M&C TechGroup CSS-VC2 Operator's manual - Manual (Page 46)

46 Gas sampling and gas conditioning technology 14.1a-ME
Figure 19 Components of the peristaltic pump SR25.2
18.3.1 EXCHANGE THE PUMP HOSE
W A R N I N G !
Aggressive media residues possible.
On disassembly, repair or cleaning of the hose pump, wear
protective glasses and appropriate protective clothing!
W A R N I N G !
If you return the hose pump to M&C customer service for repair,
we will ask for information concerning the delivered liquid.
The pump should be cleaned of hazardous or highly aggressive
contaminants prior to return shipment.