Eppendorf S41i Incubator Shaker - Manual (Page 18)

S41i CO2 Incubator Shaker — Operating manual
18
Abb. 11: Humidity trays, installed
Fig. 11: Humidity trays, installed
4.12 Making connections
1. Connect the incubator/shaker to the CO
2
supply using the ~ 6 mm plastic tubing (with
installed HEPA filter) by attaching the tubing from the supply to the top regulator inlet on the
back of the incubator/shaker. The bottom regulator inlet is reserved for N
2
if your incubator/
shaker is equipped with the oxygen control option.
WARNING!
Risk of explosion
 Use gases in this equipment only within the range between their lower explosion limit (LEL)
and their upper explosion limit (UEL).
 If your process requires or produces gases, be sure to verify their LEL and UEL concentration
range (available online or ask your gas supplier).
Hint!
In-line regulators are provided on the back of the incubator/shaker. These are essential to proper
operation.
4
Installation