Worcester DANESMOOR Wartungshandbuch

DANESMOOR UTILITY12/14, 15/19, 20/25, 26/32WORCESTER BOSCH50/70, 70/90, 90/110FLOOR STANDING OIL-FIRED PRESSURE-JET BOILERS WHEN FITTED INSIDEOUTDOOR

MAXIMUM ALLOWABLE PIPE RUN FROM TANK TO DE-AERATOR (metres)FuelFlowrate 2.5 (kg/h) 5.0 (kg/h)

11The heating and hot water system must be provided in accor-dance with the current Building Regulations.9.1 The appliance is suitable for connection

12Automatic air ventFig. 9. Typical fully pumped sealed system (Honeywell ‘Y’ plan).ExpansionVesselDivertingvalveBoilerPumpRadiatorN.B. A drain cock s

(See Figs. 11 to 13).10.1 The wiring between the appliance and the electrical supplyshall comply with current IEE Wiring Regulations (and any localreg

14Fig. 12. Wiring Diagram (Standard).Frost thermostatGreen/YellowBlueBrownGreen/YellowGreen/YellowL12 34 5 67 8E9BrownBrownBrownGreen/YellowGreen/Yell

The outdoor appliance is installed and serviced externally to theproperty, but the engineer must have access to inside of theproperty when servicing t

16Fig.16. Water Plate Positions. (Panel viewed from inside) Top of Open Side PanelFor 12-25 (50-90)models use the bottomholes to fastenN.B. The plates

17Fig.17. Assembly of the Base/Side/Rear Panels.Open side panelBraceRear panelClosed side panelBaseTemplate

14. Check the boiler sockets line up with the water plate holes inthe open side panel and make any adjustments required.15. If positioning the Outdoor

19Fig.18. Rear Panel Assembly.Silencer outlet plateRear panelRear panel bracketN.B. To prevent water ingressblank off options not required.Fire valve

1.1 General installation information and advice may be obtainedfrom the Oil Firing Technical Association for the PetroleumIndustry (OFTEC). Training c

20Fig.22. Flue Terminal Assembly.Flue terminallocking bandClamping collarGasketSilencer bracketGasketFlue outlet plateFig. 24. Flue Blanking Arrangeme

21Fig.26. Flue Guard Position.N.B. Ensure that thereis a 1mm gap betweenthe top of the flue guardand top panel.Locating eyesLocating eyesFlue terminal

WARNING: This appliance is serviced and repaired externally.External equipment operated at 230volts should not beserviced or repaired under adverse we

while holding the burner in a vertical position, fill the nozzle holderwith oil and refit the nozzle. Replace the burner and continue torun the boiler

24Combustion HeadDraught tubeNozzle Nozzle blockSpark gap2-2.5mm2mm10mmACombustion headLocking screwTransformerPhotocellControl boxLockout reset butto

25Fig. 31. Electro Oil Sterling Burner.Danesmoor Utility (26/32 model)Worcester Bosch (90/110 Model)TransformerConnectingpipeSolenoidvalveAir controli

2613.1 Hand the Outdoor Pack users instructions (PartNumber: 8 716 102 841) and Benchmark booklet to the user orpurchaser for retention and

2711. Re-assemble the burner components.12. Check the sponge O-ring seal located around the combustionhead and replace if necessary. It is imperative

2815. Short Parts ListPart Manufacturers Reference Qty WHS Part No.Burner for 12/14 Bentone B9A 1 8 716 104 431 0B9A Combustion Head PL 6/7/21.5/10 E

29LOCKOUTINDICATED BY RED LAMP ON CONTROL BOXTo Re-set wait 2 minutes and press re-set buttonIgnition failure No oil deliveryfrom nozzle.Check oil sup

Model AB C D E F G12/14 370 600 855 780 110 92 5615/19 (50/70) 370 600 855 780 110 92 5620/25 (70/90) 370 600 855 780 110 92

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This booklet is accurate at the date of printing but will be superseded and should be disregarded if specifications and/or appearances are changed in

** NOTE: The flue gas temperature is measured in the gas sampling hole on the flue outlet plate. The probe should be inserted to a depth of 50mm and a

5Fig.3. Conventional Flue Appliance (CF/LLD). Fitted within Outdoor Conversion Kit.Burner lockingscrewBurner sealgasketSide panellocking screw (A)Burn

6Fig.4. Outdoor Pack.Top panel bracketOpen side panelBraceHandlewheelFront panelTop panelSilencer blanking plateSilencer bracketGasketClampOutdoorcont

4.1 The appliance is only suitable for external installation.WARNING: This appliance should not be installed where there is potential for excessive gr

8Flue outlet Terminal Position Minimum Distance (mm)A Directly below an opening, air brick, window, etc... 600B Hor

(See Figs. 6, 7 and 11).8.1 Plastic or steel tanks should be installed to BS5410. A steel tank should also conform to BS799: part 5 and be arrangedwit