Patterson-Kelley MACH-05 ユーザーズマニュアル

 

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The safety labels shown above are affixed to your 
boiler.  Although the labels are of high quality, they 
may become dislodged or unreadable over time.  
Contact Patterson-Kelley toll-free at (877) 728-5351 
for replacement labels.  

 

 

Provide a suitable location for the boiler, away from 
normal personnel traffic, with adequate working space, 
adequate clearances, proper ventilation and lighting, 
with a structure sufficiently strong and rigid to support 
the weight of the boiler, all piping, and accessories. 

 

 

 

 

 

•  Shock hazard!  Properly lockout/tagout the 

electrical service and all other energy sources 
before working on or near the boiler.  

•  Shock hazard!  Do not spray water directly on any 

electrical components. 

2.5.2  Burn, Fire, and Explosion Hazards 
 

     

 

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c 1998 HCS, Inc. 800-748-0241

 

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•  Burn, fire, and explosion hazards!  Installation 

must be in strict conformance to all applicable 
codes and standards including NFPA 54, ANSI 
Z223.1 and CAN/CGA B.149.  Install all required 
vent lines for gas devices.  Refer to Section 3.7.1.  

•  Hazard from incorrect fuels!  Possible fire, 

explosion, overheating, and damage.  Do not use 
any fuels except the design fuels for the unit.   

•  Overfire hazards!  High pressure in gas or propane 

supply could result in overfiring of other devices 
supplied from the same source.   

•  Fire and explosion hazards!  Close the main gas 

shutoff before servicing boiler.  

•  Fire and explosion hazards!  Do not store or use 

gasoline or other flammable vapors or liquids in 
the vicinity of this or any other gas fired appliance. 

•  Burn hazard!  Possible hot surfaces.  Do not touch 

gas vent during firing operation.  Use only factory 
recommended vent components.   

•  Burn hazard!  Pipes, vents, and boiler components 

could be hot.  Do not touch piping or stack 
surfaces during operation or immediately after 
shutdown of the boiler.