USER MANUAL Model: NPDC-48B NPDC-82B TABLE OF CONTENTS SAFETY INFORMATION INSTALLATION/OPERATION INSTRUCTIONS MAINTENANCE, CARE & CLEANING TROUBLE SHOOTING PLEASE READ THE MANUAL THOROUGHLY PRIOR TO EQUIPMENT SET-UP, OPERATION AND MAINTENANCE.
III.CAUTION FOR SAFETY. 1. Leave enough space from the wall to the cabinet and the ceiling; do not be sealed completely in the back part of the cabinet.prepare an air vent to the outside. Caution:It needs more than 20 cm from the cabinet to wall. 2.Please move away all out-package for bottom heat radiation to avoid fire. 3.It’s prohibited to store flammable and volatile chemical,or leading to exploding. 4.individual single-phase socket must be used.It should be reliably connected to a grounding wire.
Notice: Use this equipment for its intended purpose as described in this User Manual. Before you start to install your unit, carefully inspect it for freight damage. If damage is discovered, immediately file a claim with the delivery freight carrier SAFETY INFORMATION When using electrical appliances basic safety precautions should be followed: • This cooler must be properly installed and located in accordance with the installation service representative.
INSTALLATION/OPERATION INSTRUCTIONS To ensure that your unit works properly from the first day, it must be installed properly. We highly recommend a trained refrigeration mechanic and electrician install your equipment. • Remove the outer packaging, Inspect for concealed damage. Again, immediately file a claim with the freight carrier if there is damage. • Remove the wood frame and pallet • Place the refrigerator on a flat surface and remove to the final location.
firmly and pull straight out from the outlet. • Repair or replace immediately all power cords that have become frayed or otherwise damaged. Do not use a power cord that has cracks or abrasion damage along its length or at either of its ends. • When removing the cooler away from the wall be careful not to run over or damage the power cord. NOTE: Wiring diagram can be referenced by removing the front louvered grill, and looking on the inside cabinet wall.
MAINTENANCE AND CLEANING Condensers accumulate dirt and dust and require cleaning every 30 days. Dirty condensers result in compressor failure, product loss, and lost sales -which are not covered by warranty. Air is pulled through the condenser continuously along with dust, lint, grease, etc. If you keep the condenser clean you will minimize your service expense and lower your electrical costs. The condenser requires scheduled cleaning every days or as needed.
coil and fan blades. • After brushing condenser coil, vacuum dirt from coil and interior floor. • Replace cardboard cover, carefully slide compressor assembly back into position and replace bolts. • Reinstall front grille assembly onto unit with appropriate fasteners and clips. Tighten all screws. • Connect unit to power and check to see if condenser is running.
possible. • Chlorides are present in table salt, food and water. Household and industrial cleaners are the worst type of chlorides to use. 8 Steps that can help prevent rust on stainless steel • Use the correct cleaning tools. Use non-abrasive tools when cleaning your stainless steel products. The stainless steel’s passive layer will not be harmed by soft cloths and plastic scouring pads. • Clean along the polish lines. Polish lines or grain are visible on some stainless steel.
TROUBLE SHOOTING Before requesting any service on your unit, please check the following points. Please note that this guide serves only as a reference for solutions to common problems. SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION Compressor not running. Fuse blown or circuit breaker tripped. Power cord unplugged. Thermostat set too high. Cabinet in defrost cycle. Condensing unit runs for long periods of time. Excessive amount of warn product placed in cabinet. Prolonged door opening or door ajar.
Tubing vibration. part(s). Ensure tubing is free from contact with other tubing or components.
