Rinnai Linear Series

40 | Linear installation guide 13563-B 02-19
Cutting the ASPDFK and ESPIPE900 to length
Cutting the last component in the ue assembly may be required to achieve the required length.
Cutting is also required at a wall penetration, refer next page.
The minimum length of the ASPDFK when measured from the back plate of the transition
casting MUST NOT be less than 300 mm when joining to other components.
Ensure all burrs and swarf are removed from any cut ends.
ESPIPE900 can be cut to size at the male end (do not cut the female end).
IMPORTANT
desired length
1
2
m
m
12 mm
desired length
Min. 300 mm
12 mm
1
2
m
m
Length to wall
50 mm
12 mm
300 mm
Min. ASPDFK
length
Allow 50 mm
beyond any
wall penetraon
Required wall
penetraon
12 mm
Cutting components to receive the desired ue length
Cutting components at a wall penetration
1. Measure and mark off the outer pipe at the desired length.
2. Cut the outer pipe to the required length. Take care not to cut the inner pipe.
3. From the new end of the outer pipe measure and mark off an additional 12 mm
1
on the inner
pipe. Cut the inner pipe at this mark. Take care to keep the cut parallel to the outer pipe.
1
The additional 12 mm on the inner pipe is needed to connect to the wall terminal.
1. Measure and mark the outer pipe at a point ush with the surface of the wall penetrated PLUS
an additional 50 mm.
2. Cut the outer pipe to the required length, take care not to cut the inner pipe.
3. Refer step 3 above.