Ndustrio T Serie Manuel D'instructions page 32

- Replace the damaged heating element.
- Carry out the steps in reverse order to reassemble.
5.7 REMOVING THE
MONITOR (if any)
After carrying out the operations described in 5.1 above, to replace
the control panel LCD monitor proceed as follows:
- Unfasten the control panel fixing screws (fig. 21 item H).
- Disconnect the LCD monitor connectors.
- Remove the four nuts (fig.21 item I) and replace the LCD monitor.
- Carry out the above operations in reverse order to reassemble,
making sure that the connectors are connected properly
- Carry out an overall Reset of the appliance, as described in point
5.17
To set the language, see point 3.2; to set the temperature scales, see
point 5.13.
5.8 REMOVING THE PANEL KEY BOARD (if any)
After carrying out the operations described in 5.1 above, to replace
the panel keyboard proceed as follows:
- Unfasten the control panel fixing screws (fig. 21 item H).
- Disconnect the LCD monitor connectors.
- Remove it to a worktop and detach the keyboard with care.
- Clean the surface of the panel carefully.
- Check that there is no protective film on the transparent part of the
new keyboard, and attach the new adhesive keyboard.
- Carry out the above operations in reverse order to reassemble,
making sure that the connectors are connected properly
5.9 DISMANTLING AND REASSEMBLING THE BELT
After carrying out the operations described in 5.1 above, to dismantle
and reassemble the belt proceed as follows:
- Remove the conveyor belt from the baking chamber by carrying out
the operations indicated in point 5.2.1, then place it on a worktop
equipped with a long nosed clamp.
5.9.1 DISMANTLING THE BELT
- After carrying out the operations described in 5.1 above, to
dismantle the belt proceed as follows:
- Slide the belt until the connector is at the centre top.
- Compress the right side of the belt (fig.22).
- Using the pliers, T75E T97E only: slide the four connector pipes
sideways on the links (fig. 23).
- Disconnect the mesh connectors using the clamp.
- Remove compression from the end of the belt.
- Pull the belt out
5.9.2 REASSEMBLING THE BELT
-After carrying out the operations described in 5.1 above, to
reassemble the belt proceed as follows:
- Insert the belt in the direction required, taking care that the top part
is smooth and that the hooked ends are never travelling in such a way
that they will tend to hook up (fig.27).
- Bring the ends of the belt together at the centre top, making sure
that the toothed wheels on the left hand end and the return bushes on
the right hand end connect properly to the belt.
NOTE for T75E and T97E only: The drive bushings must never
be in correspondence with the gasket pipes, the two wheels at the
ends must be turned as shown in the exploded drawing Tab.A.
- Compress the right side of the belt (fig.22).
T75E T97E: Take one of the side connection links and, after looking
to see how the ends of the belt are fitted (fig.24a), hook up first the
outer side and then the inner one, if necessary with the aid of a long
nosed clamp.
- Repeat the above operation on the opposite side link.
- Hook up the intermediate pieces (fig.25), and with the aid of the
clamp straighten any links that may be bent.
- Insert the pipes onto the links, positioning them at the centre of the
connector and clamping them at the two ends (fig.26), making sure
that they do not slide.
T64E-TT98E: Take one of the side connector links and after
checking to see how the ends of the belt are assembled (fig.24b), first
hook up the outer side section and then the inner one, using a long
nosed clamp.
- Repeat the above operation on the opposite side link.
CONTROL PANEL LCD
- Hook up the intermediate pieces and use a clamp to straighten any
bent links.
- Check that the belt is lying flat, any bent sections of the belt must
be straightened.
- Remove compression from the end of the belt.
- Check manually to ensure that the belt runs properly.
- Replace the conveyor belt in its housing inside the baking chamber
and replace all the other components as described in point 5.2.2
IMPORTANT! Make sure that the belt turns in the direction
indicated in fig.27, the hook-shaped ends must never move in a
direction that will tend to unfasten them, because this would not
only damage the belt, but would also render them extremely
dangerous and liable to hook onto any loose clothing, limbs,
rings, bracelets etc.
IMPORTANT! To prevent the belt from squeaking, lubricate it
with a thin layer of spray oil exclusively of a type approved for
use with food products, which must be sprayed in the smallest
possible amounts when the appliance is turned off and cold, and
only on the two parts of the belt that are outside the cooking
chamber, taking particular care to spray on the wheels at the two
ends of the belt.
When carrying out this operation particular attention must be
paid to dangers such as flammability, risk of explosion and the
like, indicated on the spray can.
5.9.3 REVERSING THE CONVEYOR BELT DIRECTION
OF MOVEMENT
- After carrying out the operations described in 5.1 above, to reverse
the conveyor belt direction of movement proceed as follows:
- Remove the conveyor belt from the baking chamber following the
operations described in point 5.2.1, dismantle the belt following the
operations described in point 5.9.1, turn the belt in the direction
required and replace it following the operations described in point
5.9.2.
T75E T97E: Open the electrical panel following the procedure
described in point 5.3.1
- Reverse the two power cables on the gear motor, this will reverse
the direction of movement of the gear motor itself.
- Close the electrical panel following the procedure described in
point 5.3.3.
- Remove the ARROW label indicating the direction of
movement (fig.4), and reapply it in the opposite direction.
TT98E: Open the side panel, loosening the 2 fastening screws
(fig.16 part L)
- Reverse the two power cables on the gear motor, this will reverse
the direction of movement of the gear motor itself.
- Remove the ARROW label indicating the direction of
movement (fig.16 item M) and in its place, attach the new label
provided in the instruction booklet.
- Position the blowers according to the indication of parts as
shown on the new label (fig 16 part.
M) following the procedures in points 5.2.1 and 5.2.2.
- Close the side panel by tightening the 2 fastening screws (fig.16
part L).
T64E: Press for a few seconds in the control panel:
Press "Up Arrow" to set the direction of movement CLOCKWISE
Press "Down Arrow" to set to set the direction of movement
COUNTER CLOCKWISE
Remove the ARROW label indicating the direction of movement
(fig.4), and reapply it in the opposite direction.
IMPORTANT! Make sure that the belt turns in the direction
indicated in fig.27, the hook-shaped ends must never move in a
direction that will tend to hook up, because this would not only
damage the belt, but would also render them extremely
dangerous and liable to hook onto any loose clothing, limbs,
rings, bracelets etc.
5.10 REPLACING THE TEMPERED GLASS (if any)
After carrying out the operations described in 5.1 above, to replace
the tempered glass proceed as follows:
-Open the front door (fig.15 item Q) and remove the four screws
fastening the inner panel.
- Remove the inner panel and replace the tempered glass.
UK/12