Memmert CDP 115 Peltier cooling unit (Generation 2003) - Manual (Page 13)

13
Waterbath cooling unit CDP 115
3.3.4 Connecting the cooling unit
1,5 cm
Fig. 18 Connecting tubes
1. Cut the tubes of the cooling unit to the
lengths actually required for connection to
the tube suspender. Do not confuse the
supply and return tubes when doing this
(markings on the tubes and Fig. 18): The
rear tube of the cooling unit must be
plugged onto the rear connection of the
tube suspender.
Keep the tubes as short as possible, but do
not bend them. Store any excess tube
material; it will still be required.
2. Plug tubes onto the connections of the tube
suspender (sticks out 1.5 cm, Fig. 18).
3. Push a sufficiently long piece of the cut off
tube material onto the suction tube in the
waterbath basin and cut it to size, so that it
sticks out about 1 cm beyond the edge of
the basin (Fig. 19).
4. Connect the mains lead of the cooling unit.
1 cm1 cm
Fig. 19 Place a piece of the cut off tube
material onto the suction tube and cut
to size