Electrical Installation - Pahlen WaterVISE Manual Del Usuario

Pump WaterVISE, FloVISE
Suction pipe
To optimise the pump, the following rules must be followed during the planning and design of the suction pipe: large pipe
dimension, short suction pipe, few valves, few sharp pipe bends, low-placed pump and tightened pipe edges to avoid air leakage.
The pump's life span and performance can be shortened if these rules are not followed.
The suction pipe must be equipped with a shut-off valve, which must always be completely open when the pump is in operation.
Strive for a completely straight suction pipe closest to the pump, of a length that corresponds to at least 8 x pipe diameter,
see the picture. Gravity drainage from pool to pump is recommended.
If the pump is placed over the pool's water surface, a back valve must be mounted on the suction pipe. This however leads to
flow losses and the pump must be strapped with a valve on the pressure side. If this is not done, there is a risk of the pump
being cavitated, which can lead to shaft seal leakage and damages to the impeller.
1

Electrical Installation

NOTE! The pump must never be started without being filled with water.
The pump's electric motor must be installed by an authorised installer, and the installation must conform to the national rules.
The electrical installation must be performed after the pipe installation.
The pump must be secured as well as supplied through an earth fault breaker, which is disconnected from operation by
maximum 30 mA.
The pump must also be equipped with an all-pole breaker, and approved motor protection, which must be set according to the
motor's current value. See the pump rating plate for information about voltage and type of connection (1-phase/3-phase).
When starting, check that the pump's rotation direction matches with the arrow on the motor impeller.
Connection diagram electricity
1-phase
1~230 V
1-fas
L N
1-fas 1-fas
L L N N
Installation
4
5
2
7
6
10
Kontrollera på motorns märkskylt vilken
inkoppling som gäller. Koppla enligt nedan.
230V
(230/400V
400V
(400/690V) =
Kontrollera på motorns märkskylt vilken Kontrollera på motorns märkskylt vilken
inkoppling som gäller. Koppla enligt nedan. inkoppling som gäller. Koppla enligt nedan.
Check the connection that is required for the motor rating plate.
Connect as per below.
230V 230V
(230/400V (230/400V = D
)
400V 400V 3~230 V
(400/690V) = (400/690V) = D
L1 L2 L3
In
L1 L2 L3 L1 L2 L3
IN
In In
5
R
8
3-fas
400V
= D (230/400V) =
)
690V
D (400/690V) =
3-fas 3-fas
3-phase
400V 400V
= D (230/400V) = (230/400V) =
)
690V 690V 3~400 V
D (400/690V) = (400/690V) =
L1 L2 L3
In
L1 L2 L3 L1 L2 L3
IN
In In
11
ENGLISH
3
1. Skimmer
2. Bottom outlet
3. Inlet
4. JetSwim
5. Lighting
6. Pump
7. Filter
9
8. Electric heater
9. Check valve
10. Sewage
File: M12548-0
2016-10-18 ASA