Vaillant TURBOmax VUW 242 E Instructions For Installation And Servicing page 33

7.1.3 Removal of front casing
7.1.3.1 Door (fig. 52)
•
Remove bottom hinge screw (1)
and pull the bottom door panel
forwards and down to release it
from top hinge pin (2).
7.1.3.2 Top panel (fig. 53)
•
Slide top panel upwards to release
retaining clips (1).
7.1.3.3 Bottom cover plate (fig. 51)
•
Remove two screws (1) and slacken
two screws (2).
•
Slide cover forwards and drop
down to remove
7.1.3.4 Reassembly
•
Reassemble in reverse order.
7.1.4 Removal of side casings
•
Remove front casing as in section
7.1.3.
•
Remove screws (3, fig. 53)
•
Remove screws (4, fig. 53) and
retaining brackets.
•
Slide side case panel upwards to
release retaining clips (2, fig. 53)
and lift off.
•
Reassemble in reverse order
7.1.5 Removal of combustion chamber
cover (fig. 54).
•
Remove front casing as in section
7.1.3,
•
Remove four screws (2) securing
combustion chamber front cover
•
Lift combustion chamber cover clear
of top retaining lugs and pull
forward
•
Remove combustion chamber cover
by first bringing the left side
forward to clear boiler casing.
•
Check condition of case seal and if
necessary replace before refitting
•
Reassemble in reverse order,
ensuring that the combustion
chamber front cover is correctly
fitted and a good seal obtained.
7.1.6 Lower front control panel
(fig. 54)
•
Remove front casing as in section
7.1.3,
•
Undo screw (1) and lower control
box forward from top.
Supplied By www.heating spares.co Tel. 0161 620 6677
7.1.7 Removal of heat exchanger
front panel.
•
Remove the five screws (1 and 3,
fig. 47) securing the heat exchanger
and remove the panel by gently
pulling down and forward.
fig. 51
fig. 52
fig. 53
fig. 54
33