If the product has been standing still for a period of
time, for example, during winter, follow these
instructions before startup.
1. Check that the product is intact and not cracked.
Especially if the product was not drained before
standstill or has been exposed to frost.
2. Check that the pump is not blocked by following
the deblocking instructions.
3. Before the pump is used for supplying drinking
water, flush the pump thoroughly with clean
water.
4. If the pump has been drained, it must be filled
with liquid before startup. Follow the priming
instructions.
5. Follow the startup instructions. The pump will
remember the controller settings even if it is
turned off.
12.1 Deblocking the pump
WARNING
Electric shock
Death or serious personal injury
‐ Switch off the power supply before you
start any work on the product. Make
sure that the power supply cannot be
switched on accidentally.
WARNING
Moving parts
Death or serious personal injury
‐ Make sure that the product cannot start
unexpectedly while deblocking the
pump shaft.
1. Remove the plug incorporated in the end cover.
Use a suitable tool to remove the plug.
2. Deblock the pump shaft if it has seized up as a
result of inactivity.
Example:
TM075258
Deblocking the pump
13. Taking the product out of operation
WARNING
Electric shock
Death or serious personal injury
‐ Switch off the power supply before you
start any work on the product. Make
sure that the power supply cannot be
switched on accidentally.
If the product is taken out of operation for a period of
time, for example, during winter, it must be
disconnected from the power supply and placed in a
dry location.
Follow these steps:
1. Disconnect the product from the power supply.
2. Open a tap to release the pressure in the pipe
system.
3. Close the isolating valves and drain the pipes.
4. Gradually loosen the drain plug to release the
pressure in the product.
5. Drain the product by removing the drain plug.
6. Store the product according to the recommended
storing conditions.
Example:
25
English (GB)
To Next Page
Loading...
Need help?
General
