Operating instructions

Inst.241a Viron Series Pool & Spa Heater V08.11
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INTRODUCTION
Congratulations on your purchase of a Viron Pool and Spa Heater by Astral Pool. Proper installation and service
of your new heating system and correct chemical maintenance of the water will ensure years of enjoyment. The
Viron Series Heater is a compact lightweight and highly efficient gas fired pool and spa heater. It is equipped with
features that take advantage of new technology developed exclusively by AstralPool, to provide one of the most
efficient and user friendly heaters available. The patent pending heat exchanger will save up to 38% of operating
costs over conventional pool & spa heaters, generate condensate which can automatically top up pool water,
adjust burner rate to match the heat demand of your pool & spa and is approved with reduced clearances to save
on installation space.
The Viron can safely be connected to PVC pipe. It accepts high water flow rates which help the heater run cooler,
giving greater efficiency and long life. In addition, it is equipped with electronic start up and an accurate electronic
thermostat to ensure ease of use and accurate temperature control. The electronic display tells at a glance the
operational status of the heater.
Note:
The appliance is not intended for use by young children or infirm person without supervision. Please ensure that
young children are supervised to ensure that they do not play with the appliance.
NOTICE TO INSTALLERS
This appliance must be installed by an authorized person.
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 authorities.
Refer to data plate for details of gas type, gas consumption and burner pressure.
WARNING: Electrical maintenance and repairs of this equipment must only be done by qualified persons in
accordance with Australian and state regulations.
SAFETY RULES
1. Spa or hot tub water temperature should never exceed 40˚C.
2. Drinking of alcoholic beverages before or during spa or hot tub use can cause drowsiness which could
lead to unconsciousness and subsequently result in drowning.
3. Pregnant women beware! Soaking in water above 38˚C can cause foetal damage during the first three
months of pregnancy.
4. Before entering the spa or hot tub, the user should check the water temperature with an accurate
thermometer, spa or hot tub thermostats may err in regulating water temperatures by as much as 2˚C.
5. Persons with a medical history of heart disease, circulatory problems, diabetes or blood pressure
problems should obtain their physician’s advice before using spas or hot tubs.
6. Persons taking medications which induce drowsiness, such as tranquillisers, antihistamines or
anticoagulants, should not use spas or hot tubs.
WARNING: Should overheating occur or the gas supply fail to shut off, turn off the manual gas control valve to the
appliance. Do not use this heater if any part has been under water.