Zodiac Clearwater LM Series Instruction Manual & Warranty Card
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Zodiac Clearwater LM Series Instruction Manual & Warranty Card

Zodiac Clearwater LM Series Instruction Manual & Warranty Card

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Summary of Contents for Zodiac Clearwater LM Series

  • Page 1 LM Series Instruction Manual & Warranty Card...
  • Page 2 MASTERING THE ELEMENTS Renowned worldwide for the quality and reliability of its products in the aeronautical and marine sectors, Zodiac has now brought its expertise to swimming pools, to bring you a full range of pools, automatic pool cleaners and water treatment systems.
  • Page 3 Please take the time to read through your Zodiac Owner’s Manual. It is set out in such a way that you can see the simple steps to keep your pool or spa in sparkling clean condition.

  • Page 4: Table Of Contents

    Indicator Lights: What They Mean ......................... How To Clean Your Cell ..............................Operating Hints ..................................Salt: When And How To Add It ........................Some Tips On Water Chemistry ........................Troubleshooting ..................................Notes ........................................Safety Instructions ................................Caution ......................................Zodiac LM Series Limited Warranty ......................

  • Page 5: How Your Chlorinator Works

    Everyday, when the Zodiac LM Series unit and the filtration system are switched on, dust and debris are trapped by the filter and the chlorinator sanitises the water to make if safe and sparkling clean.

  • Page 6: Zodiac Lm Series Operation

    To use the Super Chlorinate mode effectively, the filtration system should be run continuously for 24 hours. A pump output socket is provided on the Zodiac LM Series rear panel, if this socket is used the pump would be switched ON/OFF with the chlorinator front panel ON/OFF button.

  • Page 7: Output Button

    The function is helpful for checking and/or altering the chlorine output settings and other maintenance tasks. Operation of the ON/OFF button will not change the timeswitch settings. In fact the Zodiac LM Series is so smart, it will switch itself back to automatic for you. Super Chlorinate Button.

  • Page 8: Setting The Clock

    AUTOMATIC OPERATION Timeswitch (where fitted,“LM2-TS” model only). Initially the timeswitch display may be blank. Once mains power is applied the internal backup battery will only take a few seconds to charge enough for the display to turn on. All the timeswitch settings can be cancelled by using the Reset button. This will leave the clock display flashing.
  • Page 9 It is possible to have your filtration and Zodiac LM Series operate up to 6 different times per day. It is not necessary to use all 6 on/off timer settings. If you do not wish to use separate settings for individual days, ensure that the on/off settings are clear to avoid unwanted on/off times.

  • Page 10: Indicator Lights: What They Mean

    INDICATOR LIGHTS – WHAT THEY MEAN Backup Battery. The Zodiac LM Series is fitted with a rechargeable battery. If the power is removed, the LM Series will retain the timeswitch settings, output power settings, and Super Chlorinate settings. LM Display Panel Chlorine Output.
  • Page 11 This is not a fault but a precaution to ensure the salt level is never too low. (See ‘Salt:When And How To Add It’). Note: Operating the Zodiac LM Series at reduced salt levels may shorten the life of the cell. Add Salt - Light OFF.

  • Page 12: How To Clean Your Cell

    HOW TO CLEAN YOUR CELL When the electrodes are clean, pour the cleaning solution and the calcium residue out of the cell housing into a bucket of water, this can now be disposed of down a drain. Note that the solution is now near neutral pH and is environmental friendly. 6.

  • Page 13: Operating Hints

    OPERATING HINTS Damage caused by insects. The case of the Zodiac power pack has small vents to allow internal components to remain cool in hot weather. Sometimes small insects may enter the case of the power pack, and this can cause damage to the internal electrical components. To avoid this, spray some insect repellent on surfaces around the power pack.

  • Page 14: Salt: When And How To Add It

    SALT:WHEN & HOW TO ADD IT E. pH readings. It is ABSOLUTELY ESSENTIAL that the pH of the pool be maintained in the range of 7.2 - 7.6 (for fibreglass pools, as low as 7.0). The effectiveness of chlorine as a sanitiser is significantly reduced as the pH rises. At a pH of 8.0, nearly all of the chlorine being added to the pool is wasted, and it will be almost impossible to maintain a satisfactory free chlorine reading.

  • Page 15: Some Tips On Water Chemistry

    The ‘Add Salt’ light should now be off. If not (the light is still glowing) the cell should be checked to confirm it is functioning correctly. Please contact your Zodiac service technician or your pool shop to have the cell tested.
  • Page 16 SOME TIPS ON WATER CHEMISTRY How to adjust pH. Aim for a pH range of 7.2 - 7.6 which is ideal for maximum comfort and minimum chlorine demand. Always adjust total alkalinity before adjusting pH. Low pH (acidic water) leads to stinging eyes and corrosion of open metal fittings. Raise the pH by adding sodium bicarbonate, soda ash, or dry alkali.

  • Page 17: Troubleshooting

    Water looks clean but no chlorine residual reading. To test for chlorine residual, switch on the filtration system and adjust the Zodiac LM Series to maximum output. After a few minutes take a water sample from the pool. Test this water with your test kit.
  • Page 18 Press the button marked ‘Super Chlorinate’. The Zodiac LM Series automatically increases its output and runs for approx. 24 hours uninterrupted. The internal timer controls the Zodiac LM Series and the filter pump during this period, returning to the original timer settings when the superchlorinate function is complete.
  • Page 19 TROUBLESHOOTING When shock dosing, it is most important to add all the chlorine in one dose. If in doubt, or if the problem is severe, use more rather than less, all in one dose. iv) After shock dosing, re-adjust the pH to within the range of 7.2 - 7.6 and check the chlorine level before using the pool.
  • Page 20 CAUSE 3: Cell electrodes may be damaged. REMEDY: Replace cell. The cell must be replaced with the same model or the chlorinator will not function correctly, see Zodiac or a Zodiac Service Centre. Problem H No Flow light on. CAUSE 1: Insufficient water flow through the cell.
  • Page 21 REMEDY: Check mains power source, check fuse/circuit breaker is on. Replacing the Fuse. Switch off and disconnect the Zodiac LM Series from the mains power. An on board mains fuse/circuit breaker is located in the bottom rear of the LM Series next to the power cord.

  • Page 22: Notes

    NOTES NOTES ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

  • Page 23: Important Safety Instructions

    SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS When installing and using this electrical equipment, basic safety precautions should always be followed, including the following: 1. READ AND FOLLOW ALL INSTRUCTIONS. 2. WARNING - To reduce the risk of injury, do not permit children to use this product unless they are closely supervised at all times.

  • Page 24: Caution

    Do not in any way interfere with this system which has been fitted for your protection. Do not scratch or bend the plates in the cell housing. Power to the Zodiac LM Series should be turned off before unplugging the cell connectors.

  • Page 25: Zodiac Lm Series Limited Warranty

    Reply Paid Warranty Registration to Zodiac Group Australia Pty Ltd. Thank you for choosing this product from Zodiac Group Australia and we wish you many happy years of bathing in your ‘Zodiac’ pool or spa. This warranty card will remain the property of Zodiac Group Australia Pty Ltd.

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