M-system MFTW120IX Notice Pour L'installation, L'utilisation Et L'entretien page 88

MAINTENANCE
Prior to any maintenance work or changing
parts, disconnect the appliance from the gas and
electricity power sources.
REPLACING THE TAPS
Proceed in the following way when replacing a tap:
• Remove pan supports, burner heads.
• Unscrew the burner fixing screws (Vc) (fig. 24).(four
for ultrarapid burner and two for the other burners)
• Pull out the knobs.
• Unscrew the six fixing screws (Vp) (fig.24) which
lock the side profiles and remove it.
• Remove the hob, unscrewing rear fixing screws (Vs)
(fig. 24) which lock the hob at the supports (S).
• Unscrew the nuts (D) of the gas aluminium pipes
and pull out the thermocouple quick connectors (F)
(fig.26).
• Unscrew the screws (Vt) (fig. 25) which lock the
crosspieces.l
• Unscrew the screws (Vb) (fig. 25) which unite the
the bridles of the taps to the front frame.
• Make to slip the ramp toward the back part and
unscrew the screws (Vb) (fig. 26) in order to free the
taps.
• Change seal each time a tap or a thermostat is
replaced. This will ensure perfect retention between
the tap or a thermostat and part.
• Reassemble all the parts following the same
procedure but in the reverse order.
INSTRUCTIONS FOR THE INSTALLER
Vc
Vp
Vt
Vb
Vb
D
27
Vt
25
26
F
S
Vs
24
GB