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LT 7602 Issue No2 (07/17)
480 HD MAINTENANCE INSTRUCTIONS
Maintenance
To Remove The Burner Carrier Assembly
Remove the glass panel as described on page 9 of the users instruction section.
Remove the Loose shapes and the air tray assembly.
Remove the four screws retaining the gas inlet plate and the ECU cover. (Please see Fig 1)
Shut off the restrictor elbow and disconnect the 8mm inlet nut.
Switch off the mains supply from the main supply plug socket.
Undo the M3 nut retaining the ECU unit and disconnect the mains supply cable connection.
Take out the three screw retaining the burner tray assembly and lift out of the fire box shelf
taking care not to damage the panels. (Please see Fig 2)
Summary of Contents for 480HD
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Page 53: ...P a g e 52 LT 7602 Issue No2 07 17 480 HD SERVICE FAULT FINDING INSTRUCTIONS...
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