Introduction 
2067634-077  Revision  B  SEER™  1000  15 
NOTICE 
SAFETY ONLY WITH APPROVED ACCESSORIES – Safe and reliable oper-
ation of the device is only possible when using the supplied and ap-
proved accessories.  
Observe the information contained in this manual, in the supplies or 
accessories manual, and in the instructions provided with accessories.  
NOTICE 
SAFETY AND RELIABILITY  ONLY WITH PROPER MAINTENANCE – Proper 
maintenance is vital for long-term safety and reliability of the recorder. 
Observe the information contained in the “Maintenance” chapter  on 
page 93. 
NOTICE 
DAMAGE  TO DEVICE AND ACCESSORIES – Unauthorized personnel do 
not have the proper training to repair the device. Repairs carried out 
by unauthorized  personnel could result in damage to the device or 
accessories.  
Send the device for inspection to an authorized facility if you find or 
even suspect a malfunction. Please add a detailed description of the 
observed malfunction. 
NOTICE 
DIFFICULTIES  FINDING  CAUSES FOR MALFUNCTIONS – To find and re-
pair a malfunction, both recorder  and ECG cable are needed. 
Remember to include the ECG cable when returning the recorder for 
service or repair. (Avoid wrapping the  ECG cable around the recorder, 
as this can damage the cable.) 
Always use the same ECG cable with a recorder. If an institution has 
several recorders and ECG cables, try to ensure that each recorder is 
matched with a specific ECG cable. In this way, cable or recorder fail-
ures can be isolated and eliminated faster.