MK / MKT (E5) 03/2019 page 111/158
After 8760 operating hours or two years the following message appears:
After confirmation with the Confirm icon, the
message window will pop up again every two
weeks until it is reset by BINDER Service.
21.2 Cleaning and decontamination
Clean the chamber after each use to avoid potential corrosion damage by ingredients of the test material
DANGER
Electrical hazard.
Danger of death.
∅ Do NOT spill water or cleaning agents over the inner and outer surfaces.
Before cleaning, turn off the chamber at the main power switch and dis-
connect the power plug.
Completely dry the appliance before turning it on again.
21.2.1 Cleaning
Disconnect the chamber from the power supply before cleaning. Disconnect the power plug.
The interior of the chamber must be kept clean. Thoroughly remove any residues of test mate-
rial.
Wipe the surfaces with a moistened towel. In addition, you can use the following cleaning agents:
Exterior surfaces,
inner chamber,
racks, door gaskets
Standard commercial cleaning detergents free from acid or halides.
Alcohol based solutions.
We recommend using the neutral cleaning agent Art. No. 1002-0016.
Instrument panel
Standard commercial cleaning detergents free from acid or halides.
We recommend using the neutral cleaning agent Art. No. 1002-0016.
Zinc coated hinge parts,
rear chamber wall
Standard commercial cleaning detergents free from acid or halides.
Do NOT use a neutral cleaning agent on zinc coated surfaces.
Do not use cleaning agents that may cause a hazard due to reaction with components of the device or the
charging material. If there is doubt regarding the suitability of cleaning products, please contact BINDER
service.