Install Instructions

If these instructions are not observed, it may result in
malfunction or damage to the equipment.
Tips and advice that make the work easier.
1.3 Target group
These installation and operating instructions are intended for
professional as well as non-professional users.
2. Product introduction
2.1 Product description of SCALA 1
8
7
6
5
1
2
3
4
9
10
TM075026
Pos. Description
1 Lifting handle
2 Operating panel
3 Nameplate
4 Plug for access to pump shaft
5 Priming plug
6 Outlet connection
7 Inlet connection
8 Drain plug
9 External input connection
10 Twin connection
2.2 Intended use
Only use the product according to the specifications
stated in these installation and operating instructions.
The product is suitable for pressure boosting of clean water in
domestic water-supply systems.
2.3
Pumped liquids
DANGER
Explosion risk
Death or serious personal injury
‐ Do not use the product for flammable liquids such as
diesel oil, petrol or similar liquids. The product must
only be used for water.
WARNING
Electric shock
Death or serious personal injury
‐ Do not use the product for aggressive liquids. The
product must only be used for water.
WARNING
Toxic material
Death or serious personal injury
‐ Do not use the product for toxic liquids. The product
must only be used for water.
If the water contains sand, gravel or other debris, there is
a risk of pump blockage and pump damage. Install a filter
on the inlet side or apply a floating strainer to protect the
pump.
The product is suitable for pumping clean, thin, non-aggressive and
non-explosive liquids without solid particles or fibres.
The product is designed for fresh water with a maximum chloride
content of 300 ppm and a free chlorine content below 1 ppm.
Examples of liquids:
• drinking water
• rainwater.
2.4 Identification
2.4.1 Nameplate for SCALA1
DK-8850 Bjerringbro Denmark
SCALA1 3-35
PN 99530404
Model A
1x230 V 50Hz
SN 00001
PC 19 36
Hmax
Hnom
Made in Hungary
Qnom
T.amb.max
Tliq.max/Psyst.max:
IP X4D
P1(W)I(A)
750
1,50,01Min.
Max.
3,3
45°C/0.8Mpa
35 m
20 m
3 m
3
/h
55 °C
1
2
3
4
5
6
7
8
9
10
11
12
17
16
13
14
15
TM075340
Example of nameplate
Pos. Description
1 Type designation
2 Product number
3 Serial number
4
Production code (year and
week)
5 Max. head
6 Nominal head
7 Nominal flow rate
8 Max. ambient temperature
9 Enclosure class
10 Max. operating pressure
11 Max. liquid temperature
12
Minimum and maximum rated
power
13 Model
14 Voltage and frequency
15 Approvals
16 Product QR code
17
Minimum and maximum rated
current
6
English (GB)