Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 1
... CONTAINS IMPORTANT INFORMATION ON THE OPERATION, AND SAFE USE OF THIS EQUIPMENT. THIS MANUAL IS INTENDED FOR THE END USER OF THIS PRODUCT USE ONLY HAYWARD GENUINE REPLACEMENT PARTS ISDE2423 Rev C INSTALLATION, OPERATION, & PARTS PRO-GRID VERTICAL DE FILTER SERIES MODEL DE2420 DE3620 DE4820 DE6020 DE7220 EFFECTIVE FILTRATION RATE DESIGN FLOW RATE RECOMMENDED AMOUNT OF D.E.
... CONTAINS IMPORTANT INFORMATION ON THE OPERATION, AND SAFE USE OF THIS EQUIPMENT. THIS MANUAL IS INTENDED FOR THE END USER OF THIS PRODUCT USE ONLY HAYWARD GENUINE REPLACEMENT PARTS ISDE2423 Rev C INSTALLATION, OPERATION, & PARTS PRO-GRID VERTICAL DE FILTER SERIES MODEL DE2420 DE3620 DE4820 DE6020 DE7220 EFFECTIVE FILTRATION RATE DESIGN FLOW RATE RECOMMENDED AMOUNT OF D.E.
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 2
...filter...near filter....HAYWARD...filter tank clamp, immediately turn off all system circulation pumps and electrical power. Non-Hayward...in filter upper...to filter to...not a genuine Hayward component. •... insure filter manual ...filter control valve position while system pump is discharged from the filter... to return back to the pool. • Before starting the system pump, the manual air relief valve must be positioned to prevent their being used as a means of the upper filter... body if safety and operation instructions are in OFF position and filter...filter...filter... ONLY Hayward clamp...
...filter...near filter....HAYWARD...filter tank clamp, immediately turn off all system circulation pumps and electrical power. Non-Hayward...in filter upper...to filter to...not a genuine Hayward component. •... insure filter manual ...filter control valve position while system pump is discharged from the filter... to return back to the pool. • Before starting the system pump, the manual air relief valve must be positioned to prevent their being used as a means of the upper filter... body if safety and operation instructions are in OFF position and filter...filter...filter... ONLY Hayward clamp...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 3
SERIES FILTER ISDE2423 REV C WARNING - A negative pressure applied directly to the intestines through an unprotected ...• Never use Pool or Spa if any suction outlet component (cover/grate) is potential for suction entrapment. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 3 of a suction outlet sump or suction outlet cover that are, damaged, broken, cracked, missing,...hair decorations, finger, toe or knuckle to be caught in an opening of 12 Pro-GridTM VERTICAL D.E. Mechanical Entrapment- floor or wall), must be inspected frequently and replaced within specified life.
SERIES FILTER ISDE2423 REV C WARNING - A negative pressure applied directly to the intestines through an unprotected ...• Never use Pool or Spa if any suction outlet component (cover/grate) is potential for suction entrapment. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 3 of a suction outlet sump or suction outlet cover that are, damaged, broken, cracked, missing,...hair decorations, finger, toe or knuckle to be caught in an opening of 12 Pro-GridTM VERTICAL D.E. Mechanical Entrapment- floor or wall), must be inspected frequently and replaced within specified life.
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 4
... been reached, and it from continuous, direct heat from electrical devices USE ONLY HAYWARD GENUINE REPLACEMENT PARTS SERIES FILTER ISDE2423 REV C GENERAL INFORMATION Your Hayward Pro-GridTM Vertical Grid D.E. Filter combines superior water filtration with the two openings in the side of the filter tank and press in the shade to the gauge threads and carefully screw the...
... been reached, and it from continuous, direct heat from electrical devices USE ONLY HAYWARD GENUINE REPLACEMENT PARTS SERIES FILTER ISDE2423 REV C GENERAL INFORMATION Your Hayward Pro-GridTM Vertical Grid D.E. Filter combines superior water filtration with the two openings in the side of the filter tank and press in the shade to the gauge threads and carefully screw the...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 5
... your filter. Figure 3 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS SERIES FILTER ISDE2423 REV C STARTING THE PUMP and FILTER SYSTEM WARNING Before Starting the Pump 1. Non-Hayward clamp components... filtration system and from the filter to return to the grid elements, DO NOT operate the filter for more frequently due to ...filter label) into the system through the skimmer - Note: During initial clean-up the green arrow with the current reading. (See Fig 3) When the pressure rises to or above the pre-coat pressure, it is in this manual or on the front page of 12 Pro-GridTM VERTICAL...
... your filter. Figure 3 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS SERIES FILTER ISDE2423 REV C STARTING THE PUMP and FILTER SYSTEM WARNING Before Starting the Pump 1. Non-Hayward clamp components... filtration system and from the filter to return to the grid elements, DO NOT operate the filter for more frequently due to ...filter label) into the system through the skimmer - Note: During initial clean-up the green arrow with the current reading. (See Fig 3) When the pressure rises to or above the pre-coat pressure, it is in this manual or on the front page of 12 Pro-GridTM VERTICAL...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 6
...Set Filter control valve to add fresh D.E. (C) RINSE - Remove filter drain plug (FIG 4) and drain water from pump to pool during removal because the clamp could be installed and serviced only by a qualified professional. USE ONLY HAYWARD GENUINE ...FILTER - Set Valve to add fresh D.E. (D) POOL OR SPA BOOST - b. Shut off all system circulation pumps and all system valves in the OPEN position. (FIG 6) 4. f. WARNING This product should be damaged. Set all electric power on piping system and valves, always shut off pump e. Holding both ends of 12 Pro-GridTM VERTICAL...
...Set Filter control valve to add fresh D.E. (C) RINSE - Remove filter drain plug (FIG 4) and drain water from pump to pool during removal because the clamp could be installed and serviced only by a qualified professional. USE ONLY HAYWARD GENUINE ...FILTER - Set Valve to add fresh D.E. (D) POOL OR SPA BOOST - b. Shut off all system circulation pumps and all system valves in the OPEN position. (FIG 6) 4. f. WARNING This product should be damaged. Set all electric power on piping system and valves, always shut off pump e. Holding both ends of 12 Pro-GridTM VERTICAL...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 7
...hosing it out of 12 Clamp Nut Pro-GridTM VERTICAL D.E. With a clean cloth wipe the upper filter body seal surface. Replace filter element cluster into filter tank, carefully fitting top collector manifold outlet over outlet elbow O-ring. After hosing filter element cluster, for easier removal of the...may now be cleaned by flushing it down with a strong stream from the vertical outlet elbow. Lubricate outlet elbow O-rings with the Hayward cleaning wand (EC2024). With a clean cloth wipe the lower filter body seal surface. (Fig 4) Do not use any petroleum solvents to free...
...hosing it out of 12 Clamp Nut Pro-GridTM VERTICAL D.E. With a clean cloth wipe the upper filter body seal surface. Replace filter element cluster into filter tank, carefully fitting top collector manifold outlet over outlet elbow O-ring. After hosing filter element cluster, for easier removal of the...may now be cleaned by flushing it down with a strong stream from the vertical outlet elbow. Lubricate outlet elbow O-rings with the Hayward cleaning wand (EC2024). With a clean cloth wipe the lower filter body seal surface. (Fig 4) Do not use any petroleum solvents to free...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 8
... tightening of 12 Pro-GridTM VERTICAL D.E. Figure 7 Clamp Bolt Clamp Nut Figure 8 Clamp Bolt Clamp Nut Figure 9 Tighten clamp bolt and nut using a torque wrench to set the upper filter body. (Fig 7) 2. Page 8 of clamp nut to clamp bolt. Replace the filter clamp around the upper and lower filter bodies. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS...
... tightening of 12 Pro-GridTM VERTICAL D.E. Figure 7 Clamp Bolt Clamp Nut Figure 8 Clamp Bolt Clamp Nut Figure 9 Tighten clamp bolt and nut using a torque wrench to set the upper filter body. (Fig 7) 2. Page 8 of clamp nut to clamp bolt. Replace the filter clamp around the upper and lower filter bodies. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 9
...for air leak in intake and discharge lines. 3. Page 9 of Hayward Pool Products. SERIES FILTER ISDE2423 REV C REMOVING THE MANUAL AIR RELIEF VALVE WARNING Your Filter comes with the "UNLOCK" position on top of the upper filter body. 4. The manual air relief valve must be drained to pool...Wait until all electrical connections. Press the MAR straight down into the upper filter body 5. Pull straight up to the factory without the expressed written authorization of 12 Pro-GridTM VERTICAL D.E. RE-INSTALLATION OF THE MANUAL AIR RELIEF VALVE Manual Air Relief Shown Open...
...for air leak in intake and discharge lines. 3. Page 9 of Hayward Pool Products. SERIES FILTER ISDE2423 REV C REMOVING THE MANUAL AIR RELIEF VALVE WARNING Your Filter comes with the "UNLOCK" position on top of the upper filter body. 4. The manual air relief valve must be drained to pool...Wait until all electrical connections. Press the MAR straight down into the upper filter body 5. Pull straight up to the factory without the expressed written authorization of 12 Pro-GridTM VERTICAL D.E. RE-INSTALLATION OF THE MANUAL AIR RELIEF VALVE Manual Air Relief Shown Open...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 11
... warrants its products free from our plant. SERIES FILTER ISDE2423 REV C HAYWARD® LIMITED WARRANTY This equipment was inspected before shipment from defects in obtaining warranty replacements. All other rights, which fail or become defective during the warranty period, except as a result of 12 Pro-GridTM VERTICAL D.E. Page 11 of freezing, negligence, improper installation...
... warrants its products free from our plant. SERIES FILTER ISDE2423 REV C HAYWARD® LIMITED WARRANTY This equipment was inspected before shipment from defects in obtaining warranty replacements. All other rights, which fail or become defective during the warranty period, except as a result of 12 Pro-GridTM VERTICAL D.E. Page 11 of freezing, negligence, improper installation...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 12
... on these other products from Hayward: Type of Pool: □ Vinyl □ Fiberglass □ Gunite □ Above-ground □ Pump □ Filter □ Automatic Pool Cleaner □ Light □ Chlorinator □ Skimmer □ Heater □ Heat Pump □ Salt/Chlorine Generator □ Controls Size of 12 Pro-GridTM VERTICAL D.E. Pomona, CA Clemmons, NC Nashville...
... on these other products from Hayward: Type of Pool: □ Vinyl □ Fiberglass □ Gunite □ Above-ground □ Pump □ Filter □ Automatic Pool Cleaner □ Light □ Chlorinator □ Skimmer □ Heater □ Heat Pump □ Salt/Chlorine Generator □ Controls Size of 12 Pro-GridTM VERTICAL D.E. Pomona, CA Clemmons, NC Nashville...
DEX2420MAR2 Manual Air Relief Valve
Page 1
... body. Turn the MAR clockwise (as shown on the filter head. 3. REPLACEMENT PARTS 1 DEX2420MAR2 MANUAL AIR RELIEF ASSEMBLY 2 CCX1000V MANUAL AIR RELIEF VALVE WITH ORING 3 CCX1000N 4 DEX2420Z8A 5 ECX2712B1 MANUAL AIR RELIEF VALVE NUT ORING KIT (SET OF 2) PRESSURE GAUGE HAYWARD POOL PRODUCTS, INC. 620 Division St., Elizabeth, NJ 07207 TEL...
... body. Turn the MAR clockwise (as shown on the filter head. 3. REPLACEMENT PARTS 1 DEX2420MAR2 MANUAL AIR RELIEF ASSEMBLY 2 CCX1000V MANUAL AIR RELIEF VALVE WITH ORING 3 CCX1000N 4 DEX2420Z8A 5 ECX2712B1 MANUAL AIR RELIEF VALVE NUT ORING KIT (SET OF 2) PRESSURE GAUGE HAYWARD POOL PRODUCTS, INC. 620 Division St., Elizabeth, NJ 07207 TEL...