Assessments - 4, GPA: 4
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If the burner comes on, the wires are faulty or connections are bad. 4. Frequent pilot outage problem. A. Pilot flame may be too high or too low, or blowing out (high pressure), causing pilot safety to drop out. Clean thermocouple and adjust the pilot flame for proper flame impingement. Follow lighting instructions carefully. 5. The pilot and main burner extinguish while in operation. A. No LP in tank. Check the LP (propane) tank. Refill the fuel tank. B. Improper gas inlet pressure. Natural gas should be 5-14 in. w.c. LP should be 1014 in. w.c. Verify pressure with manometer. C. Inner vent pipe leaking exhaust gases back into the system. Check venting system for damage. Replace/repair improperly assembled pipe sections. D. Glass installed improperly. Check to ensure glass is installed properly. Replace fixed glass panel assembly. E. Thermopile or thermocouple. Replace pilot if necessary. F. Improper vent cap installation. Check for proper installation and freedom from debris or blockage. 6. Glass soots. A. Flame impingement. Adjust the log set so that the flame does not excessively impinge on it. Refer to log instructions. B. Improper air shutter setting. Refer to manual for shutter set points. Ensure that set point is correct for appliance/gas type. If unit has adjustable shutter, it may be necessary to increase shutter opening. C. Debris around air shutter. Inspect the opening at the base of the burner. NO MATERIAL SHOULD BE PLACED IN THIS OPENING. 7. Flame burns blue and lifts off burner. A. Insufficient oxygen being supplied. Ensure that the vent cap is installed properly and free of debris. Ensure that the vent system joints are tight and have no leaks. Ensure that no debris has been placed at the base of, or in the area of the air holes in the center of the base pan beneath the burner. Ensure that the glass is tightened properly on the unit, particularly on top corners. Heat & Glo • Grand-I35, Grand-I35-SP, Supreme-I30, Supreme-I30-SP • 2206-900 Rev. K • 6/11 B. IntelliFire Plus™ Ignition System Symptom Possible Cause Corrective Action 1. Pilot won’t light. The ignitor/module makes noise, but no spark. A. Incorrect wiring. Verify “S” wire (white) for sensor and “I” wire (orange) for ignitor are connected to correct terminals on module and pilot assembly. B. Loose connections or electrical shorts in the wiring. Verify no loose connections or electrical shorts in wiring from module to pilot assembly. Verify connections underneath pilot assembly are tight; also verify igniter and flame sense wires are not grounding out to metal chassis, pilot burner, pilot enclosure, mesh screen if present, or any other metal object. C. Ignitor gap is too large. Verify gap of igniter to right side of pilot hood. The gap should be approximately .17 in. or 1/8 in. (3 mm). 2. Pilot won’t light, there is no noise or spark. A. No power, transformer installed incorrectly, or depleted batteries. Verify that transformer is installed and plugged into module. Check voltage of transformer at connection to module. Acceptable readings of a good transformer are between 6.4 and 6.6 volts AC. Battery power supply voltage must be at least 4 volts. If below 4 volts, replace batteries. B. A shorted or loose connection in wiring configuration or wiring harness. Remove and reinstall the wiring harness that plugs into module. Verify there is a tight fit. Verify pilot assembly wiring to module. Remove and verify continuity of each wire in wiring harness. Replace any damaged components. C. Improper wall switch wiring. Verify that 120/VAC power is “ON” to junction box. D. Module not grounded. Verify black ground wire from module wire harness is grounded to metal chassis of appliance. 3. Pilot sparks, but Pilot will not light. A. Gas supply. Verify that incoming gas line ball valve is “open”. Verify that inlet pressure reading is within acceptable limits. B. Ignitor gap is too large. Verify gap of igniter to right side of pilot hood. The gap should be approximately .17 in. or 1/8 in. (3 mm). C. Module is not grounded. Verify module is securely grounded to metal chassis of appliance. D. Pilot valve solenoid Verify that 1.5 to 1.8 VDC is supplied to pilot solenoid from module. If below 1.5 volts, replace module. If 1.5 volts or greater, replace valve. 4. Pilot lights but continues to spark, and main burner will not ignite. (If the pilot continues to spark after the pilot flame has been lit, flame rectification has not occurred.) A. A shorted or loose connection in flame sensing rod. Verify all connections to wiring diagram in manual. Verify connections underneath pilot assembly are tight. Verify flame sense or igniter wires are not grounding out to metal chassis, pilot burner, pilot enclosure or screen if present, or any other metal object. B. Poor flame rectification or contaminated flame sensing rod. With fixed glass assembly in place, verify that flame is engulfing flame sensing rod on left side of pilot hood. Flame sensing rod should glow shor...
Este manual também é adequado para os modelos :Lareiras - SUPREME-I30 (2.96 mb)
Lareiras - SUPREME-I30-SP (2.96 mb)
Lareiras - GRAND-I35-SP (2.96 mb)