MKN HansDampf 10.1, Service Manual

Page: 43 / 72

Service manual
Calibration procedure
Only for two chamber models (20.x):
For the calibration step both chambers should be separated by placing a pan in the middle of the
trolley. The two chamber models have two independent temperature regulators which interact with
each other since the chamber is not completely separated. For this reason two external reference probes
have to be placed in the center of each chamber. The core temperature probe can be placed in any
chamber. During the calibration step it should be checked that both chambers contribute about the
same amount of energy (tandem bicycle effect).
Err 4
is displayed to show that the core
temperature has not been calibrated. Confirm the error code with the Start/Stop button.
Pressing the Start/ Stop button terminates the calibration step.
The button _ allows a switchover between displayed functions.
After the first time the chamber temperatures appears.
only at two chamber units (20.x)
After pressing the preheat button one more time the PWM (heat demand) value appears (0% -100%).
only at two chamber units (20.x)
After pressing the preheat button one more time the fan speed of the gas blower is shown (Only at
Gas-units)
only at two chamber units (20.x)
The gas blower speed is shown divided by 10, i.e. at 5050 1/min is shown 505 on the display.
43
115
120
100
100
507
505