Taylor C819 Operating Instructions Manual page 38

PROBLEM
16. The display reads "HOME
SWITCH NOT SEEN."
PROBLEM
1. The display reads "BLOWER
FAILURE".
2. The burner will not light. The
display reads "IGNITION
FAILURE".
3. The burner lights but will not
stay lit.
4. The burner lights but the zone
is cool or overheats.
Troubleshooting Guide
PROBABLE CAUSE
a. Defective motor control.
b. Defective stepper motor.
c. Defective stepper motor wire
harness.
d. Defective Home switch.
e. Broken platen cable.
GAS ZONES ONLY
PROBABLE CAUSE
a. The blower is faulty.
b. The pressure switch is faulty.
a. The quick disconnect gas hose
is not fully engaged.
b. The manual shutoff valve is in
the OFF position.
c. Air is in the gas hose.
d. The processor control is faulty.
e. The spark ignition module is
faulty.
f. The gas solenoid is faulty.
g. The electrode is faulty.
h. The interface board is faulty.
a. The electrode is faulty.
b. Improper ground.
a. The grill is out of calibration.
b. The processor control is faulty.
c. The thermocouple is faulty.
34
REMEDY
a. Call a service technician.
b. Call a service technician.
c. Call a service technician.
d. Call a service technician.
e. Call a service technician.
REMEDY
a. Call a service technician.
b. Call a service technician.
a. Re-engage the quick
disconnect.
b. Turn the valve to the ON
position.
c. Wait 5 minutes before
relighting.
d. Call a service technician.
e. Call a service technician.
f. Call a service technician.
g. Call a service technician.
h. Call a service technician.
a. Call a service technician.
b. Call a service technician.
a. Call a service technician.
b. Call a service technician.
c. Call a service technician.
Models C819 & C821