Tuttnauer ELV-D - Symbol Description and Water Quality

Page 12 of 83 Pages
 All water connections to autoclave must be performed through
"BACK FLOW PREVENTION SYSTEM" only, as per IEC 61770.
3.10 Symbol Description
Caution! Consult accompanying documents
Caution! Hot surface.
Caution! Hot steam.
Protective earth (Ground)
On-Off