Marco Marco 1000680, Руководство по обслуживанию

Страница: 30 / 43

30
Service manual April 2017 Uber boiler
3.6.4 Font Dial Replacement:
Place the font on a large sponge to prevent scratching. Check the dial is polished and
sanded fully and can turn in the ball valve and the slide bearing freely. Insert the slide
bearing into the font side.
Check the position of the ball valve using the guide rod as shown.
At this point the valve can be moved freely toward, or away from, the front of the font. When
aligned properly, insert the dial using the guide rod to locate it onto the mating ball valve.
The black dot on the dial should be visible from the front of the machine in the closed
position and visible from the top when open. Look down from the top of the font (not the