17
Installation
Cascade free-standing back-to-back
A. Position the pipe work header in
the required location. When using
several pipe work headers: couple
the pipe work headers with the
supplied gaskets, M12 (DN65) or
M16 (DN100) bolts, spring washers
and nuts. Align the pipe work
header(s) horizontally using the
adjustable feet.
B. Place the gas line in its intended
recess. When using several pipe
work headers: Couple the gas lines
using the supplied DN50/DN65
gaskets, M12 bolts, spring washers
and nuts.
Fasten the gas line with the 2
special close tolerance bolts
M6x8x16 on each flange of the
pipe work header(s).
C. Fit the L-columns on the flange
plate using 2 x bolts M8x40x70mm.
Attention: Use the correct holes
in the column!
When using a left flange plate:
use the right-hand holes in the
column.
When using a right-hand flange
plate: use the left-hand holes in
the column.
D. Fit a mounting frame on the
L-column using 3x bolt M8x50mm.
Attention: mounting rail at the
top.
E. Fit a mounting frame on the other
L-column using 3-x bolt M8x50mm.
If boilers also have to be fitted on
the other side of the L-column then
the next mounting frame also has to
be fitted straight on it.
Fit the remaining L-column(s)
between the mounting frames using
3x M8x50mm.
F. Hang the boilers on the front and
rear of the frame on the mounting
rail.
Lift the boiler only by the special
grips on the bottom panel (1)
and support the boiler by its rear
panel (2).
Continue with page 18.
OK
A
B
C
1
1
2
2
D
E
F
