Huawei KIW-A1 Manual page 12

•
Replace the battery only with an IEEE-Std-1725 standard
qualified battery. The use of an unqualified battery may
lead to fire, explosion, leakage, or other hazards.
•
Do not disassemble or open, crush, bend or deform,
puncture or shred the battery. Otherwise, it may lead to
electrolyte leakage, overheating, fire, or explosion.
•
Do not solder battery poles or dismantle the battery.
Doing so may lead to electrolyte leakage, excessive heat,
fire, or explosion.
Cleaning and maintenance
•
Keep the device and accessories dry. Do not attempt to
dry it with an external heat source, such as a microwave
oven or hair dryer.
•
Do not expose your device or accessories to extreme heat
or cold. These environments may interfere with proper
function and may lead to fire or explosion.
•
Avoid collision, which may lead to device malfunctions,
overheating, fire, or explosion.
•
Before you clean or maintain the device, stop using it,
stop all applications, and disconnect all cables connected
to it.
•
Do not use any chemical detergent, powder, or other
chemical agents (such as alcohol and benzene) to clean
the device or accessories. These substances may cause
damage to parts or present a fire hazard. Use a clean,
soft, and dry cloth to clean the device and accessories.
•
Do not place magnetic stripe cards, such as credit cards
and phone cards, near the device for extended periods of
time. Otherwise the magnetic stripe cards may be
damaged.
•
Do not dismantle or remanufacture the device and its
accessories. This voids the warranty and releases the
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