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3.3 SEALS
Masser calipers are designed to withstand moisture and water. All devices are tested
pressurized under the water before delivery. To maintain the waterproofness user
should check periodically that the seals are not damaged in use.
ENTER
– button has a rubber boot which can be changed by the user. (Spare part
no: 13798 Rubber Boot, including a special key for removing the old boot and fixing
the new). Check the boot periodically for the small incisions so that there is no cut
growth. If the seal fails the ENTER button can get moisture and impurities inside.
If you find any moisture inside the display, take the calliper in a dry place and open
the nine Allen screws holding the cover. Let the calliper dry and assemble the cover
carefully back. If you do not find the reason for the leak, contact the nearest service
point.
3.4 CLEANING, LUBRICATING
Use only by mild soap moistened cloth to clean the caliper. Try to get resins off
mechanically.
The bearings in slide rollers are pre-lubricated and do not need any service.
Do not use any kind of solvents or oil !!!
3.5 STORING
Do not leave the caliper in a closed car on direct sunshine. The temperature can rise
easily over 50ºC and this temperature is critical for the batteries and for some
components.
3.6 MAGNETIC SCALE
Masser Excaliper-models are equipped with a magnetic diameter measuring sensor.
The magnetic measuring principle is accurate and gives reliable readings regardless
of temperature variations and humidity (rain) and needs minimum amount of energy
for operation.
Even though the magnetic scale is sturdy, it is recommended that the caliper is not
used or stored next to magnetic equipment. (electric motors, big solenoids, monitors