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10

OPERATION INSTRUCTIONS

CONTROL PANEL OPERATION

• 

It is recommended that your merchandiser operates in ambient temperatures between the ranges 

of 60°F to 77°F. Operating your merchandiser outside this ambient temperature range can result in 

your unit never reaching the desired interior temperature. 

• 

Your merchandiser has one control for regulating the temperature. The temperature control is located 

in the center of the front glass door.

• 

°

F/

°C Selection: You can have the temperature display to read in Fahrenheit or Celsius. To change 

the temperature from Fahrenheit to Celsius or from Celsius to Fahrenheit, press and hold Light 

Control Button (b) for 5 seconds.

• 

Setting the Temperature: Adjust the temperature using the Temperature Increase Button (c) 

and Temperature Decrease Button (d). The temperature will increase by one degree every time 

Temperature Increase Button (c) is pressed. The temperature will decrease by one degree every 

time Temperature Decrease Button (d) is pressed. The temperature can be adjusted between 

the ranges of 34°

F to 43

°F. The set temperature can be viewed at any time by pressing either 

Temperature Increase Button (c) or Temperature Decrease Button (d). Pressing either button will 

flash the set temperature for 5 seconds, followed by the temperature inside the unit in blue.

DOOR LOCK 

Your merchandiser comes with a security door lock and keys. Inserting the key into the lock and turning 

it in a counterclockwise direction will unlock the door. Turning the key in a clockwise direction will lock the 

door.  Ensure that the supplied keys are stored in a safe place.

DEFROSTING 

Your merchandiser does not require any manual defrosting.  The unit is equipped with an electronic 

defrost cycle in which frost is melted through the compressor’s on and off-cycle.  Frost will occasionally 

form and melt on the evaporator plate.  The melted water will drip down to a pan above the compressor 

and evaporate away.  Should ice buildup and fail to dissipate, increase the temperature of the unit.

a.  LED Display
b.  Light Control Button

c.  Temperature Increase Button
d.  Temperature Decrease 

Button

a

b

c

d

°C
°F

Figure 5

Summary of Contents for NPCM25SB

Page 1: ...READ THIS MANUAL CAREFULLY BEFORE USING YOUR COUNTERTOP MERCHANDISER AND KEEP IT FOR FUTURE REFERENCE Model NPCM25SB 2 5 Cu Ft Commercial Countertop Merchandiser User s Manual ...

Page 2: ...ENTS PRECAUTIONS 3 IMPORTANT SAFETY INSTRUCTIONS 4 SPECIFICATIONS 6 PARTS IDENTIFICATION 7 INSTALLATION INSTRUCTIONS 8 OPERATION INSTRUCTIONS 10 CARE AND MAINTENANCE 11 TROUBLESHOOTING 12 LIMITED WARRANTY 14 ...

Page 3: ...following precautions before throwing out the merchandiser Remove all doors from the unit Leave the shelves in place so that children may not easily climb inside NEVER allow children to operate play with or crawl inside the merchandiser NEVER clean merchandiser parts with flammable fluids The fumes can create a fire hazard or explosion DO NOT store or use gasoline or any other flammable vapors and...

Page 4: ...struction concerning use of the appliance in a safe way and understand the hazards involved Children should not play with the appliance Cleaning and maintenance should not be made by children without supervision 3 If the component part is damaged it must be replaced by the manufacturer its service agent or similar qualified people in order to avoid a hazard 4 Dispose the merchandiser according to ...

Page 5: ...e WARNING It is hazardous for anyone other than authorized service personnel to carry out services or repairs involving the removal of covers WARNING To avoid the risk of an electrical shock DO NOT attempt repairs yourself ...

Page 6: ...6 SPECIFICATIONS Width 17 Height 25 5 Depth 19 Net Weight 50 0 lbs Capacity 2 5 Cu Ft Power Consumption 0 85 kW h 24h Refrigerant R134a Climatic Class N 25 5 17 19 Figure 1 ...

Page 7: ...7 PARTS IDENTIFICATION a Hinge Cover b Light c Glass Door d Shelf a b f g h c d e e Magnetic Seal f Case g Compressor Brace h Foot Figure 2 ...

Page 8: ...areas Plug the merchandiser into dedicated properly installed grounded wall outlet DO NOT under any circumstances cut or remove the third ground prong from the power cord Any questions concerning power and or grounding should be directed toward a certified electrician or an authorized service center This unit is not designed to be installed in an RV or used with an inverter After plugging the appl...

Page 9: ...ulations Flammable refrigerant used CAUTION Risk of fire or explosion due to puncture of refrigerant tubing follow handling instructions carefully Flammable refrigerant used HANDLE INSTALLATION This unit requires the handle to be installed on the glass door prior to use If your refrigerator does not have a handle on it you will need to perform the following steps to install the handle 1 Remove the...

Page 10: ... Button d is pressed The temperature can be adjusted between the ranges of 34 F to 43 F The set temperature can be viewed at any time by pressing either Temperature Increase Button c or Temperature Decrease Button d Pressing either button will flash the set temperature for 5 seconds followed by the temperature inside the unit in blue DOOR LOCK Your merchandiser comes with a security door lock and ...

Page 11: ...l not be used for several months remove all food and unplug the power cord Clean and dry the interior thoroughly To prevent odor and mold growth leave the door open slightly blocking it open if necessary or have the door removed MOVING YOUR MERCHANDISER Turn off the merchandiser first and then unplug the unit from the wall outlet Remove all the food Securely tape down all loose items inside your m...

Page 12: ...had a chance to reach its selected temperature The merchandiser has recently been disconnected for a period of time 4 hours are required for the merchandiser to cool down completely Temperature inside the merchandiser is too cold Temperature control is set too cold Turn the control to a warmer setting and allow several hours for the temperature to stabilize Temperature of external merchandiser sur...

Page 13: ...reases internal rate of frost build up This is normal Door is slightly open Door is kept open too long or is opened too frequently Open the door less often The door is not sealed properly The door does not close properly The merchandiser is not on a level surface The gasket is dirty ...

Page 14: ...lure of this product if used for other purposes than its intended purpose Disposal costs for any failed unit not returned to our factory Any delivery installation costs incurred as the result of a unit that fails to perform as specified Expenses for travel and transportation for product service if your appliance is located in a remote area where service by an authorized service technician is not a...

Page 15: ...Printed In China CNA International Inc d b a Norpole Inc All rights reserved Norpole is a registered trademark of CNA International Inc www mcappliance com ...

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