84 FAULT FINDING CHART MAIN MENU
In order to assist fault finding the boiler has an LED diagnostic display. The key to the display codes is as follows:
ALTERNATING 'L' 'F'
ALTERNATING 'L' 'E'
ALTERNATING 'L' 'A'
ALTERNATING 'L' '8'
ALTERNATING 'H' '1'
ALTERNATING 'H' '2'
ALTERNATING 'H' '3'
ALTERNATING 'H' '4'
ALTERNATING 'H' 'F'
ALTERNATING 'H' 'n'
ALTERNATING 'H' 'E'
ALTERNATING 'H9'
ALTERNATING 'L9'
Esprit -
Installation and Servicing
FAULT FINDING
GO TO FRAME 85
GO TO FRAME 86 OR 88
GO TO FRAME 87 OR 88
GO TO FRAME 89
GO TO FRAME 90
GO TO FRAME 91
GO TO FRAME 92
GO TO FRAME 93
GO TO FRAME 94
GO TO FRAME 95
GO TO FRAME 86
GO TO FRAME 93
GO TO FRAME 93
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