.2 Software 1 1.3 Operator Interface T erminal (OIT) 2 2.0 ST AR T -UP 3 2.1 Operation Screen 4 2.2 Alarm History Screen 6 2.
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1 1.0 OVER VIEW The GE Osmonics E4H-CE and E8-CE water treatment systems consist of modular equipment that is designed to work together with the reverse osmosis (RO) machine at the heart of the system. The Programmable Logic Controller (PLC) and Operator Interface T erminal (OIT) are pro- grammed to control a complete, integrated system.
2 1.3 Operator Interface T erminal (OIT) Screen The available screens for the PanelV iew are as listed: ST AR T -UP: Contact information for customer . OPERA TION: Gives run options for machine, alarm, and status messages. ALARM HIST OR Y : Displays last five alarms conditions.
3 2.0 ST AR T -UP The ST AR T -UP Screen is displayed upon start-up of the E-CE Series RO machine. This touch screen gives customer contact information. Figure 2.1 S tart-Up Screen T o get to the next screen, press anywhere on the screen or wait twenty (20) seconds.
4 2.1 Operation Screen The Operation Screen displays the control function for the E-CE Series RO machine. Figure 2.2 Operation Screen NO. FUNCTION OPERA TION 1 RO Switches machine to run 2 AUTO/HAND S.
5 The RO machine is controlled using the Operation Screen. The FILL button energizes the inlet solenoid valve allowing the RO machine to fill water . The machine will run for ten (10) minutes filling the machine. This needs to be done before the RO machine can oper- ate.
6 2.2 Alarm History Screen The ALARM Message, located above the Control Buttons, shows the user current Alarm Conditions. Figure 2.3 Alarm History Screen NUMBER FUNCTION OPERA TION 1 BACK T akes user .
7 T able 2.1 Alarm Messages * Set at factory . ALARM DISPLA YED LOW INLET PRESSURE HI PERMEA TE PRESSURE HI TEMP HIGH pH HIGH CONDUCTIVI- TY MOTOR 1 ST ART F AILURE E-STOPPED PRESSED ACTION Shuts down.
8 2.3 Machine Status Screen The Machine Status Screen displays the last five run conditions. Figure 2.4 Machine S tatus Screen NUMBER FUNCTION OPERA TION 1 BACK T akes user back to OPERA TION Screen 2.
9 T able 2.2 S tatus Screen System Message SYSTEM MESSAGE RO MODE CIP MODE PERMEA TE PURGE MODE MANUAL SHUTDOWN ALARM SHUTDOWN PRETREA TMENT SER VICE POST -TREA TMENT SER VICE DEFINITION Normal Operating Mode. Clean-In-Place Mode used for cleaning. Permeate is “recycled” back through RO machine.
10 2.4 Utilities Screen The Utilities Screen allows the user to adjust contrast, screen center , and clean the display . Figure 2.5 Utilities Screen NO.
11 2.5 Set-Up Screen The Set-Up Screen allows the users to clear Alarm History , run time, and status. This Screen allows users to download new program information. Figure 2.6 Screen Set-Up * Alarm History , Status History , and Run T ime Reset Buttons must be held for 15 seconds to clear or reset.
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If you already are a holder of GE E4H-CE, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime GE E4H-CE.
However, one of the most important roles played by the user manual is to help in solving problems with GE E4H-CE. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device GE E4H-CE along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
