Astralpool P320 XT P520 XT Installation Manual Download Page 19

19

viron xt series 2 pumps   

Installation Manual

18

viron xt series 2 pumps   

Installation Manual

6.4 

XT Pumps and Other Products

6.4.1 

Use With Remote Controls

6.4.1.1 

Viron XT Series 2 Pump Standalone

•  4 built in timer periods in pump
•  3 programmable speed settings
•  Low, medium or high speed can be selected in each 

timer period

•  Priming period can be selected from 2 to 120 minutes
•  Prime RPM can be adjusted

240V Power

24V Communication Data

Figure 13. 

Viron XT Series 2 Pump and Remote Control

6.4.1.2 

Viron XT Series 2 Pumps and Compatible VX Timer 

Model Chlorinator or Viron Salt Chlorinator 

•  Timer periods set up in chlorinator
•  Low, medium or high speed can be selected for each 

timer period

•  Data cable directly connects pump to chlorinator
•  XT Pump to be set up with timer periods deactivated
•  Pump speed can be changed from pump (from 

chlorinator early 2012)

240V Power

24V Communication Data

VX Salt Chlorinator

TIMER

CLOCK

DAY

Chlorine O

utput Set Poin

t

Decrease

SAFETY

BACKWASH

POOL

MODE

SPA

MODE

Increase

HOUR

MIN

Low Salt
No Flow

Auto
On

Off

VXT

Figure 14. 

Viron XT Series 2 Pump, Compatible VX Timer 

Model Chlorinator and Remote Control

6.4.1.3 

Viron XT Series 2 Pumps, VX S (Non-timer) Model 

Chlorinator and Viron Connect 10 Remote Control 

System

•  Timer periods set up in controller
•  3 programmable speed settings on pump
•  Select low, medium or high speed during each timer 

period

•  Data cables connecting pump/chlorinator/controller
•  XT Pump to be set up with timer periods deactivated
•  Pump speed can be changed from pump or controller

240V Power

24V Communication Data

VX Salt Chlorinator

TIMER

CLOCK

DAY

Chlorine O

utput Set Poin

t

Decrease

SAFETY

BACKWASH

POOL

MODE

SPA

MODE

Increase

HOUR

MIN

Low Salt
No Flow

Auto
On

Off

VXT

Timers

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Lighting

Heating

Chemistry

more...

Viron Connect 10

Figure 15. 

Viron XT Series 2 Pump, VX S (Non-timer Model 

Chlorinator and Viron Connect 10 Remote 

Control System

6.4.2 

Use with Suction Cleaners

When connecting a suction cleaner to the Viron XT 

Series 2 pump, it essential that full prime is achieved 

on the pump prior to connecting the cleaner hose. 

During operation at low speeds, the pump may only 

operate with partial prime in the hair and lint pot 

chamber.

To operate a suction cleaner on your pump;

1. 

Choose the speed button (low, medium or high) on 

which the pump will operate when the suction cleaner 

is connected.

2. 

Allow pump to operate for a minimum of 2 minutes to 

allow a full prime to be achieved.

3. 

Connect cleaner plate and hose to skimmer/wall 

suction only after all air has been purged from the top 

of the hair and lint pot of your Viron Pump.

4. 

Adjust speed (with increase or decrease buttons) at 

which the cleaner will travel to all areas of the pool.  

Factory set medium speed will usually operate all 

suction cleaner types in most pools.  If using the Low 

Speed setting, it will usually be necessary to increase 

the low speed to ensure the suction cleaner operates 

reliably.

5. 

When cleaner is no longer required, disconnect and 

remove hose/cleaner plate from system.   Select the 

lowest filtration speed that keeps your pool clean.

Summary of Contents for P320 XT P520 XT

Page 1: ...standards and any other local applicable regulations Before installing this product read and follow all warning notices and instructions that accompany this product Failure to follow warning notices...

Page 2: ...R MODEL CONTROL PANEL MODEL SERIAL NUMBER NOTES For full warranty terms and conditions and to register your warranty simply visit www astralpool com au warranty and complete your details Or scan the Q...

Page 3: ...1 Normal Operation 14 5 2 Starting Up the Pump 14 5 3 Pump Lid Removal 14 5 4 Conduct Pressure Test 15 Section 6 Viron XT Series 2 Pump Controls 16 6 1 Viron XT Series 2 Pump Control Panel 16 6 2 Spee...

Page 4: ...ceptable standard WARNING To reduce the risk of property damage or injury do not attempt to change the backwash multiport slide or full flow valve position with the pump running WARNING AstralPool Pum...

Page 5: ...e pump dry for any length of time will cause severe damage and will void the warranty WARNING To minimize risk of severe injury or death the filter and or pump should not be subjected to the piping sy...

Page 6: ...3 feet apart centre to centre See Figure 1 The system must be built to include at least two 2 suction outlets drains connected to the pump whenever the pump is running However if two 2 suction outlet...

Page 7: ...rate for your pool In addition special applications such as in floor cleaning or programming water features are enabled using the time clock and speed selection for different times of day The P520XT...

Page 8: ...iption Quantity 1 Viron XT Series 2 Pump 1 2 50 mm Union Nut 2 3 50mm Universal Union Tail 2 4 50mm Universal Union O ring 2 Table 1 XT Pump Parts 3 2 Technical Specifications Power P320XT 85 Kw outpu...

Page 9: ...ive feet horizontally from the edge of the pool and or spa Choose a location that will minimize turns in the piping 2 Place the pump on a solid foundation that will not vibrate To further reduce the p...

Page 10: ...from only one main drain At least two main drains must be connected to the pump when it is in operation However if two main drains run into a single suction line the single suction line may be equipp...

Page 11: ...IF USING A DIFFERENT BRAND HEATER All pool suction outlets and plumbing must be properly installed in compliance with applicable entrapment protection standards such as AS2610 2 Listed certified to t...

Page 12: ...e not to exceed 45 degrees 7 Pumps must be either supplied by an isolating transformer or supplied through a residual current device RCD with a rated residual operating current not exceeding 30mA 4 4...

Page 13: ...d by these devices The Viron P320XT and P520XT must have its in built timer deactivated if the pump operating times and speeds are to be operated by the compatible AstralPool Salt Chlorinator EQ RolaC...

Page 14: ...the user interface display Viron XT Series 2 Pump primes 30 faster than conventional maximum speed Viron XT Series 2 Pump automatically limits maximum speed according to the system s total dynamic hea...

Page 15: ...in death serious injury or property damage Be sure all air is properly purged out of the system before operating DO NOT USE COMPRESSED AIR TO PRESSURE TEST OR CHECK FOR LEAKS WARNING ELECTRICAL SHOCK...

Page 16: ...special purpose flow rates may include but are not limited to operating spa jets operating water falls or water features operating a suction pool cleaner High Speed is generally set up to backwash you...

Page 17: ...gain to set minutes and then press enter again to set AM or PM 5 Press Auto Power button to accept 6 The LCD screen will quickly flash 3 times to indicate the new setting has been accepted 6 3 3 Setti...

Page 18: ...d above normal high speed We recommend high speeds for Priming 4 PRIMING TIME will now appear on the screen Prime period is defaulted to 5 minutes and high speed Use the up and down arrows to change t...

Page 19: ...ods deactivated Pump speed can be changed from pump or controller 240V Power 24V Communication Data VX Salt Chlorinator TIMER CLOCK DAY Chlorine Output Set Point Decrease SAFETY BACKWASH POOL MODE SPA...

Page 20: ...16 Viron XT Series 2 Pump with RJ12 Cable Connection Viron XT Series 2 Pump is connected to Viron Heater or Other Compatible AstralPool Heater via RJ12 cable Viron Heater Status Viron XT Series 2 Pump...

Page 21: ...re release valve on the filter and make sure it is clean and ready for operation 10 Turn on the power to the pump Once all the air has been evacuated from the filter close the pressure release valve 7...

Page 22: ...n the surfaces surrounding the control to prevent ant and insect ingress Repeat every three months or as necessary Note Regular maintenance is important to ensure long life and trouble free performanc...

Page 23: ...nter season or other scheduling conflicts Check for debris build up in the skimmer basket This can cause reduced flow to the pump Also ensure that any suction cleaners are disconnected as this can be...

Page 24: ...24 viron xt series 2 pumps Installation Manual Section 9 Spare Parts 9 1 Series 2 Model P320XT and P520XT 1 2 9 10 11 12 13 8 14 3 5 7 21 22 17 18 16 19 23 20 15 4 6...

Page 25: ...NG SEAL PLATE 70030 1 1 13 SEAL PLATE SP40030 1 1 14 SEAL PLATE TO WET END BOLTS 40175 6 6 15 MOTOR RETAINING BOLT 40173 4 4 15 M8 HEX BRASS NUT 40272 6 6 16 MOTOR FOOT 4005002 1 1 16 MOTOR FOOT RUBBE...

Page 26: ...TOP TIME TIMER 4 START TIME TIMER 4 STOP TIME CURRENT TIME LOW MED HIGH TIMER 2 LOW SPEED TIMER 2 MED SPEED TIMER 2 HIGH SPEED LOW MED HIGH TIMER 3 LOW SPEED TIMER 3 MED SPEED TIMER 3 HIGH SPEED LOW M...

Page 27: ...ow Rate L min Overdrive High Speed 2850 RPM Medium Speed 2000 RPM Low Speed 1325 RPM 0 100 200 300 400 500 0 0 5 0 10 0 15 0 20 0 25 0 11 2 Series 2 Model P520XT Total Head m Flow Rate L min Overdrive...

Page 28: ...2020 Fluidra S A All rights reserved This document is subject to change without notice Fluidra Group Australia 219 Woodpark Road Smithfield NSW 2164 Australia 1 300 186 875 www astralpool com au...

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