6. Faults
•
When switched ON, the instrument does not work
-Check whether the power cable is connected
•
Motor speed cannot reach set value
-Check whether it is overloaded
7. Maintenance and Cleaning
•
Proper maintenance can keep instruments working properly and lengthen its lifetime.
•
Do not spray cleanser into the instrument when cleaning.
•
Disconnect the power line when cleaning.
•
Only use recommended cleansers:
Dyes
Construction materials
Cosmetics
Foodstuffs
Fuels
•
Before using other method for cleaning or decontamination, the user must ascertain with the manufacturer that this
method will not harm the instrument.
•
Wear the proper protective gloves during cleaning of the instrument.
Note:
•
Electronic device cannot clean with cleanser.
•
If you require maintenance service, must be cleaned the instrument in
advance to avoid pollution of hazardous substances, and to send
back into original packing.
•
If the instrument will not use for a long time, please switch off and
place in a dry, clean, room temperature and stable location.
Isopropyl alcohol
Water containing tenside / Isopropyl alcohol
Water containing tenside / Isopropyl alcohol
Water containing tenside
Water containing tenside
Table 4
6