13
12
Due to the improvement of the product and different models, the actual product may
be different from the schematic diagrams. The actual configuration will depend on the
physical product.
The schematic diagrams are only for brief description of functional parts.
Control panel
Door
Exterior door
handle
Caster
Operating Instructions
Display Panel
Operating Instructions
Key Symbol
Function
FN
Press and hold the FN key for 3s under unlocking state to
enter the maintenance mode;
SET
SET key: In the unlocking state, press and hold the SET
key for 3s to display the current control temperature set
value St: in the setting state, press and hold the key for 3s
to save and exit;
Up key to switch parameters or adjust up parameter
values;
Down key to switch parameters or adjust down parameter
values;
SET+FN
Press and hold for 3s to unlock or lock the controller;
SET+
Press and hold for 3s to enter the setting interface of
general menu parameters;
SET+
Press and hold for 3s to manage the parameter setting of
the menu;
Press and hold +
for 3s
Enter the time setting interface of the recorder;
Press and hold for 3s Export data to USB flash disk;
Press and hold for 3s Print data;
