25
NOTES:
■
NR = Heating Temperature Rise Not Recommended
■
The Shaded area indicates ranges in excess of maximum
external static pressure allowable when heating. For
satisfactory operation, external static pressure should not
exceed 0.5" W.C.
Ignition Control Diagnostic Indicator Chart
Refer to “Abnormal Operation—Heating” and “Abnormal Operation—Cooling” sections of this manual.
Unit
T1 Heating Speed
T2 Heating Speed
T3 Heating Speed
Model
Static CFM
Watts Amps Rise
CFM
Watts
Amps
Rise
CFM
Watts
Amps
Rise
WGGE4360A140M
Rise Range:
45º to 75º
0.1
1,125
162
1.44
NR
1,466
315
2.67
71
1,780
496
3.33
59
0.2
1,049
168
1.53
NR
1,384
322
2.74
NR
1,730
506
3.89
60
0.3
1,000
178
1.60
NR
1,347
329
2.78
NR
1,664
520
4.01
63
0.4
910
184
1.64
NR
1,291
341
2.83
NR
1,608
526
4.03
65
0.5
857
197
1.75
NR
1,237
350
2.90
NR
1,568
532
4.12
67
0.6
809
201
1.83
NR
1,185
362
3.05
NR
1,515
546
4.14
69
0.7
739
207
1.86
NR
1,134
369
3.09
NR
1,477
552
4.18
71
0.8
703
218
1.96
NR
1,087
382
3.21
NR
1,422
562
4.23
74
Unit
T4 Cooling Speed
T5 Cooling Speed
Static CFM
Watts Amps CFM Watts Amps
0.1
1,942
649
4.83
2,067 792
5.81
0.2
1,883
657
4.87
2,030 811
5.85
0.3
1,859
670
4.96
1,982 814
5.88
0.4
1,827
675
4.97
1,909 808
5.86
0.5
1,749
683
4.99
1,842 798
5.85
0.6
1,706
693
5.10
1,789 772
5.65
0.7
1,655
703
5.12
1,703 763
5.58
0.8
1,588
705
5.11
1,618 732
5.29
Light Signal
Equipment Status
Check
Off
No power or internal control failure
Check input power, fuse on control and/or replace
control.
1 flash
Ignition failure, open rollout switch or open
auxiliary limit switch
Check gas flow, gas pressure, gas control valve, flame
sensor or flame rollout. Check for a bad switch or open
auxiliary limit.
2 flashes
Pressure switch open
Check pressure switch.
3 flashes
Pressure switch closed without inducer on
Check pressure switch.
4 flashes
Thermal protection device open
Check main limit open or bad switch.
5 flashes
Flame detected with gas control valve closed
Check for sticking gas control valve.
6 flashes
Short cycle compressor delay (cooling only)
Check 3-minute compressor anti-cycle timer.