Before First Use - STERWINS 250 TP-3 Manual De Instrucciones

DANGER! Risk of injury due to electric shock.
Warning! Do not plug in before installation is fully completed!
Preparing the intake line
NOTE: The intake line must be a vacuum-resistant hose or pipe.
• As a basic principle, we recommend using:
- A preliminary filter, in order to avoid unnecessary damage to the pump as a result of stones
and solid foreign bodies (Fig.
- A suction-hose set with suction hose and an intake valve with a strainer (in order to prevent
long priming periods) (Fig.
A
• If you cannot obtain a suction-hose set like above, please purchase (Fig.
- an 25 mm (1") intake hose
- an intake valve with a strainer
- 2 hose clamps
and assemble the suction-hose set yourself using a standard adapter
C
20151208 SPECIFICATIONS 250 TP-3 EXE.indd 115
).
A
).
B
B
5
6
and 2 standard adapters
7
5
7
8
6
115

5. BEFORE FIRST USE

(1 for the intake line,1 for the discharge line),
8
8
):
C
and a clamp
7
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EN