Henden HPHDB Installation & Owner's Manual

Henden HPHDB Installation & Owner's Manual

Ph dosing pump

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pH Dosing Pump
HPHDB
INSTALLATION &
OWNERS MANUAL
WARNING:
Failure to follow
these instructions
and comply with all
applicable codes
may cause serious
bodily injury and/or
property damage.
The installation of
this product should
be carried out by a
person knowledgeable
in swimming
pool plumbing
requirements following
the installation
instructions provided
in this manual.
Please pass these instructions on to the operator of this equipment
IMPORTANT
Please read carefully

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Summary of Contents for Henden HPHDB

  • Page 1 Dosing Pump HPHDB INSTALLATION & OWNERS MANUAL IMPORTANT Please read carefully WARNING: The installation of Failure to follow this product should these instructions be carried out by a and comply with all person knowledgeable applicable codes in swimming may cause serious...
  • Page 3: Table Of Contents

    5.3.1 Adjustment of the Set Point Operating Principle 6. MAINTENANCE Replacement of the Perastaltic Tube Maintenannce of the Perastaltic Tube Maintenance of the Electrode Controller Winterising Probe Winterising 7. TROUBLE SHOOTING Henden Repair and Replacement Guarantee ™ HENDEN INSTALLATION & OWNERS MANUAL | 3...
  • Page 4: Installation

    (example: swimming pool equipment) – Do not leave the equipment exposed to atmospherit agents – Do not allow the Henden pH Dosing Pump to be used by children or unskilled individuals without supervision 4 | HENDEN INSTALLATION & OWNERS MANUAL...
  • Page 5: Pump Description

    2. PUMP DESCRIPTION Here are the complete contents of the package you The Henden pH Dosing Pump is characterised by its ability received. All parts will be necessary for the proper to measure pH value (between 0 and 14) with its probe operation of your device.
  • Page 6: Installation And Recommendation

    3.1 Recommendations 1. Prior to your salt cell • Install the Henden pH Dosing Pump in a dry place and 2. BEFORE the placement of the acid injection point well away from sources of heat and in environments not 3. Ensure the probe clamp lead is within reach of the exceeding 45°C.
  • Page 7: Mounting Of The Tube Into The Injection Valve

    4. CONNECTING THE POWER AND POOL PUMP TO YOUR PH CONTROLLER Connection diagram for the Henden pH Dosing Pump The Henden pH Dosing Pump system should ideally be plumbed and connected up as shown in the diagram below. If your pool pump is plugged into your Chlorinator: 1.
  • Page 8: Owners Manual

    3-4 weeks thereafter, or as required. 5. The calibration of the Henden pH Dosing Pump is • The procedure is renewed in case of abnormal consumption of completed: It is now ready to measure the pH of chemicals.
  • Page 9: Settings

    CAL by pulse. Each pulse changes the pH value by 0.1 pH, between 7.0 and 7.6. 5.4 Operating Principle The Henden pH Dosing Pump adjusts its dosage in proportion to the demand. It will dose less if the displayed measure is near the set point. In normal operation, the pump will increase its ‘non operational’...
  • Page 10: Maintenannce Of The Perastaltic Tube

    Henden pH Dosing Pump Owners Manual 6.2 Maintenance of the Peristaltic Tube 7. TROUBLE SHOOTING and Roller Holder The Henden pH Dosing Pump uses a roller holder and Error Reasons How to solve it a “squeeze” tube to pump the acid into the pool. This tube is perishable and must be replaced periodically.
  • Page 11: Henden ™ Repair And Replacement Guarantee

    MUST provide evidence of the date of original purchase when making a claim. Henden shall not be liable for any loss of profits or any consequential, indirect or special loss, damage or injury of any kind whatsoever arising directly or indirectly from Henden products.
  • Page 12 P/N 403229-2...

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