HB-100/140/160Z1
Temperature Control Unit
Operation
O8285-EN 2017-12
81
Once-only operating release
1.
Select locked parameter and press the
key, warning text
appears on the display.
2.
Press the
key.
3.
Enter access code.
NOTE!
The once-only operating release is valid until the
basic display reappears.
Permanent operating release
Fig. 51: Operating release
1.
Display menu page
Profile
.
2.
Select parameter
Operating release
and press the
key.
3.
Enter access code.
4.
Set parameter
Operating release
to the desired value.
8.8.3 Change access code
The access code is a four-digit numeral and comprises the
numbers
1
,
2
,
3
and
4.
When the unit is delivered, the access code is
1234.
NOTE!
For protection against misuse of the unit, change
the access code immediately after commissioning.
If the current code is lost, please contact the
nearest HB-THERM representative.
Change access code
Fig. 52: Enter code
To change the access code:
1.
Display menu page
Profile
.
2.
Select the parameter
Code
and press the
key.
3.
Enter existing access code.
4.
Enter new access code.
5.
Confirm new access code.
