Potterton NXR4i, Assembly Instructions Manual

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4
NXR4i 12/07/2011 - 300025089-001-B
„
Boilers supplied with an assembled body
start assembly with stage 19:
Hydraulic test
.
„
For boiler supplied with the boiler body in bulk
Mounting
: Assembly of the elements is carried out from back
to front, as illustrated below.
Front - Rear
(1) Special intermediate section in front of rear section. The shape of
the intermediate element is particular: the slot includes one triangle
instead of two.
Z
See step 10: Assembling the sections.
Ensure that no residue remains between the various
elements ; use if necessary a magnetic rod.
Boiler type Rear section
Special intermediate
section (1)
Normal intermediate
section
Front section
NXR4i-8
1 1 5 1
NXR4i-9
1 1 6 1
NXR4i-10
1 1 7 1
NXR4i-11
1 1 8 1
NXR4i-12
1 1 9 1
NXR4i-13
1 1 10 1
NXR4i-14
1 1 11 1