Mastic 91P 用户手册

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PRE-INSTALLATION INFORMATION

INSTALLING ABOVE 2000 FEET

•  In the USA, the appliance must be derated 4% for every 1,000 ft above 2,000 ft elevations

 (at the factory).

•  In Canada, these appliances are certified for altitudes of 0 – 4,500 ft. 

ORIFICE SIZES, PRESSURES AND BTUs

NATURAL GAS 

 

PROPANE GAS

Manifold Press: (W.C.) 

3.5" 

Manifold Press: (W.C.) 

10" 

Maximum Supply Pressure 

10.5" 

Maximum Supply Pressure 

13"   

Minimum Supply Pressure 

 4.5" 

Minimum Supply Pressure 

11" 

BEFORE YOU START

Read this homeowner

's

manual thoroughly and follow all instructions carefully. Inspect all contents for shipping damage and 

immediately inform 

Spark  Modern  

if any damage is found. Do not install any unit with damaged, incomplete, or substitute parts. 

ITEMS REQUIRED FOR INSTALLATION
Tools: 

•  Phillips Screwdriver 

•  Framing Materials

•  Hammer 

•  Wall Finishing Materials

•  Saw and/or saber saw 

•  Caulking Material (

Non-combustible

) 

•  Level 

•  Fireplace Surround Material 

(Non-combustible)

•  Measuring Tape 

•  Piping Complying with Local Codes

•  Electric Drill and Bits 

•  Tee Joint

•  Pliers 

•  Pipe Sealant Approved for use with Propane/LPG

•  Square 

  (Resistant to Sulfur Compounds)

•  Pipe Wrench 

 

91N - SeeThru        Natural                   #31 

39,000                27,000

 

 

91P - SeeThru           Propane                    #49                          38,000                   27,000  

 

 

92N - Peninsula      Natural                  #31   

39,000                27,000

 

92P - Peninsula         Propane                    #49                           38,000                   27,000