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aquaguardpoolsystems.com

MasterPro

Pool Cartridge Filter

Owner’s Manual

Installation, Operation and Service

Models:  MP425, MP525

Notice to Installer 

This manual contains important information on the operation, and safe use of this 

equipment. This manual is intended for the end user of this product

This equipment must be installed and serviced by a qualified 

technician in accordance with all applicable codes and 

ordinances. Improper installation can create hazards which could 

result in property damage, serious injury or death. Improper 

installation will void the warranty. 

The NOTICE label indicates special instructions that are 

important but not related to hazards.

WARNING

Summary of Contents for MasterPro Series

Page 1: ...ent This manual is intended for the end user of this product This equipment must be installed and serviced by a qualified technician in accordance with all applicable codes and ordinances Improper installation can create hazards which could result in property damage serious injury or death Improper installation will void the warranty The NOTICE label indicates special instructions that are importa...

Page 2: ...g the system WARNING Do not use solvents to clean the filter assembly as they may damage the plastic components WARNING Wear rubber gloves protective clothing and eye wear when using acids and cleaners Avoid contact with skin and eyes If ingested call local poison control center Observe all warnings and precautions supplied with acids and cleaners WARNING Risk of electrical shock electrocution Pos...

Page 3: ...ppm parts per million For Sodium Dichlor Trichlor Chlorite gas BCDMH Bromine Tablets Dictated by state or local codes Typically 100 ppm Common Specifications Model Filtration Rate Design flow rate Maximum Working Pressure Maximum Continuous Water Temperature Net Weight Ft2 M2 GPM LPM PSI BAR F C MP425 425 39 5 150 568 50 3 5 104 40 30 MP525 525 48 8 150 568 50 3 5 104 40 35 Required Clearance Mode...

Page 4: ...ice maintenance and winterizing 2 Position filter body such that all operation and safety labels are visible 3 Position filter so the filter will drain by gravity 4 If practical place pump and filter in the shade to shield it from continuous direct heat from the sun 5 Connect the pool suction plumbing between the skimmer pool suction outlet from the pool and the pump 6 Connect the pump discharge p...

Page 5: ...ing line up the green arrow with the current reading See Figure 3 When the pressure rises to or above the red or second arrow it is time to clean or replace your filter cartridge elements By recording the initial starting pressure with clean filter elements a determination can be made when the filter cartridge elements should be replaced rather than cleaned After the filter elements have been clea...

Page 6: ...e frequently and thoroughly than chlorine systems PHMB based sanitizers also require the use of special PHMB cleaners Carefully follow the PHMB sanitizer cleaner manufacturer s instructions when cleaning the filter Use of any other type of cleansers with PHMB sanitizers will permanently clog the filter and will void the filter warranty NOTICE Failure to remove all oils and cleaning solution before...

Page 7: ...ounded end of the nut See Figure 6 towards the ends of the clamp 4 Never rely on hand tightening of clamp nut to clamp bolt Using a socket on a torque wrench torque clamp nut to clamp bolt to 150 inch lbs See Figure 5 WARNING DO NOT HIT OR STRIKE CLAMP WITH HAMMER OR METAL TOOLS 5 Start the pump See startup instructions on page 5 Vacuuming Pool Vacuuming can be performed directly into the filter w...

Page 8: ...r valves are not fully open Fully open the drain and skimmer valves Piping is blocked upstream from the filter Remove the obstruction Plugged Cartridge Over time the filter media will become clogged and will not perform properly If the cartridge cannot be cleaned replace it If the cartridge needs replacement often check the following Insufficient cleaning Refer to the Cartridge Cleaning section of...

Page 9: ...he filter and start the pump 10 Once a steady stream of water flows from the air relief valve close the valve NOTICE Do not over tighten valve If the valve fails to seal turn the pump off remove the top assembly and inspect the valve O Ring Reset or replace if necessary 11 When the system has returned to normal operation check the filter operating pressure If the filter pressure is 8 10 PSI above ...

Page 10: ...60033 07 Top Manifold 1 8a AGX60034 08 Cartridge Element for MP425 4 8b AGX60033 08 Cartridge Element for MP525 4 9 AGX60033 09 O Ring 1 10 AGX60033 010 Adapter 1 11a AGX60034 011 Outlet Pipe for MP425 1 11b AGX60033 011 Outlet Pipe for MP525 1 12 AGX60033 012 Inlet Elbow Short 1 13 AGX60033 013 Inlet Elbow Long 1 14 AGX60033 014 Bottom Seal Plate 1 15 AGX60033 015 Lower Filter Body 1 16 AGX60033 ...

Page 11: ...arranty gives you specific legal rights and you may also have other legal rights which vary from state to state In no event whether as a result of breach of contract warranty tort including negligence or otherwise shall its suppliers be liable for any special consequential incidental or penal damages including but not limited to loss of profit or revenues loss of use of the products or any associa...

Page 12: ...12 aquaguardpoolsystems com Thank you for choosing AquaGuard ...

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