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10
USE AND CARE
Operating the TDS Meter
BATTERY
COMPARTMENT
old
HOLD
/Off
ON/OFF
ximum
mersion
Level
MAXIMUM
IMMERSION
LEVEL
CHANGING THE TDS METER BATTERIES (two 1.5v button cell)
1. Use a fi ngernail to remove the cap at the end that says "TDS".
2. Replace the old batteries with two new batteries.
3. Replace the cap.
UNDERSTANDING THE TDS METER
The TDS meter helps you put a number on what your taste buds are already telling you
about what's in your water. It measures for the things in water that can give it a taste.
The higher the reading on the water, the more substances dissolved in your water.
For a more scientifi c explanation, it is showing you the total number of detectable
dissolved solids in water. With the push of a button, the electrodes in the bottom
of the tester measure the amount of ions in the water and convert that amount
to a number that displays on the screen. The number represents the amounts of
detectable dissolved solids in parts per million that exist in your water sample.
The meter is primarily used to indicate ZeroWater
also be used as a simple method to compare water quality by displaying the Total of
the Dissolved Solids (TDS) in parts per million only. The meter does not specify what
substances comprise the Total. The meter should not be used to assess the safety or
purity of water, which should only be undertaken by a qualifi ed laboratory.
ALWAYS CHANGE FILTER
CARTRIDGE WHEN TDS
METER READS "006"
1. Remove the cap from the end of the
TDS Meter.
2. Push the "ON/OFF" button. The meter
should read "000".
3. Place the end of the meter in one inch
of water. Do not fully submerge the TDS
Meter; this may short circuit the battery.
4. Wait a few seconds for the reading to
stabilize. To keep the reading on the
display, press the "HOLD" button so
that you can read the number when you
remove the meter from the water.
5. Do not use in hot water.
®
fi lter replacement at 006. It may
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