Venting; Condensate Trap; Burner - IBC EX Series Installation & Operating Manual

7.1.1 Venting

Maintenance Required for Venting
Check and replace filter as needed. For replacement instructions, see
Replacing the air filter on page 102
Have your local heating contractor inspect the appliance annually.
Inspect system for unusual noises. Call your local heating contractor for
service if needed
Keep vent terminals clear of obstructions (snow, dirt, etc.).
Inspection of the boiler is to be performed annually by a qualified service
technician.

7.1.2 Condensate trap

Maintenance Required for Condensate Trap
Examine to see if cleaning is necessary (see
trap on page 103).
Ensure that the trap has been re-filled completely before firing boiler.
If condensate neutralization is used, check the pH level of condensate
discharge.

7.1.3 Burner

Maintenance Required for Burner
Remove the burner to inspect for extent of fouling (see
burner in the EX 400 and 500 models on page 90
in the EX 700 and EX 850 models on page
1. Wash the burner from outside with a domestic water pressure,
and dry using compressed air.
2. Evaluate and establish a reasonable burner inspection and
cleaning schedule. Some boiler / locations may call for annual
service, others with clean burners needing attention every 2 – 5
years.
3. Reassemble. Visually inspect the burner through sight glass,
ensuring flame is stable, without excessive fluttering. Normal
flame pattern is evenly distributed over the burner surface.
Section: Service and maintenance
Cleaning a condensate
Replacing the
or Replacing the burner
100).
80
Frequency Check
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Monthly
□
Annually
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As needed
□
As needed
□
Annually
Frequency Check
□
Annually
□
Annually
Frequency Check
□
Annually