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Panasonic 8900 SH Series 8900SH Control Panel, Operation And Installation Manual, Section

Models: 8900 SH

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Series 8900SH Control Panel

Operation And Installation Manual

WIRING DIAGRAM

Section 1

Introduction And Specifications

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Panasonic 8900 SH Series 8900SH Control Panel, Operation And Installation Manual, Section, Introduction And Specifications

Contents

Series 8900 SH Space Heating Control Panel Operation and Installation ManualTRIAD Boiler Systems, Inc TRIAD Boiler Systems, IncSeries 8900SH Control Panel TABLE OF CONTENTSOperation And Installation Manual SectionOperation And Installation Manual Introduction And SpecificationsSECTION 1 INTRODUCTION INSTALLATION PROCEDURESKEYPAD WITH ENTRY PROCEDURES Operation And Installation ManualIntroduction And Specifications STARTUP PROCEDURESSeries 8900SH Control Panel Operation And Installation ManualIntroduction And Specifications SectionWIRING DIAGRAM Operation And Installation ManualIntroduction And Specifications Series 8900SH Control PanelSeries 8900SH Control Panel Operation And Installation ManualIntroduction And Specifications SectionSERIES 8900SH SPECIFICATIONS Operation And Installation ManualIntroduction And Specifications Avg. Power ConsumptionSeries 8900SH Control Panel Operation And Installation ManualIntroduction And Specifications SectionIntroduction And Specifications LIMITED FIVE -YEARFULL TERM WARRANTYOperation And Installation Manual Series 8900SH Control PanelOperation And Installation Manual SECTION 2 SEQUENCE OF OPERATIONSequence of Operations Series 8900SH Control PanelSeries 8900SH Control Panel Operation And Installation ManualIf the outside temperature continues to drop, then the calculated Reset Ratio code 23 will be activated. More heat will be required to maintain the building temperature. To determine how much more, the control panel monitors when in Automatic mode the outdoor air temperature, the current Return Water Line temperature, the design return water temperature, and the design outdoor temperature. It then determines the Reset Ratio, which is simply a way of calculating how much heat to add to the system to make up for heat loss. If the Reset Ratio is set at 1 1.5 then for every 1F the outdoor temperature drops, the Return Water Line temperature will be increased by 1.5F. It is possible to override the automatic mode and enter your own Reset Ratio in code SectionOperation And Installation Manual SECTION 3 ENTRY CODESEntry Codes Series 8900SH Control PanelSection Operation And Installation ManualSeries 8900SH Control Panel Entry CodesOperation And Installation Manual Worksheet For Code SettingsDate of Entries SETTINGSOperation And Installation Manual SECTION 4 SENSOR CALIBRATIONSensor Calibration Series 8900SH Control PanelSeries 8900SH Control Panel Operation And Installation Manualrotate the screwdriver slot on the potentiometer R26 until the temperature shown on the display matches the outside temperature. The sensor is now calibrated SectionOperation And Installation Manual SECTION 5 SENSOR TROUBLESHOOTINGSensor Troubleshooting GENERAL TROUBLESHOOTINGOperation And Installation Manual SECTION 6 MONITORING CODESMonitoring Codes Series 8900SH Control PanelSection Operation And Installation ManualSeries 8900SH Control Panel Monitoring CodesReplacement of E-PROMChip SECTION 7 ERROR CODESError Codes Operation And Installation ManualPage Operation And Installation Manual SECTION 8 ENTRY CODE DETAILSEntry Code Details KEYPAD WITH ENTRY PROCEDURESSeries 8900SH Control Panel ENTER YOUR CHOICEOperation And Installation Manual SectionOperation And Installation Manual ENTRY CODE 24 RATE OF CHANGE FACTORENTRY CODE 26 NUMBER OF BOILERS TO BE CONTROLLED Series 8900SH Control Panel= ENTRY CODE ENTRY CODE 28 OUTSIDE DESIGN TEMPERATURE SETTINGPRESS Operation And Installation ManualSeries 8900SH Control Panel Operation And Installation ManualSETBACK TIME ON AND TEMPERATURE SETBACK SectionSection Operation And Installation ManualSeries 8900SH Control Panel Entry Code DetailsSection Operation And Installation ManualSeries 8900SH Control Panel Entry Code DetailsENTRY CODE 63 MANUAL OVERRIDE OF BOILER STAGES ENTRY CODE 61 KEYBOARD LOCK - UNLOCKENTRY CODE 62 SYSTEM MODE Operation And Installation ManualSeries 8900SH Control Panel ENTRY CODE 66 SETBACK - ON / OFFOperation And Installation Manual SectionOperation And Installation Manual ENTRY CODE 67 24 HOUR CLOCK - HOUR AND MINUTEENTRY CODE 69 MONTH AND YEAR Series 8900SH Control PanelSeries 8900SH Control Panel ENTRY CODE 81 SETBACK OVERRIDEOperation And Installation Manual SectionOperation And Installation Manual SECTION 9 FINE TUNING THE HEATING SYSTEMFine Tuning The Heating System Series 8900SH Control PanelSeries 8900SH Control Panel Operation And Installation ManualFine Tuning The Heating System SectionOperation And Installation Manual SECTION 10 TROUBLESHOOTINGTroubleshooting Series 8900SH Control PanelSeries 8900SH Control Panel Operation And Installation ManualTroubleshooting Section