64
TRIAD Boiler Systems, Inc.
West Chicago, IL
www.triadboiler.com
Refer to your burner manual, look for sections about start up, flame sensors, flame safe guard, etc...
To stop burner
Switch off burner control switch or push emergency door switch.
Do not kill the feedwater pump until boiler is cooled or boiler is full.
Burner adjustments
The burner manual should be used for reference on
burner adjustment.
1.
The flame should not be inside the turnaround.
If the burner is adjusted so that flame is intruding into
the turnaround during normal operation the
warranty will be voided.
2.
The flame should not be impinging on the walls of the furnace.
3.
If you are having problems adjusting the flame using the burner controls, draft controls may need to
be adjusted, or added if not present.
Switch problems
If the LWCO is always showing low water, you could have a collapsed float ball.
Probe style switches (common LWCO) can give a false closed switch signal because of
contamination. Clean water side of probe holder.
Leaking
If water starts coming out of the smoke box doors, this is common during initial cold start up. If this does
happen during start up, but stops after the boiler has warmed up, this is ok. If this happens during normal
operation when the boiler is warm, then you may have a leak. This could also just be the result of
condensation if the boiler room is humid. If you believe you have a leak, call your local boiler service
technician.
Fan rotation
Even when factory tested, the fan motor can be wired backwards in the field. Observe the fan rotation
indicator marked on the fan. The diagram below shows how the three phase wiring can control a fan going
clockwise (cw) vs. counterclockwise (ccw). In general, incorrect fan rotation is corrected by switching the
position of two wires.
Fan Rotation Wiring:
Summary of Contents for Triumph 1000
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