Technical data

Preventive Maintenance

Table 1. Antenna Lubrication Chart

Lube Parts to be Action Frequency Service Lube Quantity/ Andrew

Point Lubricated Type Type Points Number

1 Elevation Lubricate Every 3 Pressure SHC32 1 49208

Jackscrew months Fitting

Housing

2 Elevation Inspect Monthly Pipe SHC624 10 oz 47497

Gear Motor Change 3 months Plugs

Housing Fill

and Drain

3 Azimuth Lubricate 3 months Pressure SHC32 2 49208

Jackscrew Fitting

Housing

4 Azimuth Inspect Monthly Pipe SHC624 10 oz 47497

Gear Motor Change 3 months Plugs

Housing Fill

and Drain

5 Panning Lubricate 3 months Aerosol Dry Surface 207911

Frame Tube Spray Moly Coverage

Assembly Lubricant

and Thrust

Pads

Inspection requires checking for visible signs of oil leakage, draining, replacing and adding

oil to ensure appropriate oil level requirements. Excessively dirty oil will require fresh

replacement. If oil leakage is found to be excessive, refer to appropriate troubleshooting

information and perform applicable corrective action. Periodic inspection procedures can be

less frequent after ﬁrst or second scheduled inspections.

Initial oil change requirements include ﬂushing gear boxes with a standard cleaning agent.