CFM UVHK23RP Electric Heater User Manual


 
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Check the tags on the unit to verify the gas type of the log set.
If you connect natural gas to an LP gas unit, you may be un-
able to ignite the pilot. If the pilot does ignite, the front burner
flame on the low setting will be bright blue but only 1/4” to 1/2”
long and most likely lifting off the burner ports. If this is the
case, turn the unit off immediately and contact the dealer where
the unit was purchased.
If you connect LP gas to a natural gas unit, the front burner
flame on the low setting will be about 6” - 8” long. On the
medium and high setting, the front burner flames will be bright
yellow and about 10” in length. Turn the unit off immediately! If
the unit is allowed to run in this condition, substantial amounts
of soot will be generated and emitted into the house. Contact
the dealer where the unit was purchased.
High Altitude
CSA listed vent free gas fireplaces are tested and approved for
elevations from 0 to 2,000 feet (0-610m) with no change to the
rated input.
When installing this fireplace at an elevation above 2,000 feet,
it may be necessary to decrease the input rating by changing
the existing burner orifice to a smaller size. Input should be
reduced four percent (4%) for each 1,000 feet above sea level,
unless the heating value of the gas has been reduced, in which
case this general rule will not apply. To identify the proper ori
-
fice size, check with the local gas utility.
T116
flex line
w/shut off valve
10/27/03 djt
Refractory
Refractory
Engine Assembly
T116
Fig. 13A Attach valve (shut-off) to the flex line.
T117
flex line
w/npt male w/flare
10/27/03 djt
Refractory
Refractory
1/2” Black
Iron Pipe
Engine Assembly
T117
Fig. 13B Attach a 1/2” male NPT x flare to supply line.
Coupling