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Lime-Scale Diagnosis – Description of steps
Step 1 of 14
Emptying (40 sec.), filling, heating to 40°C
Step 2 of 14
Display shows:
„Remove exhaust valve and add HOUNÖ descaling agent by means of HOUNÖ descaling funnel“
Alarm sounds for 5 sec.
Press OK
Step 3 of 14
Display shows:
„Fit exhaust valve“
Press OK
Step 4 of 14
Heating to 90°C
Step 5 of 14
3-minute interval
Step 6 of 14
Heating to 105°C
Step 7 of 14
3-minute interval
Step 8 of 14
Heating to 105°C, interval (cooling down to 99°C), duration: 30 min.
Step 9 of 14
Emptying for 40 seconds.
Step 10 of 14
Filling to upper level
Step 11 of 14
Heating to 105°C
Step 12 of 14
1/3 rinsing – emptying
1/3 rinsing – filling
2/3 rinsing – emptying
2/3 rinsing – filling
Step 13 of 14
Reboil at 105°C – to flush tubes
Step 14 of 14
3/3 rinsing – emptying
3/3 rinsing – filling
Done
Display shows:
„Descale is done“
Alarm sounds for 5 sec.
Press OK
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