Conversion Procedure
The gas supply shall be shut off prior to disconnecting the electrical power, before proceeding with the conversion.
Confirm that the inlet gas pressure is between the minimum and maximum pressures allowed for this appliance.
Gain Access
1. | Hold both ends of the bottom cover (Undercover |
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| assembly) and pull toward you to remove the |
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| cover. Cover snaps in place. |
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2. | Remove the 7 screws that hold the front panel and |
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| the louver assembly to remove panel from the unit. |
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| Pull the panel out at the bottom about 4 inches |
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| Louvers |
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| (100mm) and lift up over clips that hold it in place at |
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| the unit’s top. |
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| Bottom cover | |||||
3. | Remove 1 screw from the bracket with the overheat |
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Bracket |
| Front | panel | ||||
| switch. Place bracket to the side out of your way. |
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Replace Components
Refer to the Technical Data and Parts List to ensure to the correct injectors and dampers are installed.
1.Remove the 2 manifold screws. Rotate the manifold and connecting tube to access the injectors.
2.Replace the 2 injectors with the proper size for the gas type to be used.
4.Replace the primary and secondary dampers with the dampers for the gas type to be used. (Pull the secondary damper straight out using the tab on the side.)
5.Install the manifold (2 screws) and overheat switch bracket (1 screw).
6.Confirm that the electrode and leads are installed.
3. Remove the burner screw from the burner | 7. Complete the procedure, Adjust Gas Pressure | |
assembly. | Settings. | |
Flame view port |
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| Manifold screw locations |
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Electrode and leads | Injectors |
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Primary | Burner screw | Secondary | ||
damper |
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| damper tab |
Rinnai Corporasion |
