Marantz PM-11S1 PM-11S1 User Manual - Page 25

ENGLISH TROUBLESHOOTING 7 Error Messages When multiple PM-11S1s are connected by FCBS, the below error messages may appear on the display. In these cases, there is a problem with the ID number setting or remote cable connection. Check the ID numbers and remote cable as indicated in the below table. For details on how to set ID numbers, see "How to Set ID" on pg. 21. Error message Meaning 1 ERROR 02 ID 2 is used with more than one amp. 2 ERROR 03 ID 3 is used with more than one amp. 3 ERROR 04 ID 4 is used with more than one amp. 4 ERROR 11 Amps of IDs 2 - 4 cannot communicate with ID 1 amp. What to do Set separate ID numbers for each amp. If power to ID 1 amp is OFF, activate power. Check remote cable is properly connected. 5 ERROR 12 ID 1 amp cannot communicate with amps of IDs 2 - 4. If ID 1 is used for more than one amp, properly set ID numbers. Check remote cable is properly connected. OTHERS The section describes the care and maintenance tasks that must be performed to optimize the operation of your Marantz equipment. 7 Cleaning of equipment external surfaces The exterior finish of your unit will last indefinitely with proper care and cleaning, Never use scouring pads, steel wool, scourging powders or harsh chemical agents (e.g., lye solution), alcohol, thinner, benzine, insecticide or other volatile substances as these wil mar the finish of the equipment. Likewise, never use cloths containing chemical substances. If the equipment get dirty, wipe the external surfaces with a soft, lint-free cloth. If the equipment becomes heavily soiled: • dilute some washing up liquid in water, in a ratio of one part detergent to six parts water. • dip a soft, lint free in the solution and wring the it is damp. • wipe the equipment with the damp cloth. • dry the equipment by wiping it with a dry cloth. 7 Repairs Only the most competent and qualified service technicians should be allowed to service the factory-trained warranty station personnel have the knowledge and special facilities needed for repair and calibration of this precision equipment. After the warranty period has expired, repairs will be performed for a charge if the equipment can be returned to normal operation. In the event of difficulty, refer to your dealer or write directly to the nearest location to you that is listed on the Marantz Authorized Service Station list. If writing, please include the model and serial number of the equipment together with a full description of what you think is abnormal about the equipment's behaviour. 21