Infratecâ„¢ 1241 Grain Analyzer
Service Manual 1001 5015 / Rev. 4 5:55
7. Adjust so the wiper arm is moving just above the edge of the red cuvette without
any noise. Operate the wiper arm from the Service Menu; 3 Manual Tests/ 6 Test
Weight/ 1 Position Setting. Fit the wiper arm with the two screws 1.
NOTE: It is important that the wiper arm lies flat without
scraping.
Fig. 5:54 Installing new wiper arm
8. Assemble in reverse order.
9. Start up the instrument and let it go through the Startup Test.
10. Perform a TWM balance calibration, see 5.7.2 TWM Balance Calibration on
page 5:74.
1 Screws