DeDietrich GT 123 A Installation And Maintenance Manual page 17

Step eleven
Levelling of the boiler
- Level the boiler by adjusting its adjustable feet (preinstalled on the
base).
(1) basic height 1",
9/16
adjustment range 1" to 1 .
Remark : If the boiler is to be placed on an L160 hot water tank, screw
in the feet until locked.
(1)
1"
3/4"
3/4"
17
09/02/08 - 94863361 - 85784009D GT 120 A - GT 1200 A