Care and Maintenance

Repairs

Repair work must be performed by trained service technicians. Any attempt by untrained persons

to perform repairs may lead to hazards for the user.

Cleaning

!Disconnect the scale from the AC adapter and unplug any data cables that are connected to the scale

!Make sure that no liquid enters the scale housing

!Do not use any aggressive cleaning agents (solvents or similar agents)

Clean the scale using a piece of cloth which has been wet with a mild detergent (soap)

After cleaning, wipe down the scale with a soft, dry cloth

Removing and Cleaning

the Weighing Pan

Lift up and remove the weighing pan together with the pan support by gripping them from under the shield ring. Make sure that you do not damage the weighing system in doing so.

Safety Inspection

If there is any indication that safe operation of the scale with the AC adapter is no longer warranted:

Turn off the power and disconnect the equipment from AC power immediately

>Lock the equipment in a secure place to ensure that it cannot be used for the time being

Safe operation of the scale with the AC adapter is no longer ensured when:

there is visible damage to the AC adapter

the AC adapter no longer functions properly

The AC adapter has been stored for a relatively long period under unfavorable conditions

In this case, notify your nearest Service Center or the Inter- national Technical Support Unit. Maintenance and repair work may only be performed by service technicians who are authorized by Citizen and who

have access to the required maintenance manuals

have attended the relevant service training courses

Instructions for Recycling the Packaging

To ensure safe shipment, your scale has been packaged using environmentally friendly materials. After successful installation of the scale, you should return this packaging for recycling.

For information on recycling options, including recycling of old weighing equipment, contact your municipal waste disposal center or local recycling depot.

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Citizen CT103, CT503 operating instructions Care and Maintenance, Instructions for Recycling the Packaging