During operation, any rattling or ticking sounds may indicate a loose screw on the tray,
a tray attachment or an accessory. All accessories should be sufficiently tightened in
place before starting the unit.
(UURU&RGH
6RIWZDUH7HVW
&DXVH
E04
unit overloaded
maximum load exceeded
loose foot (suction cup)*
Press the standby button to clear this error. Be sure the load is within the maximum
load capacity before restarting the unit. If the E04 error persists, switch the unit off and
contact your Ohaus representative for repairs.
(UURU&RGH
6RIWZDUH7HVW
&DXVH
E03
drive system failure
ceased bearing
drive belt broken
mechanical
obstruction
loose foot (suction cup)*
Press the standby button to clear this error and remove the mechanical obstruction.
If the E03 error persists the reason may be a ceased bearing or broken drive belt
and should
127
be addressed by the end user. Switch the unit off and contact your
Ohaus representative for repairs.
*In the event a foot (suction cup) has come loose from the bench top, the unit will
register an errant E04 or E03 error message due to the instability of the unit. Press the
standby button to clear this error. Firmly press down on the four (4) corners of the unit,
creating a strong suction to the work surface (
'2127
place on bench mat). Press the
standby button to resume operation.
7කඝඊඔඍඛඐගඑඖඏ
11
EN
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