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G. MAINTENANCE
1. Clean the surface of the instrument with a damp cloth.
2. Replace the 4 each "AA" 1.5 Volt alkaline batteries when the red LED no
longer illuminates.
3. Replace the paper roll as needed.
H. TROUBLE SHOOTING
Symptom
Does not print
A740 does not turn on
I. ACCESSORIES
Replacement paper
Soft carrying pouch
AC Adapter
Test Products International UK Ltd.
Longley House, East Park
Crawley, West Sussex RH10 6AP
England
+44 (0) 1293 561212
Fax: +44 (0) 1293 813465
Probable Cause
• Dirty optical lens.
• Low batteries.
• Test instrument held too far away
from printer
• Printer port on test instrument
not activated.
• Defective optional AC adapter.
• Dead or low batteries.
• Defective power switch.
• Broken battery connector.
• Defective optional AC adapter.
A746
A757
A747
Test Products International, Inc.
9615 SW Allen Blvd., Ste. 104
Beaverton, OR USA 97005
503-520-9197 • Fax: 503-520-1225
tpisales@tpi-thevlaueleader.com
Test Products International, Ltd.
342 Bronte Road South, Unit 9
Milton, Ontario L9T5B7
905-693-8558 • Fax: 905-693-0888
LA740 • 9/01/02 copyright © 2002 Test Products International, Inc.
Canada
Infrared Printer
A740
The Value Leader
TM
www.tpi-thevalueleader.com
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Summary of Contents for TPI A740
- Page 1 • Test instrument held too far away from printer • Printer port on test instrument not activated. • Defective optional AC adapter. A740 does not turn on • Dead or low batteries. • Defective power switch. • Broken battery connector. • Defective optional AC adapter.
- Page 2 3. Hold the test equipment within 18 inches at the recommended angles as illustrated below. C. TECHNICAL DATA 4. Activate the print function on the test equipment. A740 will start to print Maximum Transmitting Distance 18 inches (45cm) automatically. Do not obstruct IR beam during printing process.
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