Riello G 24, Руководство пользователя

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All PRESS GV series burners are fitted with a new microprocessor control panel for the supervision during
intermittent operation.
For helping the commissioning and maintenance work, there are two main elements:
The lock-out reset button is the central operating element for resetting the burner control and for
activating / deactivating the diagnostic functions.
The multi-color LED is the central indication element for visual diagnosis and interface diagnosis.
Switch
Both elements are located under the transparent cover of lock-out reset button, as showed below.
There are two diagnostic choices, for indication of operation and diagnosis of fault cause:
- visual diagnosis :
PRESS GV Series One Stage Light Oil Burners
Operation
BURNER OPERATION MODE
The burner of PRESS G24 - GV series is one stage
working.
On “one stage” operation, the burner adjusts output
to the requested level, by varying between on-off
phases (see picture A).
Picture
A
Output
Checked
Variable
bar
° C
ON
OFF
time
time
ON
OFF
“One stage” operation
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