Stovax PR0919 Stove User Manual


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SERVICING INSTRUCTIONS
REPLACING PARTS
13. MAIN INJECTOR
13.1 To change the main injector:
• Undotheinjectorfeepipe
• Undothelocknutfromtheinjector
• Replacewiththecorrectsizeinjector
14. PRIMARY AERATION PLATE
NOTALLMODELSHAVEAERATIONPLATES.REFERTO
NOTEATBEGINNINGOFINSTALLATION
INSTRUCTIONS.
14.1 Remove the burner module as described in Servicing
section 2.
14.2 Remove the fixing screw and slide the plate off the venturi.
14.3 Replace with the correct size plate and secure with the
screw.Ensuretheloweredgeoftheplateislocatedover
the venturi flange. See diagram 20.
20
AR0766
15. CHANGING BETWEEN GAS TYPES
In order to change between gas types, it will be necessary to
change the following items:
Burner Unit
Pilot Injector
Control Valve
Injector
Aeration Plate (if required)
Data badge
A kit of parts is available for this, always quote the Model
number and Serial number when ordering any spare parts.
NOTE: THE CONTROL VALVE IS FACTORY PRESET FOR
THE CORRECT GAS TYPE AND MODEL, A NEW UNIT
WILL NEED TO BE ORDERED WHEN CHANGING
BETWEEN GAS TYPES.
16. PRESSURE AND LEAK TESTING THE
APPLIANCE
16.1 Follow Section 7, Main Control Assembly, 7.1 and 7.2
• Accesstothepressuretestpointcannowbereached,
Diagram 21
21
AR1888
16.2 To leak test any gas joints on the appliance, the control
assembly must first be undone and tilted backwards, see
Section 7, 7.5 Diagram 13
16.3 Because there is now no burner fitted to perform a leak test,
place a manometer tube over the injector tip.
• Lighttheapplianceandsprayanyjointswithleak
detector fluid
• Tightenjointsorreplaceasrequired
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