10. Prop the heat exchanger into position. Ensure
the heat exchanger alignment pin A is engaged
with the hole in bracket (PN 3861475).
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11. Mount the heat exchanger and bracket C onto
studs B (PN 3860286). Nuts (PN 3853404)
may be used to temporarily hold these pieces in
place.
NOTE!
23490
12. Connect the circulation pump hose D
(PN 3861472) and attach hose clamp E
(PN 3863438). Using a 5/16 in. (8mm) socket,
tighten screw to 40–66 in. lbs. (4.5–7.5 Nm).
23491
Do not tighten the nuts at this time.
11