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AVSC® HEAVY DEBRIS REMOVAL DRAIN INSTALLATION AND USER’S GUIDE IMPORTANT SAFETY INSTRUCTIONS READ, UNDERSTAND AND FOLLOW ALL WARNINGS AND INSTRUCTIONS SAVE THESE INSTRUCTIONS P/N 230203 REV. A 8/7/23...
INSTALL THIS EQUIPMENT IN ACCORDANCE WITH THE PROVIDED INSTRUCTIONS. USE ONLY maintenance instructions related to this equipment. Consult Pentair or a qualified pool professional with any questions. THE PROVIDED COMPONENTS AND MOUNTING HARDWARE. FAILURE TO USE COMPONENTS PROVIDED BY PENTAIR AND...
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Always ensure SUCTION OUTLET FITTING ASSEMBLY components and fastener receptacles are clean and free of debris or obstructions during installation of cover and fasteners. AVSC Heavy Debris Removal Drain Installation and User’s Guide ®...
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• Remove the pressure test plugs and/or plugs used in winterization of NOTE: Always turn off all power to the pool pump before installing the the pool/spa from the suction outlets. cover or working on any suction outlet. AVSC Heavy Debris Removal Drain Installation and User’s Guide ®...
REPLACEMENT PARTS ........CERTIFICATION OF CONFORMITY ....... A copy of the General Certification of Conformity for the AVSC Channel Drain is available on the Pentair website at www.pentair.com and from Shelia Dorsett at 1620 Hawkins Ave. Sanford, NC 27330, Shelia.Dorsett@Pentair.com, Tel: +1 (919) 566-8372 AVSC Heavy Debris Removal Drain Installation and User’s Guide...
Wall Floor and Wall Part No. Sump Type Installation Installation Installation Single Port 237 [897] 167 [632] 302 [1143] AAM-AVSC-Sxx Double Port 237 [897] 184 [697] 302 [1143] Single Port 237 [897] 184 [697] 302 [1143] AAM-AVSC-Fxx Double Port 237 [897]...
CERTIFIED MODELS CERTIFIED PART NUMBERS COLOR NUMBER CODES Standard Cover AAM-AVSC-SXX* White Euro Blue Pebble Top Cover AAM-AVSC-FXX* Light Gray Dark Blue Sump AAM-AVSC-RXX* Gray Gold Black Note (*): "XX" represents the color number code. Refer to the COLOR NUMBER CODES table.
[139 mm] 6.6 in. [168 mm] 13.61 in. 3 in. [346 mm] [76 mm] 8.68 in. [220 mm] Hydrostatic Valve Port: 1.5” FIPT Suction Port: 3 in. x 2.5 in. AVSC Heavy Debris Removal Drain Installation and User’s Guide ®...
DRAIN POOL FLOOR COVER Note: Pentair recommends using the same pipe size all the way to the pump. However, if the suction line is reduced during plumbing installation, at least SHOTCRETE 40 in.
The suction outlet having the lowest maximum flow rate will determine the total maximum flow rate of the main suction line. Although the AVSC drain has been certified as unblockable, follow the instructions below when split suction is desired or required (see FIGURE 4): •...
Replace or reattach loose, cracked, damaged, broken or missing drain covers or fasteners before bathers are allowed to use the pool. • Ensure drain components and fastener receptacles are clean and free of debris or obstructions during installation of the cover/grate and fasteners. AVSC Heavy Debris Removal Drain Installation and User’s Guide ®...
6. With the main-drain valve closed, blow out the main-drain line for a minimum of 30 seconds. This provides an airlock in the line and prevents water from freezing in the pipe. PUMP PUMP FROM MAIN FROM MAIN DRAIN DRAIN FIGURE 8 FIGURE 9 AVSC Heavy Debris Removal Drain Installation and User’s Guide ®...
1620 HAWKINS AVE., SANFORD, NC 27330 • (919) 566-8000 10951 WEST LOS ANGELES AVE., MOORPARK, CA 93021 • (805) 553-5000 All indicated Pentair trademarks and logos are property of Pentair. Third party registered and unregistered trademarks and logos are the property of their respective owners.
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