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INSTALLATIoN
Troubleshooting
96
| DHE
www.stiebel-eltron.com
15.1 Fault code display
If there is an appliance fault, the spanner flashes on the display.
f
f
To call up the fault code display, press the "i" button for more
than 5 seconds.
Diagnostic traffic
lights (draw-off
mode)
Display shown
fault
Cause
Remedy
Green flashing, yellow
off, red on
Spanner flashes (fault code
display E1 and spanner)
No DHW
Safety switch not activated during
"Commissioning"
Activate the safety switch by firmly
pressing the reset button
Safety switch was triggered by high
limit safety cut-out
Check high limit safety cut-out (plug-in
connection, connecting cable); activate
safety switch
Safety switch responds again after high
limit safety cut-out has been checked;
high limit safety cut-out faulty
Replace high limit safety cut-out; ac-
tivate safety switch and draw-off with
maximum set value >1 min
Safety switch responds again; PCB
faulty
Replace the function module
Green flashing, yellow
off, red on
Spanner flashes (fault code
display E2 and spanner)
No DHW
PCB faulty (lead break or short circuit
in inlet sensor)
Replace the function module
Green flashing, yellow
off, red on
Spanner flashes (fault code
display E3 and spanner)
No DHW
Short circuit in outlet sensor
Check outlet sensor; replace if neces-
sary
Summary of Contents for DHE 27
Page 304: ...53 DHE www stiebel eltron com...
Page 312: ...45 DHE www stiebel eltron com 16 60 e e e e...
Page 313: ...www stiebel eltron com DHE 44 15 1 e 5 i E1 E2 E3...
Page 314: ...43 DHE www stiebel eltron com...
Page 315: ...www stiebel eltron com DHE 42 15 LED LED...
Page 316: ...41 DHE www stiebel eltron com 14 D0000073174 1 2 3 4 5 6 7 1 2 3 NTC 4 5 6 7 D0000056216...
Page 317: ...www stiebel eltron com DHE 40 90 1 2 D0000076919 1 2 6 0 5 0 50 5 0 D0000076914 1 2 1 2 e e...
Page 318: ...39 DHE www stiebel eltron com e e e e 13 12 13 13 IP 25 IP 24...
Page 319: ...www stiebel eltron com DHE 38 13 10 110 20 26 02 02 1066 2 1 1 2 e 90 13 11 D0000073012 e e...
Page 321: ...www stiebel eltron com DHE 36 e T 13 7 D0000073170 4 3 2 1 1 2 3 4 e e e e e...
Page 323: ...www stiebel eltron com DHE 34 A 30 D0000076506 1 1 A 160 110 e e e e 13 4 13 5 e IP 25 IP 24...
Page 324: ...33 DHE www stiebel eltron com e 180 e e e e e 90 e e 13 2 D0000060387 e 13 3 e IP 25 IP 24...
Page 326: ...31 DHE www stiebel eltron com e e e e D0000053281 e 11 2 1 e e e 11 3 e e e 12 e e...
Page 329: ...www stiebel eltron com DHE 28 3 e D0000053275 1 1 e e...
Page 332: ...25 DHE www stiebel eltron com e D0000053272 e 160 30 D0000053273 1 1 e D0000059694 e e e...
Page 334: ...23 DHE www stiebel eltron com D0000057030 1 2 1 2 e 9 2 50 50 90 90 D0000060809 e 9 3 e...
Page 335: ...www stiebel eltron com DHE 22 90 DHB DHB LR 1 A ZTA 3 4 55 9 9 1 e D0000056242 1 2 1 2...
Page 337: ...www stiebel eltron com DHE 20 7 7 1 60 7 2 e 55 e ZTA 3 4 7 3 IP 24 IP 25...
Page 339: ...www stiebel eltron com DHE 18 4 10 e 50 38 55 e e e e 5 e e...
Page 340: ...17 DHE www stiebel eltron com P 14 rc P 14 5 1 LED LED 30 5 2 rc 5 rc0 4 9 3 e 5 i 30...
Page 348: ...9 DHE www stiebel eltron com 3 3 ECO Tmax...
Page 350: ...7 DHE www stiebel eltron com 2 2 1 2 2 43 70...
Page 351: ...www stiebel eltron com DHE 6 1 1 2 1 1 3 1 2 e e 1 3...
Page 352: ...5 DHE www stiebel eltron com 1 1 1 1 1 1 e...
Page 353: ...www stiebel eltron com DHE 4 3 70 43 55 55 3...