User's Manual

EE440 Specifications manual
12. Safety
Handle this product carefully. Do not deliberately subject it to any of the following.
12.1. Shock
Do not throw or drop the ESL.
Do not place heavy objects on the ESL.
12.2. Temperature Conditions
Do not use the ESL at temperatures outside the specified range.
Do not pour boiling water on the ESL.
Do not throw the ESL into the fire.
Do not leave the ESL on the dashboard of a car.
12.3. Foreign Materials
Do not immerse the ESL in liquids.
Do not subject the ESL to chemicals.
12.4. Battery
Replace the battery when its lifetime has expired. The typical lifetime of a set of batteries
is 4 years when using quality alkaline batteries. Treat the batteries as chemical waste and
dispose of them according to local regulations.
12.5. Disposal
When discarding the product, treat it as chemical waste and dispose of it according to
local regulations.
12.6. Other
Do not disassemble this product, other than opening the battery compartment to
exchange the batteries.
The ESL may be damaged by high voltage discharges.
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