valutazioni - 3, GPA: 4
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Do not try to light the burners by hand. 5- Removetheupperaccesspanel. 6 - White Rodgers 36E Gas Valve - Switch gas valve le- ver to OFF. See figure 3. Honeywell VR8205 Gas Valve - Turn knob on gas valve clockwise^^ to OFF. Do not force. See figure 4. 7 - Wait five minutes to clear out any gas. If you then smell gas, STOP! Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's instructions. If you do not smell gas go to next step. 8 - White Rodgers 36E Gas Valve - Switch gas valve lever to ON. See figure 3. Honeywell VR8205 Gas Valve - Turn knob on gas valve counterclockwise^^ to ON. Do not force. See figure 4. WHITE RODGERS 36E SERIES GAS VALVE 4®J m --i(g 011 o V I?jslafeJ ■=0 -IÖ- ON |—_ j GAS VALVE SHOWN IN OFF POSITION FIGURE 3 HONEYWELL VR8205 SERIES GAS VALVE FIGURE 4 9 - Replace the upper access panel. 10 - Turn on all electrical power to to the unit. 11 - Set the thermostat to desired setting. NOTE - When unit is initially started, steps 1 through 11 may need to be repeated to purge airfrom gas line. 12 - If the appliance will not operate, followthe instructions “Turning Off Gas to the Unit” and call your service technician or gas supplier. Turning Off Gas to the Unit 1 - Set the thermostat to the lowest setting. 2 - Turn off all electrical power to the unit if service is to be performed. 3 - Remove the upper access panel. 4 - White Rodgers 36E Gas Valve-Switch gas valve le- ver to OFF. Honeywell VR8205 Gas Valve - Turn knob on gas valve clockwise 0^ to OFF. Do not force. 5- Replacetheupperaccesspanel. Page 4 Filters Burner Flame A CAUTION To ensure proper operation, a qualified technician should annually check the burner flame. This unit is not equipped with a filter or rack. A field-provided, high-velocity filter is required to ensure proper unit operation. A filter must be in place any time the unit is operating. Seasonal Inspections A qualified service technician should inspect the complete system each season (heating and cooling). The following maintenance procedures should only be conducted by a qualified service technician. Do not attempt to service the unit in any way. Venting System Annually (before heating season) inspect furnace venting system, vent cap, heat exchanger and burners for corrosion, deterioration, ordeposits ofdebris. Remove any obstructions. Inspect thefurnace venting system to make sure it is in place, physically sound and without holes, corrosion, or blockage. The vent connector must be correctly positioned and sloped upward. The vent connector must be physically sound, without holes or excessive corrosion. Inspect the furnace return air duct connection. The duct must be sealed to the furnace and it must terminate outside the space containing the furnace. Inspect the physical support of the furnace to guarantee that it is sound. The support must not sag and must not have cracks or gaps around the base of the furnace. There must be a seal between the furnace base and the support. During a seasonal check, the service technician will inspect the indoor blower and the burner flames along with the venting system. Blower Check blower wheel for any debris and clean it, if necessary. The blower motor is pre-lubricated for extended bearing life. No further lubrication is needed. Service Reminder Call your Lennox service technician if the unit will not operate. Before calling, always check the following to be sure service is required. 1 - Check that electrical disconnect switches are ON. 2 - Check room thermostat for proper setting. 3 - Replace any blown fuses or reset circuit breakers. 4 - Gas valve should be ON. 5 - Air filter should not be plugged, which wil limit air flow. 6- Is gas turned on at meter? 7- Ismanualmainshut-offvalveopen? Record the model and serial number of the furnace. These numbers are on the unit nameplate, which is located below the burners. Serial Number _ Model Number _ Safety Precautions If you discover any of the following, shut down your unit and contact a Lennox dealer for an inspection by a qualified technician. • If you repeatedly hear any new or unfamiliar sounds while your unit is operating, there may be a problem. For example, poorly performing burners can produce unfamiliar noises. • If you smell any unusual odors, your unit may be operating improperly. For example, units can give off unfamiliar odors if components are required to operate in abnormal conditions. • Look for visible signs of a malfunctioning unit. Examples include unusual amounts of condensate on windows inside your house, visibly burnt components or unusual dirt or rust accumulations on the vent pipe or in the unit. • If you experience headache, nausea, fatigue, or dizziness, the cause could be exposure to carbon monoxide gas. This is often misdiagnosed as the flu because symptoms are similar. If you suffer from flu-like symptoms that are exaggerated at home, but seem to subsi...