User's Manual

SBS-900 Shore Based Radar Systems
Chapter 9: Planned maintenance
KH-1602-2 issue 1: Standard SBS900 Systems Operator & Maintenance Handbook
Page 98 of 240
9.5 3-year maintenance
3-year maintenance:
Changing gearbox oil (Standard systems only)
Inspection sheet
1 of 2
Kelvin Hughes DTX-A3-xxxx gearbox and antenna
After three years of use, the oil in the standard gearbox should be changed:
Advanced Antenna Turning Unit and antenna: Please refer to the installation and maintenance
handbook supplied with the equipment for full details on planned maintenance.
Equipment details
Transceiver/ gearbox
Part number:
DTX-A3-AXZX
'
GTX-A11
'
DTX-A19
'
DTX-A3-BXZX
'
GTX-A11-BAAA
'
DTX-A19-BAAA
'
Serial number:
Oil change
date:
(DD/ MM/ YYYY)
Changed by:
Print: Sign:
Tools required
' 5mm across flats hexagonal wrench/ Allen key.
' Suitable syringe or equivalent with small pipe attached for reaching into
gearbox.
' Suitable container to hold at least 200ml of oil.
' Mineral oil ARAL DEGOL BG320 quantity 200 ml.
Kelvin Hughes Part No. 55-100-0391-001
' Protective gloves.
Skill level Basic electrical and mechanical training, working at heights awareness.
Time Less than two hours depending on equipment location and accessibility