Dinli DMX 450 Owner's Manual page 107

7-9-4. BATTERY
All models use a sealed type battery therefore they do not require any maintenance other than routine charging such
as during storage and cleaning. Always have the battery serviced by an authorized DINLI dealer.
CAUTION
Never attempt to add water to a maintenance-free battery.
Never allow a battery to stand in a discharged condition
WARNING !
POTENTIAL HAZARD
Attempting to open the battery, remove the cap strip or add fluids to this maintenance free battery.
WHAT CAN HAPPEN
Could release poisonous gas and corrosive fluid which could injure you severely.
HOW TO AVOID THE HAZARD
Never attempt to open the battery cap strip.
Keep sources of ignition away from the battery (e.g. cigarettes, flames, or sparks).
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