Pool & Spa Heaters

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GENERAL LOCATION OF CONTROLS - continued.185-265-405 MODEL155 ModelCONTROL PANEL REMOVAL1. Remove lower door.2. Remove (2) screws from bottom flange ofcontrol panel.3. Slide down control panel to clear jacket toppanel.4. Rotate control panel down until panel stops.Do not force.NOTE: Caution must be taken not to damagecontrols or wiring.185,265 & 405 ModelsCONTROL PANEL REMOVAL1. Remove (4) screws from sides of controlpanel.2. Rotate control panel down until panel stops.Do not force.NOTE: Caution must be taken not to damagecontrols or wiring.Jacket Top PanelCONTROL PANELControl PanelMOUNTING SCREWS (4)rpdoor.tif8267.tifMounting Screws (2)2430-09-04
185 265 and 405 ModelsOn/OffSwitchThermostatKnobPool Filter Blocked - YellowOn - If the pump is running and there is insufficientpressure, possibly due to a blocked Pool Filter. TheHeater will not run.Overheat - RedOn - This indicates the Heater has overheated andshutdown. Reset. If this persists this should beinvestigated by a Service Engineer.Overheat Reset (not on front panel)If the Overheat Indicator has lit the Heater will notwork until the thermostat has been reset. Wait untilthe Heater is cool then remove the door and locatethe Overheat Thermostat mounted on its bracket.Press its centre and it will click.The Red Overheat indicator will go out and theHeater can now run.055, 105 & 155 ModelsSummary of Controls (Left to Right)ON/OFF Switch - Turns the Heater On and Off andresets the Ignition Control if locked out.Lock/Unlock Button - If it is pressed for 2seconds it locks the Set Temperature so the PoolTemperature Knob is inoperative. To unlock, pressagain for 2 seconds.With a short press the Set temperature is displayed.It will flash if the Lock is ON.Pool Temperature Display - This normally showsthe Pool Temperature but also show the SettingTemperature when the Pool Temperature ControlKnob is moved. A Setting Dot is displayed whilst it isadjusted. The Display is also used for commissioningand diagnostic purposes.(Page 34)Pool Demand LED - GreenOff - There is no Pool Heating demand, pool heatingis off.On - There is Pool Heating Demand and the Pool isnot up to temperature.Flashing - The Pool Heating Demand is met, thepool is up to temperature.Pool Temperature Control Knob16°C to 32°C or 41°C (60°F to 90°F or 106°F)(Maximum is changed in Setup Mode, see Page 34)Rotate clockwise to increase the Pool Temperature.The Setting Temperature is shown whilst rotatingand for 3 seconds after.To lock the required Temperature Setting seeLock/Unlock Button.The pool or spa water temperature is controlled by thepool heater thermostat on the front panel of the heater.The control centre contains an On/Off switch and oneTemperature Control Knob. The switch functions as ameans for turning the heater on or off, however forlonger periods of isolation the Heater should beswitched off at its Mains supply.The Thermostat is fitted with a means of limiting theupper temperature limit below the maximum level.The knob stop adjustment ring illustrated below isadjustable by loosening the set screw, rotating theknobstop ring to the desired location and retighteningthe set screw.25SpaTemperatureRangekstop.tifKnobstop RingAll ModelsPRESSURE SWITCHSet ScrewPool TemperatureRangeStandbyTemperatureThe pressure switch, or heater actuator, ensures thatthe heater operates only when the filter pump is inoperation.It is factory set at 0.12 bar (1.75 PSI) for deck levelinstallations. When the heater is located below thelevel of the spa or pool, it may be necessary to resetthe pressure switch to compensate for the no-flowstatic head.If it is necessary to reset the pressure switch, werecommend the following procedure:27-01-04
Page 1 and 2: Natural Gas L.P.G. Serial No:MODEL:
Page 3 and 4: ContentsINSIDE COVER - GENERAL & PE
Page 5 and 6: FOR YOUR SAFETY READ BEFORE OPERATI
Page 7 and 8: Software Version 11 and aboveOPERAT
Page 9 and 10: Software Version 11 and aboveAFTER
Page 11 and 12: PART TWO - INSTALLATION/SERVICE INS
Page 13 and 14: CLEARANCESALL HEATERSFor clearances
Page 15 and 16: INDOOR HEATERThe design is also cer
Page 17 and 18: DIMENSIONS - 155 Model Only220mm(8
Page 19 and 20: GAS SUPPLY CONNECTIONSGas piping mu
Page 21 and 22: This page is intentionally left bla
Page 23 and 24: DAN MAINES055 Models OnlyINOUT185,
Page 25 and 26: WIRING DIAGRAM 055-105-155 MODELS O
Page 27 and 28: WIRING DIAGRAM 185-265-405 MODELS O
Page 29: SECTION 3 / SERVICING INSTRUCTIONSG
Page 33 and 34: 3. To remove the manual reset high
Page 35 and 36: All ModelsDESOOTING PROCEDURECAUTIO
Page 37 and 38: PROBLEM CAUSE SOLUTIONPilot outage.
Page 39 and 40: ELECTRICAL TROUBLESHOOTING055, 105
Page 41 and 42: Software Version 11 and above185, 2
Page 43 and 44: For software version 011 and above4
Page 45 and 46: BBURNER TRAYKey Description - 055 M
Page 51 and 52: Key Description - 185, 265 & 405 Mo
Page 53: 17-05-04Station LaneIndustrial Esta

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