NEC iPasolink 200 Manual page 63

ODU MOUNTING
2 Fix the OMT to the antenna by tightening them with M6 screws (four locations),
ANT
Notes
3 Loosen the two screws and move the short plate if it is fixed to the ODU port.
(see figure in step 9),
4 Set the two ODUs to vertical polarization for OMT mounting. If the guide pin
behind the plate marked H is mounted, remove the guide pin,
Note
5 Insert the guide pin removed in step 4 behind the plate marked V,
Note
Installation
Submission Prohibited
NEC Internal Use Only
Flat washer M6
Guide pin
O-ring
1. Be careful not to damage the O-ring.
2. Tightening torque is 4.0 N·m ± 10%.
The ODU should be attached by turning the plate marked "V" up position
for both Main Master ODU and SUB Master ODU.
Remove the protection metallic plate covering the waveguide hole on
ODU.
M6 Screw
Short plate
ODU Port
O-ring
Guide pin
Plate marked with V
NWD-107460-02E
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