Preventive Maintenance
G3 MOTOROLA SOLUTIONS
Software Verify version of application |
TX Frequency | Verify transmit frequency
TX Power Verify transmit power
RX Frequency Verify receive frequency
Verify receive signal level and compare with install baseline
RX Signal Level _ documentation
Save configuration _ Save current configuration for off site storage
Monitor UEM status (alarms, logs, etc.) for all links. If UEM not
used to monitor microwave, then use pravided microwave alarm
| Backhaul Validation mgmt server.
WAVEGUIDE
_Visualinspection = Inspect for wear or dents (from ground using binoculars).
Verify all connections are secured with proper hardware (from
Connection Verification | ground using binoculars).
DEHYDRATOR Z -
Visual inspection inspect moisture window for proper color
_ Pressure Verification Verify pressure of all lines oe .
Re-Pressurization Bleed lines temporarily to verify the dehydrator re-pressurizes |
Run Hours Record number of hours ran
STRUCTURE CONDITION
Rust _ + Check structure for rust.
| Cross Members _| Check for damaged or missing cross members. —
Safety Climb | Check safety climb for damage.
Ladder Verify that ladder system is secured to tower.
Welds Check for cracks or damaged welds.
Outdeor
1 lighting/photocell Test outdoor lighting and photocell.
Drainage Hoies Check that drainage holes are clear of debris.
| Paint Check paint condition.
| TOWER LIGHTING die!
| Lights/Markers Verify all lights/markers are operational.
Day/Night Mode Verify day and night mode operation.
Power Cabling Verify that power cables are secured to tower.
ANTENNAS AND LINES
| Visually inspect antennas for physical damage (from ground |
Antennas using binoculars).
Transmission Lines Verify that all transmission lines are secure on the tower.
GROUNDING
Structure Grounds | Inspect grounding for damage or corrosion
GUY WIRES
