INFICON Front Load Single Sensor - Manual (Page 84)

5 - 8
PN
07
4-
15
6N
Front Load Single and Dual Sensors Operating Manual
9 Measure resistance between the center contact of the coaxial connector and
leaf spring (shown by
Figure 5-5 ) being careful to place the probe at the base
of the leaf spring to prevent damage to the prongs of the leaf spring.
 If resistance is more than 0.3 Ω, continue to step 9a.
 If resistance is less than 0.3 Ω, continue to step 10.
9a Examine the solder connection between the leaf spring and coaxial connector.
Contact INFICON if the cause of the high resistance is not found (refer to
section 1.3, How to Contact INFICON, on page 1-2 ).
Figure 5-5 Sensor head continuity check