Omega RD260A - Manual (Page 37)

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4.8.2 Battery Replacement
The [ ] illumination indication shows lithium battery deterioration, which is
used for memory backup. The battery has a lifetime of approximately 10 years under
normal operation.
When [
] is illuminated, contact Omega Engineering.
Replacing the lithium battery can be dangerous. Do not attempt to replace the
battery; never disassemble the recorder for replacing the battery.
4.8.3 Fuse Replacement !
Replacing the fuse every two years is recommended as preventive maintenance.
Replacing procedure is as follows:
(1) Turn the power switch OFF.
(2) Take out the chart cassette; the fuse holder is found in the main unit.
Turn the fuse carrier counterclockwise to release it with the fuse.
(3) Change the fuse with a new one, and insert the carrier to the fuse holder turning it
clockwise for fixing.
Fuse Replacement
• To protect against personal injury, turn the power switch OFF and disconnect
the recorder from the main power line before replacing the fuse.
• To protect against an accident such as a fire, use only the specified fuse
Fuse part number: A1360EF
Original manufacturer: Shelter Littel
Original manufacturer’s product code: FST0034.524 313.500
Ratings: 250V AC T 0.5 A 250VACT 0.5 A
Recorders with a gray power switch
Fuse part number: A1512EF
Original manufactturer: wickmann-Werke GmbH
Original manufacturers product code: No.19195
Ratings: 250V AC T0.8A
Recorders with a white power switch
4.8.4 Cleaning the Carriage Shafts
WARNING
WARNING