Vaillant strip & clean main heat exchanger скачать в хорошем качестве

Vaillant strip & clean main heat exchanger

DISCLAIMER: This video is only intended for use by qualified Gas Safe Registered engineers. You must not attempt any work on your boiler if you are not qualified. You must always carry out 26.9 checks upon completion of works on a boiler. ~ This video shows how to strip and clean a main heat exchanger for a Vaillant boiler. Whenever you break the burner seal you must always replace the G10 graphite seal. Vaillant recommend you strip and clean their boilers at "reasonable service intervals". For me I'll always strip a boiler the first time I work on it and then every 3-5 years or so. • Vaillant G10 seal part no. 0020038679 • Cleaning brush attachment - Toolstation part no. 28885 • Drill extension bar can be found in most hardware shops • Unilite SLR-500 to add a bit of light • Credit to Todd from Glister Services for the top tip to keep the rear insulation pad from getting dirty