Maintenance And Cleaning; Maintenance - WIKA NETRIS 3 Operating Instructions Manual

6. Fault / 7. Maintenance and cleaning
Fault
No measured value
transmission
Individual measured
value not transmitted
Mechanical damage

7. Maintenance and cleaning

For contact details, see chapter 1 „General information" or the back page of
the operating instructions.

7.1 Maintenance

The instrument is maintenance-free. If the battery is empty, the instrument must be
completely replaced and registered again in the cloud at the same location, see chapter 5
„Commissioning, operation".
7.2 Cleaning
CAUTION!
Physical injuries and damage to property and the environment
Improper cleaning may lead to physical injuries and damage to property and
the environment. Residual media at the dismounted instrument can result in a
risk to persons, the environment and equipment.
▶
Use the requisite protective equipment.
▶
Carry out the cleaning process as described below.
WIKA operating instructions, model NETRIS
Causes
Battery empty
Instrument outside the range of
the gateway
Damage due to improper use
Changes in the infrastructure
Collision in the data
transmission
Improper handling
Impermissible loading at the
installation location (e.g. fire)
Damaged cable
®
3
Measures
Replace the instrument, since the
battery is not exchangeable
Observe instructions in
accordance with the operating
instructions (→ see chapter 3.2
„Intended use")
Observe instructions in
accordance with the operating
instructions (→ see chapter 3.2
„Intended use")
Contact the person responsible
for infrastructure
Unavoidable!
Adaptation of infrastructure
possible
Replace instrument
EN
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