7 maintenance, upkeep, disposal, 1 cleaning, 2 maintenance, upkeep – KERN & SOHN ECE 50K20 User Manual
Page 11: 3 disposal, Maintenance, upkeep, disposal, Cleaning, Maintenance, upkeep, Disposal
ECE-BA-e-1120
11
7 Maintenance, upkeep, disposal
7.1 Cleaning
Please disconnect the device from the operating voltage before cleaning.
Only use a cloth dampened with mild suds and not aggressive cleaning agents (sol-
vents or similar). Please ensure that fluids are not able to get into the device and rub
off using a clean, soft cloth.
Loose sample residue/powder can be removed carefully using a brush or hand vac-
uum cleaner.
Remove any spilt material to be weighed immediately.
7.2 Maintenance, upkeep
The device may only be opened by trained service engineers authorised by KERN.
Disconnect from the mains supply before opening.
7.3 Disposal
The operating company shall dispose of the packaging and the device in compliance
with the valid national or regional law of the operating location.