KSB Compacta Supplementary Operating Manual Download Page 8

3 Replacing the LevelControl Basic 2 BC Control Unit

8 of 12

Compacta / mini-Compacta

3 Replacing the LevelControl Basic 2 BC Control Unit

 DANGER

Incorrect connection of control unit

Danger to life!

The control unit must be replaced by a trained electrician only. 
Any personnel intending to replace the control unit must have read and
understood the operating manual of the lifting unit.

NOTE

Do 

not

 use these replacement instructions for customised units.

Marking on name plate:
UZ

X

2.150D, X = customised unit.

Proceed as follows to replace the LevelControl Basic 2 control unit for mini-

Compacta/Compacta:

ü

The lifting unit is not overfilled.

ü

The lifting unit has been taken out of service for the replacement procedure.

1.

Pull the mains plug of the control unit installed. If the control unit has been
connected without a plug: switch off the circuit breakers.
Take steps to ensure that the lifting unit cannot be inadvertently started!

2.

Open the control unit cover and make sure the control unit is de-energised.

3.

Disconnect the rechargeable battery.

4.

Clearly mark all conductors as required, disconnect them at the control unit and
remove.

5.

Remove the control unit and fit the spare control unit.

6.

Run all conductors into the control unit again, connect them and verify correct
wiring in accordance with the wiring diagram shown in the operating manual.

7.

Connect the rechargeable battery and close the control unit.

8.

Set all manual-0-automatic selector switches to "0".

9.

Check that the entire system can be operated safely.

10.

Connect the lifting unit to the mains and switch it on.

11.

Set the unit type as described below.

12.

Follow the commissioning/start-up procedure described in section 6 of the
operating manual.
Also, comply with the instructions for setting the unit type as described below.

13.

Set all manual-0-automatic selector switches to "automatic".

Setting the unit type

NOTE

Always set the unit type before setting the inlet nozzle level.

Summary of Contents for Compacta

Page 1: ...Floodable Sewage Lifting Unit Compacta mini Compacta Replacing the Control Unit LevelControl Basic 2 BC Supplementary Operating Manual...

Page 2: ...e contents provided herein must neither be distributed copied reproduced edited or processed for any other purpose nor otherwise transmitted published or made available to a third party without the ma...

Page 3: ...General 5 2 3 Intended use 5 2 4 Personnel qualification and training 6 2 5 Consequences and risks caused by non compliance with these operating instructions 6 2 6 Safety awareness 6 2 7 Safety inform...

Page 4: ...control unit 1 2 Target group This supplementary operating manual is aimed at the target group of trained and qualified specialist technical personnel 1 3 Other applicable documents The other applicab...

Page 5: ...aintenance instructions that must be observed to ensure safe operation and prevent personal injury and damage to property are given in the installation operating manual The safety information in all s...

Page 6: ...information contained in this manual and the intended use the following safety regulations shall be complied with Accident prevention health and safety regulations Explosion protection regulations Saf...

Page 7: ...ate the lifting unit outside the limits stated in the data sheet and in the lifting unit s installation operating manual The warranty relating to the operating reliability and safety of the lifting un...

Page 8: ...re that the lifting unit cannot be inadvertently started 2 Open the control unit cover and make sure the control unit is de energised 3 Disconnect the rechargeable battery 4 Clearly mark all conductor...

Page 9: ...e table shown below e g 39 for UZ10 450 D and make the appropriate setting e g 39 using the Up and Down keys of the control unit 5 To confirm press OK 6 Press ESC to exit parameterisation Table 4 Sett...

Page 10: ...Confirm entries Confirm a menu selection When entering numbers Go to the next digit 1 Press the ESC and OK keys simultaneously P3 1 2 1 is displayed 2 Press Up key P3 1 2 2 is displayed 3 Press OK 4...

Page 11: ......

Page 12: ...KSB SE Co KGaA Johann Klein Stra e 9 67227 Frankenthal Germany Tel 49 6233 86 0 www ksb com 2317 8003 02 EN...

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