Short Diagnosis Of Bpt 420/620 Kb(R)Uh From Version; Two-Colour Power/Status Led; Error Messages; Temperature Display - B.Pro B.PROTHERM 420 KBUH Translation Of The Original Operating Instructions

B.PROTHERM 420 KBUH/420 KBRUH/620 KBUH/620 KBRUH

Two-colour Power/Status LED

Error messages

Temperature display

Short Diagnosis of BPT 420/620
KB(R)UH from Version 2
B.PROTHERM 420/620 KBUH
Flashing, green, 0.5 Hz:
Continuous, green
Flashing, 2 sec. red,
2 sec. green
Flashing, 1 sec. red,
2 sec. green
Flashing, 1 sec. red,
1 sec. green
Continuous, red
Flashing, 0.5 sec. red,
0.5 sec. off
Flashing, 0.5 sec. red,
3.5 sec. off
B.PROTHERM 420/620 KBRUH
Adjustment range:
Display area
'HI' message:
'LO' message:
'FP' message
– 24 –
Heating up
Temperature reached
Heating short-circuit
(Short-circuit in heating conductor of silicone
matt)
Sensor broken in PTC chain
Sensor short-circuit in PTC chain
Wrong inverter (no sine wave)
Overvoltage
Undervoltage
0 to 90 °C
-9 °C to 99 °C
> 99 °C
< –9 °C
Full Power mode