Renkforce 1519510 Bedienungsanleitung Seite 21

• The barrel pump pressure must not work against the closed pressure side for more than 5 minutes to
prevent damage. The water present in the barrel pump will heat up even during these 5 minutes. When
the pressure side is opened, hot water will escape; danger of scalding/injury!
If the outlet side of the barrel pump is shut off by the enclosed shut-off valve (or, e.g., by shutting off a
sprinkler or garden syringe), disconnect the barrel pump from the mains voltage right afterwards.
• Do not put the product with the intake openings directly into sludgy, sandy or stony ground. Use, e.g.,
a stone plate as a basis. Otherwise, the intake openings may be fully or partially blocked even after a
short time!
Sand, stones or other hard objects in the liquid to be pumped will also cause increased wear and reduce
performance of the barrel pump as well as damage or clog a connected sprinkler or garden syringe.
• Check the entire product for damage before any commissioning, e.g. damage to the casing and mains
cable/plug.
If you find any damage, the product must not be used.
If the product is already connected to the mains voltage, first switch off all contacts of the associated
mains socket by deactivating the circuit breaker or turning out fuse; then switch off the associated FI
protection switch.
Only now unplug the barrel pump mains plug from the mains socket. Do not operate the product anymore
afterwards, but take it to a specialist workshop.
Never perform any repairs on your own. Always leave them to a specialist!
• If you have reason to believe that the barrel pump can no longer be operated safely, disconnect it im-
mediately and make sure it is not unintentionally operated; pull the mains plug from the socket. It can be
assumed that safe operation is no longer possible if:
- the barrel pump or connection lines show visible damage
- the barrel pump no longer works
- the barrel pump has been transported or stored under difficult circumstances
- there has been heavy stress during transport.
• Always disconnect the mains plug from the mains socket when you are no longer using the product,
during storms, for troubleshooting or for cleaning/maintenance.
• Never pull the mains plug from the mains socket by pulling the cable. Always pull the mains plug from
the mains socket by the lateral grip areas.
Never touch the mains plug with wet or damp hands; danger to life from electric shock!
• Only transport the product at the carry handle but never at the mains cable the cable for the float switch
or the float switch.
• If the product is brought from a cold into a warm room (e.g. for transport), it is possible that condensation
will develop. This causes danger to life from electric shock!
Therefore, you should allow the product to warm up to room/ambience temperature before using it or
connecting it to the mains voltage. This may take several hours.
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