Hussmann MPCETNM6S Installation & Operation Manual Download Page 3

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P/N 3086855_C

IMPORTANT

KEEP IN STORE FOR FUTURE REFERENCE

Quality that sets industry standards!

12999 St. Charles Rock Road • Bridgeton, MO 63044-2483

U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900

www.hussmann.com

Summary of Contents for MPCETNM6S

Page 1: ...MPCETNM6S Mobile Produce Case Self Contained Installation Operation Manual P N 3086855_C October 2019 IMPORTANT Keep in store for future reference MANUAL I O MPCETNM6S Spanish 3087332...

Page 2: ......

Page 3: ...ORTANT KEEP IN STORE FOR FUTURE REFERENCE Quality that sets industry standards 12999 St Charles Rock Road Bridgeton MO 63044 2483 U S Canada 1 800 922 1919 Mexico 1 800 890 2900 www hussmann com 2019...

Page 4: ...ater Seal 2 2 START UP OPERATION Controller Operation 3 1 Display Buttons 3 1 Defrost Alarms 3 2 Digital On Off Signals 3 2 Data Communication 3 3 Data Specifications 3 4 Control Sensor Configuration...

Page 5: ...oided could result in damage to equipment P N 3086855_C U S Canada 1 800 922 1919 Mexico 1 800 890 2900 www hussmann com This warning does not mean that Hussmann products will cause cancer or reproduc...

Page 6: ...NDENSING UNIT AND EVAPORATIVE PANS REFRIG Hz Ph Volts RLA VOLTS AMPS WATTS R 404A 60 1 208 230 6 8 240 6 3 1500 R 404A 60 1 115 15 0 120 12 5 1500 OPTIONAL HIGH OUTPUT LED LIGHTS 115 VOLT AMPS WATTS A...

Page 7: ...ld be thoroughly examined for shipping damage before and during unloading This equipment has been carefully inspected at our factory Any claim for loss or damage must be made to the carrier The carrie...

Page 8: ...the life of the product Be sure to position self contained merchandisers properly SELF CONTAINED models have vented base panels to allow air circulation through the condensing unit Allow for a minimum...

Page 9: ...a person Do not place heavy objects on the merchandiser SHIPPING SKID Each merchandiser is shipped on a skid to protect the merchandiser s base and to make positioning the case easier Remove the top...

Page 10: ...nage of defrost water SERIAL PLATE LOCATION The serial plate is located on the inside of the merchandiser s display area as shown below REFRIGERATION UNIT ACCESS The rear panel may be removed by lifti...

Page 11: ...cord 6 Ensure that the proper electrical requirements for the equipment are supplied 7 Verify field electrical connections are tight 8 Verify all electrical wiring is secured and clear of any sharp ed...

Page 12: ...1 6 Installation P N 3086855_C U S Canada 1 800 922 1919 Mexico 1 800 890 2900 www hussmann com NOTES...

Page 13: ...ways use a dedicated circuit with the amperage stated on the unit Plug into an outlet designed for the plug Do not overload the circuit Do not use long or thin extension cords Never use adapters If in...

Page 14: ...f not air flow from the condenser will be directed over the evaporator pan and defrost water in the pan may overflow Refrigeration lines are under pressure Refrigerant must be recovered before attempt...

Page 15: ...odes Find the parameter code you want to change and push the middle buttons until value for the parameter is shown When you have changed the value save the new value by once more pushing the middle bu...

Page 16: ...ion with reference displacement r39 Lower alarm limit Here you set when the alarm for low tempera ture is to start The limit value is set in C abso lute value The limit value will also be raised in co...

Page 17: ...relay cuts in when rail heat is to operate Light The relay cuts in when the light has to be switched on Hotgas defrost See dia gram The relay will cut out when defrost has to be done Data communicati...

Page 18: ...3 4 Start up Operation P N 3086855_C U S Canada 1 800 922 1919 Mexico 1 800 890 2900 www hussmann com...

Page 19: ...3086855_C 3 5 HUSSMANN CORPORATION BRIDGETON MO 63044 2483 U S A MPCETNM6S Control Sensor Configuration DISCHARGE AIR SENSOR DEFROST SENSOR...

Page 20: ...commended performance TEV ADJUSTMENT Expansion valves may be adjusted to fully feed the evaporator Before attempting to adjust valves make sure the evaporator is clear or only lightly covered with fro...

Page 21: ...ays bring the oldest product to the top and set the newest to the bottom Air discharge and return flues must remain open and free of obstruction at all times to provide proper refrigeration and air cu...

Page 22: ...tion of merchandiser 2 Apply power to the merchandiser Be sure switch is in ON position 3 Wait for Danfoss AK CC 210 to start up During start up wait for indicators for the evaporator fans refrigerati...

Page 23: ...sed cleaners on acrylic parts Solvent oil or acidic based cleaners on any interior surfaces Do not use high pressure water hoses Do Remove the product and all loose debris to avoid clogging the waste...

Page 24: ...d be cleaned every six months Dirty louvers will cause mer chandisers to perform poorly The louvers may be cleaned with a vacuum cleaner Soap and water may be used if all water is removed from the lou...

Page 25: ...CLEANING COILS Condenser coils should be cleaned at least once per month Additional cleaning may be needed depending on the operational environ ment A dirty condenser blocks normal airflow through the...

Page 26: ...atures CLEANING EVAPORATION PAN SELF CONTAINED ONLY The condensate water outlet for self contained models empties into a limited capacity evaporation pan Debris or dirt accumulation inside the conden...

Page 27: ...t and air registers fans and doors etc x Check for water leaks x Clean evaporator coil s and fan blade s Do not use an acid base cleaner Rinse off any cleaner residue x Clean discharge air honeycombs...

Page 28: ...4 6 Maintenance P N 3086855_C U S Canada 1 800 922 1919 Mexico 1 800 890 2900 www hussmann com NOTES...

Page 29: ...Lower fan plenum 8 Reconnect fan to wiring harness 9 Turn on power 10 Verify that motor is working and blade is turning in the correct direction 11 Close air gaps under fan plenum Warmer air moving in...

Page 30: ...ear wa FOR PROMPT SERVICE When contacting the factory regarding problems be sure to have the Case Model and Serial Number handy This information is on a plate located on the case itself LOCK OUT TAG O...

Page 31: ...liable electrical power supply to the equipment Check shelf loading Overstocking will adversely affect case performance If frost is collecting on fixture or product verify that store Humidity Control...

Page 32: ...S 17S507 X X Condensing Unit Main Switch E205705 X X Condensing Unit M6GP H074 CAV 212 3066464500 X Condensing Unit M6KP 0075 CAA 212 3082672500 X Evap Pan 1500W 240V 1H95137550 X Evap Pan 1500W 120V...

Page 33: ...ION ELECTRICAL BOX EVAPORATION PAN COMPRESSOR CONDENSER AIR INTAKE 22 188 4 500 18 750 18 750 24 438 120 V ELECTRICAL HARNESS MPCETNM6S PLAN VIEWS 24 438 18 750 18 750 22 188 4 500 WASTE OUTLET ELECTR...

Page 34: ...S Canada 1 800 922 1919 Mexico 1 800 890 2900 www hussmann com 5 6 Service Technical Data MPCETNM6S CROSS SECTION Dimensions shown as inches 23 499 34 917 18 402 43 423 3 750 4 875 51 125 895 35 000 2...

Page 35: ...g Unit hp 1 2 1 2 3 4 1 2 3 4 Condensing Unit Capacity 3620 4750 6090 4 010 6 090 9 3 BTU hr at std Rating conditions DEFROST DATA Frequency hr Offtime Failsafe minutes Defrost Termination Temperature...

Page 36: ...890 2900 www hussmann com 5 8 Service Technical Data ESTIMATED SHIPPING WEIGHT Case Actual weights will vary according to optional kits included ma Plug Fuse Amp Hz Ph 5 30P 30A 4 30P with shipping c...

Page 37: ...TCH FUSE BK W 3071849_B BL R R GR BK R R W BK BK R SWITCH S3 S1 S2 S4 UNIT CONDENSER NEMA L14 30 P 240V 60HZ 1HP W EVAPORATOR PAN FLOAT SWITCH SAFETY SWITCH BK CANOPY LED BK R Y W WARNING UNPLUG THE U...

Page 38: ...SWITCH FUSE BK W 3083504_A BL R R GR BK W W W BK BK R SWITCH S3 S1 S2 S4 UNIT CONDENSER NEMA L5 30 P 115V 60HZ 1HP W EVAPORATOR PAN FLOAT SWITCH SAFETY SWITCH BK CANOPY LED BK R Y W WARNING UNPLUG THE...

Page 39: ...information or other support contact your Hussmann representative Please include the model and serial number of the product Hussmann Corporation Corporate Headquarters Bridgeton Missouri U S A 63044 2...

Page 40: ...Hussmann Corporation 12999 St Charles Rock Road Bridgeton MO 63044 2483 www hussmann com...

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