Stovax Studio 22 manual Pilot Unit Assembly, Pilot Burner Bracket, Electrode

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SERVICING INSTRUCTIONS

REPLACING PARTS

9

AR1888

10

AR2135

With all screws removed:

•Slide the control unit to the left

•Lift the right-hand side up and out

11

AR2128

7.4 • Disconnect the two cables marked 'A' in Diagram 12

12
A
	A
C
B	AR1873
	AR1873

•Disconnect the battery extension lead, Diagram 12, B

•Disconnect the touch pad extension lead, Diagram 12, C

The control assembly can now be lifted up and removed.

•Reassemble in reverse order

8.PILOT UNIT ASSEMBLY

8.1The pilot assembly consists of four components which can be individually changed:

1. Pilot burner bracket

2. Pilot injector

3. Electrode

4. Thermocouple

Before commencing work on the pilot the Main Control Assembly must be removed, see Section 7 above.

8.2Pilot Burner Bracket

•Remove the electrode, see paragraph 8.3

•Remove the thermocouple, see paragraph 8.5

•Remove the pilot pipe

•Remove the two screws securing the bracket

The pilot burner bracket can now be removed.

•Replace in reverse order

•Check the pilot gasket and if damaged, replace with a new one

8.3Electrode

•Pull the ignition lead off the electrode and undo the retaining nut, Diagram 13

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Image 33

Contents Studio Studio 22 Balanced flue 8704BFLEC P8704BFLEC Covering the Following ModelFLUE CHECK FailGAS CHECK Increasing Temperature MAN ModeDecreasing Temperature GeneralTimer Mode Temp ModeLOW Battery Setting the TimeCleaning the Studio Changing the Studio BatteriesAll models Arrangement of Fuel BED Advice on Handling and Disposal of Fire CeramicsFire will not Light HOT SURFACESCovering the Following Models Technical SpecificationStudio 22 BF 8704BFLEC P8704BFLEC CATQty Description Fixing Kit containing Packing ChecklistSteel Frame Dimensions Size mm Profil Frame Dimensions Size mmBauhaus Frame Dimensions Size mm Flue and Chimney Requirements SITE REQUIREMENTSRear Exit Flue OptionsTOP Exits TOP Flue UP & OUT KITTOP Flue Vertical Offset KIT 8530/8530AN TOP Flue Vertical KIT 8524/8524ANExtra Flue Lengths GAS SupplyAppliance Location Installation Safety PrecautionsInstallation of the appliance AR2117 Distance to Combustible Material Stud Work InstallationSlips Flue system see Installation, Flue AssemblyApply a plaster finish to the chimney breast Studwork for Cool Wall Installation KIT Flue Assembly MAX Wall Thickness MINTOP Exit Vertical & Horizontal Flue TOP Exit Vertical Including OffsetAdd 10 mm to the outlet end Assembling the ApplianceArrangement of Fuel BED AR02123 Lighting the Studio Thermostatic Remote ControlCommissioning CommissioningSymptom Cause Remedy Servicing / Fault Finding ChartsServicing Requirements CheckFlame Failure Functional Check Ignition Functional CheckWindow Frame Assembly Replacing PartsGeneral Decorative FrameMaIN Control Assembly Vermiculite PanelsMaIN Burner Pilot Unit Assembly Pilot Burner BracketElectrode GAS Valve Ignition LeadPilot Injector ThermocoupleControl BOX Magnetic safety valveMain injector Primary Aeration PlateFollow , Main Control Assembly Pressure and Leak Testing the ApplianceComponent Short Spares List Studio3RD Service 1ST Service5TH Service 7TH ServiceMember of the Stovax Group