OHAUS HB1AL Manuel D'instructions page 16

t
roublesHooting
To clear error press the standby button
Problem
Unit fails to power on
E1
E2
E3
Errors will cause heating function to cease. Timing functions will be unaffected.
Cause
Missing or blown fuse
Faulty temperature sensor
Thermocouple failure or
Heating element failure
Unit cannot reach set-point or
Probe not in thermometer well
Solution
Add or replace fuse as necessary.
If problem persists, please contact your Ohaus representative for repair.
This error cannot be fixed by the end user.
Please contact your Ohaus representative for repair.
This error cannot be fixed by the end user.
Please contact your Ohaus representative for repair.
If using probe, verify probe is in thermo well and follow Single Point Calibration
instructions on page 11. If problem persists, please contact your Ohaus representative
for repair.
EN
15