Technical Description; Technical Features - Calpeda I-MPC Betriebsanleitung

1.4. Warranty
For the product warranty refer to the general terms and
conditions of sale.
The warranty covers only the replacement and
i
the repair of the defective parts of the goods
(recognized by the manufacturer).
EN
The Warranty will not be considered in the following
cases:
- Whenever the use of the device does not conform
to the instructions and information described in this
manual.
- In case of changes or variations made without
authorization of the manufacturer.
- In case of technical interventions executed by a non-
authorized personnel.
- In case of failing to carry out adequate maintenance.
1.5. Technical assistance
Any further information about the documentation,
technical assistance and spare parts, shall be
requested from: Calpeda S.p.A. (paragraph 1.2).

2. TECHNICAL DESCRIPTION

Variable speed self-priming swimming pool pump
equipped with an inverter which allows operation at
constant flow or constant speed without the use of
sensors.
The pump is made with high quality plastic materials,
corrosion and sand erosion resistant.
With stainless steel diffuser.
Base-plate kit.
2.1. Intended use
For liquids that are clean or slightly soiled with solid
bodies in suspension, non-explosive or flammable,
non-hazardous to health or to the environment, non-
aggressive to the pump materials, without abrasive,
solid or filamentary parts.
Liquid temperature from +4 °C to + 40 °C.
2.2. Improper use
The device is designed and built only for the purpose
described in paragraph 2.1.
Improper use of the device is forbidden, as is
use under conditions other than those indicated
in these instructions.
Improper use of the product reduces the safety and
the efficiency of the device, Calpeda shall not be
responsible for failure or accident due to improper use.
2.3. Marking
The following picture is a copy of the name-plate that is
on the external case of the pump.
1 Pump type
2 Flow rate
3 Head
4 Maximum absorbed
power
5 Supply voltage
6 Rated current
7 Notes
8 Frequency
9 Operation Duty
10 Insulation class
11 Weight
12 cosø
13 Rated speed
14 Protection
15 AAAA Year of
manufacture
15 XXXX Serial
number
16 Certifications
Page 12 / 88
Example of pump plate
Montorso (VI) Italy IT 00142630243
1
XXXXXXX AAAAXXXXX
2
Q min/max X/X m /h
3
3
H max/min X/X m IP XX
4
X kW n XXXX/min
S.F.
5
XXX V ~XXHz cosø X
6
X/X A S1 l.cl. X X kg
7
XXXXXXX
8 9 10

3. TECHNICAL FEATURES

3.1. Technical data
Dimensions and weight (see technical catalogue).
Nominal speed 3970 rpm
Protection IPX4
Supply voltage / Frequency:
220-240V~50Hz/220V~60Hz
Check that the mains frequency
correspond to the electrical characteristics shown on
the indicator plate.
The electric data marked on the label are referred to
the nominal power of the motor.
Sound pressure: < 70 dB (A).
Maximum permissible pressure in the pump casing: 25
m (2,5 bar).
The max. inlet water pressure: PN (Pa) - Hmax (Pa).
3.2. Pushbutton functions
The user interface consists of a keyboard with 6
pushbuttons has a specific function described in the
following table.
16
Made in Italy
15
14
13
12
11
Use this button to start the pump.
Use this button to stop the pump.
Use this button to access the product
programming parameters. If already on the
programming screen, press this button to go
back to the previous menu
Use this button to access programming
parameters. If you changed a parameter,
by pushing this button you can confirm the
indicated value.
Use this button to reset the errors.
Use this button to decrease parameters or
to change the displayed parameter.
Use this button to increase parameters or
to change the displayed parameter.
I-MPC Rev1 - Operating Instructions
and voltage