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48245 BLACK L1 HOT LIMIT T JUMPER WHITE L2 NEUTRAL BLOCKED T VENT SAFETY GROUND SWITCH F (CANADA JUNCTION BOX ONLY) F CAD CELL OIL VALVE ORANGE BURNER MOTOR IGNITOR Figure 11 TYPICAL PRIMARY CONTROL BURNER JUNCTION BOX WIRING (48245). . 11 . Startup Installation Checklis. Check Here NOTE: refer to the instruction manual supplied with the burner for installation, start up and adjustment. MAKE SURE THAT THE HEATER IS FULL OF WATER. See .Filling the Water Heater. section. DO NOT ATTEMPT TO START BURNER IF ANY OF THE FOLLOWING CONDITIONS EXIST: 1. Excess oil has accumulated. 2. The unit is full of vapours. After the installation is finished and the installation checklist completed, proceed as follows: 1. Set the draft regulator for full draft. 2. Turn on oil at the tank. Adjust the air band on the burner according to the instructions provided by the burner manufacturer. 3. Close the inspection cover on the burner mounting panel, and press the reset button on the combustion safety control. 4. Set electric switch to .ON. position. The burner should start. 5. Make the air adjustment and take the necessary combustion test readings as specified by the burner manufacturer. IV) OPERATIO. Filling the Water Heate. Do not turn "ON" the electrical supply to the water heater until all the following steps, including .Startup. steps, have been completed. 1. Make sure the drain valve is closed. 2. Open a hot water faucet associated with the system. 3. Open the cold water supply valve. NOTE: When filling, avoid water leakage. Do not allow the insulation of the water heater to get wet as water can cause electrical malfunction. 4. When water runs out of the hot water faucet in a steady stream, the tank is full. 5. Close the hot water faucet and check the system for leaks. Repair as required and retest. 6. Connect a hose to the drain valve and route to a suitable drain. Open the drain valve and let water run to flush out any foreign matter that may have entered the system. Once flushed, close the drain valve and disconnect hose. Repeat steps 2-5. 1. Have the safety precautions described in the manual been implemented? 2. Does the oil piping conform to the recommendations of your Oil Supply Company? 3. Has the oil piping been tested for leaks? 4. Is the clearance between the water heater and combustible construction as per specifications? 5. Is the water piping correctly connected? Are you certain that there are no leaks? 6. Is the water heater filled with water? 7. Is the cold water supply valve open? 8. Is the flue pipe installed properly and are the vertical and horizontal runs properly supported? 9. Is the draft regulator intake opening unobstructed? 10. Is the T&P valve installed? Are the drain pipe (if installed) and T&P valve unobstructed? 11. Is a drain pan installed (if required) with a proper overflow pipe, directed to a drain? 12. Have you taken steps to prevent water damage in case of leaks? 13. Does the area around the water heater have adequate ventilation? 14. Air moving device does not create negative pressure? 15. Flammable vapours and materials are not placed in the proximity of the water heater? If the answer to all the above is .Yes., proceed with the .Startup. instructions. . 12 . Water Temperature Regulatio. Once installed, the operation will be completely automatic. The thermostat (aquastat) on the water heater is adjustable and will maintain water at the desired temperature. WARNING WARNING Water temperature over 52°C (125°F) can cause severe burns instantly or death from scalds. Children, disabled and elderly are at highest risk of being scalded. Feel water before bathing or showering. Temperature limiting valves are recommended. WARNING: HOT WATER CAN PRODUCE 3RD DEGREE BURNS IN 6 SECONDS AT 140oF (60OC) IN 30 SECONDS AT 130OF (54OC) Thermostats are factory set at 49°C (120°F). Contact a qualified Oil-Burner Technician for adjustment. Set the tank thermostat as low as possible to provide an adequate supply of hot water. This will conserve oil and extend the life of the tank. V) MAINTENANC. Genera. Do not attempt to repair your water heater. Call a qualified Oil-Burner Technician for service. Turn .OFF. the electric power whenever the water supply is shut off. Before calling for service, check that: 1. The heater is properly filled. 2. The electrical supply has not been interrupted. Professional Maintenanc. Except for external appearance and area tidiness, the following steps should be performed only by a qualified Oil- Burner Technician. 1. Lift out the flue baffle to clean the flue. (On rear and combination flue heaters, the top cover, insulation and flue top cover must be removed.) 2. Insert a flue brush down the flue passage way(s) to remove soot and dirt. Soot or carbon that falls into the combustion chamber will burn up within a very short time. 3. In normal use, there should be no large accumulation of soot in the combustion chamber. If there is, remove the burner and carefully brush or vacuum the c...

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