Gas Conversion - Rinnai ENERGYSAVER RHFE-308FTR Service Manual

23. Gas Conversion

* Disconnect electrical supply and isolate gas supply.
1. Remove bottom trim. (see diagram 1)
2. Remove screws inside bottom louvre, pull complete
front panel forward at bottom, unclip from escutcheon
panel and remove from heater.
3. Replace small gas label on gas inlet.
4. Replace large gas label on back of appliance.
5. Place "new" very small gas label (indicating new gas
type) over existing one on data plate.
6. Complete details on conversion sticker, place sticker on
the inside front cover.
7. Undo main gas tube connection at manifold, push tube
down.
8. Remove "O' ring from manifold connection and refit to
main gas tube (to avoid trapping "O" ring when re-
assembling).
9. Remove manifold. Take care with gasket (see diagram 3).
10. Remove damper (3 screws). (see diagram 4)
11. Replace the damper.
12. Remove 2 injectors.
13. Fit new injectors (see diagram 4)
14. Refit manifold, secure with screws. Take care with gas-
ket.
15. Connect main gas tube; take care with "O" ring.
16. Reconnect appliance to electricity and gas.
17. Follow gas pressure setting procedure, (see next page).
18. Check for gas escapes.
19. Replace front cover
Energysaver RHFE-308 FTR - 42 -
Diagram 1.
Diagram 2.
Diagram 3.
Diagram 4.
Diagram 5
Diagram 6
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