7
Venting
Control
Electronic
Venting Procedure
Valve
Unit
Drive Unit
On Switch-Off Or
Power Failure
TSF 010
Unnecessary
Independent
Immediate;
venting valve remains
open
TSF 012
Unnecessary
TCP 380
Delayed (venting
begins at approx. 20%
of rated rotation speed);
venting valve remains
open.
TVF 012
TCF/TCV 103
TCP 380
Delayed; adjustable
(with TCS 304)
33
31
32
3
34
Cooling from the water mains
3
Cooling water connection
31 Fore-line
32 Return line
33 Dirt trap
34 Cooling Water Monitor TCW 002
3
34
35
TZK
Cooling with the Water Recycling Unit TZK
3
Cooling water connection
34 Cooling Water Monitor TCW 002 in the return line
35 Water recycling unit TZK
Connecting to the water mains
➡
Fit dirt trap (accessory) in the fore-line.
➡
Using circlips, connect fore-line to one of the two cooling
water connections.
➡
Fit Cooling Water Monitor TCW 002 (accessory) in return
line.
➡
Connect return line to the other turbo pump cooling water
connection.
➡
Thighten the hollow screws on the cooling water connec-
tion to a torque of 20 Nm.
➡
Tighten all circlips and ensure hose lines are seated
firmly.
Cooling With The Water Recycling Unit TZK
(Accessory)
Connecting to the TZK
A dirt trap in the fore-line is not permissible.
All other steps: As for connection to the water mains.
3.5. Connecting The Venting Valves
The venting valve (Accessory) provides automatic venting in
the event of a power failure and switching off.
Connecting the venting valve
See operating instructions for the respective unit.
– Connect venting valve with G1/8" connecting thread
directly.
– Use Adapter PM 033 737-T for flange size DN 10-KF.
43
42
41
44
F
Connecting the venting valve
41 Valve control unit
42 Venting valve
43 Connecting hose
44 Drier TTV 001
Electrical connections
See operating instructions for the respective unit.
