Ada tempro 550 [12/50] Tem pro 550

MEASUREMENT FOUNDATION

TemPro 550

8. Maintenance

The maintenance of the thermometer includes the replacement of power supply, cleaning the unit with dry cloth and

also debugging. Periodically, one time per year it is necessary to check settings in authorized service center.

9. Speciﬁc reasons of instrument malfunctions

Malfunction Possible reason of malfunction Way of debugging

After pressing and holding the

button MEASUREMENT (5) the

instrument doesn’t turn on.

1.Fully discharged battery

2.Bad contact of battery and jack

of the thermometer

3. Broken jack wire in battery

compartment

Change battery

Recover contacts

Recover power lead

Contact with authorized service center if you have another malfunctions.