Safety - Espa DRAINEX 400 Manual De Instrucciones

Contents
Safety precautions .......................................... 10
1. General information ................................... 11
2. Application ................................................. 11
3. Safety ......................................................... 11
4. Handling ..................................................... 11
5. Installation ................................................. 11
5.1. Fixing and transport .......................... 11
5.2. Discharge pipe assembly ................. 12
5.3. Electrical connection ........................ 12
5.4. Control Devices ................................ 12
5.5. Pre-start checks ............................... 12
6. Starting ...................................................... 12
7. Maintenance .............................................. 12
7.1. General Indications .......................... 12
7.2. Maintenance/Inspection ................... 12
8. Disposing of the product ............................ 13
9. Nameplate ................................................. 13
10. Possible faults, causes and solutions ........ 13
11. Technical data ........................................... 13
12. List of main components ............................ 46
13. Illustrations................................................. 47
Safety precautions
This symbol together with one of the following
words "Danger" or "Warning" indicates the risk level
deriving from failure to observe the prescribed safety
precautions:
DANGER
Warns that failure to observe
the pre cautions involves a risk
risk of
of electric shock.
electric
shock
DANGER Warns that failure to observe
the pre cautions involves a risk
of damage to persons and/or
things.
WARNING
Warns that failure to observe
the pre cautions involves the
risk of damaging the pump
and/or the facility.
1. GENERAL INFORMATION
Please observe the following instructions to achieve
the best pump performance possible and a trouble
free installation.
Read these instructions before installing the
pump. Save them for future reference.
The DRAINEX models are used for the drainage of
sewage water with particles in suspension, septic
tanks, etc. Passage of particles in the DRAINEX
400/500 models = 40mm (MAX) and in the DRAINEX
600 models = 65mm (MAX).
The maximum water temperature is 40°C.
All pumps have been manufactured in top quality
material, submitted to strict hydraulic and electric
controls.
Correct pump operation is assured providing
the instructions on electrical connection,
installation and use are strictly adhered to.
Failure to adhere to the instructions can result
in premature failure of the pump and voiding
of the warranty.
The pump cannot be used in a swimming-pool
while there are people bathing.
Do not put your hand or any object into the
suction or discharge mouth, since the
rotating impeller could cause serious
injury or damage.
2. APPLICATION
- Equipment to transfer water containing suspended
particles.
- Pumps suitable for extracting drainage and waste
water; with filter for solids measuring 40mm and 65
mm.

3. SAFETY

The pump must only be installed in pits by qualified
personnel in strict compliance with health and safety
regulations in force.
Pit work must be carried out in accordance with local
regulations.
4. HANDLING
The pumps are supplied suitably packaged to pre-
vent damage in transit. Before unpacking, check that
the packaging has not been damaged or de-formed,
Lift and handle the product with care and with
the right tools.
5. INSTALLATION
5.1. Fixing and transport
- Transportable option
- Stationary option
In both cases, the necessary accessories can be
supplied separately with their assembly instruct- ions.
For the transportable option, the following are
supplied: a chain, stainless steel bases, discharge
elbow and screws to fix the latter.
For the stationary option, the following are supplied:
a pump fixing accessory, a stationary accessory, a
base for two 1" tubes, a joint and all necessary nuts
and bolts. See (Fig. 3)
Always lift the pump using the handle.
The pump must always be totally submerged which
will provide it with the necessary cooling.
Ensure there is enough space for the free operation
of the float switch (fig.3).
The pump must never be supported by the
electric cable or the discharge line (fig.3).
11
EN