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Viron Pool and Spa Heater  

 

Page 4 

 

For your safety – read before lighting 

This appliance is equipped with an ignition device which automatically lights the burner.  Do not 
try to light the burner by hand. 
 
BEFORE OPERATING smell all around the appliance area for gas.  Be sure to smell next to the 
floor because some gas is heavier than air and will settle on the floor. 
 
WHAT  TO  DO  IF  YOU  SMELL  GAS.    Do  not  try  to  light  any  appliance.    Do  not  touch  any 
electrical switch.  Do not use any telephone in your building.  Immediately call your gas supplier 
from a neighbour’s house.   
DO NOT PLACE ARTICLES ON OR AGAINST THIS APPLIANCE 
DO NOT USE OR STORE FLAMMABLE MATERIALS NEAR THIS APPLIANCE 
DO  NO  SPRAY  AEROSOLS  IN  THE  VICINITY  OF  THIS  APPLIANCE  WHILE  IT  IS  IN 
OPERATION. 
NOTE – Servicing shall be carried out  only by authorized personnel. 

 
 
 

OPERATING INSTRUCTIONS 

1.

 

STOP!  Read the safety information above. 

2.

 

Turn off electric power to appliance. 

3.

 

This appliance is equipped with an ignition device which automatically lights the burner.  Do 
not try to light the burner by hand. 

4.

 

Wait  five  minutes  to  clear  out  any  gas.    If  you  then  smell  gas,  STOP!    Refer  to  instructions 
above. 

5.

 

Turn filtration pump on. 

6.

 

Turn on power to the heater and press the pool/spa button to select pool or spa mode. 

7.

 

Set thermostat to desired setting and the ON/OFF switch to turn the heater ON. 

8.

 

The heater will ignite in around 40 seconds. 

9.

 

If  the  appliance  will  not  operate,  turn  heater  power  supply  off.    Repeat  instructions  5  to  7 
above.  If the appliance still does not ignite, call your service technician. 

10.

 

For  best  results,  your  pool  circulation  pump  should  be  run  one  consecutive  period  each  day.  
This will allow your heater to bring the pool up to temperature and reduce the gas input rate, 
achieving its highest possible efficiency and lowest operating costs.   Operating two or more 
shorter periods each day may reduce operating cost savings.  

 

TO TURN GAS OFF TO APPLIANCE 

1.

 

Turn off all electrical power to the appliance. 

2.

 

Turn off gas tap in gas line prior to heater. 

 
 
 
 
 
 
 
 
 
 
 
 

Содержание Viron 250

Страница 1: ...fications subject to change without notice Melbourne Ph 03 9765 9700 Fax 03 9765 9770 Sydney Ph 02 9853 2100 Fax 02 9853 2170 Brisbane Ph 07 3308 5400 Fax 07 3309 5470 Gold Coast Ph 07 5552 2600 Fax 0...

Страница 2: ...Instructions 8 Winter Operation 8 Installation Installation Instructions 9 Flow Rates 9 Water Connections 9 Plumbing Diagram 9 Heater Dimensions 10 Indoor Installation 10 Clearances 10 Electrical Con...

Страница 3: ...n This appliance must be installed in accordance with the installation instructions local gas fitting regulations Standards Australia Installation Code AS5601 and any other relevant statutory authorit...

Страница 4: ...to appliance 3 This appliance is equipped with an ignition device which automatically lights the burner Do not try to light the burner by hand 4 Wait five minutes to clear out any gas If you then smel...

Страница 5: ...tancy of a well maintained pool spa heater is between 5 and 12 years The addition of sanitisers Chlorine Bromine etc and other water balancing and conditioning chemicals can increase the rate of wear...

Страница 6: ...the inlet of the heater Therefore the pump must be operating for an accurate pool or spa water temperature to be displayed Comfortable pool temperature is between 26 C and 30 C Normal spa temperature...

Страница 7: ...heater off then on again F2 Mechanical Hi Limit greater Allow water to cool below 30 C than 45 C or 55 C turn heater off then on again F3 Thermistor fault Phone for Service F4 N A F5 N A F6 Flue tempe...

Страница 8: ...ill help prevent insects nesting in the unit and ensure extended life and reliability of your heater 4 Have your heater professionally inspected at least every 2 years WINTER OPERATION If the pool won...

Страница 9: ...e fitted WATER CONNECTIONS The heater should always be installed after the pump and filter The water connections are located on the right hand side of the heater The inlet and outlet are clearly marke...

Страница 10: ...tion at reduced clearances as below Outdoor Clearances from non combustible surfaces are Front 300mm Both sides 300mm Rear 50mm Above 1000mm Outdoor Clearances from combustible surfaces are Front 300m...

Страница 11: ...operate only when the circulating pump is operating The pressure switch is designed to operate with the heater installed up to 3 metres above or below the surface level of the pool or spa It is impera...

Страница 12: ...r It is imperative that the heater is installed so that it does not operate when the circulating pump stops Recommended methods to achieve this are a Correct adjustment of internal pressure switch Ens...

Страница 13: ...Kit can be purchased separately and installed so that the condensate is returned into the pool water When the heater commences operation a solenoid valve will open the condensate line and allow the va...

Страница 14: ...heater is running adjust gas ratio screw to achieve a CO ratio of between 30ppm to 60 ppm for Natural Gas models and between 50ppm and 150ppm for model 250 ULPG 14 Check meter gas usage rate to ensure...

Страница 15: ...ion displayed Refer to fault indication table Gas turned off Turn gas cock on Heater in a Fault condition Refer to fault indication table HEATER SHORT CYCLING RAPID ON AND OFF OPERATION Possible cause...

Страница 16: ...pipe with average number of fittings Model 20 mm 25 mm 32 mm 40 mm 50 mm VIRON 250 6 m 25 m 90 m 240 m 320 m VIRON 350 3 m 14 m 45 m 110 m 320 m VIRON 450 2 m 8 m 25 m 70 m 300 m VIRON 550 6 m 18 m 4...

Страница 17: ...Viron Pool and Spa Heater Page 17 VIRON WIRING DIAGRAM...

Страница 18: ...The warranty shall not apply to any heaters or parts which have been subject to accident negligence alteration abuse or misuse Corrosion of the heat exchanger is caused by improper water chemical bal...

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