ELECTROSEA CLEARLINE CL-990-X1.5 User manual

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Operation Manual Model CL-990-X1.5

CLEARLINE®System

Table of Contents

U.S. and Foreign Patents Pending

No part of this publication may be reproduced, translated, stored in a retrieval system, or transmitted in any form or by any means electronic, mechanical, photocopying, recording or otherwise

without prior written consent by ElectroSea, LLC. Every precaution has been taken in the preparation of this manual to ensure its accuracy. ElectroSea assumes no responsibility for errors and

omission. Neither is any liability assumed for damages resulting from the use of this product and information contained herein.

Introduction

Table of Contents 1

ElectroSea® and CLEARLINE® 2

Safety Considerations 2

System Features

User Interface 3

Operating Modes and Feature Overview 4-5

Optimal Performance and Flow Alert 6

CELL Indicator 7

ClearCell®

ClearCell Internal Screen Care 8

ClearCell Internal Screen Access 9-13

CLEARLINE® System Updates

Factory Default and Firmware Updates 14

Inspection

Periodic Inspection 15

Important Information

Specifications 16

Modes & Troubleshooting

Table of Modes, Descriptions and Actions 17-18

Warranty

Warranty Terms and Conditions 19-20

U.S. and Foreign Patents Pending

Introduction 2

ELECTROSEA®

ElectroSea was created when the owners of a sportfishing yacht invented “a better way” to prevent unwanted marine growth in their

seawater lines. Solving complex technical problems is their expertise. With more than 100 issued U.S. patents and 350+ foreign patents

in advanced technologies, our Executive Management Team has been developing innovative solutions for more than 50 years. With an

expert team of ‘old salts’ who eat, sleep, and breathe boating, ElectroSea will improve your time on the water.

CLEARLINE®System

CLEARLINE is an innovative marine electrochlorination system that prevents biofouling and barnacle growth in your vessel’s seawater lines.

CLEARLINE keeps your air conditioners, chillers and refrigerators operating at maximum flow rates, and sea strainers clean longer. The patent

pending CLEARLINE System includes CLEARLINE Control Unit which is the brain, and ClearCell® which is the heart of the system.

CLEARLINE operates automatically 24x7x365 and is built for flawless and reliable performance.

WARNING Indicates a hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

Indicates a hazardous situation which can cause damage to personal property, environment, or equipment.

Safety Considerations

NOTICE

U.S. and Foreign Patents Pending

Status Screen

Operating Mode

Circuit Breaker

Features and Functions

1. Power on CLEARLINE. The Control Unit will complete a diagnostic self-test and then the green “POWER” light will be illuminated.

2. The main status screen will be displayed.

User Interface

Selection Buttons

ON/OFF

USB Port

Programming Menu

Flow Rate

U.S. and Foreign Patents Pending

Operating Modes

Modes and Features 4

The Operating Mode displays the state of the CLEARLINE System. Modes include:

• OFF: CLEARLINE is powered, but is in the OFF mode and not Cleaning.

• START-UP: CLEARLINE is performing a diagnostic self-test. This mode lasts for approximately 30 seconds.

• CLEANING: CLEARLINE is ON and Cleaning. This is the normal operating mode for the CLEARLINE System.

• FLOW ALERT: CLEARLINE is ON and Cleaning, but the flow rate measured is less than or equal to the value set manually in the Flow Alert feature.

• CELL INDICATOR: CLEARLINE will continuously attempt to generate chlorine and automatically resume standard operation when conditions are resolved.

Feature Overview

• Flow Rate (GPM): Monitors the flow rate in gallons per minute (GPM) or liters per minute (LPM) of seawater at the output of the CLEARLINE System. The flow rate is

displayed for values of 4–50 GPM. (15–189 LPM) CLEARLINE CL-990-X1.5 should not be used with flow rates >50 GPM (>189 LPM).

• Flow Alert: An alert that indicates the flow rate is at or below a threshold level for a period of time. Flow Alert is manually set by the user.

• Display Contrast, Backlight, Imperial and Metric Units: Adjustment of LCD display contrast and backlight levels from Lo to Hi. Selection of Imperial and Metric units

for flow in GPM or LPM.

• Default Update: Process to restore CLEARLINE to original factory default settings. Allows the user to update CLEARLINE Control Unit firmware from a USB memory drive

supplied by ElectroSea.

U.S. and Foreign Patents Pending

During normal operation the Control Unit will flash “Cleaning” and the green Cleaning LED will be illuminated. This indicates the CLEARLINE System is electrochemically

generating chlorine to prevent biofouling in the vessel’s seawater circuit. The System will display the flow rate at the output of the CLEARLINE System in gallons per minute

(GPM) or liters per minute (LPM). If the flow rate drops below 4 GPM (15 LPM), then the display will indicate Min Flow. The CLEARLINE System will automatically stop generating

chlorine if Min Flow (1–3 GPM/3.8–11.4 LPM), or No Flow (0 GPM).

Power ON and Start-up Delay

Auto Mode

CLEARLINE -Menu

Cleaning XX GPM

Auto

Set Backlight, Contrast, or Units: The LCD display backlight, contrast, and imperial / metric units can be set. Use the Up or Down arrows to select and change settings.

Display Backlight, Contrast and Imperial / Metric Units

Cleaning Mode

Power ON the CLEARLINE System. The Control Unit will complete a diagnostic self-test and then the green “POWER” LED will be illuminated. “START-UP” will be displayed for 30 seconds.

The CLEARLINE System automatically and continuously calculates the optimal level of chlorinated seawater to prevent biofouling in lines based on multiple input parameters

including seawater flow rates, key electrical parameters, and environmental temperature.

Modes and Features

U.S. and Foreign Patents Pending

Modes and Features 6

Flow Alert: The Flow Alert feature monitors seawater flow through the ClearCell. This feature allows the user to set a minimum flow rate threshold value and time

duration. If the seawater flow rate drops below a minimum value for a period of time, then “Flow Alert” will appear on the display (no audible alert).

This feature notifies the user that some part of the seawater circuit such as the intake, strainer, pump, or internal screen on the ClearCell requires cleaning or is

not functioning properly. Flow rate can be set in GPM or LPM, and time duration in minutes. To set the Flow Alert value go to MENU, Flow Alert, and enter desired

threshold flow rate and time duration for notification.

Flow Alert feature is default OFF from ElectroSea and must be set-up by the installer or end user.

CLEARLINE will continue generating chlorine even after a Flow Alert occurs. Flow Alert does not prevent CLEARLINE from operating.

If a Flow Alert occurs:

1. Check vessel’s strainers and intake grates for blockage

2. Check seawater pump operation

3. Check ClearCell Internal Screen (see Pg. 8)

Optimal Performance

Constant Chlorinated Seawater Flow: The CLEARLINE System should be powered ON and have seawater flowing through the ClearCell at all times.

This provides the vessel’s seawater circuit with constant chlorinated seawater to prevent unwanted marine growth. Intermittent or stagnant

seawater that is not continuously electrochemically treated allows growth of marine microorganisms. Barnacles have the innate ability to close themselves

off and survive intermittent exposure to biocidal agents.

• DO NOT turn off seawater pumps, air conditioner, or chiller for an extended period of time.

Inspect the vessel for problem areas:

• Pre-existing biofouling in seawater lines prior to CLEARLINE installation.

• Clogged seawater strainers and intakes.

• Impacted, blocked or occluded lines from debris lodged in plumbing.

• Sporadic demand valve areas; depending on the system, valves that turn on and off can foster unwanted marine growth.

Flow Alert

>-Flow Alert -Update

-Display

-Cell

-Default -Exit

NOTICE

U.S. and Foreign Patents Pending

CELL Indicator

CELL Indicator: The Control Unit will display “SALINITY/CELL”, “% OUTPUT” and illuminate the red CELL LED in various conditions. This is not an immediate cause for concern

and may be temporary depending on seawater salinity level. CLEARLINE will continuously attempt to generate chlorine and automatically resume standard operation when

conditions are resolved. The CELL indicator will be illuminated if any of the following conditions occur for multiple consecutive days:

• Water salinity is below 20 parts per thousand (most common cause of CLEARLINE CELL indicator notice)

• ClearCell cable or its connectors has been compromised

• ClearCell Electrode has excessive mud or other debris

• ClearCell Electrode is at the end of its useful life

Water Salinity

• Vessels often encounter brackish or freshwater when cruising inland, and from extended storms and freshwater run-off.

• Low salinity is the most frequent cause of CLEARLINE CELL Indicator.

• CLEARLINE will not display “CLEANING” or generate chlorine while vessel is operating in freshwater.

RESOLUTION: Vessel returns to seawater with adequate salinity.

ClearCell Cable

• The ClearCell cable and connections must not be spliced, cut, compromised, or damaged.

• Inspect the Control Unit to ClearCell cable carefully. Look for any corrosion at the connectors.

RESOLUTION: Replace the ClearCell cable if it is compromised.

Excessive Mud or Other Debris

• If there is excessive mud or other debris, then the ClearCell Electrode may require a brief rinse with freshwater.

RESOLUTION: Follow instructions on Pg. 8-13.

ClearCell Electrode at End of Life

• When the ClearCell Electrode has reached the end of its useful life it can no longer generate chlorine. The ClearCell Electrode life is dependent on flow rate, hours of use,

seawater quality and other factors. The ClearCell Electrode will be effective for many years before replacement is required.

RESOLUTION: Contact your CLEARLINE dealer or ElectroSea directly.

CELL Indicator

ESTUARY

OCEAN

U.S. and Foreign Patents Pending

Low seawater flow may damage cooling system and

other components that depend on this water for proper operation. It is

the owner’s responsibility to monitor the vessel’s seawater flow and

perform any maintenance on the vessel’s seawater pumps, strainers,

and screen in ClearCell.

Internal Screen: The ClearCell contains an internal screen to catch debris before it reaches the flow sensor (debris, tiny shells, or other foreign materials that

pass through the vessel’s main strainer). The internal screen should be cleaned periodically, and whenever debris gets caught in the screen and decreases

seawater flow. Before accessing the ClearCell Electrode, double-check the list of Alerts and Indicators on Pg. 6 and 7, because the ClearCell infrequently requires

rinsing.

NOTICE Low Salinity is the most frequent cause of a CELL Indicator notice. Do not open ClearCell canister if you suspect the CELL indicator notice is

due to low salinity.

Internal Screen

NOTICE

Spray screen with

freshwater

to remove debris

NOTICE

• DO NOT PERFORM ACID DESCALING OF SEAWATER CIRCUIT AFTER

THE CLEARLINE SYSTEM HAS BEEN INSTALLED.

• DESCALING ACIDS OR CLEANING CHEMICALS WILL DAMAGE THE

CLEARCELL CANISTER, CLEARCELL ELECTRODE AND VOID THE WARRANTY.

• DO NOT TOUCH THE CLEARCELL ELECTRODE PLATES OR USE ANY TYPE OF

MECHANICAL BRUSH.

• THE CLEARCELL ELECTRODE PLATES CONTAIN A SPECIAL METAL OXIDE

COATING THAT WILL BE PERMANENTLY DAMAGED IF YOU HANDLE IT.

ClearCell 8

U.S. and Foreign Patents Pending

Internal Screen Access

DO NOT UNSCREW

PLASTIC CAP NUTS

ClearCell

Before accessing the ClearCell Electrode, double-check the list of Alerts and Indicators on Pg. 6 and 7, because the ClearCell infrequently requires rinsing.

To access ClearCell Electrode:

1. Power OFF the CLEARLINE Control Unit.