Installation Instructions
Table Of Contents
- Foreword
- Product Safety and RF Exposure Compliance
- Before using this product, read the operating instructions for safe usage contained in the Product Safety and RF Exposure booklet enclosed with your radio.
- ATTENTION!
- This radio is restricted to occupational use only to satisfy FCC RF energy exposure requirements. Before using this product, read the RF energy awareness information and operating instructions in the Product Safety and RF Exposure booklet enclosed wi...
- For a list of Motorola-approved antennas, batteries, and other accessories, visit the following website: http://www.motorola.com/governmentandenterprise
- Document Copyrights
- Disclaimer
- Trademarks
- VHF Vehicle Roof-Top Antennas HAD4021A HAD4022A
- Installation Manual
- Introduction
- Tuning Instructions for the HAD4022A Gain Antenna
- FCC Requirements
- Motorola Recommendations for Vehicle Roof-Top Antenna Locations
- Required Tools and Materials
- Installation Procedure
- Connector Fabrication (Mini-UHF)
- Tuning Chart for HAD4022A
- Product Safety and RF Exposure Compliance
8 Installation Procedure
13. Apply silicone grease to the weatherproof rubber seal (see Figure 2).
14. Slide the rubber seal down and around the locking nut so that it sits immediately on top of the
roof.
15. Refer to Figure 8. Position the antenna over the locking nut, and secure the metal cap to the
external threads of the locking nut.
Figure 8. Attaching the Antenna
16. With the antenna rod in a perfectly vertical position, tighten the metal cap by hand as much as
possible.
17. With a 10-inch adjustable wrench or a 1-inch open-end wrench, tighten the metal cap no
more than an additional 1/2 turn.
18. Replace the headlining and dome light, if removed.
MAEPF-27626-O