Table of contents Latest revisions of the supplied documentation may be available via Table of contents your installer. The original instructions are written in English. All other languages are translations of the original instructions. 1 About this document Technical engineering data 2 General safety precautions ▪...
Page 3
2 General safety precautions ▪ Use the proper handling and lifting concerning use of the appliance in a equipment. safe way and understand the hazards involved. ▪ Store the unit avoiding exposure to atmospheric agents, temperature and Children SHALL NOT play with the humidity conditions that can damage appliance.
Page 4
WARNING WARNING Stop operation and shut OFF the Zanotti is not responsible for cold room power if anything unusual occurs safety. (burning smells etc.). Make sure that no people are left in the Leaving the unit running under such...
Page 5
2 General safety precautions CAUTION ▪ Do NOT touch the refrigerant pipes during and immediately after operation as the refrigerant pipes may be hot or cold, depending on the In case there is ice formation on the condition of the refrigerant flowing unit, do not use hot water or any through the refrigerant piping, mechanical tools or objects to remove...
The measurement complies with UNI EN ISO 3746: 2010. ▪ After finishing the electrical work, confirm that each electrical About the different models component and terminal inside the electrical components box is MPS1107YA11A + MPS3112YA11A + MPS1110YA11A BPS3112YA11A + connected securely. BPS3115YA11A + ▪ Make sure all covers are closed...
The use of accessories and/or options other than those ▪ Alarm: approved by Zanotti may cause system malfunctions and A buzzer or alarm lamp (if option is installed) goes on when an automatically void the warranty, relieving the manufacturer interface" [ 4 8]).
Flat washer (×2) Spring washer (×2) Metric bolt M8 (×2) Self-adhesive gasket Insulation pad ▪ 1KGM032ACC: kit insulation panel 110 mm for MPS1107YA11A and MPS1110YA11A PS unit ▪ 1KGM033ACC: kit insulation panel 150 mm for RS485 cable MPS1107YA11A and MPS1110YA11A Gateway XWEB Router ▪...
4 User interface Icons Result: The "Loc"(locked) screen appears. C ° 2 Vertically swipe to change the screen to "UnL" (unlock) Defrost Below zero temperature Light 3 digits (e.g. cold room temperature) 3 Press the "UnL" (unlock) screen until it starts blinking. Unit of measurement (e.g.
4 User interface 4.2.2 To start up 1 Power on the unit Result: OFF blinks on the display. 3 Press anywhere on the screen you want to enter, and hold for 3 2 Unlock the user interface. See "4.2.1 To unlock the user seconds to enter.
4 User interface This screen shows activated functions and outputs icons overlapped with temperature value. ▪ Light icon (g); if visible then the cold room light is ON. ▪ Defrost icon (h); if visible then defrost is going on. ▪ Fan icon (i); if visible then evaporator fan is ON. 4.2.5 To set the temperature 1 Unlock the user interface.
4 User interface 3 Navigate through the programming screen menu by swiping horizontally through the screens. INFORMATION To access the service parameters, the password must be entered. 4 Press anywhere on one of the screens and hold for 3 seconds to enter one of the menus.
4 User interface 9 Press the "return arrow" (b) on the screen and hold for 1 second to return to the previous menu. 4.3.2 Parameters Name Description Default Min. Max. Unit of Menu measure Set point for continuous cycle: it sets the set point used during -5.0 (MPS) / 10.0 °C...
4 User interface For your reference, a list with error codes is provided here below. In case the alarm persist, contact your installer and inform him about You can (depending on the level of the error code) reset the code by the error code, the unit type and serial number (you can find this pushing the ON/OFF button.
(freezer) 15°C Medium temperature From –5°C up to setting (cooler) +10°C * LT type units can operate as a freezer. Tc [°C] (MPS1107YA11A, MPS1110YA11A, MPS3112YA11A, MPS3220YA11A) Ambient temperature (Ta) Ta [°C DB] Operation range Pull-down area Cold room temperature (Tc) Operation procedure ▪...
Wear safety gloves if you have to work on or around the heat Zanotti is not responsible for cold room safety. exchanger fins. Make sure that no people are left in the cold room before...
7 Maintenance and service NOTICE Do not use high-pressure air to clean the condenser heat exchanger fins. It will damage them and prevent proper operation of the condenser heat exchanger. WARNING Do NOT use water for cleaning. Use of water can damage electrical components.
8 Troubleshooting Malfunction Measure Troubleshooting Unit does not start ▪ Check the door micro switch. The If one of the following malfunctions occurs, take the measures operating when pressing switch must be actuated and the NO shown below and contact your dealer. ON/OFF key, the display contact must be closed when the however is turned on.
Sales distributor for the product. ▪ Check if there is not too much dust on Field supply the condenser. Remove the dust, see Equipment NOT made by Zanotti that can be combined with interior" [ 4 16]To "7.1.2 To clean the product...
Page 20
4P792157-1 A 00000001 4P792157-1A 2024.11...
Need help?
Do you have a question about the MPS1107YA11A and is the answer not in the manual?
Questions and answers