A.O. Smith VB/VW 500/750/1000 Manuale Utente

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If combustion measurements are not in the range specified, please repeat the Setting of the test mode and Maximum and

Minimum fire adjustment procedure as described previously.

Start-up Date ______________________

Model Number _____________________

Series Number______________________

Gas type:___________

Power supply voltage: Hot /Gnd______ VAC, Hot /Neutral ______ VAC, Neutral /Gnd______ VAC

Inlet Gas Supply Pressure Inch W.C.
Manifold Pressure Inch W.C.
CO

2 

% 

CO PPM
O

2 

%

Blower RPMs
Flue Gas Temp (°F)
Stack Pressure Inch W.C.

All tests and values specified must meet specifications prior to issuing this Start-up certificate. For any discrepancies, please

explain below what action was taken to correct the problem.

 

 

 

 

 

All test and values specified must meet specifications prior to issuing this start-up certificate. For any of the field tests performed,

explain below what action was performed to correct the problem. The owner has been notified that corrections must be made to

this installation. The owner acknowledges that changes must be made within 30 days, prior to start up being completed.

 

 

 

Required Signature of Owner  

Date