Maintenance; Handle With Care; Cleanliness; Batteries Of The Display Unit - SKF TMEA 1P/2.5 Instrucciones De Uso

6.

MAINTENANCE

6.1

Handle with care

The measuring units are equipped with sensitive electronic and optical
parts. Handle them with care. Always close the targets after an
alignment operation.
6.2

Cleanliness

For best function the system should be kept clean. The optics near the
laser and detector should be free of finger prints. If necessary clean
with cotton cloth.
6.3

Batteries of the display unit

TMEA 1P/2.5:
The display unit is powered by three LR14 (C) batteries. Most LR14 (C)
batteries can be used, but Alkaline batteries have the longest life. If not
using the system for a long period, remove the batteries from the
display unit. Flat batteries will be indicated by the battery signal on the
display.
TMEA 1PEx:
Warning: Do not remove or replace the batteries in the intrinsic safety
zone.
The Ex display unit is powered by three LR14 batteries. Only use the
following type of batteries:
• Duracell MN1400, LR14
• Duracell Procell MN1400, LR14
• Energizer I Industrial No EN 93, NEDA 14AC
• GP Super Alkaline 14A
Flat batteries will be indicated by the battery signal on the display.
If not using the system for a long period, remove the batteries from the
display unit.
6.4

Replacement of measuring units or display unit

Both measuring units are calibrated in pairs and hence they must be
replaced as a pair. In case of replacing the measuring units or the
display unit, the calibration data stored in the measuring units needs to
be downloaded to the display unit.
Please see the separate instructions in the calibration procedure at the
back of this manual.
40 Shaft Alignment Tools TMEA 1P/2.5 / TMEA 1PEx