Greenheck Fan 470656 manual Reference Start-Up Checklist

Reference - Start-Up Checklist

Start-Up Checklist
Unit Model Number	____________________________	(e.g. IGX-120-H32-DB)
Unit Serial Number	____________________________	(e.g. 10111000)
Start-Up Date	____________________________
Start-Up Personnel Name	____________________________
Start-Up Company	____________________________
Phone Number	____________________________

Pre Start-Up Checklist - check boxes as items are completed

oCheck tightness of all factory wiring connections

oVerify control wiring wire gauge

oHand-rotate blower to verify free rotation

oVerify supply voltage to the main disconnect

oVerify the supply gas pressure

oVerify remote controls wiring

Start-Up Blower Checklist - refer to Blower Start-Up section for further detail

o Check line voltage L1-L2_ _________________ L2-L3 _______________ L1-L3________________

oCheck blower rotation

oCheck for vibration

o	Supply fan RPM		______________		RPM
o	Motor nameplate amps		______________		Amps
o	Actual motor amps		______________		Amps
o	Actual CFM delivered		______________		CFM
Optional Accessories - refer to Blower Start-Up section, Step #6 for further detail
o	Heating inlet air sensor		______________		Actual Setting	(Typical Setting 60-70ºF)
o	Cooling inlet air sensor		______________		Actual Setting	(Typical Setting 75ºF)
o	Building freeze protection		______________		Actual Setting	(Typical Setting 5 min; 45ºF)
o	Dirty filter gauge		______________		Actual Setting	(Typical Setting varies)
Start-Up Indirect Gas - refer to Furnace Start-Up section for further detail
Furnace 1
o	Determine furnace control type	_	1 Stage - 2 Stage - 8 Stage - 2:1 Mod. - 4:1 Mod.
o	Check supply gas pressure ______________ Maximum			___________ Minimum		_ __________ Actual
o	Set the High Manifold pressure		______________		in. wg
o	Set the Low Manifold pressure		______________		in. wg
o	Set the unit’s operating temperature		______________		degrees F
Furnace 2 (Optional)
o	Determine furnace control type	_	1 Stage - 2 Stage - 8 Stage - 2:1 Mod. - 4:1 Mod.
o	Check supply gas pressure _____________ Maximum			___________ Minimum		_ __________ Actual
o	Set the High Manifold pressure		______________		in. wg
o	Set the Low Manifold pressure		______________		in. wg
Furnace 3 (Optional)
o	Determine furnace control type	_	1 Stage - 2 Stage - 8 Stage - 2:1 Mod. - 4:1 Mod.
o	Check supply gas pressure _____________ Maximum			___________ Minimum		_ __________ Actual
o	Set the High Manifold pressure		______________		in. wg
o	Set the Low Manifold pressure		______________		in. wg

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Model IG / IGX Make-Up Air 71