Section IV. Operation | Pentair MiniMax NT LN manual

Section IV. Operation

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Figure 27.

Rev. E 4-19-05

P/N 472089

Image 25

Pentair MiniMax NT LN installation manual Section IV. Operation

Contents

MiniMax NT LN Series Customer Service Table of Contents Heater Identification Information HIN Heater Identification Information Important Notices Warranty Information Code Requirements Consumer Information and Safety Specifications Installation Instructions Below or Above Pool Installation Below Pool InstallationPlumbing Connections Valves Reversing Headers Water Connections Reversible Inlet/Outlet Connection, cont’d GAS Connections GAS Line InstallationsSediment Traps Pipe Sizing for GAS Line Connections GAS Pipe Sizing GAS Pressure Requirements Testing GAS Pressure Indoor Venting General Requirements Outdoor Shelter Installation Canada Indoor Installation USA only Vent Adaptors Combustion AIR SupplyFits ALL Models Indoor Installations Minimax NT Venting Guidelines Outdoor Vent KIT Outdoor Installation Venting Guidelines Side View Electrical Connections Electrical Rating 60 Hz 120 / 240 Volts AC, single phase Wire Color Minimax NT LN HSI Electronic Ignition LIGHTING/OPERATION Basic System Operation Vacuum AIR Pressure FAN Switch Safety ControlsWater Pressure Switch LOW GAS Pressure Switch High Limits Heat ModeOperation of Ignition Module Failure to Light the BURNER-LOCK OUT System Indicator Lights Digital Display Temperature Controller Ddtc Section IV. Operation SET UP Temperature Setting Troubleshooting Ddtc Troubleshooting Instruction Service CHECKS-IGNITION Module Troubleshooting General Energy Saving Tips Maintenance Instruction Winter Operation Spring and Fall Operation Pool and SPA Water Chemical Balance Replacement Parts NT LN w/DDTC Rev. E Rev. E Pentair Water Pool and Spa, Inc