Raypak 1000 Operating And Installation Manual

Raypak 1000 Operating And Installation Manual Manual pdf 63 page image

SECTION Q: OPERATIONOPERATING INSTRUCTIONSLighting Instructions1. STOP! Read the safety information first.2. Set the thermostat to the lowest setting.3. Turn off all electric power to the appliance.4. This appliance is equipped with an ignition device which automatically lights the burner. Do Not try to light theburner by hand.5. Remove upper front panel.6. Turn on main manual gas valve and pilot manual gas valve.7. Wait five (5) minutes to clear out any gas. Then smell for gas, especially near the floor. If you then smell gas. STOP!Follow the steps in the safety information.If you do not smell gas, go to next step.8. Turn on all electric power to the appliance.9. Set thermostat to desired setting. The appliance will operate. The pilot burner will light after the pre-purge timedelay (45 seconds). Then the pilot will light the main burner.10. If the appliance will not operate, follow the instruction "To Turn Off Gas To Appliance", and contact a qualified servicetechnician.11. Replace upper front panel.TO TURN OFF GAS TO APPLIANCE1. Set the thermostat to lowest setting.2. Turn off all electric power to the appliance if service is to be performed.3. Remove upper front panel.4. Turn off main manual gas valve and manual pilot gas valve.5. Replace access panel.If boiler fails to start, check for:ï Loose connections, blown fuse or service switch off?ï High temperature limit switch set below boiler water temperature?ï Thermostat set below room temperature?ï Gas not turned on at meter or boiler?ï Incoming dynamic gas pressure less than 6" W.C. for Natural gas, 10" W.C. for Propane?63