Storing The Fault Times; Maintenance And Repair - Vogel KFA Instructions De Service

10.3 Storing the fault times

Fault time counter
The time which elapses since the occurrence of a
fault message up to the time when the fault is
rectified is added in hours. Releasing a lubrication
cycle via the DK key causes the fault message to
be cleared. Thereafter, this value is automatically
transferred to the fault hour counter.
Fault hour counter
In the fault hour counter, all fault times which have
occurred during the entire operating period of the
unit are totaled up. After calling up parameter Fh,
you can read out the current reading of the counter
in the display mode in two blocks of three digits
each (see section 6).
The counter can display a maximum of 99,999.9
hours. The smallest storable interval is
0.1 hour = 6 minutes. The memory cannot be
erased.

10.4 Maintenance and repair

Carry out the following maintenance and inspection
works at regular intervals:
•
Check level in reservoir
•
Check the plant components for leakage at
regular intervals
•
Check the bearings visually for a proper
lubricating condition
•
Check electrical cables for damage
•
Check electrical connections and contacts
•
You can check the basic function of the control
unit and system components by initiating an
intermediate lubrication cycle
•
Check electrical connections in case of fault
messages
•
Replace defective fuses only by equivalent new
ones
Any works beyond the above-mentioned
scope shall be performed only by
approved VOGEL service personnel.
Fill in clean grease only.
The service life of the pump elements and
lubricated machine elements depends to a
decisive extent on the cleanness of the
lubricants used.
Page 36
Contents Chapter
10
Operating Instructions KFA, KFAS