Rayburn 600K, Инструкции по обслуживанию

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Burners
Check that the burner has not gone to lock-out.
Causes of lock-out can be:
l
No ignition, ignition electrode incorrectly positioned, insulation cracked, spark generator fault.
l
No oil supply.
l
Poor combustion.
l
Photo electric cell incorrectly positioned, cracked or needs cleaning.
l
Live and Neutral connections reversed.
l
Faulty control box.
l
Faulty fire valve.
l
Faulty relays
REFER TO FLOW DIAGRAM FOR ELIMINATION PROCEDURE.
General
For access to individual controls refer to section Replacement Parts and for wiring continuity checks refer to Figs. 24 & 25
wiring diagrams.
To check out the electrical wiring at the burner you will first have to access the burner chamber. Use the following
procedure:-
1. Isolate the electrical power supply.
2. Open up the bottom burner access door. Remove door and put in a safe place, (Rayburn 600K only) .
3. Unscrew the 4 screws holding the inner panel in place and remove panel.
4. Unscrew the 3 screws holding the louvered plinth in place and remove plinth.
The external mains connections are made to a terminal block which is mounted on a slide out tray in the front right hand
corner of the base plate. Re-connect the electrical supply and check that there is 230V power supply available across the
mains input connection L & N on the terminal block, if not then check connecting leads, fuses and whether power is
available at mains plug.
Fault Finding
BURNER DOES NOT START
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