piegh minitemper 12_2016.qxp_piegh minitemper 15/12/16 08:19 Pagina 11
SWITCHING-ON
Before switching the machine on, you must make sure that the mains rating (voltage) matches that indicated on
the machine's rating plate (on left-hand side).
Take the power cable and insert the "female" connector (06) in the "ON/OFF switch/plug" unit (03) on the right of
the machine.
Insert the "male" plug (07) in a mains socket.
POWER CABLE
PROGRAMMING
PROGRAMS (temperature level/pause)
The machine has five programs: Pr1 – Pr2 – Pr3 – Pr4 – Pr5.
Each program is split into three stages, each stage containing: a temperature level (20 °C - 60 °C with steps of 0.5
°C) and a pause (00.5 - 50.0 minutes with steps of 00.5 minutes = 30 seconds). For example:
1st stage (melting)
- SP1 on the display indicates the 1st temperature level in °C;
- PA1 on the display indicates the 1st pause in minutes;
2nd stage (crystallising
- SP2 on the display indicates the 2nd temperature level in °C;
- PA2 on the display indicates the 2nd pause in minutes;
3rd stage (hardening)
- SP3 on the display indicates the 3rd temperature level in °C;
- PA3 on the display indicates the 3rd pause in minutes
ACCESSING THE PROGRAM
Every time you press key P (see keyboard) the program shown on the display increases (Pr1 – Pr2 – Pr3 – Pr4 – Pr5).
Having selected the program you want, hold key P down for about 8 seconds to access that program.
The green led starts flashing to indicate that the program has been selected (above key P on the right).
This led flashes during programming mode, but remains steady during production (work cycle).
SETTING THE PROGRAM
When you release key P the following parameter appears on the display:
SP1 1st stage - 1st temperature level) for 3 seconds.
The display then shows the temperature set previously or nothing, meaning you need to set the temperature. Use
the + / - keys on the keyboard to set or change the temperature (accepted range: 20 °C - 60 °C, with steps of
0.5°C). Press key P to confirm.
After confirming the temperature,
PA1 (1st stage - 1st pause) appears on the display for 3 seconds. The display then shows the time set previously
or nothing, meaning you need to set the time. Use the + / - keys on the keyboard to set or change the time (accepted
range: 00.5 - 50.0 minutes, with steps of 00.5 = 30 seconds). Press key P to confirm.
After confirming the time SP2 (2nd stage - 2nd temperature level) appears for 3 seconds, followed by the temperature
set previously or nothing, meaning you need to set the temperature. Use the + / - keys on the keyboard to set or
change the temperature (accepted range: 20 °C - 60 °C, with steps of 0.5°C). Press key P to confirm.
Flip the red "ON/OFF switch" on the right of the machine to position
"I".
Three horizontal lines will now appear on the keyboard display (02)
followed by the letters: rdy (ready).
The display shows three numbers divided by a point after the second
one. The third number (decimal) can only be "0" or "5". For example:
25.0 (integer), 25.5 (decimal).
11