Adjustment Of The Float Switch; Operational Start-Up - Grizzly TSP 1100 inox Traduction De La Notice D'utilisation Originale


Outlet with a 1½" internal thread on
the pump for connection of the angle
adapter (10) or for direct connection
of a hose with a 1½" external thread;

Outlet with 1½" external thread at the
bracket adapter (10) for connection of
the reducer (9) or a 1½" screw con-
nection;

Outlet on reducer (9) for connection of
a 1¼" or 1½" hose as a compression
joint (fixing with a hose clamp);

Outlet with 1" external thread at the re-
ducer (9) for connection of a 1" screw
connection;

Outlet with 1½" thread at the reducer
(9) for connection of a 1"hose as clamp
connection (fixing with a hose clamp)
Note that the particle size may
be max. 19 mm if the reducer (Ø
19.3 mm) is used, otherwise the re-
ducer and hose can become blocked.
Adjustment of the float
switch
The float switch (
it can be started up immediately.
In the case of stationary installation, check
regularly (no less then once every three
months) that the float switch is working.
The ON and OFF switching point of the
float switch can be adjusted by changing
the position of the float switch in the float
switch grating. Please check the following
points before start of operation.
• The float switch must be attached so
that the switching point ON level and
the switching point OFF level can be
reached easily and with little expendi-
ture of energy. Check this by placing
the pump into a vessel filled with water
and lift the float switch carefully by
7) is adjusted so that
hand and then lower it again. In this
case, you can see whether the pump
switches on and off.
• Also ensure that the separation dis-
tance between the float switch head
and the float switch latching mecha-
nism ( 8) is not too small. In the
case of a separation distance which is
too small, trouble-free functioning can-
not be guaranteed.
• During the adjustment of the float
switch, ensure that the float switch
does not contact the floor before the
pump switches off.
There is a risk of dry running if the
float switch cable is selected to be
too long

Operational start-up

• Check that the pump is standing
firmly on the bottom of the shaft
or hung up safely.
• Check whether the pressure line
has been attached correctly and
the unused pump outlet is fully
closed.
• Avoid that the pump runs dry.
Regularly check the function of
the float switch. In case of non-
observance or if the pump runs
dry, guarantee and liability claims
are invalidated.
• Check that the electrical connec-
tion is 230 V ~50 Hz
• Check the proper status of the
electrical plug socket and make
sure that the plug socket is suf-
ficiently fused (at least 6 A). In-
sert the pump plug into the plug
socket and the pump is ready for
operation.
• Make sure that moisture or water
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