English - Johnson Pump AS888 Bedienungsanleitung

Automatic Switch
AS888
Part No. 34-888
The automatic
switch protects
electrically operated
pumps and gives fully
automatic operation.
The switch is made of corrosion
resistant materials.
Max size: Width 75 mm, length
115 mm, height 95 mm.
Installation
Before installing float switch AS888
form two ≈ 15 cm loops of the wire
and lock them in the grooves in the
base plate. Thus the automatic float
switch can move with a minimum of
resistance.
On a plate surface
Fix with two screws.
Ball at rest, switch in off mode.
OFF
ON
Water raises switch, ball rolls back,
switch snaps on.
With Johnson submersible bilge
pumps
Johnson submersible bilge pumps
have a T-slot on the housing or
mounting bracket. You may simply
push the switch into place onto the
pump. If you wish, a small drop of
water-proof adhesive will lock the
switch on the T. Screws are
recommended for fastening the
switch only if your pump is not
equipped with a T-mount.
AS888 should always be installed in
parallel to the keel with the floating
body directed aft.
Never install AS888 at a level lower
than the inlet of the bilge pump.

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