Dissolved Oxygen Meter
521-050
13 9907X0046 Issue 1
14
Battery Replacement
Switch the unit off using the I/O key.
To fit new batteries; loosen the battery compartment cover (the screws
are captive in the cover), remove and carefully discard the used
batteries. Fit the new batteries, type R6, AA or AM3, ensuring the correct
polarities are observed, as indicated on the moulding. Refit the battery
compartment cover, ensuring that the fixings are secured into place, but
are not overtightened.
15
Auto Shut Off
This will occur after 30 minutes if no key is pressed.
16
Health & Safety Information
16.1
PRODUCT:
Potassium Chloride Solution
HEALTH HAZARD
– May be harmful if ingested in quantity,
causing nausea, vomiting and diarrhoea. May irritate eyes.
FIRST AID
Eyes: Irrigate thoroughly with water. If discomfort persists
OBTAIN MEDICAL ATTENTION.
Lungs: Remove from exposure.
Skin: Wash off thoroughly with soap and water.
Mouth: Wash out mouth thoroughly with water. In severe cases
OBTAIN MEDICAL ATTENTION
.
16.2
PRODUCT:
Sodium Sulphite Anhydrous
HEALTH HAZARD
– If ingested in quantity can cause gastric
irritation, colic, diarrhoea, central nervous system depression
and death, due to liberation of sulphur dioxide. Irritating to skin,
eyes and respiratory system. Used in controlled quantities as a
food preservative and antioxidant.
FIRST AID
Eyes: Irrigate thoroughly with water for at least 10 minutes. If
discomfort persists
OBTAIN MEDICAL ATTENTION
.
Lungs: Remove from exposure, rest and keep warm. In severe
cases
OBTAIN MEDICAL ATTENTION
.
Skin: Wash off thoroughly with water. Remove contaminated
clothing and wash before re-use. In severe
cases
OBTAIN
MEDICAL ATTENTION.
Mouth: Wash out mouth thoroughly with water and give plenty
to drink. In severe cases
OBTAIN MEDICAL ATTENTION
.
Summary of Contents for 521-050
Page 15: ...DIRECTIVE ON WASTE ELECTRICAL ELECTRONIC EQUIPMENT WEEE ...
Page 16: ......
