Raytheon Anschütz STD 22 Compact GYRO COMPASS, Инструкция по установке и обслуживанию

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Installation and Service manual
Compass STD 22
Compass STD 22 Compact
186
Edition: Nov. 28, 2005
3646/110--233.DOC010302
--
Used supporting liquid and used distilled water must
not be reused.
--
All the following tasks on the outer sphere must be
carried out slowly. On no account do them jerkily.
Slow handling is necessary, because otherwise
the gyrosphere will fail to float in the supporting liquid,
and jerky movements will cause it to strike against the
inner wall of the outer sphere.
There is a risk of damage.
Continue to handle in this way until you have finished
filling with the new liquids.
-- After pouring out the liquids (distilled water and supporting liquid) for the first time,
slowly return the outer sphere to the initial position.
-- Wait approximately 3 to 5 minutes (until the remaining content of the distilled water
container has flowed into the outer sphere) and then carefully repeat the pouring out
process. If necessary, use the injector to suck out the remaining distilled water through
the distilled water filling opening.
-- Attach the filling device to the distilled water bottle and pour the entire contents (230cm
3
)
into the distilled water filling opening (look for the identifying label).
-- Close the distilled water filling opening with the screw.
Use a new sealing ring.
-- Attach the filling device to the supporting liquid bottle and pour the supporting liquid
(840cm
3
) into the supporting liquid filling opening (look for the identifying label).
-- Check the liquid level at the measuring cone (Figure 67/1).
--- Using the injector, top up or suck out supporting liquid (check via the measuring cone)
until the “liquid level: OK” is reached.
-- Close the distilled water filling opening with the screw.
Use a new sealing ring.
Liquid level: OK
(cold supporting liquid)
Liquid level: too low
Figure 68 : Measuring cone (top view)