Hk42FZ011 wiring help needed

10-12-2012, 03:22 PM	#1
dijas Newbie   Join Date: Oct 2012 Posts: 17	Hk42FZ011 wiring help needed my furnace model is 58mca60-12 and the controller is Hk42FZ011 Here is the url: http://imageshack.us/a/img217/5875/heaterv.png I only need help on the circled areas on the picture. Please help me out. Thank you

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10-12-2012, 05:35 PM	#2
JJboy Member     Join Date: Oct 2010 Location: Austin - Texas Posts: 1,402	Hk42FZ011 wiring help needed spare -1 and 2 --- wires from blower motor - not used cool - high sped of blower motor - black heat - med speed of blower motor - red or blue sec 1- sec 2 -- 24 vac from transformer L2 - line voltage Sent from my iPhone using DIY Forum __________________ **Always kill the power ** Hot air rises, but heat will always move from higher to lower temperatures. ** Real man shoot in manual. ** If it ain't grounded, it ain't dead.

10-12-2012, 06:31 PM	#3
dijas Newbie   Join Date: Oct 2012 Posts: 17	Hk42FZ011 wiring help needed Thats great Thanks can you also tell me about L1, PR2, and COM connections. Thanks

10-12-2012, 09:29 PM	#4
JJboy Member     Join Date: Oct 2010 Location: Austin - Texas Posts: 1,402	Hk42FZ011 wiring help needed Quote: Originally Posted by dijas Thats great Thanks can you also tell me about L1, PR2, and COM connections. Thanks L1 and L2 are line voltage (110/220) PR2- It's transformer primary COM- ground __________________ **Always kill the power ** Hot air rises, but heat will always move from higher to lower temperatures. ** Real man shoot in manual. ** If it ain't grounded, it ain't dead.