Monessen Hearth mhsc eyf18 User Manual

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MAKE SURE YOU HAVE RECEIVED ALL PARTS:
Check your packing list to verify that all listed parts have been received. You should have the following:
  •  Unvented gas log burner assembly 
•  Plastic bag containing crushed volcanic rock 
  •  Installation/operating instructions 
•  Two (2) anchoring screws
  •  Ceramic Fiber or Refractory Cement Logs  
•  Grate 
The millivolt controlled version of this heater is the only style designed to be operated with optional devices for ON/OFF 
functions. The following options may be used with the millivolt controlled heater. These options are not packaged with the 
log set.
  •  Hand held Remote with receiver 
•  Wall thermostat with 15' wire
  •  Wall switch with 15' wire 
•  Hand held Thermostat Remote with receiver
GETTING STARTED
Carefully inspect the contents for shipping damage. If any parts are missing or damaged, immediately inform the dealer 
from whom you purchased the appliance. Do not attempt to install any part of the appliance unless you have all parts 
in good condition.
WHAT YOU WILL NEED FOR INSTALLATION:
You must have the following items available before proceeding with installation:
  •  External regulator (for propane/LPG and 1/2 lb. natural gas systems only)
  •  Piping which complies with local codes 
 
 • Screwdriver 
  •  Drill with 5/32 bit  
 
  •  Manual shutoff valve
  •  Pipe sealant approved for use with propane/LPG (Resistant to sulfur compounds) 
  •  Pipe wrench or appropriate size crescent wrench set 
 • Tee 
joint.
 • Sediment 
trap
 
CAUTION
• Handle the gas log burner assembly by the frame only. Do not pick the unit up by 
the burners or grate (not attached to frame). 
•  Gloves are recommended when handling ceramic fiber logs to prevent skin irritation 
from loose fibers. Logs are fragile —  handle with care.