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C-100  Controller 

Installation Manual 

Copyright 2018  Crystal Quest

®

Summary of Contents for C-100

Page 1: ...C 100 Controller Installation Manual Copyright 2018 Crystal Quest ...

Page 2: ...alve Wiring 4 TDS Cell Installation and Wiring 4 Switch Inputs 4 Pressure Fault Switch 4 Pretreat Switch 5 III Front Panel Description 6 IV System Operation 7 Display and Status Indicators 7 RO Start Delay 7 Pressure Fault 7 PFAuto Reset PF Retry 8 Tank Full 8 Preatreat Lockout 8 Membrane Flush 8 Water Quality Display 9 Water Quality Setpoint 9 Calibration 9 V Warranty Gurantee 10 TABLE OF CONTENT...

Page 3: ...tem for commercial and industrial reverse osmosis systems The C 100 is a microprocessor controlled system that can monitor pressure and level switches A TDS monitor controller with adjustable limit is an integral part of the unit The S100 displays system status and sensor and switch input status using a status LED and a 3 digit LED display ...

Page 4: ...s the AC power to the board If the pump and solenoids operate on different voltages a contactor will need to be supplied to operate the pump RO Pump Wiring The RO pump connects to P1 4 L1 and P1 5 L2 RO pump terminals This output can operate 120 240VAC motors up to 1HP directly For motors larger than 1HP or for 3 phase motors this output can be used to operate a contactor Terminal Strip and Jumper...

Page 5: ... is configured for normally closed switches Pressure Fault Switch On systems where a low feed pressure shut down is required a feed pressure switch can be connected to the pressure fault input of P2 If a high pump pressure shut down is required a high pressure switch can be connected to this input If both low feed pressure and high pump pressure shut down are required both switches can be connecte...

Page 6: ...r quality STATUS LED Shows operating status of unit WATER QUALITY LED GREEN if OK RED if above limit POWER KEY Places controller in operating or standby mode SETPOINT KEY Places display in mode to display current setpoint SP Setpoint adjustment screw CAL Calibration adjustment screw ...

Page 7: ...stem operating status the TDS reading and the TDS setpoint are shown on this display A red green LED indicates the system status in conjunction with the display RO Start Delay When the controller is placed in the operating mode or restarts from a shut down condition the inlet valve will open and a 5 second time delay will start During the delay will show on the water quality display After this del...

Page 8: ...sly for 10 seconds the retry function is reset If a pressure fault occurs the PF retry cycle will repeat from the beginning When J8 is in the D position both the PF auto reset AND the PF retry functions are enabled If a pressure fault condition occurs the PF retry function will operate as described above If the retry function locks out the PF auto reset function will operate as described above The...

Page 9: ...p will be red Water Quality Setpoint The water quality setpoint can be adjusted from 0 999 If set to 999 the water quality lamp will always remain green To set the water quality setpoint press the Setpoint key The display will alternate between the setpoint and SP Use a small screwdriver to adjust the SP adjustment to the desired setpoint value Press the Setpoint key to return the display to the w...

Page 10: ...ED OR IMPLIED INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IN NO EVENT SHALL THE SELLER BE LIABLE FOR ANY CONSEQUENTIAL INCIDENTAL OR OTHER SIMILAR TYPES OF DAMAGES FOR DAMAGES FOR THE LOSS OF PRODUCTION OR PROFITS OR INJURY TO PERSON OR PROPERTY NO PERSON HAS ANY AUTHORITY TO BIND SELLER TO OTHER THAN WHAT IS SET FORTH ABOVE THIS WARRANT...

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