Commissioning - Virtus 65/40 PCG-D Instalación, Uso, Mantenimiento

Following, in reverse order, the sequence used for
their removal.
GAS SOLID TOP RANGES
REPLACING THE NOZZLE AND THE MAIN BURNER
PRIMARY AIR REGULATION
Remove the control panel.
Remove nozzle UM and replace it with the one
indicated in table TAB1.
Retighten nozzle UM.
Slacken screw V and position the air regulator at
distance A as indicated in table TAB1.
Retighten screw V fully.
Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE MINIMUM ADJUSTMENT SCREW
Remove the control panel.
Remove nozzle UM and replace it with the one
indicated in table TAB1.
Retighten nozzle UM.
Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE PILOT BURNER NOZZLE
Remove the control panel and internal guards.
Undo connector R.
Remove nozzle UP and replace it with the one
indicated in table TAB1.
Retighten connector R. Reassemble all parts.
Following, in reverse order, the sequence used for
their removal.
GAS OVEN
REPLACING THE NOZZLE AND THE MAIN BURNER
PRIMARY AIR REGULATION
Open the oven door.
remove the sole and the protection panel
Slacken screw V.
remove the UM nozzle.
Retighten nozzle UM.
Place the aeration adjuster at the distance A
specified in the table TAB1.
Retighten screw V fully.
Reassemble all parts. For assembly, proceed in
reverse order.
PILOT BURNER NOZZLE REPLACEMENT (ONLY 900
SERIES)
Open the oven door.
remove the sole and the protection panel
Undo connector R.
Remove nozzle UP and replace it with the one
indicated in table TAB1.
Retightenconnector R.
Reassemble all parts. For assembly, proceed in
reverse order.

9. COMMISSIONING

Following installation, conversion to a different type
of gas or any maintenance operations, check
appliance operation. In the event of any
malfunction, consult the next Paragraph "
Troubleshooting " .
GAS APPLIANCES
Switch on the appliance as directed in the
instructions and reminders for use given in Chapter
" INSTRUCTIONS FOR USE " and check:
- the gas supply pressure (see next Paragraph).
- the correct ignition of the burners and the
effectiveness of the fumes removal system.
CHECKING THE GAS SUPPLY PRESSURE
To measure the gas supply pressure use a
manometer with a minimum definition of 0,1 mbar.
Remove the control panel.
Remove the screw from on pressure test point PP
and connect the manometer to the test point.
Make the measurement with the appliance in
operation.
IMPORTANT! IF THE GAS SUPPLY
PRESSURE IS NOT WITHIN THE LIMITS
(MIN. - MAX) INDICATED IN TABLE TAB2,
CEASE OPERATION OF THE APPLIANCE
AND CONTACT THE GAS UTILITY
COMPANY.
Disconnect the manometer and retighten the
retaining screw on the pressure connection.
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