1.5. User guidelines for rechargeable batteries
The rechargeable batterie is installed inside the ana-
lyser and is not accessible to the end customer. How-
ever, the following instructions must generally be ob-
served when handling lithium-ion rechargeable batter-
ies.
• This rechargeable battery can only be used in this analyser.
• Do not throw the rechargeable battery into a fire, charge it at high
temperatures and store it in a hot environment.
• Do not deform, short-circuit or modify the rechargeable battery.
• The rechargeable battery must not be used in or under water.
• Do not expose the rechargeable battery to strong mechanical forces
and do not throw it.
• Do not cut or squeeze the connecting cables of the rechargeable bat-
tery.
• Do not connect the (+) contact to the (-) contact or metal.
• Non-observance of the above guidelines can cause heat, fire and ex-
plosions
MRU GmbH, D-74172 Neckarsulm
USER MANUAL OPTIMA 7 Biogas
NOTE
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