HAYWARD EasyChem Single pH Dosing Pump User Guide

EasyChem Single | pH · ORP
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EasyChem Single pH Dosing Pump

WARNING: Electrical hazard.
Failure to comply with these instructions can result in serious injuries or death.
THE EQUIPMENT IS INTENDED TO BE USED ONLY IN SWIMMING POOLS

  WARNING – Carefully read the instructions that appear in this manual and on the device. Failure to comply with the instructions can cause injuries. This document must be given to every pool user, who should keep it in a safe place.
  WARNING – Disconnect the equipment from the mains supply before any intervention.
WARNING – All electrical connections must be carried out by a qualified approved electrician in accordance with the standards currently in force in the country of installation or, failing this, in accordance with the international standard IEC 60334-7-702.

WARNING – Check that the device is plugged into a power outlet that is protected against short-circuits. The device must also be powered via an isolating transformer or a residual current device (RCD) with a nominal operating residual current not exceeding 30 mA.
WARNING – Ensure that children cannot play with the device. Keep your hands and any foreign object away from openings and moving parts.
WARNING – Check that the supply voltage required by the product corresponds to the voltage of the distribution network and that the power supply cables are suitable for the product power supply.
WARNING – Chemicals can cause internal and external burns. To avoid death, serious injury and/or damage to equipment, wear personal protective equipment (gloves, goggles, mask, etc.) when servicing or maintaining this device. This device must be installed in an adequately ventilated place.
WARNING – The unit shall not be operated when there is no water flow in the cell.
WARNING – To reduce the risk of electric shock, do not use an extension cable to connect the device to the mains. Use a wall socket.
WARNING – Use, cleaning or maintenance of the device by children over 8 years of age or by people with impaired physical, sensory or mental capacities, or a lack of experience or expertise, should only take place once they have received appropriate instruction and under adequate supervision of an adult who is responsible for them, to ensure the device is handled safely and avoid all risk of danger.
WARNING – Use only original Hayward® parts.
WARNING – If the power supply cable is damaged, it must be replaced by the manufacturer, the after-sales service or similarly qualified persons to avoid danger.
WARNING – The device must not be used if the power cord is damaged. An electric shock could occur. A damaged power cord must be replaced by the after-sales service or similarly qualified persons to avoid danger.

GENERAL

Before carrying out ANY work inside control panel of the EasyChem Single device, make sure you disconnect it from the power supply.
Failure to comply with the instructions contained in this manual could cause injury to people and/or damage to the appliance and the system.

PACK CONTENTS

Model

Item’

| EASY-CHEM-SPH| EASY-CHEM-SRXG| EASY-CHEM-SRXGS
---|---|---|---
A| 1| 1| —
B| 1| 1| —
C| 1| 1| —
D| 2| 2| 1
E| 1| 1| —
F| 1| 1| —
G| 1| 1| 1
H| 1| 1| 1
I| 1| —| —
J| —| 1| 1
K| 1| —| —
L| —| 1| 1
M| 1| 1| 1
N| 1| 1| —

*NOTE: The values from the table represent the number of items inside the package.

SPECIFICATIONS

Specifications| EASY-CHEM-SPH| EASY-CHEM-SRXG| EASY-CHEM- SRXGS
---|---|---|---
Range| 3.8 ÷ 8.2 pH (1)| 400÷999 mV (1)| 400÷999 mV (*1)
Accuracy| ± 0.02 pH| ± 2 mV| ± 2 mV
Device precision| ± 0.1 pH| ± 10 mV| ± 10 mV
Pump flow rate| 1.5 l/h| 1.5 l/h| —
Power supply| 230 Vac 50-60Hz| 230 Vac 50-60Hz| 230 Vac 50-60Hz
Consumption| 13,5 Watt| 13,5 Watt| 9 Watt
Dosage method| Proportional Set Point adjustable| Constant dosing Set Point adjustable
Display| 4 digits with 7 segments
Probe calibration| Automatic
Max. back-pressure| 1.5 Bar| 1.5 Bar|
Weight| 1.3 Kg| 1.3 Kg| 1.0 Kg
Dimensions (WxHxD)| 120 x 260 x 136 mm| 120 x 260 x 136 mm| 120 x 260 x 136 mm

(*1 ) The pump has galvanised electrical insulation and measure insulation.
Default parameters table

For the complete instruction manual, scan the QR-code

https://bit.ly/easychem-single Hayward® is registered trademark of Hayward®Holdings, Inc.
© 2023 Hayward® Holdings, Inc.
0000139977 · EasyChem Single | pH · ORP

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