Installation / Operation Instruction Manual
27
TROUBLESHOOTING CHART (CONTINUED) 
LED Status  Control Status  Probable Cause 
Six flashes and three 
second pause. 
Water leak detected by 
accessory module (some 
models).
Excessive amount of water in drain 
pan/water dam. 
Seven flashes and three 
second pause.
Gas valve electronic fault 
detected.
1.  Verify control is not wet or 
physically damaged. 
2.  Turn set point knob to "OFF" 
position. Turn set point knob 
to "PILOT" position and light 
pilot.
3.  Replace gas valve if seven 
flash error persists.
Eight flashes and three 
second pause 
False pilot flame present. 
1.  Pilot valve stuck in open 
position
2.  Turn set point knob to "OFF" 
position. Turn set point knob to 
"PILOT" position and light pilot. 
3.  Replace gas valve if eight flash 
error persists.










