My quatro trueblue 90 gas furnace is not coming on.
													
																	Tech 4 true blue 90 furnace. 
								
	
		
	
																	We offer 24 hour emergency repairs and routine maintenance plans. 
																	These are furnace dimensions. 
																	True blue 90 tech 4 furnace 1 of 3 burners light 1 answers i have a true blue 90 tech 4 furnace it has had off and on problems with the pressure switches and the control board was replaced last year. 
																	Hope this helps a bit. 
															
													
								
	
		
	
																	I believe you can still get parts for the true blue furnace there if you aren t having any luck elsewhere. 
																	90 000 3 4 20 1 2 18 3 4 18 15 16 1 0 0 2 0 2 or 3 108 000 3 4 23 1 2 21 3 4 21 15 16 1 0 0 2 0 3 126 000 3 4 23 1 2 21 3 4 21 15 16 1 0 0 2 0 3 see furnace rating plate located on blower door. 
																	For furnace repair and maintenance services call true blue heat air llc anytime. 
																	I have cleaned and cleared the condenser and checked for any other blockages i can think of so now what. 
															
													
								
	
		
	
																	True blue 90 tech 4 furnace. 
																	The fan if that s what it is that i am referring to is the one that comes on only when i have the temperature set higher than what it is in the room where the thermostat is. 
																	It has worked fine for the past few months then tonight this. 
																	3 answers my furnace will start up like normal burners light. 
															
													
								
	
		
	
																	2 4 limitations 6 2 5 modifications 7 section 3 installation 8 3 1 general information 8 3 2 unpacking and inspecting equipment 8 3 3 cable harness 8 3 4 mounting 9 3 5 installation completion 10 section 4 operation 14 4 1 electrical performance 14 4 2 protective features 14 section 5 conformance 15. 
																	Well everything i have found on the subject refers to the manufacturer of the tech 4 furnace which is a company called true blue. 
																	Knock on wood i purchase parts for furnaces from a wholesaler called downriver refrigeration supply in michigan. 
																	There is a fan running but it is not the air circulating fan. 
															
													
								
	
		
	
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																	Quatro true blue 90 furnace parts. 
																	Starting last night only 1 of 3 burners is lighting the burner closest to the pilot. 
																	Furnace repair and maintenance. 
															
													
								
	
		
	
																	The fan works but i guess it is not lighting. 
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																	I haven t had a single problem with it. 
																	It runs for 45 60 seconds and then shuts down blower motor never turns on. 
															
													
								
	
		
	
																	Bought and installed it 8 years ago i believe when the company went out of business.