43
Call 1-
800-347-9575
for Technical Support
1. Verify the primary control does not need to be reset by pressing the red reset button.
You also may need to reset the Low Water Cut-Off and High Temperature Limit
Controllers.
2. Set the wall thermostat or other control device to a high temperature to send a call for
heat and start the boiler.
3. It may take a few attempts for the burner to light on the initial start, as the nozzle block
will not be filled with fuel yet.
4. If the burner will not light, proceed to the troubleshooting section of the manual or call
EnergyLogic Technical Service.
5.
Continue to the next section for important checks and adjustments.
7.4.3 Burner System Checkout
Once the boiler starts operating, make the following checks and adjustments:
If you are unable to obtain the proper adjustments, do not run the boiler. If you
cannot resolve the issue, call EnergyLogic Technical Services for assistance.
Exhaust System:
Check that the flue exhaust is flowing properly, and there are no exhaust
leaks inside the building. Check the outside flue pipe to ensure that no black smoke is present.
If smoke is present and the draft below is correct, call EnergyLogic Technical Service for
assistance.
Draft Adjustment:
After operating the boiler for about 15 minutes, verify the draft gauge is
reading 0.05 inches of water column, WC (refer to figure).
If the draft gauge reading is below 0.05 inches of WC: Loosen the adjustment weight on
the barometric damper door, then slide it to the right or closer to the damper door pivot
axis, and retighten it.
If the draft gauge reading is above 0.05 in. WC: Slide the weight to the left or away from
the damper door pivot axis, and retighten it.
Verify that the reading remains at 0.05 inches of WC with exhaust fans and vented
appliances on in your building and all doors and windows closed.
A
negative pressure inside the building may impede intake of combustion air to the
burner, which may result in a hazard from smoke inhalation and/or fire. Use of exhaust
fans in your shop without adequate make-up air may create a negative pressure. There
+0.05 Inches WC
Damper Door
Knob / Weight
Draft Gauge
Draft reading and adjustment
