OPL Password Manual Ver1.01E
3
1 How to set the password
Password function
Password function is installed to control the sealing parameters. When the password is registered, those who do
not know the password cannot change the sealing parameters such as heating temperature, heating time, cooling
temperature as well as the auto-cycle interval time. This function is useful when you want to lock these parameters
to prevent them being changed unexpectedly.
1
Turn ON the power switch while holding
the SET button.
2
Enter the 4-digit password.
3
Turn OFF the power switch. The password
is registered successfully.
a
The display show "0000" on the screen, and the
leftmost digit will start flashing.
b
Select the desired number by pressing the UP or
DOWN arrow button. Confirm the setting by
pressing the SET button.
c
Repeat this process to set the desired 4-digit
password.
b. Change the displayed
number with UP/
DOWN arrow key.
c. Press SET button
to confirm the
setting.
TIPS
At the time of factory shipment, the pass word is NOT registered. Please set the password when
you want to utilize this function.
Caution!
Once you register the password, you cannot change the seal parameters without entering the
password. When registering the password, be sure to note it and keep it in a safe place.
