Heat Exchanger - Nilfisk-ALTO NEPTUNE 4 FA Service Manual

Heat exchanger

Fig.F.45: Dismounting coil
Remove the outer top cover and mount the
lifting tool over the two coil ends and fix it with
the nuts. Dismount the 4 nuts
"Arrows"and hook up the crane and lift out the
coil.
When landing on the floor press over to the
side or protect the machine by a piece of card-
board.
Fig.F.47: Dismounting coil
Check the flame tube A and B. It is important
that they are solid and whole.
NEPTUNE 4 FA_EN_Ver.2.0_ 22/11
Service / Repair
A
B
Fig.F.46: Dismounting coil
Attention : Be aware of the fact that the machi-
ne can tip over. Keep the coil close to the ma-
chine.
Fig.F.48: Inspection of coil
Clean up deposits and change the isolation if
needed.
F
46