Maintenance/servicing
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7. Maintenance/servicing
This chapter covers the regular maintenance work and functional inspection of the HygieneBox,
so as to ensure that the required standards of hygiene are maintained. Maintenance includes
scheduled replacement of wearing parts, for example.
Visual and functional testing of components as well as replacement of simple wearing parts,
such as the teat, can be carried out by the owner/operator.
Repair work as well as the replacement of wearing parts at or in the HygieneBox may be per-
formed only by a service technician.
Note:
For a quicker overview, see the care and maintenance schedule in the appendix (see 11.3
"Care and maintenance schedule/routine tasks" - 43).
7.1
Safety instructions
DANGER!
Fatal electric shock.
The electrical components of the automatic feeder are live.
►
Always disconnect the mains plug of the automatic feeder before carrying out any work on
the HygieneBox.
WARNING!
Risk of burns due to hot surfaces.
The 3/2-way valve and the solenoid valves can reach temperatures of up to 100°C during op-
eration or malfunctions. This can cause severe burns.
►
Never touch the valves when they might be hot.
WARNING!
There is a risk of injury due to automatic start-up.
Reaching into places which are marked as danger of crushing areas can lead to hand injuries.
►
Make sure no calf is suckling from the teat whilst you are performing work on the Hygiene-
Box.
7.2
Maintenance intervals and activities
Note:
If you detect any faults or damage to the HygieneBox between the maintenance intervals
recommended below, you must make sure they are rectified immediately by a service techni-
cian as required.
