ViaSat VMBR-1520, Инструкция по установке, эксплуатации и обслуживанию, Страница: 65 / 88

VMBR-1520 Mobile Broadband Router Installation, Operation, and Maintenance Guide
Maintenance Instructions
Rev. 001 1075152
6-13
6. Maintenance Instructions
6.1 Introduction
The VMBR-1520 requires very little maintenance. There are no periodic
adjustments or alignments required. Refer to manufacturer’s
documentation for maintenance of other supporting equipment.
Maintenance requirements are summarized in Table 6-1.
Table 6-1. VMBR-1520 Maintenance Requirements Summary
Item Summary Maintenance Action Reference
VMBR-1520 Inspect chassis and connecting cables
periodically. Clean the chassis
periodically.
Paragraphs 6.3 thru 6.4
ACU Inspect chassis and connecting cables
periodically. Clean the chassis
periodically.
Refer to manufacturer’s
manuals
Antennas, BUC/LNB, etc. Inspect for alignment, proper mounting
and corrosion
Refer to manufacturer’s
manuals
Cable assemblies Inspect connectors, deterioration of
coverings and water tightness
Paragraph 6.3.2
6.2 Special Tools and Test Equipment
Special tools and test equipment required to inspect and confirm proper
equipment operation are listed in Table 6-2.
Table 6-2. Special Tools and Test Equipment
Nomenclature Manufacturer
DB-9 EIA-232 serial cable male-to-female (3 – 15 meters) Refer to Table 1-1
PC with Pentium® processor Refer to Table 1-1
VMBR-1520 Software ViaSat
®
6.3 Inspection
Visually inspect the VMBR-1520, cable assemblies and connectors
periodically.
Inspections are limited to checking modem indicator lights, cables, and
connectors.
6.3.1 Chassis Inspection
Inspect the modem for proper mounting, connecting cable tightness,
proper cable strain relief, and correct indicator light operation.
Warning Risk of
electrical shock. The unit
contains no user
serviceable parts. In
addition, opening the
chassis enclosure will void
the warranty.