DAYLIFF DSmart300 Instrucciones de instalación
DSmart
Smart Water Boosting System
Installation &
Operating Manual
DSmart300/500 DSmart750
DSmart1500
PUMP SPECIFICATIONS
1.
1
2.
SYMBOLS & WARNINGS 3
INSTALLATION
3.
4
OPERATION
4.
10
MAINTENANCE
5.
12
INDEX
© Davis & Shirtliff Ltd 2023
Contents herein are not warranted
TROUBLE SHOOTING
6.
14
WARRANTY
7.
17
1
1. PUMP SPECIFICATIONS
Congratulations on selecting a Dayliff DSmart Pump. They are
manufactured to the highest standards and if installed and operated
correctly will give many years of efcient and trouble free service.
Careful reading of this Installation Manual is therefore important and
any queries should be referred to the equipment supplier.
35
3
FLOW RATE (m /hr)
10
20
30
04816 20
12
10
20
30
40
60
012345
50
6
5
15
25
35
45
55
3
FLOW RATE (m /hr)
10
20
30
5
15
25
PUMP HEAD (m)
50
10
20
30
40
5
15
25
35
45
3
FLOW RATE (m /hr)
012 3 4 4.5
40
60
50
12 3 4
3
FLOW RATE (m /hr)
DSmart300
00.5 1.5 2.5 3.5
DSmart500
DSmart750
30%
50%
60%
80%
100% DSmart1500
100%
80%
60%
50%
30%
30%
50%
60%
80%
100%
30%
50%
60%
80%
100%
DSmart300/500 DSmart750 DSmart1500
PUMP HEAD (m)
PUMP HEAD (m)
PUMP HEAD (m)
2
PUMPS
DAYLIFF DSmart Pumps are innovative centrifugal self-priming variable speed automatic water
boosting systems for pressurised water supply, variable speed technology providing constant
pressure at varying water demand levels. Pump construction is engineering plastic throughout
except DSmart750 which has stainless steel pump body with external casings made from UV
proof components suitable for indoor and outdoor installations. Particular features include:-
ŸInnovative inverter controlled variable speed technology that minimises energy
consumption.
ŸQuiet operation with max noise levels of 50dB.
ŸFully automatic operationwith adjustable constant pressure settings that matches flow with
demand.
ŸEasy to use LED control panelwith display for operating mode, operating pressure and
various fault indicators.
ŸConvenience featuresincluding standard inlet and outlet connectors and inbuilt non-
return valve.
ŸHigh/Low temperature protection and leakage warning.
ŸIntegrated pressure tank for dry running and anti-cycling protection.
ŸParallel connection for 2 pump operation available for Dsmart1500
DSmart are exceptionally advanced pumps that use state-of-the-art inverter technology to
provide the perfect solution for a complete water supply system in domestic, residential and
small commercial water supply applications.
MOTORS
Pumps are fitted with high efficiency IE5 Permanent Magnet variable frequency motor that
incorporates thermal protection against motor overload and dry run protection with auto-
restart. The motor can be directly connected to the mains power supply through an
appropriately sized 13A fuse or MCB.
Enclosure Class: IPX5
Insulation Class: F
Max Speed: 5200rpm
Power Input:165 - 260V / 1PH / 50 - 60Hz
OPERATING CONDITIONS
Pumped Liquid: Thin, clean, chemically non-aggressive liquids without fibres
0
Max. Ambient Temperature: +40 C
0 0
Water Temperature: +4 C - +75 C
3
Model Motor
(kW)
Dimensions (mm) Weight
(kg)
L W
0.5
0.3
4.5
3
4
3
1330
285
205
183
280
253
7
6
P2
Current
(A)
Inlet/
Outlet
(”) H
DSmart500
DSmart300
DSmart750 0.75 5.5
5.2 390 195 290 9
DSmart1500 1.5 713.1 511 215 382 24
2
Max
Inlet/Outlet
Pressure (Bar)
Inlet
W
L
H
Outlet
DSmart300/500 Dsmart750
Outlet
Inlet
H
L
Outlet
Inlet
H
DSmart1500
W
PUMP DATA
2. SYMBOLS AND WARNINGS
WARNING
WARNING
The power supply cable should never be used to carry or shift the
pump. If damaged, it must be replaced with a cable of similar
specication.
Before commencing installation ensure equipment is well
protected and the power supply has been switched off.
WARNING
The power cable should be provided with short circuit protection
(MCB) to guard against high frequency currents faults. Ensure
that the earthing complies with the required local standards.
WARNING
The pump is supplied with grounding wire. To reduce the risk of
electric shock, ensure that the pump is properly grounded.
WARNING
It is not recommended to use RCD (Residual Current Device) with
variable speed drives/motors. However, if mandatory, use Type B
because of the nature of the constant DC leakage current.
The electrical connections should be carried out in accordance
with local regulations. Ensure that the values indicated on the
nameplate match with the supply voltage and frequency.
WARNING
4
3. INSTALLATION
Inspecting the product
ŸCheck pump’s voltage and frequency of the product match the voltage and frequency of
the installation site.
No Part Name Material Part Name Material
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Waterproof Screw
Screw
Check Valve
Pump Body
Prop
Water Inlet Guide Glade
Impeller
Guide Glade
Impeller
Seal Holder
Waterproof Gland
Pump Support
Rotor
Bearing
Motor
Aluminium
Nylon 66
304
Nylon
Nylon 66
PPO
PPO
PPO
PPO
PPO
Aluminium
EPDM
304
CR15
-
No
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Fan
Fan Cover
Hull
Crash Pad
Hull
Controller
Overhead Tank
Screw
Pressure Sensor
Sensor Bracket
Temperature Sensor
5-Way Valve
Water Injection Screw
Strainer
Check Valve
Nylon 66
PPO
PP
Plastic
Rubber
Plastic
-
Carbon Stall
304
-
PPO
-
Nylon 66
Nylon 66
-
DSmart 300/500
35
No Part Name Material Part Name Material
1
2
3
4
5
6
7
8
9
10
11
12
13
Hull
Guide Glade
Impeller
Prop
Radiation Fin
Seal Holder
Pump Support
Motherboard
Water Proof Gland
Rotor
Bearing
Spring Washer
PC+PBT
PPO-GF30
No
14
15
16
17
18
19
20
21
22
23
24
25
26
Fan Cover
Fan
Capacitor Box
Gland
Controller
Stator
Overhead Tank
Transducer
Sensor Bracket
Bottom Bracket
Check Valve
Pump Body
Check Valve
PP-GF10
ABS (VO)
NBR
P.C Board
Copper Coil
-
-
06Cr19Ni10
PC+PBT
-
Water Inlet Guide Glade
PPO-GF30
PPO-GF30
PA6-GF30
ABS
PPO-GF30
Zl102
PC+PBT
NBR
304+45#SI
Steel
RS Bearing
65Mn Steel
PP-GF10
HPb59-1
-
DSmart 750
3336
No Part Name
DSmart 1500
Material Part Name Material
1
2
3
4
5
6
7
8
9
10
11
12
13
Bolt
Check Valve
Drain Plug
Pump Body
Gland
Return Valve
Water Inlet Guide Glade
Guide Glade
Impeller
Gearing
Hull
Seal Holder
Pump Support
45#Nickel
plating
HPb59-1
06Cr19Ni10
NBR
No
14
15
16
17
18
19
20
21
22
23
24
25
26
Rotor
Motor
Fan
Fan Cover
Bearing
Controller
Panel
Gland
Hull
Overhead Tank
Mechanical Seal
Check Valve
Bottom Bracket
50WW600
PP
PP
/
/
/
Silica
ABS
Q235/IIR
HPb59-1
HPb59-1
HPb59-1
06Cr19Ni10
06Cr19Ni10
06Cr19Ni10+45#
06Cr19Ni10
/
ABS
06Cr19Ni10
ZL102
06Cr19Ni10/EPDM
HPb59-1
3337
WARNING
During both the rst installation and maintenance the POWER
in the supply line should be switched off.
ŸEnsure that the pump is mounted in a level position on the base plate, with an
inclination angle not exceeding ± 5°.
ŸAttach the pump securely to a stable, level base by utilizing screws inserted through
the openings in the base plate.
Fig 3
Fig 2Fig 1
WARNING
For emergencies and maintenance, the pump must be easily
accessible.
WARNING
The pumps must be installed in a dry position and protected
from the elements by means of a suitable cover.
NOTE
As advised on dimensions table, enough space for service and
maintenance access should be considered.
WARNING
The pump can be installed indoors or outdoors.
8
ŸTo prime pump, add water to the priming plug until it overflows.
ŸWhen installing the water pump, avoid use of soft rubber pipe, due to risk of
collapsing.
ŸThe foot valve shall be vertical and installed 30cm away from the bottom of the water
to avoid drawing in of sediments.
ŸAll connections of the inlet pipeline must be sealed to minimize elbows, otherwise
suction may not be effected.
ŸThe diameter of the water inlet pipe shall be at least the same as that of the pump inlet
to prevent hydraulic loss from affecting the water outlet performance.
ŸWhen using the pump pay attention to the water level drop and ensure the foot valve is
not exposed above the water surface.
ŸWhen the length of the water inlet pipe is more than 10m or the lifting height of the
water is more than 4m, the diameter of the water inlet pipe must be greater than the
diameter of the pump inlet.
ŸWhen installing the pipeline, make sure that the pump is not under pipeline pressure.
ŸIt is advisable to install a strainer when source water is suspected to be dirty.
ŸThe outlet pipe diameter shall be at least the same as the outlet diameter to minimize
the pressure drop, high flow rate and noise.
ŸWhen the water pump is installed in a place that may be flooded ensure to install a
raised platform to prevent the ventilation holes from being flooded.
ŸWhen installing the pump, ensure to eliminate any air locked within the pipeline.
Pipe Connection
Este manual sirve para los siguientes modelos
3
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