Monessen Hearth DBX24C User Manual

Page of 36
DFX, DBX Vent-Free 
Fireplace Systems
Installation & Operating Instructions
Models: 
DFX24C, DFX32C, DBX24C
334051
VFS DBX cover
If  the  information  in  this  manual  is  not 
followed exactly, a fire or explosion may 
result causing property damage, personal 
injury or loss of life.
–  Do not store or use gasoline or other 
flammable  vapors  and  liquids  in  the 
vicinity of this or any other appliance.
–  WHAT TO DO IF YOU SMELL GAS
 
•  Do not try to light any appliance.
 
•  Do not touch any electrical switch; do 
not use any phone in your building.
 
•  Immediately  call  your  gas  supplier 
from a neighbor's phone. Follow the 
gas supplier's instructions.
 
•  If you cannot reach your gas supplier, 
call the fire department.
–  Installation  and  service  must  be 
performed  by  a  qualified  installer, 
service agency or the gas supplier.
WARNINGS
This is an unvented gas-fired heater. It uses air 
(oxygen) from the room in which it is installed. 
Provisions  for  adequate  combustion  and 
ventilation air must be provided. Refer to Page 
8.
 
33D4047  6/10  Rev. 5
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future refer-
ence.