Related Manuals for Aqua HC151+ pH (RX)
Summary of Contents for Aqua HC151+ pH (RX)
- Page 1 HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH USE AND MAINTENANCE INSTRUCTIONS MANUAL FOR DOSING PUMP HC200 pH(Rx)
- Page 2 HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH...
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Page 3: Table Of Contents
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH INDEX GENERAL RULES ............................. 4 INSTALLATION STANDARDS ......................4 OPERATION .............................. 5 OVERALL DIMENSIONS ........................5 TECHNICAL FEATURES ........................5 HYDRAULIC FEATURES ........................6 PERFORMANCE GRAPHS ........................ 7 CONTENT OF THE PACKAGE (Standard version) ................7 HC151 pH(Rx)-Cl(J) / HC200 pH(Rx) .................... -
Page 4: General Rules
The servicing and maintenance of the dosing pump and all its accessories must always be carried out by qualified personnel. AQUA SpA cannot be held responsible for damage to persons or things caused by poor installation or incorrect use of the dosing pump. -
Page 5: Operation
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 2. OPERATION The HC151+ / HC200+ pH(Rx)-CL(J) digital pumps are solenoid dosing pumps with integrated measuring controller that can monitor and modify the chemical-physical parameters (such as pH, redox or chlorine) of the water to be treated. The pumps have two BNC connectors: one for pH or Redox electrode connection, the other for connecting a level sensor. -
Page 6: Hydraulic Features
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH HYDRAULIC FEATURES INJECTION ABSORBED FLOW RATE PRESSURE STROKES VALUE POWER SOLENOID TYPE ml/stroke Watt 0,17 0,83 0,33 0,51 0,93 0,40 0,89 0,56 0,97 0,54 1,30 0,44 1,11 0,54 1,08 (only HC151) 13,5 0,75 1,11 The above data refer to tests carried out with water at room temperature. -
Page 7: Performance Graphs
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH PERFORMANCE GRAPHS CONTENT OF THE PACKAGE (Standard version) ▪ HC151 or HC200 pump ▪ User’s manual ▪ Injection valve PVDF-CE-VT ▪ Foot filter PVDF-PTFE-VT ▪ 2 meters PE discharge tube ▪ 2 meters PVC suction tube ▪... -
Page 8: Hc151 Ph(Rx)-Cl(J) / Hc200 Ph(Rx)
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3. HC151 pH(Rx)-Cl(J) / HC200 pH(Rx) HC151 /HC200 PUMP CONTROLS The control panel of the HC151+ pH(Rx)-Cl (J) and HC200+ pH(Rx) pump is composed of a graphic display (1) and an encoder knob (2) which allow you to navigate through the various menus and select / modify the parameters of the pump. -
Page 9: How To Navigate Through The Menus
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH HOW TO NAVIGATE THROUGH THE MENUS The pump has been designed so the programming phases are user friendly, for this purpose the control area has a large backlit graphic display and a rotary encoder with an integrated button function. A navigation diagram of the menus on the pump is shown below: From the Homescreen: This is the menu where all the main... -
Page 10: First Pump Initialization
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH FIRST PUMP INITIALIZATION The first time the pump is switched on, some basic parameters must be set, such as the language in which the programming menus will be displayed, the date and time of the system and other basic settings. -
Page 11: Getting Started
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH GETTING STARTED 3.4.1 Priming Once the basic parameters of the pump have been set, it is suggested to carry out the priming: this operation is used to "prime" the metering pump (i.e. fill the chamber between the membrane and the pump body and remove any air bubbles present inside the suction and discharge tubes) and make it ready to dose the chemical in the plant. -
Page 12: Pump Calibration
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.4.2 Pump calibration Once the priming procedure is complete, the quantity of ml (milliliters) per stroke that the pump is able to supply must be defined, this information is necessary for a correct dosage of the chemical and essential if you want to use the PPM function described in the "PUMP SETUP"... -
Page 13: Pump Setup
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH PUMP SETUP Within this menu, you can choose whether to set the working point (setpoint) or calibrate the probes connected to the pump. The complete list of available functions is shown below: This menu allows you to program the 3.5.1 operating point... - Page 14 HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH Es. Redox: dosing of an OXIDANT Setpoint Redox: chemical: Setpoint: 750 mV Window width limit: 650 mV (es. 120 strokes/minute); For values equal to or higher than the Setpoint, pump stopped; The pump works at maximum frequency for values equal to or lower than the set window width...
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Page 15: Calibration Menu
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.5.2 CALIBRATION menu In order to obtain a precise measurement of the chemical-physical parameters of the water of the plant to be treated, it is necessary, during the installation, to calibrate the probes (pH, Redox or Chlorine). - Page 16 HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH Redox probe calibration For proper calibration follow the steps described below: To calibrate the Redox electrode it is necessary to have a buffer solution with a known value (for this example the 475mV solution was used). Connect the BNC connector of the electrode to the relative input on the bottom of the pump (refer to the drawing...
- Page 17 HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH Chlorine probe calibration (HC151 + only) For a correct calibration follow the steps described below: To calibrate the Chlorine probe it is necessary to have a photometer and a DPD test kit. ATTENTION: membrane chlorine probe (ppm-mV or ppm-mA) follow probe...
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Page 18: Correlation Between Free Chlorine, Ph E Redox
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH CORRELATION BETWEEN FREE CHLORINE, pH e REDOX The graph shown below is useful for understanding the correlation between the measurement of free Chlorine the pH and Redox. In a swimming pool system this information is very useful to verify that there is an "alignment”... -
Page 19: Settings
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH SETTINGS 3.7.1 General e Security The settings menu is divided into two categories: General Settings and Security Settings: in General Settings you will find all those basic settings encountered during the pump initialisation, such as the choice of language, the setting of the date / time, the pump performance, etc. -
Page 20: General > Proximity Sensor
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.7.2 General > Proximity sensor This function allows you to enable / disable the proximity sensor (not supplied with the pump) which provides, if enabled, the presence or absence of the passage of water inside the electrode holder modules (which need to function correctly of an adequate flow). -
Page 21: Generals > Temperature Probe
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.7.3 Generals > Temperature probe This function allows you to enable the temperature sensor (not supplied with the pump) or set a temperature manually. Since the pH of the water in a system is affected by its temperature, there is a need to "compensate"... -
Page 22: Generals > Measure Startup Delay
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.7.4 Generals > Measure startup delay Some probes need to polarize before reading the values correctly. If the pump starts dosing during the probe stabilization period, it risks dosing based on incorrect data. This function allows you to set a time (in minutes or seconds), which allows the probe to stabilize correctly, before the pump starts to dose. -
Page 23: Security > Password
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.7.6 Security > Password It is possible to set a security password to prevent unauthorized access to the pump configuration menus. If the user forgets or loses his password, he must contact our Assistance. Here are the steps to set up this feature: 3.7.7 Security >... -
Page 24: Security > Low Level Delay
This ensures better continuity of dosage. ATTENTION: this function must be activated only if you are using the suction lance with safety margin like the LAFL of AQUA SPA (see photo below). It is possible to set a... -
Page 25: Security > Factory Settings Restore
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 3.7.10 Security > Factory Settings restore It is possible to reset the pump to factory settings using this function. ATTENTION: this will delete all the data previously set and all the statistics with the exception of the counter of the total strokes (see paragraph 3.10). -
Page 26: Statistics
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH STATISTICS During normal pump operation, the electronic board stores some datas during its operation; these data can be viewed within the "STATISTICS" menu. In this menu you can find the number of total strokes and the volume delivered (in liters). -
Page 27: Dosing Pumps Installation Rules
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 4. DOSING PUMPS INSTALLATION RULES Strictly follow the instructions for a correct installation of the dosing pump to avoid malfunctions. The most frequent cases are described below: • Locate the pump as shown in Figure 1, bearing in mind that it can be mounted either below or above the level of the chemical to be dosed within the maximum limit of 2 meters (we suggest 1.5 meters). -
Page 28: Electrical Connections
HC151+ pH(Rx)-Cl(J) / HC200+ pH(Rx) ENGLISH 5. ELECTRICAL CONNECTIONS HC151+ PImA model pump The connector on the bottom of the pump allows the connection of an external signal coming from a pulse emitting water meter or a mA signal. Obviously, if a pulse emitting water meter is connected, a mA signal cannot be connected and vice versa. -
Page 29: Troubleshooting
BEFORE packing it in its original box! 8. WARRANTY The product is covered by the manufacturer's warranty for manufacturing defects. The methods and conditions are set forth in the "General Conditions of Sale" document of AQUA SpA.
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