Speck pumpen BADU 42 Instructions De Montage Et D'utilisation page 28

Pumps with three-phase motors require the installation of a correctly
adjusted motor overload switch.
The motors are built according to isolation class F, the ribs may achieve tempe-
ratures up to 70°C.
Caution: The use of pumps for swimming pools and the restricted area
around them is only permitted if pumps are installed in accordance with
DIN/VDE 0100 part 702. Please consult your licensed electrician!
The supply circuit has to be protected with a fault current contactor with a
nominal fault current of I
The electrical wiring used (HO5RN – F for inside, HO7RN-F – for outside) must
have a minimum cross section of 1 mm
5.4 Opening of the terminal box cover:
1.It is important to first lever the 4 locking pins (a) loose, then push them up by
hand (approx. 10 mm) until limit stop (see drawing 1).
Caution: Don't use any force, don't tear the safety pins out!
2.Lever the 4 cams upwards by putting a screwdriver into the slot (c) (see
drawing 2).
3.Lift terminal box cover vertically (see drawing 3).
Closing of the terminal box cover:
1.In order to avoid any damage to the filigree sealing lips (b) put the cover
carefully and right-angled onto the housing and push it down.
2.Only when the cover is fitted perfectly to the housing, push the locking pins
(a) until they catch.
6. Initial start-up
6.1
CAUTION!
Fill the pump and the suction line with water until the water level reaches the
outlet connection. Never let the pump run dry, not even for the purpose of
checking the direction of rotation!
26
≤ 30 mA.
∆N
1
2
a ( )
.
2
3
( )
c ( )
b
D 90.212