SIRS NAVIGATION LTD
COMPONENT MAINTENANCE MANUAL
REPAIR
1. General
Replace all defective components with spares supplied by SIRS Navigation Ltd.
After a component has been repaired or replaced, do a test as detailed in
Page Block 1005 Testing.
Electrical connections must be made with approved solder. Use the smallest
quantity necessary to produce a good joint.
Consumable materials necessary are detailed in Table 6001.
Material
Supplier
Required For
Paint, air drying - matt black
Code L481
SIRS Navigation Ltd
Compass Bowl.
All Models except type
KCA0106W
Paint, air drying - grey,
Code L481G
SIRS Navigation Ltd
Compass Bowl.
Model type KCA0106W
Materials
Table 6001
2. Procedure
A. Card Assembly (130)
There is no repair procedure for this item. Replace the ‘card assembly’ if it is
defective. The new ‘card assembly’ will be supplied magnetised and balanced.
Additional balancing can be necessary if the ‘card assembly’ is used in extreme
North and South latitudes. Information can be supplied by SIRS Navigation Ltd.
B. Lamp Housing Assembly (230)
There is no repair procedure specified for this component. A new ‘lamp housing
assembly’ will be required.
PAGE 6001
APR 10/03
34-25-21
The document reference is online, please check the correspondence between the online documentation and the printed version.