Preparation - Commax DRC-4BA User Manual

4. Preparation

On Safety - For DC operation, operate the unit on 12V DC.
- Should any solid object or liquid fall into the cabinet, disconnected the unit and have it checked by
qualified personnel before operating it any further.
- The Connector will fit into the power outlet only one way. If you are unable to insert the connector
fully into the outlet, contact your dealer.
- Allow adequate air circulation to prevent internal heat build-up.
On Installation
- Do not place the unit on surfaces (rugs, blankets,etc) or near materials(curtains, drapereis) that
may block the ventilation slots.
- Do not install the unit near heat sources such as radiators or air ducts or in a place subejct to
direct sunlight, excessive dust, mechanical vibration or shock.
- Keep the unit and glass away from equipment with strong magnets, such as a microwave oven or
large loudspeakers.
- When the unit is not in use, turn off the power to conserve energy and to extend its useful life.
On Operating
- Clean the cabinet, glass and controls with a drt soft cloth, or a soft cloth lightly moistened with mild
detergent solution.
- Do not use any type of solvent, such as alcohol or benzene, which might damage the finish.
On Cleaning
If you have any questions about this unit, contact your Commax dealer.
7