Danfoss M150 User manual

Servicemanual M150 / 180 / 190

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Contents
Controller - Operation and function .............................................. 3
Controller - Manual operation....................................................... 4
Changing a Parameter ................................................................. 5
Parameter sheet........................................................................... 6
Wire-diagram M150 / M180........................................................ 10
Wire-diagram M190.....................................................................11
GB Reversing the door M150/180.............................................. 12
GB Reversing the door M190..................................................... 18
DE Tür umsclagen M150/180..................................................... 20
DE Tür umsclagen M190............................................................ 26
FR Renversement de porte M150/180 ....................................... 28
FR Renversement de porte M190 .............................................. 34
DK Dørvending M150/180.......................................................... 36
DK Dørvending M190................................................................. 42
NL Draairichting koelkastdeur van M150/ M180 veranderen ..... 44
NL Draairichting koelkastdeur van M19 veranderen .................. 50
ES Inversión de la puerta M150/180 .......................................... 52
ES Inversión de la puerta M190 ................................................. 58
IT Invertire lo sportello - M150 / M180....................................... 60
IT Invertire lo sportello - M190................................................... 66
RUS Переустановка двери с поворотом для M150/180......... 68
RUS Переустановка двери с поворотом для M190................ 74

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Controller - Operation and function
g. 6
Electronic controls
The electronic controls ensure that the set
temperature is maintained.
Following any power failure, the tempera-
ture settings are automatically recalled.
ON/OFF
ECO Temperature +
Temperature display
The display shows the actual temperature
in the cabinet, and indicates that power is
connected.
Temperature setting
Push the buttom to increase set point
and to decrease the set point.
Manual defrosting
If there is a need for manual defrosting,
push the ECO button for more than 2 sec-
ond and a manual defrost will start.
After 30 min. the electronic control will
return to normal mode.
Light ON/OFF
Press the button briey to turn on and
turn o󰀨 the light.
Temperature -
ECO mode:
In ECO mode the set point is higher than in
serving mode.
ECO mode is switched ON/OFF by pushing
the ECO button
ECO mode is also switched ON when the
door has not been opened for 3 hours,
and switched OFF again at the rst door
opening.
ON/OFF
Push and hold the buttom for more than
2 sec. to switch the appliance on and o󰀨.

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Controller - Manual operation:
1 Press: Variable direct function,
e.g. ”ECO Night mode”
Sub function: back
1 Press: Variable direct function, e.g. light
Sub function: ”Ok”
1 Press: temperature set point
Sub function: ”up”
1 Press: temperature set point
Sub function: ”down”
Changing the Desired Temperature Set point:
1. The display shows the current temperature.
2. Press ”up/down” to access set point.
3. Press ”up/down” to adjust set point.
After 30 seconds, the display automatically reverts to showing the current temperature
If you want to cancel the ECO-funktion / Turning ON/OFF the ECO Function:
1. Press ”ECO”.
The green ”ECO” symbol is lit when in ”ECO” mode.
Turn ON/O󰀨 the Light:
1. Press the ”Light” button.
Acknowledging Alarms:
1. Display Flashing the alarm message.
2. Press any button to acknowlege.
Password protection:
1. Press ”up/down” and hold 5 seconds to access the menu.
2. The display shows ”PAS”.
3. Press ”OK”.
4. Press ”Up/Down” to the code.
5. Press ”OK”.
Password protection on three levels:
1. Level 1: ”shop” (daily use by shop personnel).
2. Level 2: ”ser” (service technician).
3. Level 3: ”OEM” (OEM programming).

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Changing a Parameter (page 6)
Some parameters may be hidden for you.
When scrolling through menus, the parameters available will have been pre-determined
using “Software tool”
Your access level will determine which parameters you can view and edit:
1. Press “up/down” and hold 5 seconds to access the menu.
2. First parameter group is shown “tHE”.
3. Press “up/down” to nd ECS
4. Press “OK”.
5. Press “up/down” to nd ECO
6. Press “OK”.
7. Press “down” to select “no”
8. Press “ok”
After 30 seconds, the display automatically reverts to showing the current temperature.
Or press 2 x ”Back”.
NOTE:
Incorrect parameter settings can lead to inadequate cooling, excessive energy consump-
tion, unnecessary alarms and in the case of temperature-sensitive food storage, breach-
es in food hygiene principles and regulations.
Only a trained operator should make changes to parameters.

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Parameter Sheet

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Wire-diagram M150/180: