4402serv.book Page 11 Monday, March 11, 2002 11:34 AM
Replaceable Parts
Assembly and Disassembly Guidelines
Removing the A5 Daughter A6 Measurement Assemor blies
1. Disconnect the flex circuit from measurement assembly.
Note Care should be taken when disconnecting the flex circuit from the
measurement assembly.
The flex circuit assembly is released by pushing the connector tab
forward and lifting.
To replace the flex circuit, loop it as shown on page 5-16, and
connect the flex circuit as shown in the figures below.
2. Slide out the measurement assembly from the side of the power
meter.
3. The daughter assembly is removed vertically.
A5
A6
1. Connector closed
2. Slide connector clamp
in direction of arrow3. Rotate connector
clamp in direction of
arrow
4. Position sensor flex
circuit into connector
in direction of arrow5.
6. Push clamp closed in
direction of arrow
HP EPM-441A/442A Service Guide5-11 |