Product Manual for Ice Dispensers Models HD22 and HD30
HD22 and HD30 Introduction To the owner or user: This product manual is a source of information about the installation, start up, cleaning, maintenance and repair of the product.
HD22 and HD30 General Description The HD22 is a hotel/motel ice dispenser. It is designed to use a Scotsman C0322 or C0522 cube ice machine as the source for ice. The HD30 is a wider version of the HD22 and is designed to use a Scotsman C0330 or C0530 cuber as its source of ice. Additional models may be used, see sales information for details. Flaked or nugget ice is not recommended for use in these dispensers. Ice from the cuber falls into the insulated hopper, where it is stored until needed.
HD22 and HD30 Specifications & Limitations This dispenser is designed to be installed and operated indoors, in a controlled environment. Its minimum and maximum operating temperature limits are the same as those for the ice machine. Minimum o Maximum Air Temp 50 F. 100oF. Voltage 60 Hz 104 126 Check the nameplate, located on the back of the cabinet for specific information. Scotsman reserves the right to make design changes and/or improvements at any time.
HD22 and HD30 HD30 Dimensioned Illustration (2) 5/16-18 UNC ICE HEAD MOUNTING 24.1 1" 451.1 17 3/4" POWER CORD WATER INLET 3/8 FLARE (WATER FILLER ONLY) 444.4 17 1/2" 179.1 7" 3/4 FPT DRAIN 189.4 7 1/2" BACK 189.7 7 1/2" 609.6 24" 762.4 30" ICE HEAD ICE HEAD 711.2 28" Note: Ice fill station depth is curved to match large ice buckets. Listed number is the maximum depth. 2062.5 81 1/4" ICE FILL STATION 8 3/4 [221.5] HIEGHT 13 1/2 [342.9] WIDTH 8 1/2 [215.9] DEPTH 254.
HD22 and HD30 HD22 Dimensioned Illustration (2) 5/16-18 UNC ICE HEAD MOUNTING 24.1 1" 406.4 16" POWER CORD 179.1 7" 3/4 FPT DRAIN 88.9 3 1/2" BACK 558.8 22" 609.6 24" ICE HEAD ICE HEAD 711.200 28" Note: Ice fill station depth is curved to match large ice buckets. Listed number is the maximum depth. ICE FILL STATION 8 3/4 [221.5] HIEGHT 13 1/2 [342.9] WIDTH 8 1/2 [215.9] DEPTH 2062.5 81 1/4" 1351.3 53 1/4" 650.6 25 5/8" 152.4 6" 850.
HD22 and HD30 Product Description All models consist of a plastic lined, insulated hopper mounted to a metal base. The hopper contains a 15 blade plastic dispense wheel and a stainless steel sweep arm. The top front of the hopper has a removable door to facilitate maintenance and cleaning of the hopper without removal of the ice machine. The dispense wheel and sweep arm rotate when the dispense drive motor is actuated. The drive motors actuation is controlled by the agitation timer or the vend switch.
HD22 and HD30 Unpacking After removing the carton, check for the loose-shipped parts packed in the storage bin. The parts will include a carton with four legs. Remove the leg carton and any other loose-shipped items. To remove the skid, place part of the carton behind the unit and tip the unit on its back. Remove the bolts holding the skid to the base of the HD dispenser and separate the skid from the unit. Install the legs into the base of the unit, using the holes where the skid bolts were.
HD22 and HD30 Installation - Plumbing Drain: All models of the dispenser have a 3/4" FPT drain fitting at the bottom of the back panel. Connect 3/4" rigid tubing to this connection, a vent is recommended for most installations. Route the drain tubing to the building drain. Note: Drain fitting material is plastic. If using copper, sweat the copper tube to copper fitting together before installing on the dispenser. Note: Keep PVC solvent away from all plastic parts of the dispenser.
HD22 and HD30 Installation - Electrical and Ice Machine Assembly The dispenser is supplied with a power cord. Do not use with an extension cord. The unit must be plugged into a properly grounded outlet. The dispenser must be installed so that it is a separate piece of equipment from the ice machine. The drains and electrical supply must be separate. Follow All Local State and National Codes Ice Machine All models: Place the dispenser in the location where it will be used.
HD22 and HD30 Final Check List/Initial Start Up 1. Check that electrical power has been supplied. To Start: 2. Check that a drain, separate from the ice machine, insulated and made of rigid tubing, has been connected to the dispenser. 1. Connect electrical power. The dispensing system will cycle on for a few seconds. 3. Check that the ice machine has been properly installed per the ice machines installation directions. 2. Go thru ice machine start up procedures. Let ice machine make two harvests. 4.
HD22 and HD30 Use Basic Model After the ice machine has operated for a few hours, the HD dispenser can be used. Pushing the ice chute back will activate the dispense mechanism and ice will drop out of the chute into the users container.
HD22 and HD30 General Care and Cleaning Periodically inspect and clean the ice dispenser to keep it operating at peak performance. 5. Lift up and remove the access door at the front of the bin Wash the outside of the dispenser with warm water and soap. Rinse off and wipe dry. 6. Reach into the opening, locate the hair pin and pull it out of the shaft Cleaning and Sanitizing of the Ice Storage Bin: 7. Pull the sweep arm off the shaft and remove it from the dispenser.
HD22 and HD30 General Care And Cleaning - Continued 10. Rinse all areas washed with clean, fresh water. 11. Using the ice machine cleaning solution, clean the ice grill, sink, sweep arm and dispense wheel. Rinse these parts with clean, fresh water. 12. To sanitize: Use a locally approved sanitizer. A possible sanitizer: Mix a solution of ice machine sanitizer and water: 1 ounce of household bleach to 2 gallons of (95oF.-1150F.) water.
HD22 and HD30 Maintenance Spilled ice and user debris will collect in the ice catch pan, located just below the sink grill. Occasionally the debris will need to be removed and the drain flushed out to prevent water back ups. Note: Failure to clean out the ice catch pan will likely result in a water leak, one that is NOT covered by warranty. To clean out the ice catch pan: 1. Remove the front panel. 2. Disconnect electrical power. 3. Remove the two screws holding the top panel to the dispenser.
HD22 and HD30 Adjustments The dispenser is preset at the factory. Adjustments are rarely needed. Agitation Time Recommendations: The standard time is 3 seconds on every 6 hours. Adjust to agitate more frequently if the unit is installed in a low temperature environment. However, if the ice being produced by the ice machine is cloudy and crumbles easily, adjust to agitate less frequently.
HD22 and HD30 Service Diagnosis Symptom Probable Cause Possible Fix No ice is dispensed - Basic Model No power to dispenser Check for proper power, is dispenser plugged in? No ice Check ice machine Vend switch does not close Check vend switch Check chute for proper motion Chute cannot be pushed back Check door lock for proper operation Interlock switch open Check interlock switch, be sure top panel is in place Drive motor windings open Check drive motor Drive gears failed Check gear reducer
SCOTSMAN ICE SYSTEMS 775 Corporate Woods Parkway, Vernon Hills, IL 60061 800-726-8762 www.scotsman-ice.
