Bertazzoni PRO30 4 GAS AR Installation, Use & Care Manual page 16

STEP 2: SURFACE BURNERS
To replace the nozzles of the surface burners, lift
up the burners and unscrew the nozzles shipped
with the range using a 7 mm {sochet wrench).
Replace nozzles using the conversion set supplied
with the range or by a Bertazzoni authorized
parts warehouse. Each nozzle has a number
indicating its flow diameter printed on the body.
Consult the table on page 20 for matching nozzles
to burners.
STEP 3: MAIN OVEN BURNER
To replace the nozzles of the main oven burner,
start by removing the bottom panel of the oven.
Loosen the screw located on the right side of the
burner and pull out the burner from its support.
ATTENTION: pay extra attention to avoid damage
to the igniter and thermocouple.
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