Fluke 85RF II, Instruction Sheet, Page: 6 / 6

English
Page 6
Probe Disassembly
Use this procedure to access the internal components of the
Probe which includes the R2 calibration adjustment.
1. Remove the bend relief screw and move it away from the
Probe.
2. Remove the Probe cover. You will see the R2 adjustment.
3. Carefully remove the Probe tip from the front of the Probe
with pliers.
4. Remove the ground lead screw from the Probe body.
5. Lift the rear of the printed circuit board up ¼-inch and pull
it away from the Probe tip.
6. To reassemble the Probe, do the steps in this procedure
backwards (start with step five and end with step one.)
Make sure that the gold pin on the front of the printed
circuit board aligns correctly in the Probe tip and that the
ground-lead nut is aligned with the hole in the Probe body.
How to Clean the Probe
WX
Warning
For safe operation and maintenance of the product,
remove the input signals before you clean the
Product.
Use a soft cloth dampened in a weak solution of detergent
and water to clean the 85RF II. Do not use solvents.