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13.Press key (10) to go onto the next step. Light
“A4” will turn on.
14.Press keys (8) and (9) increase/decrease, to
select 30 minutes as the period for the 2nd
plateau.
15.Press the function key (10) or (7) (W/T) to
record the programme you’ve just carried out in
the memory.
From now on when you open and close the lid, the
display (2) will show the word “STAr”. Then press
key (5) (P/M), and the R-080460 pressurized
polymerizer will start up automatically running the
programme.
OPERATION
In order for the polymerization programme to
commence it is always necessary to open and
close the lid, enabling you to fill the container with
water and insert the elements you wish to
polymerize. The steps taken in order to execute a
polymerization cycle is as follows:
1.Activate the main switch (12). You will notice
how part of the unit’s control panel elements are
turned on indicating that the R-080460
polymerizer is ¡u operating mode. In this initial
situation, you will notice that the display (2)
shows the word “AbrA”, indicating that the unit is
ready to commence the polymenzation cycle.
2.Open the lid of the unit first of all by turning the
safety handle (B) and then moving the sealing
slide (A). You will notice that the word on the
display has changed to “Cerr”, indicating that the
unit is waiting for the lid to be closed before
commencing the programme.
3.Place the elements you wish to polymerize in
the tray with the handle located inside the
container.
4.Fill the container with water the final level of the
water should come up to 3 cm below the top
edge of the container. Make sure the water level
in no case reaches the pressurized air inlet
connector level which is located inside the
container (upper part). We do not recommend
water levels below 5 cm of the container tray, as
they may leave the heating resistances
uncovered.
5.Check to see if the drainage bottle is empty. If
the bottle is full, water may overflow at boiling
temperature during the discharge phase.
6.Programme the pressurized polymerizer by
following the instructions indicated in the
programming section.
7.Close the lid and make sure it is fastened by
using the sealing slide and safety handle.
Sometimes, the rubber seal placed on the upper
edge of the container, which guarantees the
water tightness of the lid, may be displaced. Pay
special attention to this, because if the seal is
incorrectly placed this may cause steam to leak
out. If you detect the seal is incorrectly placed,
proceed to fit it correctly in the container groove.
8.Once the lid is closed, the display message will
read “StAr”, indicating the unit is ready to
commence the polymerization cycle.
9.When you press the (P/M) (5) key the POLY-
PLUS unit will automatically start-up executing
the programme which has been defined. Light
(6) will stay turned on, which indicated the
programme is being executed without any
problems. Light (3) will also remain turned on
when the heating resistance is implemented.
The programme’s graph lights (11) will gradually
turn an indicating the phase of the programme
you are in.
During the normal running of the programme it is
possible to interrupt the unit by pressing the
(P/M) (5) key for 5 seconds.
The display will show the message “dESC”
meaning you can open the cock to unload the
water from the tank.
You may also, at anytime enter into the
programming mode and alter the parameters of
the programme being executed. In order to do
this press the programming key (10) and
proceed according to the programming section.
During a power supply failure, the POLY-PLUS
goes on to aff status, the display reading “FrEd”,
when the power supply is returned.
The pressure gauge (13) indicates at all times
the pressure inside the container. This value
may be changed at will between 0 and 6.5 bars
(maximum pressure) by using the manoregulator
(F). In order to do this, pull the manoregulator
knob upwards. Then by turning the knob
clockwise you will increase the pressure. The
pressure is reduced by turning the knob anti-
clockwise. Once you have completed the
pressure regulation procedure, lock the
manoregulator knob into position by pressing
downwards. The unit is delivered with a
regulated working pressure of 5 bars. From the
experimental results achieved, TALLERES
MESTRAITUA, S.L. recommends you always
maximum working pressures of between 5 to 5.5
bars.
10.Once the polymerization programme has been
completed, the R-080460 will warn you be
letting off a beep. Light (4) on the control panel
will also turn on. Press any key to stop the
beep and close the air intake. The machine is
ready for download. The display will show the
message "dESC". The discharge time takes
approximately 3.5 minutes. It is of utmost
importance not to open the lid of the unit until