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A. Cet appareil ne possède pas de veilleuse. Il est équipé d’un dispositif

qui allume automatiquement le chauffe-eau. Ne PAS essayer d’allumer

les brûleurs à la main.

B. AVANT DE METTRE EN MARCHE, humer pour s’assurer de l’absence de

gaz autour de l’appareil. Sentir à proximité du sol car certains gaz sont

plus lourds que l’air et ne s’élèvent pas.
MARCHE À SUIVRE EN CAS D’ODEUR DE GAZ

Ne pas tenter d’allumer aucun appareil.

Ne toucher à aucun interrupteur ; ne pas utiliser le téléphone dans le

bâtiment.

Appeler immédiatement la compagnie de gaz en utilisant le téléphone

d’un voisin. Suivre les instructions données par celle-ci.

Si l’on n’arrive pas à joindre la compagnie de gaz, appeler les pompiers.

C. Enfoncer et tourner le bouton de commande du gaz à la main

uniquement. Ne pas utiliser d’outil. Si le bouton résiste, ne pas essayer

de le réparer ; appeler un réparateur qualifié. Une réparation forcée ou

mal faite peut causer un incendie ou une explosion.

D. Ne pas utiliser cet appareil si une de ses pièces a été sous l’eau. Appeler

immédiatement un réparateur qualifié pour inspecter l’appareil et

remplacer toute partie du circuit de commande et toute commande de
gaz qui aurait subi des dégâts d’eau.

PRÉCAUTIONS À LIRE

AVANT D’UTILISER

1. ARRÊT! Lire les informations de sécurité fournies ci-dessus.
2.* Régler le thermostat pour PISCINE et SPA à 70°F (21°C),
  ou le

plus bas arrangement, et commutez  le contrôleur à ARRÊT.

3. Couper toute arrivée de courant de l’appareil.
4. Cet appareil est équipé d’un dispositif qui allume

automatiquement le chauffe-eau. Ne pas essayer d’allumer les

brûleurs à la main.

5. Retirer la porte du chauffe-eau.
6. Tourner le bouton de commande du gaz dans le sens horaire

 jusqu’à ARRÊT.

7. Attendre cinq (5) minutes que le gaz se soit dissipé. Puis humer

pour s’assurer de l’absence de gaz, en particulier au niveau du

sol. Si cela sent le gaz, ARRÊTER tout de suite ! Suivre les

précautions de la partie “B” ci-dessus. S’il n’y a pas d’odeur de

gaz, passer à l’étape suivante.

8. Tourner le bouton de commande du gaz dans le sens

anti-horaire 

 jusqu’à ON.

9. Remettre le panneau d’accès aux commandes.
10. Remettre l’appareil électrique sous tension.
11.*Régler le thermostat aux règlages désirés pour PISCINE et SPA

et commutez

 

le contrôleur de ARRÊT, à soit PISCINE ou SPA.

12. Si l’appareil électrique ne fonctionne pas, s’assurer que la

pompe à filtre est allumée, que le filtre est propre et que la

piscine est alimentée en eau. Sinon, suivre les instructions de

“Coupure de l’arrivée de gaz de l’appareil” et

appeler le réparateur ou la compagnie de gaz.

AVERTISSEMENT:

 Si vous ne suivez pas ces instructions

à la lettre, il y a risque d’incendie ou d’explosion, pouvant entraîner
des dégâts matériels et des blessures graves voire mortelles.

1.* Régler le thermostat pour PISCINE et SPA à 70°F (21°C),  ou le plus bas

arrangement, et commutez le contrôleur à ARRÊT.

2. Couper toute arrivée de courant de l’appareil s’il doit subir une réparation.
3. Tourner le bouton de commande du gaz dans le sens horaire

jusqu’à OFF.

4. Remettre le panneau d’accès aux commandes.

1.

STOP! Read the safety information above on this label.

2.* Set the thermostat for POOL and SPA to 70°F (21°C), or the lowest

possible setting and switch the controller mode to OFF.

3.

Turn off all electric power to the appliance.

4.

This appliance is equipped with an ignition device which

automatically lights the heater. Do not try to light the burners by

hand.

5.

Remove the heater door.

6.

Turn gas control knob clockwise

to OFF.

7.

Wait five (5) minutes to clear out any gas. Then smell for gas,

including near the floor. If you smell gas, STOP! Follow "B" in

the safety information above on this label. If you don't smell gas,

go to next step.

8.

Turn gas control knob counterclockwise

 to ON.

9.

Replace control access panel

10. Turn on all electric power to appliance.
11.* Set thermostat to desired settings for "Pool and Spa" and switch

the controller mode from OFF to either POOL or SPA.

12. If the appliance will not operate, check that the filter pump is on,

the filter is clean and water is flowing to the pool. Otherwise,

follow the instructions "To Turn Off Gas To Appliance" and call

your service technician or gas supplier.

FOR YOUR SAFETY READ

BEFORE OPERATING

A. This appliance does not have a pilot light. It is equipped with an

ignition device which automatically lights the heater. Do NOT try

to light the burners by hand.

B. 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 electric switch; do not use any phone in your

building.

• Immediately call your gas supplier from a neighbor's phone.

Follow  the gas supplier's instructions.

• If you cannot reach your gas supplier, call the fire department.

C. Use only your hand to push in or turn the gas control knob.

Never use tools. If the knob will not push in or turn by hand,

don't try to repair it, call a qualified service technician. Force

or attempted repair may result in a fire or explosion.

D. Do not use this appliance if any part has been under water.

Immediately call a qualified service technician to inspect the

appliance and to replace any part of the control system and

any gas control which has been under water.

WARNING:

 

If you do not follow these instructions

exactly, a fire or explosion may result, causing property
damage, personal injury or loss of life.

OPERATING INSTRUCTIONS

MODE D’EMPLOI

TO TURN OFF GAS TO APPLIANCE

1.* Set the thermostat for POOL and SPA to 70°F(21°C) or the lowest

possible setting and switch the controller mode to OFF.

2.

Turn off all electric power to the appliance if service is to be

performed.

3.

Turn gas control knob clockwise

to OFF.

4.

Replace control access panel.

COUPURE DE L’ARRIVÉE DE GAZ DE

L’APPAREIL

H0208200D

*See manual for details of operation of thermostat control.

*Voir le manuel pour les détails concernant l'opération du contrôle de thermostat.

Summary of Contents for Lite2

Page 1: ......

Page 2: ...ators Ozone Generators and Sanitizing Checmicals 16 SECTION 6 Electrical 6 1 MainPower 17 6 2 Bonding 17 6 3 Auxiliary Time Clock Wiring 17 6 4 RemoteOperation 19 SECTION 7 Operating Instructions 7 1 NormalOperations 19 7 2 Start Up 19 7 3 LightingandShutdownProcedures 21 7 4 Turning the Heater On Off and Setting the temperaturecontrol 21 7 5 Water Pressure Switch Adjustment 23 7 6 TemperatureRise...

Page 3: ...ts suivants pour Cuves Thermales tel que recommandés par la Commission U S de Sécurité des Produits pour les Consommateurs devraient être respectés lors de l utilisation du spa WARNING The U S Consumer Product Safety Commission warns that elevated water temperature can be hazardous Consult heater operation and installation instructionsforwatertemperatureguidelinesbefore settingtemperature AVERTISS...

Page 4: ...e all warranty claims to an authorized Jandy representative or directly to the factory Claims must include the heater serial number and model this information can be found on the rating plate installa tion date and name of the installer Shipping costs are not included in the warranty coverage The warranty does not cover damage caused by improper assembly installation operation or field modificatio...

Page 5: ...Section 2 3 3 Non combustible bases are available from your Jandy distributor 4 A factory approved vent cap for all outdoor installations where wind conditions may cause downdrafting Vent caps are available from your Jandydistributor 1 7 Specifications 1 7 1 General Specifications 1 InstallationLocation Certified for use In the USA Natural Gas Indoor and Outdoor LP Gas OnlyOutdoor In Canada Natura...

Page 6: ... les espaces adjacents occupés 2 1 Introduction Install the Lite2 heater vent caps and drafthoods in accordance with the procedures in this manual local codes and ordinances and in accordance with the latest edition of the appropriate national code see Section 1 4 Codes and Standards All gas fired products require correct installation Table 1 Altitude Designations for the Lite2 Heater to assure sa...

Page 7: ...low the pool surface a leak from any component can cause large scale water loss or flooding Jandy Pool Products Inc cannot be responsible for such water loss or floodingorresultingdamage ATTENTION Lorsque l équipement d une piscine est situé sous la surface de l eau une fuite provenant de n importe quel élément peut causer une perte d eau importante ou une inondation Jandy Pool Products Inc n est ...

Page 8: ...noncombustible base assembly available from Jandy is used See the heater rating plate or the Parts List Section 11 of this manual for the appropri Note Clearances listed in Table 2 are manufacturer s tested values These are given as minimum values Where local and national codes apply and values are different than those listed in Table 2 use the greater value to ensure safe operation Refers to side...

Page 9: ...1 5 m above the top of the heater and the structure should not overhang the heater more than 12 inches 0 30 m The area under the overhang must be open on three sides This prevents combustion gases from being diverted into living areas through doors windows or gravity inlets Ne pas installer ce chauffe piscine sous une saillie mesurant moins de 5 pi de hauteur La partie sous la saillie doit être ou...

Page 10: ...y that the room in which a heater is installed should be provided with two permanent air supply openings one within 12 inches 305mm of the ceiling the other within 12 inches 305mm of the floor All indoor installations must have openings to outside air for combustion ventilation and dilution of flue gases from inside the building see Figure 4 and Table 3 Jandy Pool Products Inc does not recommend i...

Page 11: ...combustion Le fait de laisser des matières corrosives se mélanger à l air de combustion risque de réduire le cycle de vie de l appareil de chauffage et de compromettre son fonctionnement 3 2 Vent Pipe Sizing and General Installation 3 2 1 Outdoor Installations Foroutdoorinstallations exhaustventingconsid erations will determine the placement of the heater See Section 2 3 4 If the heater cannot be ...

Page 12: ...liance from firing in the event of a blocked vent Refer to ANSI Z223 1 or in Canada to CAN CSA B149 1 for more informationonmultipleventing SECTION 4 Gas Connections 4 1 Gas Supply and Piping Review the following general instructions before continuingtheinstallation WARNING The Lite2 pool and spa heaters are designed for use with either natural gas or LP gas Check the rating plate on the inner pan...

Page 13: ...0 65 Sp Gr and are based on 1 2 inch 13mm water column pressure drop Check supply pressure with a manometer and local code requirements for variations For liquefied petroleum gas reduce pipe diameter one size but maintain a 3 4 inch 19mm minimum diameter 2 Check supply pressure and local code requirements before proceeding with work 3 Pipe fittings must be considered when determining gas pipe sizi...

Page 14: ...ing a manometer to the pressure port on the outlet side of the valve You will need to remove the 1 8 NPT protective plug form the port and install the appropriate 1 8 NPT fitting to connect your manom eter The pressure will be zero when the heater is not running When the heater is operating the manifold gas pressure should be 4 0 WC for natural gas heaters and 9 0 WC for LP gas heaters To adjust t...

Page 15: ...l feeder to prevent back siphoning of chemically saturated water into the heater where it will damage the compo nents 5 3 Automatic Flow Control Valve The inlet outlet header of the Lite2 comes equipped with an automatic flow control valve The automatic flow control valve maintains the proper flow through the heater at rates up to approximately 125 Gallons Per Minute GPM 474 liters per minute LPM ...

Page 16: ... coil them on the heat ex changer 9 Unscrew the brass compression fitting securing the pressure switch to the inlet outlet header Remove tube from header and gently bend it out of the way 10 Loosen the screw securing the temperature sensing bulb retainer bracket Slide the retainer bracket off the bulb flange and remove the bulb from the header see Figure 9 Pull pressure switch tube through the hol...

Page 17: ... Reinstall the drain plugs and tighten securely Replace jacket plug grommets 21 Install the flue collector assembly Be sure the front and rear panels of the flue collector are installed into the grooves on the front and rear combustion chamber heat shield panels Be sure the sheet metal panels are not pinching any wires 22 Attach the flue collector hold down clamps to the clips located under the tw...

Page 18: ...s plumbed so that any hot water is directed safely away from any public areas and away from any area occupied during servicing 5 7 Auxiliary Components Chlorinators Ozone Generators and Sanitizing Chemicals The Lite2 heater is manufactured with materials that are not compatible with high concentrations of ozone chlorine bromine or other sanitizing chemi cals Heater damage caused by excessive chemi...

Page 19: ...d IGN 120 Electrical wiring must be in accordance with the latest edition of the National Electric Code NEC ANSI National Fire Protection Association NFPA 70 unless local code requirements indicate otherwise In Canada the Canadian Electric Code CEC CAN CSA C22 1 applies To wire the Lite2 model LD heater to a 120V or 240V 60 Hertz Hz electrical source 1 Remove the screw located to the lower right s...

Page 20: ...Page 18 Figure 16 LD Connection Schematic Wiring Diagram ...

Page 21: ...nd OFF function of the control but does not allow for temperature adjustments Consult with the Jandy Service Department with questions about installing remotes other than Jandy brand remotes SECTION 7 Operating Instructions 7 1 Normal Operation The Lite2 model LD heater is capable of auto matic operation based on a call for heat at a preset temperature The heater has an internal safety system whic...

Page 22: ...z votre tête et votre visage loin du brûleur pour éviter tout risque de blessure Be sure that there is water in the pool and that the surface level is above the skimmer or other inlet of the pool s filter system Confirm that pool water is flowing normally through the pool system and equipment With any new pool or spa installation operate the filter pump with the heater off long enough to completel...

Page 23: ...ual temperature controls which allows two different temperature settings selected by the rotary switch in the middle of the panel One control can be set for normal use and the other for standby or one can be set for pool and the other for a spa Placing the rotary switch in the Figure 17 Temperature controls middle turns off the heater see Figure 17 Once the heater has been completely installed set...

Page 24: ...ivée de courant de l appareil s il doit subir une réparation 3 Tourner le bouton de commande du gaz dans le sens horaire jusqu à OFF 4 Remettre le panneau d accès aux commandes 1 STOP Read the safety information above on this label 2 Set the thermostat for POOL and SPA to 70 F 21 C or the lowest possible setting and switch the controller mode to OFF 3 Turn off all electric power to the appliance 4...

Page 25: ...the POOL and SPA temperature controls to the Max position 3 Turn filter pump on If a two speed pump is used make sure it is at high speed NOTE If using a two speed pump the heater should not be allowed to fire on low speed 4 Set the rotary switch to either POOL or SPA The heater should start 5 Pry out the top rubber dust plug on the top of the pressure switch 6 Use a 7 32 inch 5 55 mm Allen wrench...

Page 26: ...re rise is within the correct range complete the procedure as follows a Turn heater OFF b Wait 3 minutes turn filter pump OFF c Remove thermometer and Pete s plug d Replace the drain plug 7 7 Adjusting the Manual Bypass Valve If a manual bypass valve is installed use the following procedures to adjust the bypass valve 1 Clean pool filter 2 Remove drain plug located on the inlet outlet header of th...

Page 27: ...egrees Celsius C ATTENTION Ne faites pas fonctionner cet appareil à l extérieur à des températures inférieures à 20 degrés Fahrenheit o F 7 degrés Celsius o C 8 2 1 Spring and Fall Operation During periods when the pool is only going to be used occasionally turn the temperature control down to the MIN setting This prevents the pool water from becoming chilled and minimizes the time required to rai...

Page 28: ...Pool Products Inc recommends that you inspect the heater on a continual basis and especially after abnormal weather conditions The following basic guidelines are suggested for your inspection 1 Keep the top and surrounding area of the heater clear of all debris 2 Keep the area around and beneath the heater clean and free of all combustible materials such as paper leaves etc 3 Do not store or use g...

Page 29: ...e in color b 1 to 4 inches 25mm to 102mm above burner surface see Figure 21 7 Inspect the gas and electronic controls including the following a High temperature limit switch b Water pressure switch c Automatic gas valve d FusibleLink e Temperature control f Control circuit fuse 8 Perform a temperature rise test in accordance with Section 7 6 9 If the heater is equipped with a pressure relief valve...

Page 30: ...ommended range of temperature rise If temperature rise is above the maximum recommended increase pipe size or pump capacity or locate obstruction Check for closed valve in system 8 Heater condensing A Low water temperature A Flue product moisture will condense at the start up until the heater water temperature reaches the normal operating conditions 9 Pressure relief A Restriction in water flow sy...

Page 31: ...eater operation Confirm that the LD heater control switch is set to either POOL or SPA and that the temperature control knob is set high enough to make the heater operate Make sure the pump is operating that the filter and strainers are not clogged that there are no mis positioned water valves that the gas is not shut off and that time clocks are properly adjusted Also be sure that there is no blo...

Page 32: ... either senses excessive temperature burner operation is interrupted 6 Water Pressure Switch This control senses whether or not water is available to the heater by measuring back pressure inside of the heat exchanger If the pool water pump fails or the water filter is blocked the pressure switch prevents operation of the burner 7 Fusible Link This is a single use switch which detects abnormal temp...

Page 33: ...voltages measured do not fall within the limits shown in Table 13 then there is a problem with the power supply circuit board and the board must be replaced 10 4 2 Controller The controller must be operational in order to check the control circuits of the heater The filter pump must be running to during the remainder of the troubleshootingprocedure 10 4 3 Control Circuit Troubleshooting The heater...

Page 34: ...nnection where the white wire from the high limit is connected test point 6 The meter should read within the range of 20 28 VAC If there is no voltage the time clock switch or other external interlock may be mis adjusted mis connected or defective Correct this external problem 10 4 4 Limit Switches Since the limit switches are not easily accessible you can check the voltage going into the componen...

Page 35: ...the temperature control is faulty Proceed with the following sections to test the components 10 4 6 3 Temperature Sensor Remove the temperature control panel from the bezel on the front of the heater to gain access to the temperature sensor connections The temperature sensor is a 0 20 000 ohm thermistor Set your ohmme ter to the 0 20K range The meter readings will depend on the temperature of the ...

Page 36: ...cuit WARNING The igniter power supply circuit board and some terminals of the ignition control utilize 115V or 230V powerandrequireappropriateservicingprecautions Note that wires and terminals of these components may be hot even when the component is not operating AVERTISSEMENT Le dispositif d allumage le circuit d alimentation électrique et certaines bornes de la commande d allumage utilisent une...

Page 37: ...Model LD Pool and Spa Heater Page 35 Figure 23 Trouble Shooting Test Points ...

Page 38: ...01 05 47 Outdoor Vent Cap 125 400 10561501 05 48 Indoor Drafthood 125 400 10561401 05 49 Flue Transition Plate 125 400 10861901 05 50 Adapter Plate 125 400 10535301 05 50 Clip All 10211000 52 Flue Collector Hold Down Clamp All 10726000 WATERSYSTEM 53 Inlet Outlet Header 2 All R0056400 53 Inlet Outlet Header Bronze 2 All R0016800 54 Return Header Includes set of 9 gaskets All R0058300 54 Return Hea...

Page 39: ...er Page 37 48 47 51 42 1 BURNERTRAY SEENEXTPAGE FORDETAIL 33 34 35 36 37 50 44 43 45 46 49 66 66 85 85 85 86 87 88 89 90 91 92 HEATEXCHANGER SEENEXTPAGEFORDETAIL TEMPERATURECONTROL SEENEXTPAGEFORDETAIL 11 3 General Exploded View ...

Page 40: ...11 4 Detailed Exploded View 54 82 80 59 72 59 74 21 15 79 70 69 32 31 53 30 27 28 64 61 63 62 66 74 77 72 78 75 22 13 14 26 60 71 16 23 25 24 53 56 57 58 55 73 68 73 76 52 1 5 3 6 7 4 2 81 19 11 17 9 8 12 10 18 ...

Page 41: ...Model LD Pool and Spa Heater Page 39 Jandy is a trademark of Jandy Pool Products Inc All other brand names product names or trademarks belong to their respective holders NOTES ...

Page 42: ...Page 40 NOTES Jandy is a trademark of Jandy Pool Products Inc All other brand names product names or trademarks belong to their respective holders ...

Page 43: ...Model LD Pool and Spa Heater Page 41 NOTES Jandy is a trademark of Jandy Pool Products Inc All other brand names product names or trademarks belong to their respective holders ...

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