To Remove The Piezo Generator; To Grease The Control Tap; To Remove An Injector - Valor Black Beauty Slimline Installation And Owner's Manual

INSTALLER GUIDE

12.5 To remove the piezo generator.

1. Remove the gas tap as section 12.4.
2. Make sure that the tap is in the off position.
3. Remove the circlip holding the piezo unit to the tap. Remove the piezo unit.
4. Replace in the reverse order.

12.6 To grease the control tap.

1. Detach the tap and remove the piezo generator as section 12.5 making sure that
the tap is in the 'off' position.
2. Remove the two screws from the head of the tap. Remove the niting head and
spindle complete with collar and spring.
3. Note the position of the slot in the plug - mark its position on the tap body.
4. Remove the plug rotating slightly while pulling.
5. Clean and grease the plug lightly with suitable grease. Do not apply excessive
grease. Particularly, make sure that the gas ports in the tap are not restricted by
grease.
6. Push the plug into the tap body and position the slot in line with the mark
previously made on the tap body.
7. Reassemble the niting head and spindle complete with collar and spring making
sure that the components are correctly engaged. Check the operation of the tap.
8. Refit the piezo generator.

12.7 To remove an injector.

1. Remove the fascia as section 12.2.
2. Release the pipe compression fitting to the upper or lower injector as required.
Lock the injector with a second spanner to ensure that it does not move.
3. Loosen the pipe compression fitting at the tap end and move the pipe clear.
4. Remove the injector from the burner.
5. Replace in the reverse order.
©
GDC Group Ltd. JAN 2017
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