1997 Nissan Quest Owner's Manual - Page 127

AUDIO SYSTEM Servicing air conditioning The air conditioning system in your NISSAN vehicle is charged with a refrigerant designed with the environment in mind. This refrigerant does not harm the earth's ozone layer. Special charging equipment and lubricant are required when servicing your NISSAN air conditioner. Using improper refrigerants or lubricants causes severe damage to your air conditioning system. See ''Air conditioning system refrigerant and lubricant recommendations'' in the ''Technical and consumer information'' section of this manual. Your NISSAN dealer is able to service your environmentally ''friendly'' air conditioning system. To turn the radio on, turn the ignition key to ACC or ON. If you listen to the radio with the engine not running, turn the key to the ACC position. Radio reception is affected by station signal strength, distance from radio transmitter, buildings, bridges, mountains and other external influences. Intermittent changes in reception quality normally are caused by these external influences. AM-FM RADIO WITH CASSETTE PLAYER Radio operation Push the VOL-PUSH ON knob to turn the radio on. Push the VOL-PUSH ON knob once more to turn the radio off. Turn the knob to adjust the volume. Inserting a cassette tape into the cassette player while the radio is on turns the radio off and turns the cassette player on. Clock For information on setting the clock, refer to the section ''Instruments and controls''. 3-14