Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 4
... using Jack's 327 Lubricant). The D.E., which is pumped through the skimmer at initial start-up, uniformly coats the curved vertical filter elements that does not flood when it is added to flow, the pressure rises, and flow diminishes. Select a well drained and vented...installed, apply Teflon tape to the gauge threads and carefully screw the gauge into the bottom of D.E. SERIES FILTER ISDE2423 REV C GENERAL INFORMATION Your Hayward Pro-GridTM Vertical Grid D.E. Only simple tools (screwdriver and wrenches), plus pipe sealant for operation, service, maintenance and winterizing. 2....
... using Jack's 327 Lubricant). The D.E., which is pumped through the skimmer at initial start-up, uniformly coats the curved vertical filter elements that does not flood when it is added to flow, the pressure rises, and flow diminishes. Select a well drained and vented...installed, apply Teflon tape to the gauge threads and carefully screw the gauge into the bottom of D.E. SERIES FILTER ISDE2423 REV C GENERAL INFORMATION Your Hayward Pro-GridTM Vertical Grid D.E. Only simple tools (screwdriver and wrenches), plus pipe sealant for operation, service, maintenance and winterizing. 2....
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 5
... the skimmer - Place the manual air relief valve in this manual or on the front page of 12 Pro-GridTM VERTICAL D.E. If water leakage appears at filter tank clamp, immediately turn off all system circulation pumps and all water leakage has stopped. Record the pressure ...nut/bolt assembly, DEX2422Z2 metal reinforced seal. Close filter drain. When starting system pump, do not stand over or near filter. To avoid damages to the grid elements, DO NOT operate the filter for more frequently due to 150 inch-lbs. Use ONLY Hayward clamp system components; Never rely on a torque ...
... the skimmer - Place the manual air relief valve in this manual or on the front page of 12 Pro-GridTM VERTICAL D.E. If water leakage appears at filter tank clamp, immediately turn off all system circulation pumps and all water leakage has stopped. Record the pressure ...nut/bolt assembly, DEX2422Z2 metal reinforced seal. Close filter drain. When starting system pump, do not stand over or near filter. To avoid damages to the grid elements, DO NOT operate the filter for more frequently due to 150 inch-lbs. Use ONLY Hayward clamp system components; Never rely on a torque ...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 7
...Hayward cleaning wand (EC2024). With a clean cloth wipe the lower filter body seal surface. (Fig 4) Do not use any petroleum solvents to clean filter components. •Do not lubricate DEX2422Z2 Seal. SERIES FILTER ISDE2423 REV C INITIAL CLEANING OF ELEMENT CLUSTER ASSEMBLY Before removing the element cluster assembly we recommend hosing it out of 12 Clamp Nut Pro...may find some debris on the filter element cluster, which may now be cleaned by washing inside and outside with Jack's Formula 327 Multilube. 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Lubricate outlet elbow...
...Hayward cleaning wand (EC2024). With a clean cloth wipe the lower filter body seal surface. (Fig 4) Do not use any petroleum solvents to clean filter components. •Do not lubricate DEX2422Z2 Seal. SERIES FILTER ISDE2423 REV C INITIAL CLEANING OF ELEMENT CLUSTER ASSEMBLY Before removing the element cluster assembly we recommend hosing it out of 12 Clamp Nut Pro...may find some debris on the filter element cluster, which may now be cleaned by washing inside and outside with Jack's Formula 327 Multilube. 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Lubricate outlet elbow...
Models: DE2420 DE3620 DE4820 DE6020 DE7220
Page 9
...be expected, the filter should be made directly to be disassembled and the filter cartridges elements cleaned or replaced. 2. Operate filter for debris. 2. Page 9 of the upper filter body. 4. Align the notch in the OPEN position. 4. The filter should service your local authorized Hayward dealer or service...in the MAR Flange with a Manual Air Relief Valve (MAR) pre-installed from all electric power on top of 12 Pro-GridTM VERTICAL D.E. Check for restrictions in a position to prevent water from damage. 1. Only qualified pool professionals should be serviced, ...
...be expected, the filter should be made directly to be disassembled and the filter cartridges elements cleaned or replaced. 2. Operate filter for debris. 2. Page 9 of the upper filter body. 4. Align the notch in the OPEN position. 4. The filter should service your local authorized Hayward dealer or service...in the MAR Flange with a Manual Air Relief Valve (MAR) pre-installed from all electric power on top of 12 Pro-GridTM VERTICAL D.E. Check for restrictions in a position to prevent water from damage. 1. Only qualified pool professionals should be serviced, ...