AgraTronix AG-MAC PLUS Mode D'emploi page 24

CLEANING THE TESTER — REMOVAL OF TOP RING
NOTE: It is important when emptying the tester to make sure there is no grain
lodged in the cell top ring.
If test weight readings appear to be inaccurate, use the following steps to
remove the top ring and clean out excess grain and/or debris.
REMOVING AND CLEANING TOP RING
1. Use a soft, clean cloth to wipe out the cell, using extreme care not to
damage the grain temperature sensor at the bottom of the test cell.
2. Use a pointed object to pop out one of the tabs of the top ring on the inside
of the cell.
3. Remove ring.
4. Turn tester upside down and gently shake back and forth to remove any
grain / debris that may have entered the tester.
5. Check the inside of the ring before reattaching.
PLACING TOP RING BACK ON UNIT
1. Align the tabs and push down.
2. Lightly grab the ring and attempt to turn it — making sure the tabs are
locked into place.
NOTE: Listen for the tabs to lock into place.
Service
Figure 20. Top Ring Tab
19
Top Ring
Top Ring Tab