Rinnai Australia
17
ASP Flue Installation Manual
FLUE COMPONENT ASSEMBLY
CUTTING ~ ASPDFK, ESPIPE900 & ESROOFCOWL
Cutting components to achieve a desired length
1.
Measure and mark off the outer pipe at the desired length (AA).
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 (cut in Step 2.), measure and mark off an additional 12mm on the inner
pipe (BB). Cut the inner pipe at this mark. Take care to keep the cut parallel with that of the outer pipe.
4.
Ensure all burrs and swarf are removed from all cut ends.
Cutting components at a wall penetration
1.
Measure and mark off the outer pipe at a point flush with the surface of the wall penetrated (CC) PLUS an
additional 50mm (DD).
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 (cut in Step 2.), measure and mark off an additional 12mm on the inner
pipe (EE). Cut the inner pipe at this mark. Take care to keep the cut parallel with that of the outer pipe.
4.
Ensure all burrs and swarf are removed from all cut ends.
COMPONENT ASSEMBLY & CONNECTION ~ ESPIPE900
Lubricate O-Rings with the supplied O-ring grease, then fit the female aluminium inner pipe end over the male
inner pipe ends of an adjoining component.
Cutting is not required for the purposes of joining ASPDFK, ASPKIT03, ESPIPE900 &
ESROOFCOWL together
Cutting of the last component in the flue assembly (the component furthest away from the heater)
may be required to achieve the required flue system length. Cutting is also required at a wall
penetration. Cutting for both purposes is described below:
The minimum length (ZZ) of ASPDFK when measured from the back plate of the casting MUST
NOT be less than 300mm when joining to other components.
The minimum length (ZZ) of ASPDFK when measured from the back plate of the casting MUST
NOT be less than 300mm when joining to other components.
Both the inner and outer pipes of all internal horizontal components MUST BE secured with
rivets or screws. The joints of PVC outer pipes that are exposed to an outside environment MUST
BE sealed with an appropriate PVC solvent.
CAUTION
AA
!
2
12mm
3
4
Desired length
1
12mm
AA
Minimum ESDFK1
length 300mm
ZZ
BB
BB
CAUTION
!
2
12mm
3
4
Minimum ESDFK1
length 300mm
Allow 50mm
beyond any
wall penetration *
* Required wall
penetration
1
12mm
CC
DD
DD
EE
ZZ
EE
CC
CAUTION
CAUTION
