DENTSPLY Multimat Easy, Instructions For Use Manual

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54
Multimat
Easy
6 Controls
‹
View function (soldering)
During a firing program
without vacuum
, you can lower
the firing platform by pressing the
Í
key to inspect the
firing object. Stop the downward movement by pressing
the
È
key.
The firing time countdown is suspended , and the cursor
will move to the firing temperature. Use the cursor keys to
increase/decrease the firing temperature as required.
Then press the
È
key to move the firing platform back
off
and to close the chamber. Closing the chamber con-
tinues the firing program. After a temperature adjustment,
a maximum
post-firing
time of three minutes can be
provided; the post-firing time is counted up on the display
starting from zero. Post-firing can be terminated at any
time by pressing the
start stop
key.
‹
Entering standby mode
The Multimat
®
Easy Standby mode optimizes the mois-
ture level inside the firing chamber and keeps moisture
away from the
insulation
. Standby mode means constant
heating at a temperature of e.g. 120 °C; vacuum may be
added if required.
Once you have turned on the unit using the
on off key,
the standby mode is entered automatically if activated
(see below).
Once you use the
on off key to turn on the control func-
tion, standby mode will be turned off . As soon as you
turn off the control function again, the unit will return to
standby mode.
To activate the standby function, you will first have to set
the standby temperature in the
Standby temperature
menu (see “Menu explanations” ):
In the Standby Vacuum menu you can select whether
the vacuum pump is to be activated in addition to the
heater:
‹
Fast cooling or manual fast cooling
Fast cooling means that the vacuum pump is turned on
immediately
after termination of the program once the
firing chamber has opened and will suck in air through
the firing chamber until the
base temperature is reached
.
As fast cooling is activated, the display shows an asterisk
at position
(2)
(see
“Display”
).
If manual cooling is required, you need to turn off auto-
matic cooling by setting the corresponding parameter to 0
(see
“Display”
).
The
fast-cooling mode
can be turned on or off in the
menus (see “ Menu explanations” ).
To start manual cooling , wait for the program to termi-
nate and then press the
Í
key. The firing platform will
be lowered, and the vacuum pump will run until the base
temperature is reached.
Fast cooling
[on/off]
Standby temperature
[°C/°F]
Standby Vacuum
[on/off]