STIEBEL ELTRON TEMPRA 12 B - Manual (Page 10)

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Model Spare part No.
J
8 9 10 11 12 13 14
Plumbing
connection 3/4"
Advanced Flow
Control
Electronic temp.
control
Jumpers Temperature
sensor
Filter screen Set point case
TEMPRA 12 B 278698 --- 286359 --- 280677 056755 280730
TEMPRA 15 B 278698 --- 286359 --- 280677 056755 280730
TEMPRA 20 B 278698 --- 286359 --- 280677 056755 280730
TEMPRA 24 B 278698 --- 286359 --- 280677 056755 280730
TEMPRA 29 B 278698 --- 286359 --- 280677 056755 280730
TEMPRA 36 B 278698 --- 286359 --- 280677 056755 280730
TEMPRA 12 Plus 278698 220502 286372 283455 280677 056755 280730
TEMPRA 15 Plus 278698 220502 286372 283455 280677 056755 280730
TEMPRA 20 Plus 278698 220502 286372 283455 280677 056755 280730
TEMPRA 24 Plus 278698 220502 286372 283455 280677 056755 280730
TEMPRA 29 Plus 278698 220502 286372 283455 280677 056755 280730
TEMPRA 36 Plus 278698 220502 286372 283455 280677 056755 280730
Model Spare part No.
J
15 16 17
Inlet pipe elbow Valve assembly Axis connection
plug
TEMPRA 12 B 278695 --- 254312
TEMPRA 15 B 278695 --- 254312
TEMPRA 20 B 278695 --- 254312
TEMPRA 24 B 278695 --- 254312
TEMPRA 29 B 278695 --- 254312
TEMPRA 36 B 278695 --- 254312
TEMPRA 12 Plus --- 280622 254312
TEMPRA 15 Plus --- 280622 254312
TEMPRA 20 Plus --- 280622 254312
TEMPRA 24 Plus --- 280622 254312
TEMPRA 29 Plus --- 280622 254312
TEMPRA 36 Plus --- 280622 254312
12. Spare parts
Model Spare part No.
J
1 2 3 4 5 6 7
Housing Temp. control
knob
Wiring block Heating system Safety thermal
cut out
Electronic control
device
Flow sensor
TEMPRA 12 B 286356 254307 279998 286360 286369 286366 286461
TEMPRA 15 B 286356 254307 279997 286361 286369 286844 286461
TEMPRA 20 B 286356 254307 279997 286362 286369 286844 286461
TEMPRA 24 B 286356 254307 279997 286364 286369 286367 286461
TEMPRA 29 B 286356 254307 279996 286373 286369 296888 286461
TEMPRA 36 B 286356 254307 279996 286374 286369 296889 286461
TEMPRA 12 Plus 286370 254307 279998 286360 286369 286375 286461
TEMPRA 15 Plus 286370 254307 279997 286361 286369 286845 286461
TEMPRA 20 Plus 286370 254307 279997 286362 286369 286845 286461
TEMPRA 24 Plus 286370 254307 279997 286364 286369 286376 286461
TEMPRA 29 Plus 286370 254307 279996 286373 286369 286378 286461
TEMPRA 36 Plus 286370 254307 279996 286374 286369 286379 286461
11. Troubleshooting
Symptom TĒńńêù¼›|şń¼ ZĒùşŒêĒĉ
No hot water – circuit breakers off
– safety thermal cut-out tripped
– not enough flow rate to activate unit
– turn circuit breakers on
– reset safety thermal cut-out
– clean filter screen at unit
– clean faucet aerator or shower head
Not enough hot water – filter screen clogged – clean filter screen at unit
Water not hot enough – water flow rate too high
– voltage too low
– reduce water flow rate until power light on front
cover stops blinking
– supply correct voltage to unit
If you are not able to resolve a problem please contact us toll free at 800-582-8423 before removing the unit from the wall.
STIEBEL ELTRON is happy to provide technical assistance. In most instances, we can resolve the problem over the phone.