Charlton & Jenrick infinity 890 BF, Руководство пользователя, Страница: 25 / 32

www.charltonandjenrick.co.uk 25 LT6541 (ISS 11)
SECTION THIRTEEN Maintenance Instructions (maintenance instructions)
General

Servicing should be carried out annually by a competent person such as a GAS SAFE-registered person in
accordance with the relevant regulations, to ensure the safe and correct operation of the appliance.
Warning: - Before commencing any service or replacement of parts, turn off the gas supply to the fire.

After servicing check for gas soundness.

When ordering spare parts please quote appliance name and serial number these can be found on the data
badge, which is located on the left hand side of the base of the appliance.

If soot has accumulated check to establish cause, rectify and clean flue accordingly.
Important: - Refer to ‘Health & Safety Notice (See Page 3) at the front of this booklet
before removing the fuel bed components.

Examine the shapes for signs of cracking and replace if necessary.(IMPORTANT) see shape layout procedure
in section four of this manual before attempting to replace items, which should only be replaced as a
complete set with no extra shapes added.
Replacement of Gas Control
1. Remove outer trim and turn off the gas supply by the isolation cock.
2. Remove glass panel as described in this manual.
3. Remove all shapes & remove the Burner Bar Edge Cover.
4. Remove the two Burner End Plates (2 = 6 x 3/8 screws in each) and Air Bridge ( 2 x M4 x 10mm screws in
each corner).
5. Remove the Black Liners by sliding the two side ones out first, then the rear one should come away
forwards.
6. Remove the Stainless Steel Burner by removing the three screws and lift away from the right, being careful
not to damage the silencer at the injector and taking note of it`s position.
7. Disconnect the gas feed supply to the Valve at the valve nut.
8. Disconnect the Valve Motor wire, Ignition wire and Thermocouple interrupter wires from the E.D.B.
9. Remove the 18 screws that hold the burner tray in, and lift out the tray making sure not to damage the
Sump Gasket. (If the Gasket is damaged this will require a new one, these can be ordered up through our
sales department.)
10. Disconnect all the pipes and thermocouple from the Gas Valve.
11. Change, service or replace the valve and re-assemble in reverse order.
12. Re-assemble the complete tray into the fire in reverse order and re-connect all parts.
13. Turn on the Gas supply, check for soundness and recommission.
Replacement of Injector
1. Repeat operations 1-13 for removal of gas control.
2. Clean or replace injector and replace in reverse order, ensuring that the seal around the injector fixing is
sound (change if in doubt).
3. Turn on the gas supply, check for soundness and recommission.