18/03/2013 Genlab Ltd
OP INS PRIME RANGE Issue 1
Page 3 of 6
OPERATION – Program Mode
In program mode the oven will cycle automatically through a series of up to eight
steps. Each step will consist of a temperature, a ramp, and a time. The oven wil
warm up over the ramp time and then be held at the step temperature for the step
time before moving on to the next step. Once the last step has been completed the
oven will switch off. The step time will only begin once the oven has reached the step
temperature.
3.29 Position the shelves within the work chamber.
3.30 Switch ‘ON’ the mains switch, indicated by lighting up green.
3.31 If the unit is already in use press the ‘start/stop button ’ to extinguish the amber lamp.
3.32 Press and hold the ‘program button ’ for 2 seconds, the ‘setpoint display’ will change to
show the temperature for the first step. The temperature display will show “S 1” to indicate
that the setpoint for step one is being adjusted.
3.33 Use the increment and decrement buttons
to set the desired temperature.
3.34 Press the ‘start/stop ’ button to move on and set the ramp for step one.
3.35 The ‘setpoint display’ will show the ramp time in minutes, the ‘temperature display’ will show
‘r 1’ to indicate the ramp for step one is being adjusted.
3.36 Use the increment and decrement buttons to set the desired ramp rate. A ramp of
rate of zero indicates the oven should heat up as quickly as possible.
3.37 Press the ‘temperature button ’ to enable hold-back. The ‘temperature display’ will
change to ‘rh1’ to indicate hold-back is enabled for step one.
3.38 If hold-back is enabled the ramping up of the oven temperature will be paused if actual
temperature drops more than five degrees behind the ramp.
3.39 Press the ‘timer button ’ to disable hold-back and revert to normal ramp.
3.40 Press the ‘start/stop’ button to move on and set the time for step one.
3.41 The ‘setpoint display’ will change to show the step time in minutes. The temperature display
will show “t 1” to indicate the time for step one is being adjusted.
3.42 Use the increment and decrement buttons to set the desired time.
3.43 Press the ‘start/stop ’ button to move on and set the parameters for steps 2 to 8 in the
same way, with the temperature display showing “S 2” and “t 2” etc.
3.44 If the step time is left at zero for any step then the program will end at that point.
3.45 When no button has been pressed for 5 seconds, or the ‘program button’ is pressed again,
the displays will return to normal and the new program will be saved.
If Oven is currently ‘on’:
o
Press the ‘program button ’ , the program will start immediately.
If Oven is currently ‘off’:
o
Press the ‘program button ’ , the program will start immediately.
During program:
o
The yellow ‘running LED’ will flash.
o
The ‘setpoint display’ will alternate between time remaining for the program step
and the step number; “st2” for example.
When the program finishes:
o
The oven will turn off.
o
The yellow ‘running LED will go out.
o
The green ‘complete’ LED will come on.
