Lennox International Inc G32Q3-100, G32Q5-125, G32Q5-100 Iii, 0110, Uiio, L J, C=Rcu, Board

Models: G32Q4-100 G32Q4-125 G32Q3-75 G32Q5-125 G32Q5-100 G32Q3-100

1 32
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Image 18
._,_ C=RCU_

G32Q CONTROL BOX

DOOR

INTERLOCK

SWITCH

._,_ C=RCU_

TRANSFORMER

'_1_ _BREA_ER

SURELIGHT /

CONTROL

TWO_TAGE

BOARD

__'--'-CONTROL

FIGURE 29

SURELIGHT INTEGRATED CONTROL BOARD

"_-III

II LO_

0110

,_

UIIO

I

 

IIZ

TX HOT :_(_

--

 

 

 

 

 

ACC

 

 

 

 

 

 

ACBCOOL

 

 

 

 

 

 

ACB HEAT

 

 

 

 

 

 

PARK

 

 

 

 

 

 

ACB LOW

÷

_.._, ..

 

_

_

TX

 

 

÷

 

L_____J

HOT

 

 

 

 

 

 

HTG ACC

 

 

 

 

 

 

NEUTRALS

 

 

 

 

 

 

24VAC HOT

 

 

FANDELAY SFJ_-_E

JI

24VAC RTN

 

 

 

 

 

 

FLAME SENSE

TERMINAL DESIGNATION_

Blower - Coollr_ Bleed {Line Volt)

Blower - Heatina SPeed (Line Volt)

AJtemateBlower SPeeds (Dead}

ContinuousLow Speed Blower

AccessoryTerminal (Line VoW4amp max.) 120VAC Hot to Transformer

120VAC Hot Input

Heat Only Accessory (Line VoltI

120VAC Neutrals

24VAC Hot from Transformer

24VAC Return from Transformer (Common)

Flame Sense Terminal

 

o.P

--

 

 

I

 

 

I

 

i

I

I

I

I

...........

J

J

_.__

_--.-J

® ®

LOW VOLTAGE TERMINAL

Y

G

W R

C

/

CONN ECTJON TO THERMOSTAT

Y

Q

W R

C

 

* FACTORY SET AT SOSECONDS

 

 

FIGURE 30

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Lennox International Inc G32Q3-100, G32Q5-125, G32Q5-100, G32Q3-75, G32Q4-125, G32Q4-100 Iii, 0110, Uiio, L J, C=Rcu, Board