First Alert Drinking Water Test Kit WT1 User manual

This First Alert®Drinking Water Test Kit contains
everything you need to find out simply and
accurately if your water contains unsafe or
undesirable levels of 8 common contaminants.
Follow instructions carefully for each test, and
compare results to the Desired Values.
Drinking water which tests outside the desired
values may be dangerous to your health.
Bacteria
Lead
Pesticides
(atrazine/simazine)
Total Nitrate/Nitrite
Nitrite
Total Chlorine
pH
Total Hardness
None
Below 15 ppb
Below 3 ppb atrazine
Below 4 ppb simazine
Below 10.0 ppm
Below 1.0 ppm
Below 4 ppm
6.5 to 8.5
50 ppm or less
Water Test Desired Values
EPA maximum contaminant levels
or guideline standards
Please note that this First Alert®Drinking Water Test Kit is a screening test and
can not be used to certify water as safe or unsafe for drinking. This test kit provides
approximate results ONLY when used in strict accordance with instructions.
First Alert®expressly disclaims any liability resulting from use of this product,
failure to follow instructions, or reliance on test results.
NOTE: If your water tests outside the desired values,
call the Safe Drinking Water Hotline at 1.800.426.4791.
Total Nitrate/Nitrite (as N) (end pad)
2. Immerse the reagent pads into water sample for 2 seconds,
remove, after 1 minute match colors to chart below.
3. Colors are stable for 1 minute.
nitrate / nitrite test instructions cont.
1. Carefully open pH / Hardness / Chlorine Test packet and
take out test strip.
2. Immerse the reagent pads into water sample and remove
immediately. Hold the strip level for 15 seconds.
3. Match pH, Total Hardness and Total Chlorine pads (in that
order) to the color chart.
pH / hardness / chlorine test instructions
ppm0 0.5 2.0 5.0 20 5010
ppm
0 2.0 4.0 10
ppm0 0.15 0.3 1.0 3.0 101.5
Nitrite (as N) (pad nearest handle)
pH (end pad)
LR Total Hardness (middle pad)
Total Chlorine (pad nearest handle)
050 120 250 425 ppm
6.0 6.5 7.5 8.5 10 ppm
DRINKING WATER TEST KIT
© 2005 BRK Brands, Inc. Aurora, IL 60504. All rights reserved. First Alert®is a registered
trademark of the First Alert Trust, Aurora, IL 60504.
M08-0131-000

1. Contents - One Bacteria Test Vial
- One Lead / Pesticide Test Packet
- One Nitrate / Nitrite Test Packet
- One pH / Hardness / Chlorine Test Packet
2. Keep tests out of reach of children or pets. Do not ingest
anything from this test kit. Do not drink the
water sample used for testing.
Store and use at room temperature (60-86˚F).
Do not use on hot water or water containing bleach
or detergents. Do not re-use any part of the test kit.
3. Do not open packets or vial until you are ready to
perform the tests.
4. Read and follow all instructions carefully.
before you begin...
opening the vial:
Purple Color: Negative Result (No bacteria were detected)
Yellow Color: Positive Result (It is highly likely that
potentially harmful bacteria were detected)
7. For positive results, add bleach to the sample before pouring
down the toilet, then wash hands carefully. Negative samples
may be poured directly into the toilet. Discard vial in the
trash.
bacteria test instructions cont.
1. Take out the Bacteria Test vial and set upright on
a flat surface.
2. Collect water sample or turn on tap to a very slow stream.
3. Carefully twist off cap and fill vial to 1/2 inch below the top (to
5 ml line). DO NOT OVERFILL and DO NOT SPILL the bacterial
growth powder in the vial.
4. Replace the cap and twist on tightly. Shake the vial
vigorously for 20 seconds.
5. Place the capped vial upright in a warm area (70-90˚F)
where it cannot be disturbed for 48 hrs.
6. After 48 hrs., observe the color of the liquid without
bacteria test instructions
The Lead Test can detect dissolved lead at levels below the EPA
Action level of 15 parts per billion (ppb). The Pesticide Test
detects two of the most common pesticides used in the US at or
below the EPA Maximum Contaminant Level (atrazine - 3 ppb,
and simazine – 4 ppb).
1. Open Lead / Pesticide packet and take out all contents.
The packet contains a test vial, a dropper pipette, two test
strips, and a desiccant (to be discarded).
2. Using dropper, place exactly TWO dropper-fuls of water
sample into test vial. To pick up sample, tightly squeeze the
bulb at the end of the dropper and place the open end into
water sample. Release the bulb to pick up sample, then
squeeze again to expel sample into vial.
3. Swirl vial gently for several seconds. Place on
lead / pesticide test instructions
a flat surface.
4. Place both test strips into the test vial, with
arrows pointing DOWN.
5. Wait 10 minutes. Do not disturb strips or vial during this
time. Blue lines will appear on the strips.
6. Take the strips out of the vial and read results.
Negative: Bottom line (next to number 1) is darker than top
line (next to number 2).
Positive: Top line (next to number 2) is darker than
bottom line (next to number 1), or lines are equally dark.
7. Note: If no lines appear, or both lines are very light, the test did
not run properly and the result is not valid.
If a test strip shows a positive result, your water sample may
contain lead or pesticides at a toxic level.
lead / pesticide test instructions cont.
If you only see one line
next to number 1, the test
is negative.
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1. Carefully open Nitrate / Nitrite Test packet and take out test
strip.
nitrate / nitrite test instructions