Raypak 538 To 4224, Installation And Operating Instructions Manual

Page 1: ...Raypak Commercial Swimming Pool Heaters Part 1 Safety warning Part 2 Models 538 to 4224 Part 3 Warranty...

Page 2: ...tion and maintenance of your Raypak Heater Please review and follow these procedures carefully Keep this manual in a safe and accessible place for easy reference in the future Part 2 Models 538 to 422...

Page 3: ...Turn off the gas supply at the gas meter Immediately call your gas supplier or licensed gasfitter NOTE Some gases are heavier than air and it may be necessary to check for gas leaks at floor level DO...

Page 4: ...Safety Authority for any further information Rinse any exposed skin areas with clean water Wash work clothing separately FIRST FIRING OF HEATER Fumes and smoke may be produced Avoid breathing fumes ve...

Page 5: ...6 Raypak Commercial Swimming Pool Heaters Part 2 Models 538 to 4224...

Page 6: ...crete plinth steel plate etc Raypak heaters and equipment must not be installed on carpeting The front of the heater must not be obstructed by any gas or water piping electrical conduits trees fences...

Page 7: ...etails Caution The gas supply must be isolated from the heater during pressure testing of the gas fitting line Dissipate test pressure before reconnecting to the heater Failure to follow this procedur...

Page 8: ...the pipework Please insert the sensor as shown in the drawing below ELECTRICAL WIRING The electrical power consumption of the heaters is Models 538 1292 No By Pass Pump 240 Volts AC 50 60 Hz 100 VA ap...

Page 9: ...fied that the pressure switch has not closed Adjust the pressure setting at the thumbwheel to a lower setting then re start the heater If the heater fires up but won t shutdown when the water is reduc...

Page 10: ...part or control system that has been under water Always keep the heater clean and the surrounding area clear of all combustible and flammable materials Remove all dangerous liquids and chemicals from...

Page 11: ...e alarm on fail which can be silenced by pressing the reset button however the light will remain illuminated until the cause of the failure has been reset 3 ALARM SIREN This is used in conjunction wit...

Page 12: ...layed It must be a negative value Press the UP or DOWN button to set your desired differential This is adjustable from 1 to 25 which relates to 1 to 25 Deg C LAE ELECTRONIC THERMOSTAT DEFAULT SETTINGS...

Page 13: ...ely essential that your pool water is chemically balanced WARRANTY PROCEDURE FOR WATER LEAKS FROM HEAT EXCHANGER 1 The service technician inspects the tube bundle if the water leak is through one or m...

Page 14: ...d louvres clean as required Restore gas electricity and water as required Recommission unit check and prove the operation of all safety devices Check and monitor the operation of the appliance for at...

Page 15: ...Deg C pH 7 3 to 7 4 7 3 to 7 4 7 6 to 7 8 Total Alkalinity 120 to150 120 to 150 150 to 200 ppm Calcium Hardness 200 to 300 150 to 200 80 to 100 ppm Salt Level ppm 6000 Maximum 6000 Max 6000 Max Free C...

Page 16: ...in Raypak Pool Heater literature WARRANTY EXCLUSIONS 1 REPAIR AND REPLACEMENT WORK WILL BE CARRIED OUT AS SET OUT IN THE RAYPAK POOL HEATER WARRANTY ABOVE BUT THE FOLLOWING EXCLUSIONS MAY CAUSE THE P...

Page 17: ...18 NOTES...

Page 18: ...RHEEM SERVICE 131 031 WWW RHEEM COM AU Quality System Quality Endorsed Company Manufactured by Raypak Australia 7 Geddes St Mulgrave Vic 3170 Ph 03 9535 3333 Fax 03 9560 4974 JAN 2003 P NO 96209131...