Zebra-Tech UW-Calipers, Руководство по эксплуатации

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Zebra-Tech UW-Caliper Operation Manual
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7. Maintenance
The UW-Calipers should be washed after every day of field use. Mud can
be hosed off and then salt water rinsed off by washing under a tap.
The UW-Calipers should be dried and lubricated prior to storage. To
lubricate, ensure the two caliper guide rods are dry and then apply a few
drops of the supplied lubricant onto each rod. Work the caliper backwards
and forwards a few times to distribute the lubricant.
If fitted, the depth sensor may require cleaning. If the depth measurement
reported rises significantly beyond 0m when the UW-Calipers are not
submerged in water, then it is possible that sediment has built up on the
face of the depth sensor.
To clean the depth sensor, carefully remove the 4 screws in the pressure
sensor cover plate and remove the plate.
DO NOT TOUCH THE DEPTH
SENSOR WITH YOUR FINGERS OR ANY OBJECT.
UW-CALIPER DEPTH SENSOR – COVER PLATE REMOVED
DEPTH
SENSOR
COVER
PLATE