Buchi B-290 - Page 11

2 Safety
11
B-290 Operation Manual, Version M
!
DANGER
Death or serious poisoning by gases or particles due to O
2
- sensonr or filter malfunction
• Exchange defective O
2
-sensor immediately
• Exchange O
2
-sensor regularly within the specified maintenance intervals
• Exchange clogged filters immediately
• Exchange filters regularly within the specified maintenance intervals
• Dispose of filter immediately
!
DANGER
Death or serious poisoning by inhalation or incorporation of dried particles during spray process.
• Wear safety goggles
• Wear safety gloves
• Wear a suitable protective mask
• Wear a laboratory coat
• Check for proper sealing before use
• Do not inhale dried particles
• Stop drying gas flow before opening the drying circuit