Carbolite 3508 User Manual
Page 7
Controller Fault and Glossary of Terms
7
MC19-1.20
2. Press up
to select level 2. After a short pause the display will show “Access Pass
code”.
3. Press up
or down to enter the pass code 9, Pass is momentarily displayed.
After a short pause the display will return to home, the controller is now in level 2.
When Level 2 operations have been completed the supervisor must return to Level 1
manually. It is not necessary to enter a code when going from a higher level to a lower level.
To Return to Level 1:
1. Press and hold page
for 3 seconds. The display will show “Access Goto Level 2.
2. Press down
to go to level 1. After a short pause the display will revert to home, the
controller is now in level 1.