MKF / MKFT (E5) 04/2022 page 132/176
In case of contamination of the interior by biologically or chemically hazardous material, there are two pos-
sible procedures depending on the type of contamination and charging material:
(1) Spray the inner chamber with an appropriate disinfectant.
Before start-up, the chamber must be absolutely dry and ventilated, as explosive gases may form during
the decontamination process.
(2) If necessary, have strongly contaminated inner chamber parts removed by an engineer for cleaning, or
have them exchanged. Sterilize the inner chamber parts in a sterilizer or autoclave.
In case of eye contact, the disinfectant spray may cause eye damage due to chemical
burns. Follow the operating instructions and safety hints labeled on the bottle of the disin-
fectant spray.
Recommended precautions: To protect the eyes use sealed protective goggles.
CAUTION
Danger of chemical burns through eye contact with the disinfectant
spray.
Eye damage. Environmental damage
∅ Do NOT empty the disinfectant into drains.
Wear protective goggles.
After using the disinfectant spray, allow the chamber to dry thoroughly, and aerate it suffi-
ciently.
23. Maintenance and service, troubleshooting, repair, testing
23.1 General information, personnel qualification
• Maintenance
See chap. 23.2
• Simple troubleshooting
Chap. 23.3 describes troubleshooting by operating personnel. It does not require technical intervention
into the chamber, nor disassembly of chamber parts.
For personnel requirements please refer to chap. 1.1.
• Detailed troubleshooting
If errors cannot be identified with simple troubleshooting, further troubleshooting must be performed by
BINDER Service or by BINDER qualified service partners or technicians, in accordance with the de-
scription in the Service Manual.
For personnel requirements please refer to the Service Manual.
• Repair
Repair of the chamber can be performed by BINDER Service or by BINDER qualified service partners
or technicians, in accordance with the description in the Service Manual.
After maintenance, the chamber must be tested prior to resuming operation.