• Internal battery test
The operational voltage is verified after each switch-off.
Display:
The operational voltage is sufficient.
The viscometer will switch off automatically when the operating voltage is too low.
Display:
Replace the batteries.
When the batteries are replaced the viscometer is automatically reset.
This reset can be helpful with troubleshooting other possible errors.
• Internal test of the operating hours
Display:
This message is displayed if the device has exceeded the 300 hours service
interval. The message is displayed for 5 seconds before the menu continues.
Recommendation: the TMVM 1 requires recalibration. Contact SKF.
SKF TMVM 1
Battery Check OK
Change Batteries
CAL. RECOMMENDED
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