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From
Supply
To
Heater
Figure 13. Gas Piping at Heater.
When the heater is started, check the supply pressure to verify that it is adequate during heater operation. Undersize piping, a restrictive fitting or an undersize gas meter can cause low operating pressure.
High Elevation
To assure good combustion and general operation, gas appliances are normally
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| Arrét |
SPA |
| POOL |
Cuve Thermal | Piscine | |
PV | 24V | PSW |
MV |
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ELECTRONIC TEMP CONTROL
Régulation électronique de température
WATER TEMP
SENSOR
Capteur de
température de l’eau
REMOTE CONNECTOR
Connecteur à distance
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| LIMIT |
| LIMIT |
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| BK | Limiteur |
| Limiteur |
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| W | W |
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| PRESSURE SWITCH |
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| Manostat (eau) |
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| W |
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| ELECTRICAL | BK |
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| FUSE |
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| Fusible |
| BK |
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| R |
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| L1 |
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| BK |
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| FIREMAN |
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| 115V | |||
Y/BK | Y |
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| BK |
| G | ||
SWITCH |
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| 60Hz | |||
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| CONNECTION |
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| Interrupteur | Y |
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| R |
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| pompier |
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| Y |
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| W | W |
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| TRANSFORMER |
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| COMB. | ||
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| Transformateur |
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| FAN | ||
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| Ventilateur |
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| à |
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| combustion |
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| W | IGN/120 | F1 |
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| G | |
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| IGNITER |
| S120/IGN |
| BK | ||||
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| F2 |
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| Allumeur |
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| L1 |
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| 24V |
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| VENTURI. PRES. SWITCH |
| L2 |
| IND |
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| Interrupteur à pression | W | IGN | IGNITION |
| BK - Black (Noir) | |||
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| différentielle |
| IGCONTROLNITIO |
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| Y/BK | PR |
| Commande | W | - White (Blanc) | |||
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| TH | CONTROL |
| BR - Brown (Brun) | |||||
| VENT LIMIT |
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| d’allumage |
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| BURNER LIMIT |
| VAL | FENWAL |
| R | - Red (Rouge) | |||
| Limiteur de débit |
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| FENWALL |
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| Limiteur du brûleur |
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| BR | GND |
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| Y | - Yellow (Jaune) | |||
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| G | - Green (Vert) | |||
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| BR |
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| BR |
| Y/BK |
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(MANUAL | (SINGLE USE) |
| FACTORY WIRED 24V |
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RESET) |
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(Uniservice) |
| FACTORY WIRED 115V | |
(Remise à zéro) |
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| FIELD WIRED 115V |
Y
Y
GAS VALVE
Soupage de gaz
IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE HEATER MUST BE REPLACED, APPLIANCE WIRING MATERIAL RATED FOR 105°C MUST BE USED.