HEIDENHAIN CNC Pilot 4290 - Manual (Page 418)

9 Service and Diagnosis 406
”Maintenance system – general” soft keys
Display ”Part 2” of the actions list
Display ”Part 1” of the actions list
Call comprehensive description of the action
Switch to the soft-key row ”Type/status of actions”
Switch back to the ”maintenance system” soft-key row
Type of maintenance action
Cleaning
Inspection
Maintenance
Repair
”–” before the symbol: The maintenance system is
deactivated
9.3 Maintenance System
List of ”maintenance actions”
■ Type: See ”type of maintenance action” table
The status is distinguished by background color:
■ No color: No maintenance action required
■ Yellow: Maintenance action is due soon
■ Red: Maintenance action is due or overdue
■ Location: Location of the assembly
■ Assembly: Designation of the assembly
■ When: Time remaining until maintenance action is
due (= remaining time of the maintenance interval)
■ Duration: Time period between due and overdue
maintenance actions
■ Who: Person responsible for performing the action
■ Interval: Duration of the maintenance interval
■ Early warning: Defines the time point of the
”action is soon due” status (relative to the
maintenance interval)
■ Documentation reference and type:
■ Entry exists: the ”Info actions” soft key calls a
comprehensive description of the maintenance
action
■ No entry: There is no comprehensive description
of the maintenance action available.
Calling the maintenance system: ”Maintenance”
menu item (Service operating mode)
Return to ”Service”
After calling the maintenance system, the
”Maintenance and repair actions” list are displayed
with all actions. The information is divided into Parts 1
and 2 (switch by soft key).
Operation
■ Vertical arrow keys; Page Up/Dn: move the cursor
within the list of actions.
■ Enter: Opens a dialog box with the parameters of
the action marked by the cursor