Archgard OPTIMA 30 - 1, Руководство пользователя по установке, эксплуатации и техническому обслуживанию, Страница: 21 / 32

O
PTIMA 30-1 21
TROUBLE SHOOTING
Cont...
SYMPTOM ACTION
The main burner does not turn
on with the pilot lit. Cont... 3. If using an optional thermostat, check to make sure the thermostat is
set high enough to turn on the appliance.
4. If using an optional remote switch, check that the remote switch or the
thermostat is turned on.
5. Check for weak pilot flame. If flame is weak, check gas supply, check
pilot flame adjustment and check for blockage of pilot orifice.
6. Check all connections to the valve for tight electrical contact.
7. Check for 400-500 mV from the thermopile with the burner off and 200-
250 mV with the burner on. If the voltages are lower, the thermopile is
defective.
8. Check for defective gas valve.
9. Look for blockages in ports next to pilot flame.
The main burner shuts off when
the appliance is warm. 1. This may be the normal operation of a wall thermostat installed to
appliances.
2. Check for good pilot flames on the thermopile (see page 24).
3. Check for good voltage from the thermopile.
4. Check for proper functioning of venting system.
5. Check wire connections. Expansion from heat affects a loose connec-
tion
The main burner and pilot light
shuts off after the
appliance is warm. 1. Check the spill switch for correct ohms reading. Replace if required.
2. Check to ensure all wires are connected tightly.
3. Check for proper drafting of the appliance. Correct if drafting is
occurring into the room.
Sooty deposits on the glass
door. 1. If the flame is yellow and lazy, check for lint etc. around primary air
shutter. Increase primary air by opening the primary air shutter if nec-
essary.
2. Check for proper placement of the logs and branches. Ensure logs and
burner are clean. See that section in the instruction manual.
3. Check for obstruction of the burner ports by the embers. See that
section in the instruction manual.
4. Check for proper venting and blockage of the vent termination.
5. Check manifold pressure and clock input rating for over-firing.
Sharp blue flames with flames
lifting off the burner at the ends. 1. Too much primary air. Reduce primary air by closing the primary air
shutter. During cold temperatures, some flame lifting may occur during
start-up. (Follow primary air specified settings on Page 4).
Convection blower does not
turn on.
1. The convection fan is thermostatically controlled. It will only turn on
when the appliance is warmed-up. This may take up to 15 minutes
with the appliance on high.
2. Check for 120VAC electrical supply to the appliance. (Is the cord
plugged in?)
3. Check for proper mounting of the thermal snap disc.
4. Check electrical connections.
5. Check for defective thermal snap disc.
6. Check for defective convection blower speed controller.
7. Check for defective convection blower.
f i r e - p a r t s . c o m