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aqua-pure APUN101 Installation And Operating Instructions Manual

Apun series

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MODELS:
APUN101
APUN201
APUN301
APUN100-LM
APUN200-LM
Installer, please leave with homeowner.
Homeowner, retain for future reference.
INSTR2195 0412
INSTALLATION AND OPERATING
INSTRUCTIONS
APUN SERIES
UPFLOW ACID NEUTRALIZERS

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Summary of Contents for aqua-pure APUN101

  • Page 1 INSTALLATION AND OPERATING INSTRUCTIONS APUN SERIES UPFLOW ACID NEUTRALIZERS MODELS: APUN101 APUN201 APUN301 APUN100-LM APUN200-LM Installer, please leave with homeowner. Homeowner, retain for future reference. INSTR2195 0412...
  • Page 3: Safety Information

    SAFETY INFORMATION Read, understand, and follow all safety information contained in these instructions prior to installation and use of the APUN Series Upfl ow Acid Neu- tralizer. Retain these instructions for future reference. Intended use: APUN Series Upfl ow Acid Neutralizers are intended for use in treating acidic water conditions in homes and have not been evaluated for other uses. These systems are intended for indoor installations near the entry point of a home water line, and must be installed by qualifi...
  • Page 4 CAUTION To reduce the risk associated with property damage due to water leakage: • Read and follow Use instructions before installation and use of this water treatment system. • Installation and use MUST comply with existing state or local plumbing codes. Use fl exible tubing connections to connect the valve to household plumbing (as shown in schematic).
  • Page 5: Table Of Contents

    TABLE OF CONTENTS SECTION DESCRIPTION HOW A NEUTRALIZER WORKS INSTALLATION MAINTENANCE TROUBLESHOOTING SPECIFICATIONS COMPONENT PARTS LIMITED WARRANTY SECTION 1: HOW A NEUTRALIZER WORKS The low pH (acid) water passes through a special limestone neutralizing media and slowly dissolves the media raising the pH to approximately 7 units (neutral) or higher.
  • Page 6: Installation

    SECTION 2: INSTALLATION CAUTION To reduce the risk associated with property damage due to water leakage: • Installation and use MUST comply with existing state or local plumbing codes. • SHUT OFF FUEL OR ELECTRIC POWER SUPPLY TO WATER HEATER after water is shut off. Step 1 Refer to Typical Installation Sequence (Figure 1) for correct placement of neutralizer in relationship to other water treatment devices.
  • Page 7 Step 5 After completion of plumbing connections, remove fi ll-port cap using wrench provided and pour neutralizer media into mineral tank using funnel provided (Figure 4). DO NOT fi ll tank above the line on the side of the media tank. IMPORTANT NOTE Overfi...
  • Page 8: Maintenance

    SECTION 3: MAINTENANCE The media in this the APUN Series Upfl ow Acid Neutralizer System is sacrifi cial, therefore it must be replenished periodically. The frequency is dependent on the raw water pH and your water consumption habits. The lower the pH and the higher the water usage, the more frequently replenishment will be required.
  • Page 9: Troubleshooting

    Dimensions Maximum Model Number Media (Cu. Ft.) Pipe Size Flow Rate* Diameter Height APUN101 1 in. (2.54 cm) 10 in (25.4 cm) 63 in (160.0 cm) 6 gpm (22.7 lpm) APUN201 1 in. (2.54 cm) 12 in (30.5 cm) 68 in (132.1 cm) 7 gpm (26.5 lpm)
  • Page 10: Component Parts

    SECTION 6: COMPONENT PARTS Ref Number Description APUN100-LM APUN101 APUN200-LM APUN201 APUN301 Upfl ow Head (Includes Fill-port) 6238131 6238131 6238131 6238131 6238131 Media Tank w/Base 6236001-1044 6236001-1044 6236001-1252 6236001-1252 MTP1465B Upfl ow Distributor Tube 6236435 6236435 6236435 6236435 DF37-69 Media, Calcium carbonate...
  • Page 11 SECTION 6: PARTS COMPONENT PARTS LIST Bypass Valve (Part Number V3006) Drawing No. Order No. Description Quantity V3151 Nut 1” Quick Connect V3150 Split Ring V3105 O-ring 215 V3145 Bypass 1” Rotor V3146 Bypass Cap V3147 Bypass Handle V3148 Bypass Rotor Seal Retainer V3152 O-ring 135 V3155...
  • Page 12: Limited Warranty

    * Water Softeners only 3M Purifi cation Inc. 400 Research Parkway Meriden, CT 06450 Aqua-Pure is a trademark of 3M Company used under license. 1-800-222-7880 3M is a trademark of 3M Company. © 2012 3M Company. All rights reserved. www.3Mpurifi cation.com...

This manual is also suitable for:

Apun301Apun201Apun200-lmApun100-lm