All Max-Flo II models
Page 3
...negative pressure applied directly to the following entrapment hazards: Hair Entrapment- To Reduce the risk of 16 WARNING - The maximum system flow rate shall not exceed the values shown in the same plane (i.e. To reduce the risk of the body or limbs can result ...cover which is recommended. Dual suction fittings shall not be installed a minimum of the limb. www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Max-Flo II™ Series _____ _____ _____ _____ Page 3 of Entrapment Hazards: - Risk of electric shock replace damaged wiring immediately. All...
...negative pressure applied directly to the following entrapment hazards: Hair Entrapment- To Reduce the risk of 16 WARNING - The maximum system flow rate shall not exceed the values shown in the same plane (i.e. To reduce the risk of the body or limbs can result ...cover which is recommended. Dual suction fittings shall not be installed a minimum of the limb. www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Max-Flo II™ Series _____ _____ _____ _____ Page 3 of Entrapment Hazards: - Risk of electric shock replace damaged wiring immediately. All...
All Max-Flo II models
Page 5
...larger than 8-ft/sec [2.44 meters/sec] water velocity. Pipe Sizing Chart MAXIMUM RECOMMENDED SYSTEM FLOW RATE BY PIPE SIZE Pipe Size Flow rate Water Velocity Pipe Size Flow rate Water Velocity [mm] GPM [Liter/Min] ft/sec [meters/sec] [mm] ...GPM [Liter/Min] ft/sec [meters/sec] 1 ½" 50.76 8 2 ½" 119.40 8 [50] [192] [2.44] [75] [452] [2.44] 2" 83.65 8 3" 184.32 8 [63] [317] [2.44] [90] [698] [2.44] www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Max-Flo II...
...larger than 8-ft/sec [2.44 meters/sec] water velocity. Pipe Sizing Chart MAXIMUM RECOMMENDED SYSTEM FLOW RATE BY PIPE SIZE Pipe Size Flow rate Water Velocity Pipe Size Flow rate Water Velocity [mm] GPM [Liter/Min] ft/sec [meters/sec] [mm] ...GPM [Liter/Min] ft/sec [meters/sec] 1 ½" 50.76 8 2 ½" 119.40 8 [50] [192] [2.44] [75] [452] [2.44] 2" 83.65 8 3" 184.32 8 [63] [317] [2.44] [90] [698] [2.44] www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Max-Flo II...
All Max-Flo II models
Page 6
...the HP (kW) rating and distance from the power source. Fittings Fittings restrict flow. Ground and bond motor before connecting to motor nameplate voltage. match supply voltage ...Avoid fittings that the wire size is reduced considerably; www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Hazardous Pressure. Use care when using Teflon tape as it may...MUST be new or thoroughly cleaned before working on molded plastic components. Use copper conductors only. Max-Flo II ™ Series __________ Pump Mounting (cont'd) _____ Page 6 of 16 WARNING - Electrical ...
...the HP (kW) rating and distance from the power source. Fittings Fittings restrict flow. Ground and bond motor before connecting to motor nameplate voltage. match supply voltage ...Avoid fittings that the wire size is reduced considerably; www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Hazardous Pressure. Use care when using Teflon tape as it may...MUST be new or thoroughly cleaned before working on molded plastic components. Use copper conductors only. Max-Flo II ™ Series __________ Pump Mounting (cont'd) _____ Page 6 of 16 WARNING - Electrical ...
All Max-Flo II models
Page 13
Max-Flo II ™ Series Page 13 of obstruction. Reset tripped breakers or ...voltage. 1. An air leak in suction. Re-check strainer housing cover and all threaded connections for line blockage. Low Flow - Check For: 1. Solution: Tighten pipe/union connections. If no suction is equipped with debris. Solution: Check all...hand over the bottom port with the wiring diagram on valves. Solution: Tighten, repair, or replace valves. 4. Your Hayward pump motor is felt, check for suction leaks. Solution: Have a qualified repair professional open switches or relays; Tighten ...
Max-Flo II ™ Series Page 13 of obstruction. Reset tripped breakers or ...voltage. 1. An air leak in suction. Re-check strainer housing cover and all threaded connections for line blockage. Low Flow - Check For: 1. Solution: Tighten pipe/union connections. If no suction is equipped with debris. Solution: Check all...hand over the bottom port with the wiring diagram on valves. Solution: Tighten, repair, or replace valves. 4. Your Hayward pump motor is felt, check for suction leaks. Solution: Have a qualified repair professional open switches or relays; Tighten ...
All Max-Flo II models
Page 14
Solution: Correct piping size. 3. Plugged or restricted discharge line of 16 Low Flow - filters - clean or replace cartridge. 4. Check For: 1. backwash as per manufacturer's instructions; Noisy Pump - Solution: Correct suction condition or...in a smaller eyeball fitting. 2. www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Air leak in pump housing. Solution: Re-tighten using Teflon tape. 5. Solution: Clean the pump housing. 4. Motor bearings noisy from return fittings). Max-Flo II ™ Series Page 14 of filter, valve partially closed (high...
Solution: Correct piping size. 3. Plugged or restricted discharge line of 16 Low Flow - filters - clean or replace cartridge. 4. Check For: 1. backwash as per manufacturer's instructions; Noisy Pump - Solution: Correct suction condition or...in a smaller eyeball fitting. 2. www.haywardpool.com USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Air leak in pump housing. Solution: Re-tighten using Teflon tape. 5. Solution: Clean the pump housing. 4. Motor bearings noisy from return fittings). Max-Flo II ™ Series Page 14 of filter, valve partially closed (high...