Legacy Heating JS-OFT-Z02A Assembly Instructions & User Manual page 21

TROUBLESHOOTING
Problem
Flame is yellow or orange
Flame goes out
Flashback (fire in burner/
venturi tube(s)
Flame seems to lose heat
when burning in cold
weather temperature
below 50°F
Possible Cause
New burner may have residual
manufacturing oils
Spider webs or inset nest in
burner/venturi tube
Poor alignment of valve to
burner/venturi tube
High or gusting winds
L o w o n L P g a s
Excess flow valve tripped
Burner and /or burner/venturi
blocked
Ice has built up on the outside of the
LP gas tank because the
vaporization process is too slow.
Page 21 of 23
Prevention/Cure
Burn outdoor fire pit for 15 minutes and
inspect.
Clean burner/venturi
Ensure/burner/venturi
engaged with valve
Do NOT use outdoor fireplace in high winds
E c x h a n g , e e r l l i f
Refer to "Sudden drop in gas flow or
reduced flame height"
tube is
Clean burner and /or
1. Turn LP gas tank valve "OFF" .
2.Turn control knob to "OFF".
3. Replace with a spare LP gas tank.
4. Reconnect LP gas tank per "Installing LP
gas tank" section.
5. Follow "Checking for leaks" section.
6. Light outdoor fire place per "Lighting"
section.
tube
tube is properly
r o e r p a l c e L P g a s a t n k
burner/venturi tube