Series 04 Ku-Band TVRO Antenna

Series 04 Ku-Band TVRO Antenna
Troubleshooting and Maintenance
5. Align belt flush to CL Pulley and
secure with two tie wraps (as
removed in step 2). Trim the
excess off the tie-wraps.
6. Tension belt by pulling the
motor bracket down towards the
antenna base and tighten the
four screws with Loctite 222.
7. Rotate CL beam from CCW stop
to CW stop (Left to right as
viewed from behind reflector)
and verify CL belt does not rub
against AZ Post and runs inline
with both sprockets. Incorrect
belt travel is most frequently
caused by incorrect sprocket
placement on elevation motor
shaft.
7.4.12. Replacing the Polang Relay Assembly
Right Side El Pan Cover removal is required to access the Polang Relay Assembly P/N 122202
Tools Required:
• ½” Nut driver or Wrench
• #2 Phillips Head Screwdriver
• 3/8” Nut driver or Wrench
• 2 mm Flat Blade Screw Driver
• Loctite 222 or equiv.
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