Calculated Industries Measure Master Pro 4020, Reference Manual

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P
OCKET
R
EFERENCE
G
UIDE
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Auto-Range — If an “overflow” is created
because of an input and calculation with
small units that are out of the standard
seven-digit range of the display, the
answer will be automatically expressed in
the next larger units (instead of showing
“ERROR”) — e.g., 10,000,000 mm is
shown as 10,000 m. Also applies to inches,
feet and yards.
Batteries
This model uses two (2) LR44 batteries
(included).
Should your calculator display become
very dim or erratic, replace the batteries.
Note: Please use caution when disposing of
your old battery, as it contains hazardous
chemicals.
Replacement batteries are available at
most discount or electronics stores. You
may also call Calculated Industries at
1-775-885-4900.
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