Horner APG XL7 OCS - Manual (Page 39)

XL7 User Manual
Figure 10.2 – XL7 I/O Cover Removed (sample I/O board)
Once the back is removed the jumper selection can be changed. The jumper settings are documented
on each data sheet using a diagram such as Figure 9.4 below and a description of the jumper settings.
Figure 10.3 – Example Jumper Diagram
To re-install the cover, place the I/O cover back on the unit.
Place the screw back into the hole and turn the screw slowly counter clockwise until it clicks into the
threads. This prevents the screw from being cross-threaded. Now turn the screw clock-wise until the
cover is firmly secured. Repeat this process for all four (4) screws.
Ensure not to exceed the recommended
max torque of 7-10 lb-in. [0.8 – 1.13 Nm.]
J1 J2
J3
JP3
JP1
001XLE005-R1
J4
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