Siemens OP17, Equipment Manual

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16-9
Equipment Manual OP7, OP17
Release 04/99
Please comply with the safety information that is included with the battery
and informs you how to handle and dispose of lithium batteries in the proper
manner.
!
Warning
S
Explosion hazard! There is a danger of the lithium battery exploding if it
is not handled properly.
S
Batteries
– Never charge
– Do not open
– Do not short circuit
– Do not reverse the polarity
– Do not heat up to above 100
_
C
– Protect against direct sunlight
S
Never allow moisture to condense on batteries.
S
If it becomes necessary to transport the batteries, always comply with
the Dangerous Goods Ordinance for the mode of transport used (labeling
obligation).
S
Dead lithium batteries are classified as hazardous waste and must be
disposed of accordingly. Wrap each battery separately in a sealed plastic
bag before disposing of it along the approved lines.
16.5 Maintenance
Operator panels OP7 and OP17 are designed for low-maintenance operation.
Maintenance of the OPs is limited to
S
regular cleaning of the keyboard membrane and the display,
S
changing the optional buffer battery of the OP17 (refer to Section 16.4).
Clean the keyboard overlay and the OP display at regular intervals with a
damp cloth. The unit must be OFF when it is cleaned. In this way, you ensure
that you don’t unintentionally trigger any functions while wiping the key-
board overlay.
Use only water and commercially available washing-up liquid for dampening
the cloth. Never use aggressive solvents or scouring agents.
General
information
Scope
Cleaning