CAUTION!
vary in some details from the actual appearance of the product.
2. Safety of use
CAUTION! Read all safety warnings and all instructions. Failure to follow
the warnings and instructions may result in electric shock, fire and/or
serious injury or death.
The term "device" or "product" in the warnings and in the description of the manual
refers to the
Ph METER / ORP METER / EC METER
2.1.
Safety in the workplace
a)
Do not touch the device with wet or damp hands.
b)
Keep the work area tidy and well lit. Disorder or poor lighting can lead to
accidents. Be foresighted, watch what you are doing and use common sense
when using the device.
c)
If in doubt as to whether the product is working properly or found to be
damaged, contact the manufacturer's technical service.
d)
Only the manufacturer's service department may repair the appliance. Do not
attempt to repair the product on your own!
e)
Check the condition of the safety stickers regularly. Replace them if they are
illegible.
f)
Keep these instructions for use for future reference. If the product is to be
handed over to a third party, hand it over with this user manual.
g)
Keep packaging components and small installation parts out of the reach of
children.
h)
Keep the device away from children and animals.
i)
When using this product together with other devices, also follow the other
instructions for use.
2.2.
Personal safety
a)
Do not operate this device if you are tired, ill or under the influence of alcohol,
drugs or medication that could impair your ability to operate the device.
b)
The device is not intended to be used by persons (including children) with
reduced mental, sensory or intellectual functions or persons who lack
experience and/or knowledge unless they are supervised or have been
The figures in this manual are illustrative only and may