Infratecâ„¢ 1241 Grain Analyzer
5:62 Service Manual 1001 5015 / Rev. 4
6. Place the 0.1 mm shim between the bottom shutter and the locking guide, press
the locking guide to the bottom shutter and tighten the screw 1.
NOTE! It is very important that the bottom shutter lies flat with
a 0.1 mm gap when closed.
Fig. 5:62 Installing new locking guide
7. Open and close the bottom shutter from the service menu to check the function.
Do this a couple of times. Ignore any error messages (until a complete Startup
Test has passed).
Fig. 5:63 New locking guide in place
8. Start up the instrument and let it go through the Startup Test.
9. Perform a TWM balance calibration, see 5.7.2 TWM Balance Calibration on
page 5:74.
1 Screw