Setting-Up Countdown Function/Resetting Countdown - Nordmann AT4 D Service Manual

2.10

Setting-up countdown function/resetting countdown

Ex factory the countdown function is disabled. In order to activate the countdown function, you deter-
mine the countdown time (Running time) first, then you activate the function by entering the unlock code
(Unlock Code). As soon as the countdown function is activated, the set countdown time (Running time)
is decremented, once the steam generator is switched on (standby operation, keep warm operation or
steam operation). If the set running time has elapsed, the unit is blocked and triggers an error (error 15).
The countdown function or error 15 can only be deactivated/reset by entering the unlock code.
Caution! If the unlock code gets lost the CPU board must be replaced or newly programmed.
– Activating the countdown function
Select "Countdown" in the engineering menu, then press the <Set> key.
Engineering
Min.Request :20/25%
Stop Mode
Instab.Temp.:Set
FactoryReset:Set
Count Down
Esc
Now, set the desired countdown time (Running Time), then activate the countdown function by entering
an unlock code (Unlock Code):
• "Running Time":
• "Unlock Code":
12
Countdown
Running Time:720h
:Switch Unlock Code :
:Set
Set Esc
Countdown
Running Time:720h
Unlock Code :void
Esc
Countdown
Running Time:720h
Unlock Code :1239
ProgramReset:Set
Esc
Operation time in hours (if set time is elapsed the steam generator is
blocked)
Factory setting:
Setting range:
Individual unlock code
Factory setting:
Setting range:
Running Time
720 h
720 h
Set Esc Set
Unlock Code
1239
1239
Set Esc Set
Set
720 h
1...2880 h
void
0...9999