17.4
Check sensor values
17.4.1 Outdoor temperature sensor
Temperature °F ( °C )
Testing tolerance ± 10%
– 4 ( – 20)
3 ( – 16)
10 ( – 12)
17 ( – 8)
24 ( – 4)
32 (0)
39 (4)
46 (8)
50 (10)
59 (15)
68 (20)
77 (25)
Table 31 Resistance table outdoor temperature sensor
17.4.2 Additional supply temperature limiter
Temperature °F ( °C)
Testing tolerance ± 10%
32 (0)
50 (10)
68 (20)
86 (30)
104 (40)
122 (50)
140 (60)
158 (70)
176 (80)
194 (90)
212 (100)
Table 32 Resistance table supply temperature limiter
Greenstar FS
Resistance [ Ω ]
2,392
2,088
1,811
1,562
1,342
1,149
984
842
781
642
528
436
Resistance [ Ω ]
33,555
21,232
13,779
9,128
6,205
4,298
3,025
2,176
1,589
1,177
886
17.4.3 Supply temperature sensor, External supply temperature
sensor, DHW tank temperature sensor, DHW temperature
sensor
Temperature °F ( °C)
Testing tolerance ± 10%
68 (20)
77 (25)
86 (30)
95 (35)
104 (40)
113 (45)
122 (50)
131 (55)
140 (60)
149 (65)
158 (70)
167 (75)
176 (80)
185 (85)
194 (90)
203 (95)
212 (100)
Table 33 Resistance table NTCs
17.5
Replacement code plug
Appliance
KBR16-3A NG
KBR16-3A LPG
KBR21-3A NG
KBR21-3A LPG
KBR28-3A NG
KBR28-3A LPG
KBR35-3A NG
KBR35-3A LPG
KBR42-3A NG
KBR42-3A LPG
KWB28-3A NG
KWB28-3A LPG
KWB35-3A NG
KWB35-3A LPG
KWB42-3A NG
KWB42-3A LPG
Table 34 Code plugs for all appliances
Faults | 77
Resistance [ Ω ]
14,772
11,981
9,786
8,047
6,653
5,523
4,608
3,856
3,243
2,744
2,332
1,990
1,704
1,464
1,262
1,093
950
Order number
8 714 432 501 0
8 714 432 506 0
8 714 432 528 0
8 714 432 529 0
8 714 432 502 0
8 714 432 507 0
8 714 432 503 0
8 714 432 508 0
8 714 432 504 0
8 714 432 509 0
8 714 432 520 0
8 714 432 521 0
8 714 432 524 0
8 714 432 525 0
8 714 432 500 0
8 714 432 505 0
6 720 810 590 (2015/05)