Bryan Boilers 200, Triple-Flex 150, 250, & 300 service manual Reserved

Page 55

		Date:	8-4-2010
		Revision:	0
		Form:	2396

Code	Description	Recommended Troubleshooting of Lockout Codes		Code
241-	RESERVED
255

49

Image 55

Contents Triple-Flex High Efficiency Boilers Triple-Flex 150, 200, 250 High Efficiency Boilers Table of Contents Lead Drop-Stage On Error Ldse Figures Date Date Revision Form DIM Boiler FoundationClearances Minimum Clearances to Combustible SurfacesExpansion Tank Connections Safety Relief ValvesBoiler Connections Flow ConnectionCombustion AIR Supply Venting of GAS Train ComponentsElectrical Requirements KW HPLOUVERS, GRILLES, and Screens Combustion AIR OpeningsFlue GAS Venting System Design & InstallationScfm Combustion AIR and Venting Requirements for CanadaBefore Placing Boiler in Operation Marking of GAS VentsTest of GAS Piping Hydrostatic Test of Boilers and SystemStart-Up and Operation Triple-Flex High Efficiency Boilers TRIPLE-FLEX Front View Boiler AssemblyTriple-Flex Rear View TRIPLE-FLEX Rear ViewTRIPLE-FLEX Right Side View TRIPLE-FLEX Left Side ViewTRIPLE-FLEX Behind the Cabinet Door Air Flow Switch TRIPLE-FLEX Left Flue Collector View Pilot Spark Igniter AssemblySola Hydronic Control System POWER-UP ValidationTRIPLE-FLEX Right Flue Collector View HomeKeyboard NavigationStatus Configuration ConfigureSample Configuration Configuration PasswordSafety Verification Configure Verify Change Parameter SettingsSafety Parameter User Confirmation FAULT/ALARM HandlingHome Page Lockout Info BAR Lockouts Clear Lockout OperationAnnunciation Operation Modulation Configuration Configure ModulationFiring Rate Control Operation Firing Rate Field System Time Setup Advanced Setup Date & Time Advanced Setup Setup Advanced SetupCalibrate Touch Screen Setup Advanced Setup Diagnostics Advanced Setup Display Reset Reset / Reboot DisplayOutdoor Reset Configure Configure CH Central Heat Configuration Configure Sensor ConfigurationSafety Verification Configure CH Central Heat Configuration PID Sound Pressure LevelsSound Pressure Readings Alert Codes Modbus CommunicationDHW RPMODR ILK PII SLOA2D HFSRevision Modulation Test SetupPRE Checks and Setup Boiler CommissioningDRY RUN Pilot AdjustmentIWC Adjusting Boiler Maximum InputAdjusting Boiler Minimum Input Initial Light OFFGAS Meter Readings CFH = 3600Vc gc CFH = ft 3 hr −1 of gas Vc = ft clockedPII Or L TroubleshootingDate PII OFF LCI OFFILK OFF ILK on Weak VsnsrThrough Fault CodesAre OEM Specific Fault Codes OFFOFF Blower LCI High Limit setpoint setting 228 Invalid Reserved Care and Maintenance Boil OUT Procedure Do not Flush the System Through the Boiler Draining the SystemBoiler Water Treatment Suggested Maintenance Schedule External FIRE-SIDE CleaningDate Revision Form Lead Lag Lead LAG LL Master General Operation General Description of the Lead LAG ApplicationDrop-stage method Drop-stage detection timing LL / Multi-Boiler Field Wiring System Wiring HookupLEAD-LAG Operation Slave Mode USE FIRST, Equalize RUNTIME, USE Last Slave Operation and SetupSlave Parameters Overall Control LL Master Operation and SetupSlave Status Manager Periodic Data Polling MessagesInvalid Response or no Response AbnormalFaultCounter Used to tolerate momentary abnormalityMaster Heat Demand LL CH Demand Switch DISABLE, STAT, Environcom Remote StatLL Modulation Sensor S5 Master Active ServiceMaster Service Status Modulation SensorDemand and Rate Integrator Compensation Rate AdjustmentImplementation Base Load Common 0-100% Rate AllocationRate Allocation Method Parallel Commonbase Limited Overflow and Underflow Modulating StageStagerstate = Idle Burner DemandStagerstate = Active ADD-STAGE Condition ADD-STAGE Error Threshold DegreesError Threshold ADD-STAGE Rate Offset -100% to +100%DROP-STAGE Condition DROP-STAGE Error Threshold DegreesLL ALL Boilers OFF Threshold Temperature or None DROP-STAGE Rate Offset -100% to +100%LAG Selecton Method Sequence ORDER, Measured RUN Time Lead DROP-STAGE on ErrorForce Lead Rotation Time Hhmm or None Date Revision Form Slave Read Data Sequencer 1 Minute EventForced Lead Rotation Slave Write Data