CHAPTER 3 MAINTENANCE PROCEDURES
Adven
turer ™ Balances Service Manual 41 Ohaus Corporation www.ohaus.com
10. Adjust the vertical position of the
Position Sensor Board: if it is too
high or too low, the display
indicates Over Load message.
(See Figure 3-61.) Move it until the
display indicates
other
than Over
load. If there is an IDNR error, fix
this error first, and then check that
an Over load is not displayed.
11. Tighten the screws on the Position
Sensor Board. (See Figure 3-63.)
12. Insert and tighten the two remaining
screws to secure the Load Cell.
Check again that an Over Load
message is not displayed. If there is
an IDNR error, fix this error first,
and then check that an Over Load
message is not displayed.
Figure 3-61 Units showing Over load
message.
Figure 3-62
.
Adjust position of Sensor Board
until
Over load
does not appear.
Note
: A 2.5mm Allen Key can be cut to fit the
space between the Housing and the Position
Sensor Board.
13. After completing the adjustment, turn the balance off and remove the Pan and Pan
Support.
Figure 3-63. Position Sensor Board.
14. If a new Position Sensor Board has been installed, see Appendix B.2 and follow the
instructions to restore the EEPROM.
Mounting Screws
Mounting
Screw
