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CAUTION
1.caution for attachment and wiring
1) Fix the equipment firmly with the fixing device (included during shipment
below and above the equipment when attaching equipment.
2) lf there is severe induction noise in the power ,it is recommended to us
insulation transformer and noise removal circuit.
3) Twisted wiring of power line is effective for noise
4) lf water enters receive checking by all means.
5) Use lead wire which has low resistance is non-combustible.
6) Use output and input signal lines by separation them by all means. Use
shield wire for input signal wire and be away from load or high voltage.
7) Use sensor of non-grounding type.
2.Caution for handling
1) when operation output relay frequently by connecting load without
allowance in rating, relay life can be shorter rating so use it by adding
to outside. *Electric life of relay --About 100.000 times (under rated load)
2) Make each setting exactly and check abnormality in input and output,
3) lf sensor is single or short it is displayed “---”.
turn off voltage by all means when replacing sensor at this time .
It can cause trouble and mal -operation
4) Do not drop this product nor give shock this product. It can cause trouble
or mal-operation
5) Do not wipe the product with organic
solvent lt can cause damage in appearance .
6) Avoid use in the following condition.
: ln the place where surrounding temperature and humidity exceed the
temperature and humidity scope in usage condition.
: ln the place exposed to combustible gas or corrosive gas.
: ln the place where there is much oil water steam iron or salt.
: ln the place which is not waterproof structure exposed to outside water
or rain.
: ln the place directly exposed to direct sunshine.
: ln the place where freezing phenomenon takes due to severe
change of temperature and humidity.
relay
4) Replace sensor after turning off power by all means. Lt can cause electric
shock.
Fire product damage mal-operation or trouble.
5) The components of this equipment have life period and include year -passing
components There is 1 year of guarantee period from purchasing date.
However. Trouble due to customer mistake and natural disaster is excluded.
