5 Putting into operation
K-375 / K-376 / K-377
Operation Manual, Version E
49
On the K-375
∙ Remove the tightening screw from the holder
on the valve
1
.
(The screw is not required for connection to
K-377)
∙ Slide the ring of the chain fastener onto the
holder on the valve
1
and fix it by tightening
the threaded bar.
∙ Slide the the plastic holder of the transfer
connection onto the threaded bar
2
. Hold it in
place by screwing the second nut hand-tight
on top.
∙ Mount the white transfer hose on the valve
using the provided screw connection
3
.
∙ Mount the red steam hose on the steam valve
and secure it with a hose clamp
4
.
5.4 Reagent/water and waste connections
NOTICE
Risk of device damage by exceeding the maximum permissible pressure for the
cooling water inlet.
∙ Make sure never to exceed the maximum permissible pressure of 6 bar for the
cooling water inlet.
!
WARNING
Serious chemical burns by corrosives.
∙ Make sure that the tanks are connected correctly. If the wrong tank (e. g.
reagent tank containing NaOH) is connected to the pump labelled as „H
2
O”,
NaOH might be dosed while H
2
O is expected.
