3
5 (2x)
2
4
1
Fig. 5:
Example: Assembling a heating sleeve on the HiPace 1200
1 Pump housing
4
Heating relay box
2 Interior hexagon socket screw
5
"Hot surface" warning sticker
3 Heating sleeve
Assembling a heating sleeve
1. Carefully bend out the heating sleeve at the outer clamping strap.
2. Push the sleeve onto the cylindrical section of the pump housing, either from above or from the
side, depending on the respective installation situation.
3. Make sure that the heater bands are not deformed and that the sleeve is sitting flush against the
housing.
4. Secure the heating sleeve onto the housing with the interior hexagon socket screw.
5. Attach the "Hot surface" sticker to the pump housing.
6. Install suitable screening sheets as protection in case the irradiated heat input exceeds the per-
missible maximum values.
Fixing screw
thread
Tightening torque in
cold condition
Tightening torque for
bakeout
One-time retightening
after cooling
M5
6 Nm
7 Nm
7 Nm
M6
11 Nm
12 Nm
12 Nm
Tbl. 3:
Tightening torques for heating sleeve fixing screws
Connecting the control line
1. Connect the accessory control line to the electronic drive unit using the corresponding accessory
connection, and screw the plug tight.
2. Check the specification in the configuration of the respective turbopump
"accessory A1"
.
Connecting to the mains power supply
► Make sure that the supply voltage is correct.
► Connect the plug on the mains cable to a suitable socket.
► Always ensure a secure connection to the earthed conductor (PE), protection class I.
Installation
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