Retsch AS 300 - Manual (Page 12)

07/02/2012 Retsch GmbH
12
Operating the AS300 control
Switching on and off
E
The main switch E is located at the left front of the AS300 control
under the operating element.
Turn the main switch on
On illuminates in the memory display
1,00 illuminates in the amplitude display
The interval off LED illuminates
Two bars illuminate in the time display (
- -
)
The AS300 control is now ready for operation, without intermittent
mode, in continuous duty, with a vibration height of 1.00mm.
Start - Interrupt - Stop
5 15 16
Start:
Press START / key 15
The green LED above key 15 illuminates
Display 5 shows the run-up of the machine to the preset value.
During the sieving time, the vibration height or sieve plate accel-
eration are kept constant within the stipulated tolerances.
Interrupt (pause function) :
Press STOP / key 16 once
The red LED above key 16 illuminates
The values remain visible
Press START / key 15
The sieving process is resumed
Stop (standby function) :
Press STOP / key 16 twice
The red LED above key 16 illuminates
The entire display goes out
Activate the LED displays = press key 15 once
New values can now be entered
Press START / key 15 a 2nd time
The function as with Start is executed.
Setting the time
12 13 14
When the AS300 control is switched on, the sieving time is still
undetermined = 2 bars in display 13.
Switch on time 1 – 99 min. :
Key 12 reduces the time down to 1 min.
if undershot, two bars appear = undetermined sieving time
Key 14 increases the time up to 99 min.
if overshot, two bars appear = undetermined sieving time