Safety Measures; Starting The Pump - DAB VERTY NOVA 200 Installationsanweisung Und Wartung

TABLE OF CONTENTS
1.

SAFETY MEASURES ............................................................................................................................................................................... 3

2. USE ............................................................................................................................................................................................................ 3
3.

STARTING THE PUMP ............................................................................................................................................................................. 3

4. RECOMMENDATIONS ............................................................................................................................................................................. 3
5. TROUBLESHOOTING .............................................................................................................................................................................. 4
1. SAFETY MEASURES
Before starting the pump, read this instruction booklet carefully.
All contact with water should be avoided while the pump is connected to the electric power supply.
Protect the plug from humidity. The plug must be accessible when the pump is running.
Before taking any action on the pump, always remove the plug from the power socket.
Connect pumps that are delivered without cable and/or plugs to an external mains switch with a minimum contact gap of 3
mm in all poles.
2. USE
VERTY NOVA 200, VERTY NOVA 400: submersible pumps with integrated fl oat switch specifi cally designed for uses in narrow pits with
dimensions down to 20 cm x 20 cm. Suitable to pump clear water containing particles with maximum diameter up to 5 mm.
The temperature of the fl uid being pumped must never exceed 35° C.
The pump must not be used to pump salt water, sewage (ACI models), fl ammable, corrosive or explosive liquids (e.g.
petroleum oil, petrol, thinners), grease, oils or foodstuffs.
Before starting the pump, make sure that:
•
there are no signs of damage to the pump or its power cord.
•
the electric connection is made in a dry place, protected against any risk of flooding.
•
the length of the power cord is no more than 10 meters. Any extension cords must comply with the requirements of the DIN VDE
standard 0620.
3. STARTING THE PUMP
Insert the plug on the power cord in a suitable power socket.
VERTY NOVA 200 – VERTY NOVA 400
Automatic operation (A):
The integrated fl oat switch starts and stops the pump automatically when the indicator (2) is positioned on "A" (Fig. A).
Manual operation (M):
To start the pump, lift the knob (3) positioning the indicator (2) on "M" (Fig. A). In these conditions the suction level of the pump will be
down to 2-3 mm.
In order to check the correct working and clean the fl oat switch open the cover (1) positioning the indicator on "O" (Fig. A-B).
4. RECOMMENDATIONS
To ensure the proper operation of the pump, it is important to comply with the following recommendations:
•
The pump must never be allowed to run dry.
•
Never leave the pump in operation when the delivery pipe is clogged.
•
The pump must only be used when it is immersed in water. If the water runs out, the pump must be stopped immediately by removing
the plug from the power supply.
•
Pay careful attention when the pump is operated in manual mode.
•
The pump must be placed in a stable position inside a collection pit or in the lowest part of the place where it is installed.
•
The recommended dimensions for the pit are:
- 20 cm x 20 cm for models VERTY NOVA 200-VERTY NOVA 400
ENGLISH
3