User's Manual

Charge and change batteries only in surroundings, where no explosive gasses, steams or

dusts can be available in connection with oxygen.

z Do not charge batteries outside.

5.2 Changing the Power Supply of the CT-DECT Case

Open the cover of the case for changing the power supply. Pull out the Power Supply carefully and

solve the 26-pin plug with help of a screwdriver. Reinstall the new power Supply in reverse order.

Figure 7

6. Maintenance

6.1 Visual inspections

Regularly examine the devices and in particular the cables and connectors for signs of fractures, cracks

and wear. Send defective devices to CeoTronics for repair.

6.2 Cleaning

WARNING

When cleaning ensure that no moisture penetrates inside the device. Do not use any solvents

(e.g. benzine, alcohol, etc.) for cleaning purposes!

Remove any loose dust with a soft brush. Clean, if necessary, the outside of the devices with a suitable

clean cloth that has been slightly moistened with clear water, and rub the parts dry afterwards. If heavily

soiled, some dishwashing liquid can be used in addition.

Clean the contacts of connectors with a commonly available contact cleaning agent.