RCS Outdoor Rated Ice Maker User’s Manual Be sure ice maker is standing upright 24 hours prior to plug-in.
TABLE OF CONTENTS Page ICE MAKER SAFETY ...................................................................................................2 IMPORTANT SAFEGUARDS ................................................................................. 3 - 5 TECHNICAL INFORMATION ......................................................................................5 COMPONENT LOCATIONS .........................................................................................6 ICE MAKER INSTALLATION ..................
ICE MAKER SAFETY Your safety and the safety of others are very important. We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages. This is the Safety Alert Symbol. This symbol alerts you to potential hazards that can injure or kill you and others. All safety messages will follow the Safety Alert Symbol and either the words "DANGER", "WARNING" OR "CAUTION".
IMPORTANT SAFEGUARDS Before the ice maker is used, it must be properly positioned and installed as described in this manual, so read the manual carefully. We strongly recommend that you have a professional install your new machine. The warranty may be affected or voided by an incorrect installation.
• • • • • • • • • • • • • • Do not kink or pinch the power supply cord between the ice maker and cabinet. The fuse (or circuit breaker) size should be 15 amperes. It is important for the ice maker to be leveled in order to work properly. Otherwise water may not flow properly through the evaporator (ice mold). The ice production will be less than normal. You may need to make several adjustments to level it. All installations must be in accordance with local plumbing code requirements.
Extension Cord Because of potential safety hazards under certain conditions, it is strongly recommended that you do not use an extension cord with this ice maker. TECHNICAL INFORMATION Model: AZ-20D Electrical power: 115VAC ~ 60Hz Power consumption: 12.2 kWh/100 lbs of ice Ice-making /-harvest rated current: 3.0A/3.6A Refrigerant: R134a, 3.17 oz High/Low side pressure: 350 psig/130 psig Width x depth x height: 14.6″×23.6″×33.
COMPONENT LOCATIONS Water distribution tube Door Evaporator (ice mold) Water trough Float Ice storage bin Control panel Caster Front louver panel Ice scoop Power cord Water inlet Drain outlet Water supply hose Drain hose 6
ICE MAKER INSTALLATION Unpacking Excessive Weight Hazard Use two or more people to move and install ice maker. Failure to do so can result in back or other injury. Remove packaging materials. IMPORTANT: Do not remove any permanent instruction labels or the data label on your ice maker. Remove tape and glue from your ice maker before using. • To remove any remaining tape or glue, rub the area briskly with your thumb.
• • • • • • • This ice maker should be properly installed by qualified personnel. To ensure proper ventilation for your ice maker, the front of the unit must be completely unobstructed. When installing the ice maker under a counter, follow the recommended spacing dimensions shown. Allow at least 4" (102 mm) of clearance at rear, and 1" (25 mm) at sides for proper air circulation. The installation should allow the ice maker to be pulled forward for servicing if necessary.
Electrical requirements Electrical Shock Hazard Plug into a grounded 3-prong outlet. Never remove the ground prong from the plug. Never use an adapter. Never use an extension cord. Failure to follow these instructions can result in fire, electrical shock or death.
Leveling the ice maker It is important for the ice maker to be leveled in order to work properly. Otherwise water will not flow properly through the evaporator (ice mold). The ice production will be less than normal, and may be noisy. The unit can be raised or lowered by rotating the plastic sheaths around each of the four rolling casters on the bottom of the machine. If you find that the surface is not level, rotate the casters until the ice maker becomes level.
To replace door on hinges: 1. Using a flathead screwdriver, remove the plug buttons from the screw holes opposite the door hinges, top and bottom. Set aside. 2. Remove the front louver. Set aside. 3. Remove the bottom hinge and place it on the opposite side at the bottom of the door. 4. Position the door on the bottom hinge. 5. Align the door on the bottom hinge and replace the top hinge and top hinge mat. 6. Replace top hinge cover by pressing it down over the hinge mat and then pushing it forward. 7.
Water Supply The water supply should be ready at the point of installation. The water supply pressure should be a minimum of 15 psig with a static pressure not more than 80 psig. (A wall outlet directly behind the ice machine will make installation easier.) IMPORTANT: 1. Let water supply run for 5 minutes before connecting water supply to ice maker. 2. All installations must be in accordance with local plumbing code requirements. Professional installation is recommended. 3.
NOTE: Never allow the drain hose to hang or loop higher than the floor of the ice storage bin. 3. All horizontal runs of drain lines must have a fall of ¼” per foot. An air gap will likely be required between the ice maker drain tube and the drain/waste receptacle. A standpipe with a trap below it would be acceptable for the drain/waste receptacle. A floor drain is also acceptable. If this is not possible, the use of a condensate pump is recommended. 4.
Installation Types This ice maker has been designed for Mobile (free-standing) installation. However, it can also be Enclosed (as under a cabinet) or Built-in (sealed to the floor). In any case, there must be adequate air space around the unit for ventilation. Mobile installation: A mobile installation will allow you to install the ice maker free-standing in any place you desire provided you have access to a water supply. You must follow the stated instructions for a. Electrical requirements b.
OPERATION Final Check List before Operation 1. Have all packing materials and tape been removed from the interior and exterior of the ice maker? 2. Did you clean the ice storage bin? 3. Did you let the water supply run for 5 minutes before connecting water connection? 4. Have the installation instructions been followed, including connecting the machine to water and electricity? 5. Has the machine been leveled? 6.
ice storage bin. 4. When the ice storage bin is full, the sheet of cubes will not fall completely and will hold the bin-full probe open. The machine stops making ice automatically. 5. The unit will start making ice again after the ice cubes are removed. Then the bin-full probe swings back to operating position. IMPORTANT: • Although the unit has been tested and cleaned at the factory, due to long-term transit and storage, the first batch of cubes must be discarded.
Evaporator Water inlet Water pump Hot gas valve Compressor Condenser Fan motor Normal sounds Your new ice maker may make sounds that are not familiar to you. Most of the new sounds are normal. Hard surfaces like the floor and walls can make the sounds louder than they actually are. The following list describes the sounds that might be new to you and what may be causing them. • Rattling noises may come from the flow of the refrigerant or the water line.
6. Leave the door open to allow for circulation and to prevent mold and mildew. 7. Leave water supply line and power cord disconnected until ready to reuse. IMPORTANT: • Do not touch the power plug when your hands are wet. • Never unplug the unit by pulling on the cord. Grasp the plug and pull out firmly. CLEANING AND MAINTENANCE If the ice maker is left unused for a long time, before the next use it must be thoroughly cleaned.
Before proceeding with cleaning and maintenance operations, make sure the power line of the unit is disconnected and the water line is shut off. Exterior cleaning The door and cabinet may be cleaned with a mild detergent and warm water solution such as 1 oz. of dishwashing liquid mixed with 2 gallons of warm water. Do not use solventbased or abrasive cleaners. Use a soft sponge and rinse with clean water. Wipe with a soft clean towel to prevent water spotting.
Condenser cleaning A dirty or clogged condenser prevents proper airflow, reduces ice making capacity, and causes higher than recommended operating temperatures that may lead to component failure. Have the condenser cleaned at least once every six months. 1. 2. 3. 4. 5. Unplug the ice maker or disconnect power. Gently pull off the lower front louver. Remove dirt and lint from the condenser and the unit compartment with the brush attachment of a vacuum cleaner. Reassemble the lower front louver.
Maker Cleaner Solution into the water trough. Then press the ON/OFF switch and the CLEAN button, initiating the wash cycle. The machine will run in the Automatic Clean Mode. 4. Allow 30 minutes for proper cleaning. After cleaning, press the ON/OFF switch again. Use a drain hose on the front of the water trough to drain off the waste water to a convenient container. NOTE: Don’t drain off the waste water to the inside of the cabinet. 5.
Control panel: _ + Description of LEDs and buttons: 1. Bin Full (Red) LED: Bin full indicator light When this is lit, the ice storage bin is full of ice or there is something blocking the bin-full probe. The unit will stop working. When ice cubes are removed from the ice storage bin, freeing the bin-full probe, the red LED will remain flashing for 3 minutes, then the unit will restart and return to the ice making mode. 2.
2. While in the Ice Size Adjustment mode, press the “Clean” (-) button or the “Mode” (+) button for the desired ice size. Smaller ice setting: By pressing the “Clean” (-) button, you can decrease the size of the ice cubes. The “ICE” LED (green) will flash as you lower the ice size and will finally be blinking at the setting of smallest ice size. Larger ice setting: By pressing the “Mode” (+) button, you can increase the size of the ice cubes.
TROUBLESHOOTING Before Calling for Service If the unit appears to be malfunctioning, read through the OPERATION section of this manual first. If the problem persists, check the Troubleshooting Guide on the following pages. Some of the problems mentioned in the Guide can be solved easily without a service call. Troubleshooting Guide Problem The machine doesn’t operate. Possible Cause Probable Correction The ice maker is unplugged. Plug the ice maker in. Replace fuse.
The feet are not leveled and locked. Certain sounds are normal. The electricity is off. The environment temperature is out of the stated range. The ice storage bin is full of ice. The ground line isn't in the socket. Check if the water supply pressure is below 15 psig. Check water supply or filter may be restricted. Check for a water leak at the water trough. Level and lock the feet. See Leveling the Ice Maker. See Normal Sounds. Reconnect the power supply line.
