LaMotte DC1100 Colorimeter - Manual (Page 6)

REAGENT BLANK
For greater accuracy, the test procedure should be run on a 10 mL sample of
deionized water, known as the reagent blank. This procedure will compensate
for color or turbidity that the reagents may produce. Subtract this result from
the test result to receive final reading.
REPLACING THE BATTERY
When the battery indicator appears on the display, the battery should be
replaced.
1.
Turn meter over and remove four screws from the meter base.
2. Remove old battery and insert new battery. The DC1100 uses a Type
1604A 9 volt Alkaline battery.
CONNECTING THE AC ADAPTER
To connect meter to a power source, plug the connector of the AC adapter into
the small hole at the back of the meter. Plug large end into an electrical outlet
(120V, 60Hz).
WARRANTY INFORMATION
REPAIRS
If it is necessary to return the instrument for repair, contact LaMotte Company
at 1-800-344-3100 for a return authorization number.
INSTRUMENT GUARANTEE
This instrument is guaranteed to be free of defects in material and workmanship
for one year from date of original purchase. If, in that time, it is found to be
defective, it will be repaired without charge, except for transportation expenses.
This guarantee does not cover the batteries.
This guarantee is void under the following circumstances:
•
operator’s negligence
•
improper application
•
unauthorized servicing
LIMITS OF LIABILITY
Under no circumstances shall LaMotte Company be liable for loss of life,
profits, or other damages incurred through the use of misuse of their products.
PACKAGING AND DELIVERY
Experienced packaging personnel at LaMotte Company assure adequate
protection against normal hazards encountered during shipping. After the
product leaves the manufacturer, all responsibility for its safe delivery is assured
by the transporter. Damage claims must be filed immediately with the
transporter to receive compensation for damaged goods.
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