4
２−３．Cautional items
・
Do not use walky-talky near this unit.
When this unit receives the electric waves by walky-talky etc near from the cable, this will
effect the reading.
When use the walky-talky, operate it at the place where there is no influence of electric
wave ejection.
・ When make power on again, make it after an interval of over 5 seconds.
When make power on within 5 seconds, there may be no normal operation.
・ When operate it not to follow this manual, repair it by other rating parts or modify it on his
own, the safety and quality of products can not be secured. Then, when an accident take place
by it, we cannot assure our responsibility on them.
Take enough consideration for instrumentation to keep safety even if disconnection of power
and signal lines, defect of operation or trouble would be happen due to unexpected reason.
This is an electrical applied instrument.
Be care it may be effected by power noise, electrostatic and electromagnetic noise.
When use under such conditions
, make protective treatment for use.
CAUTION
