Service
2.1.1.1.2A11/A11 Cable Test
Option 048: Step 2 text is changed to:
Verify that the voltage present is between 45 and 51 Vdc with no more than 1 Vrms ripple.
2.1.1.1.3A11/A11-A1 Cables Test
Option 048: Step 2 text is changed to:
Verify that the voltage present is between 45 and 51 Vdc with no more than 1 Vrms ripple.
2.1.1.1.4A1CR3 Bridge Rectifier Test
Option 048: Step 2 text is changed to:
Verify that the voltage is at least 33 Vrms.
2.1.2.2.0 Ac-Line Fuse Fault Isolation: r/o LF1/T1
Option 048: The T1 part number within If No response text to the QUESTION: is changed to:
Option 048:
OPTION 048:
OPTION 048:
OPTION 048:
2.1.4.0.0 Ext. Dc Input Fuse Fault
The second sentence of the first paragraph is changed to:
The assumption here is that ONLY the dc fuse blows, with the instrument operating normally from the ac line.
2.1.5.0.0 No Operation From Internal Standby Battery
This procedure is deleted.
2.1.5.1.0 Internal-Battery Charger Test
This procedure is deleted.
2.1.5.2.0 A11 F1 Fuse Fault
This procedure is deleted.