Weil-McLain 550-141-829/1201 manual Check-Out Procedure, Check off steps as completed

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Check-Out Procedure

Check off steps as completed:

1. Boiler properly filled with water?

2. Boiler piping checked for leaks (including tankless heater, if used)?

3. System vents operating properly?

4. Boiler properly skimmed?

5. Air purged from oil piping? Piping checked for leaks?

6. Flue cap in place and tightened? Burner door closed, sealed and nut tight? Burner plugged in and service switch on?

Obtain gas-tight seal to prevent possible flue gas

leakage and carbon monoxide emissions, leading to severe personal injury or death.

7. Proper draft and burner flame? Final adjustment made with combustion test equipment?

8. Test pressure control: While burner is operating, move indicator on limit control below actual boiler steam pressure. Burner should go off. Raise setting on pressure control above steam pressure and burner should re-ignite.

9. Test low water cutoff(s): Follow control manufacturer’s instructions for testing procedures. Make sure burner goes off when control responds to low water condition. Burner should re-ignite when proper water level is restored.

10. Test additional field-installed controls: If boiler has additional operating control or other controls, test for operation as outlined by control manufacturer. Burner should be operating and should go off when controls are tested. When controls are restored, burner should re-ignite.

11. Limit control set to system

pressure requirements?

12. Thermostat heat anticipator setting (if available) set properly? Refer to “Connect wiring,” page 19.

13. Boiler cycled with thermostat? Raise to highest setting and verify boiler goes through normal start-up cycle. Lower to lowest setting and verify boiler goes off.

14. Observed several operating cycles for proper operation?

15. Set room thermostat(s) to desired

room temperature?

16. Completed Installation and Service Certificate below?

17. Reviewed Maintenance and Service Manual with owner or maintenance person and instructed person to keep for future reference?

18. Returned all instructions provided with boiler to its envelope and placed with boiler for future reference?

Installation and Service Certificate

Date Installed: ______________________________________________

Boiler Model Number: __________________Series: _________

CP Number(s):______________________________________________

Installation instructions have been followed.

Check-out procedure has been performed.

Above information is certified to be correct.

Measured Btu or GPH Input: _____________________________

Information received and left with owner/

 

maintenance person.

 

Installer:__________________________________________________________________________________________________________________________

(Company)

(Address)

(Phone)

26

 

 

_________________________________________________________________

(Installer’s Signature)

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Contents This Manual Includes Installation Start-Up Boiler Parts Read This Page First Symbol DefinitionsWhen Calling or Writing About the Boiler Hazard DefinitionsTable of Contents Before selecting boiler location Before Installing BoilerInstallations must comply with Provide clearances around boiler see FigureProvide air for combustion and ventilation Lay a foundation, if neededTankless heater, if used Install Packaged BoilerPlace boiler Perform hydrostatic pressure testInstall Non-Packaged Boiler Fiberglass wool and ceramic fiber materialsNon-Packaged SGO-3 through 6 position on site Install Non-Packaged Boiler Install Packaged and Non-Packaged Boiler Install burner also refer to instructions packed with burnerInstall Packaged and Non-Packaged Boiler Connect Breeching General chimney requirementsConnect Breeching General piping information Install pipingConnect Steam Piping Connect Steam Piping Connect Steam Piping Optional reservoir piping Condensate Receiver Capacity TableConnect Tankless Heater Piping To pipe tankless heaterThermostat wiring Connect WiringGeneral wiring requirements Burner wiringConnect Wiring Low Water Cutoff Wiring Harness not furnished on a Boilers Connect Wiring Boiler Wiring for Probe-Type Lwco Oil piping connection at burner Connect Oil PipingGeneral oil piping requirements Tips for steam systems Start-UpFill the system To place in operationCheck-Out Procedure Check off steps as completedTo connect SGO boilers to indirect-fired water heaters Burner adjustments for P and a boilersAppendix Parts List Parts Drawing Dimensions DimensionsDimensions