Instruction manual

5
I. COI. CO
I. COI. CO
I. CO
MPOMPO
MPOMPO
MPO
NENT IDNENT ID
NENT IDNENT ID
NENT ID
ENTIFIENTIFI
ENTIFIENTIFI
ENTIFI
CC
CC
C
AA
AA
A
TITI
TITI
TI
OO
OO
O
NN
NN
N
1 Single Stage Gas Valve
2 Hot Surface Igniter
3 Burners
4 Gas Manifold
5 Blower Door Interlock Switch
6 Capacitor
7 PSC Multi-speed Circulator Blower
8 Single-Stage Integrated Control Module
(with diagnostic LED)
9 Control Mounting Bracket
10 Transformer (40 VA)
11 24 Volt Thermostat Connections
12 Auxiliary Limit
13 Flame Sensor
14 Gas Line Entrance
15 Rollout Limit
16 Electrical Connection Inlets (Alternate)
17 Single-Speed Induced Draft Blower
18 Flue Pipe Connection
19 Pressure Switch
20 Junction Box
21 Electrical Connection Inlets
22 Primary Limit Control
Counterflow (GCI* Models)
Upflow (GUI* Models)
BLOWER
HARNESS
BLOWER COMPARTMENT BURNER COMPARTMENT
10
8
5
20
19
1
15
3
9
2
13
11
12
14
21
16
18
17
4
7
6
22
YWRGC
OFF ON
1
2
15
2
10
19
13
1
20
21
3
9
8
17
16
11
BLOWER COMPARTMENT BURNER COMPARTMENT
4
21
5
12
6
7
18
14
22
YWRGC
OFF ON
1
2