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6.3 Functional balanced flue check
1. Set the appliance on max. input.
2. Verify the flame picture, this means no flames against the window, the flame have to
come besides the logs, if not check the log layout.
3. Check if the flames are yellow after 10 minutes of operation. If you still have a blue
flame or the appliance goes out, check:
- If the flue pipes are fitted correctly (no leakage);
- If the wall mounted terminal is placed with the correct side up;
-
If the maximum allowable length of the flue pipe was exeeded;
-
If the appliance has the right set up. Check the ;
-
If the correct flue restrictor is installed.
6.4 Check reference pressure and burner pressure
The appliance is preset to give the correct heat input. No further adjustment is necessary.
Fit a pressure gauge at the burner pressure test point D to check the burner pressure. The
pressure should be checked with the appliance alight and at max.input.The setting pressure
should be as shown at the technical data. After checking the pressure, turn off the
appliance. Remove the pressure gauge and close the sealing screw. Re-light the appliance.
Turn to max. input and test around the test point D for gas soundness using a suitable leak
detection fluid.
Measuring the pressure(voordruk):
1. Turn off the gas valve on the appliance;
2. Turn the Inlet pressure test point C (see fig. 22) some and apply the (meetslang);
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