Models
Upright A-Series
Instruction Manual
Issued: 11-21-2019Revised: 2-6-2020
hoshizakiamerica.com
Steelheart SeriesRefrigerated Kitchen Equipment
Page 1: ...Models Upright A Series Instruction Manual Issued 11 21 2019 Revised 2 6 2020 hoshizakiamerica com Steelheart Series Refrigerated Kitchen Equipment...
Page 2: ...ility of the installer Product failure or property damage due to improper installation is not covered under warranty Hoshizaki provides this manual primarily to assist qualified service technicians in...
Page 3: ...the Temperature Setpoint 38 3 Changing the Temperature Display Scale F or C 38 4 Light Control for Glass Door Models 38 D Control Module Buttons and Icons 39 E Defrost 40 F Food Storage 41 G Alarm Saf...
Page 4: ...or improper service Consult instruction manual service manual before attempting to install or service this product All safety precautions must be followed Dispose of properly in accordance with feder...
Page 5: ...LIANCE MUST BE GROUNDED The appliance is equipped with a NEMA 5 15 three prong grounding plug to reduce the risk of potential shock hazards It must be plugged into a properly grounded independent 3 pr...
Page 6: ...ontact with oil To avoid damage to the gasket use only the door handle when opening and closing WARNING continued Children should be properly supervised around the appliance Do not climb stand or hang...
Page 7: ...ration of the appliance for extended periods outside of this normal temperature range may affect appliance performance For best operating results The appliance should not be located next to ovens gril...
Page 8: ...t any damage to the carrier Upon opening the package any concealed damage should also be immediately reported to the carrier Remove the shipping carton tape and packing material Remove the protective...
Page 9: ...ps into the pilasters 4 shelf support clips per shelf Indexing holes are provided on the pilasters in evenly spaced intervals to assist in positioning the support clips at the same height See Fig 3 2...
Page 10: ...Condensate Pan Receptacle Cover Heated Condensate Pan Receptacle Fig 5 Fig 6 Channel Cover D DT1A HS Heated Condensate Pan Installation WARNING Failure to install the heated condensate pan in accordan...
Page 11: ...e drain hoses does not contact the heater Adjust as necessary 7 Using a nylon tie from the accessory bag secure the heated condensate pan power supply cord to one of the drain hoses See Fig 8 8 Place...
Page 12: ...y cleanable manner See Fig 9 Food Cart Ramp Truss Head Screws Fig 9 Body Door Door Hinge Body Door Caulk Compound Fig 10 Fig 11 Body 2 Remove the 2 filler screws from the bottom of the appliance See F...
Page 13: ...positions shown in Fig 14 Use the 3 screws provided in the accessory bag to secure the door sweep to the door sweep bracket and the door Ramp Ramp Ramp Ramp Door Sweep Bracket Adjustment Screws Door S...
Page 14: ...xample shows change from right hinged to left hinged 1 Lock the casters 2 Remove the front panel then being careful not to pull the wires on the control module and door switch es remove the control pa...
Page 15: ...the upper hinge bracket to the spring cartridge Remove the 2 screws securing the spring cartridge to the door then remove the spring cartridge from the door See Fig 19 Fig 17 Fig 18 Fig 19 Lower Hinge...
Page 16: ...from the spring cartridge hole to allow for spring cartridge installation Install the spring cartridge and secure it to the door using the spring cartridge screws removed in step 6 See Fig 22 Next ali...
Page 17: ...oor remove the upper hinge bracket then lift the door off the center hinge bracket See Fig 27 Retain the upper center hinge bracket thrust washer for opposite side hinge bracket installation Fig 26 Fi...
Page 18: ...side See Fig 29 Retain the center hinge thrust washers for opposite side installation 7 Remove the center hinge bracket from the cabinet Remove the filler screws from the opposite side lower and cente...
Page 19: ...e the door onto the lower hinge bracket See Fig 33 The spring cartridge shaft should slide into the lower hinge bracket and be flush with the bottom of the lower hinge bracket Fig 31 Washer Spring Car...
Page 20: ...wing 13 Place the center hinge bracket lower pin with thrust washer into the nylon bearing on top of the door Secure the center hinge bracket to the cabinet See Fig 34 Washer Spring Cartridge Screw Fi...
Page 21: ...er hinge bracket and be flush with the top of the doors upper hinge bracket 18 With the door in the closed position place the upper doors nylon bearing onto the center hinge bracket upper pin then sec...
Page 22: ...does not interfere with the hinge bracket and will not fall See Fig 37 3 At the upper hinge bracket place wrench B on the tension rod and hold prepare for tension pressure then using wrench A loosen t...
Page 23: ...t and set aside 10 Remove the lower hinge bracket from the cabinet 11 Move the upper and lower filler screws to the opposite side of the cabinet See Fig 43 NOTICE Be sure to reuse the bracket screws f...
Page 24: ...is not cross threaded Just snug the fittings do not tighten the fittings at this time 14 Remove the upper and lower hinge brackets from the door See Fig 46 13 Place and secure the new lower hinge bra...
Page 25: ...inge bracket in the closed position then secure the upper hinge bracket to the cabinet See Fig 48 Fig 47 Fig 48 18 Open the door and connect the lower hinge arm to the lower hinge bracket See Fig 49 F...
Page 26: ...g wrench A loosen the lock nut 23 Once loose turn wrench B counter clockwise to add tension on the tension rod Without releasing the pressure on wrench B and the tension rod use wrench A to tighten th...
Page 27: ...e center hinge place wrench B on the tension rod and hold prepare for tension pressure then using wrench A loosen the lock nut See Fig 53 4 Turn wrench B counter clockwise to relieve tension on the te...
Page 28: ...nd the center hinge bracket thrust washers and washer for opposite side hinge bracket installation NOTICE Thrust washers must be in place to prevent wear and damage to the hinge brackets Fig 55 Fig 56...
Page 29: ...door While supporting the lower door remove the screws supporting the center hinge bracket then lift the lower door with center hinge bracket from the lower hinge bracket and set aside See Fig 58 11 R...
Page 30: ...wer door onto the lower hinge bracket in the closed position See Fig 63 While supporting the lower door secure the center hinge bracket to the cabinet 17 Open the door and connect the lower hinge arm...
Page 31: ...inge Arm Upper Door Center Hinge Pin Upper Hinge Bracket Upper Hinge Bracket 18 Rotate the lower door making it the upper door 180 degrees Rotate the lower hinge bracket 180 degrees Confirm the thrust...
Page 32: ...e left or to the right then tighten the slide pin and bottom hinge bushing with a wrench until it is tight See Fig 68 Next mark a reference line on the bracket and fitting then tighten the fitting an...
Page 33: ...prong locking grounding plug to reduce the risk of potential shock hazards It must be plugged into a properly grounded independent 4 prong wall outlet If the outlet is a 3 prong outlet or a 4 prong no...
Page 34: ...dels 6 Have the appliance and accessories been checked for shipping damage 7 Has the power supply voltage been checked or tested against the nameplate rating Is the power supply a properly grounded in...
Page 35: ...reful not to pinch fingers when opening and closing the doors Be careful when opening and closing the doors when children are in the area Open and close the doors with care Opening the doors too quick...
Page 36: ...ther foods cause frost to develop result in poor appliance performance or increase the likelihood of cross contamination Certain dressings and food ingredients if not stored in sealed containers may a...
Page 37: ...t temperature is not displayed on the control module press and hold the standby button on the control module until ON appears in the display See Fig 71 Factory default is ON 3 Allow the appliance to c...
Page 38: ...NOTICE Do not adjust the temperature setpoint more than 2 F 1 C at a time Allow the temperature to stabilize for a minimum of 8 hours before making further temperature setpoint adjustments For refrig...
Page 39: ...ost cycle See II E Defrost for details Evaporator Fan Motor Evaporator fan motor is running Evaporator fan motor de energizes when door is open except DT1A Alarm Appliance is in alarm See II G Alarm S...
Page 40: ...efrost thermistor is above 50 F 10 C the evaporator fan motor de energizes until the defrost thermistor drops to 49 F 9 C 2 Freezers Freezers use a time initiated heated defrost Defrost occurs when ei...
Page 41: ...ust be placed on properly installed shelves Do not put warm or hot foods in the cabinet Let them cool first or they will raise the cabinet temperature and could deteriorate other foods in the cabinet...
Page 42: ...a qualified service technician Beeps for 10 seconds then silent for 50 seconds To silence the alarm press and release the up button Appliance cycles on and off with cabinet thermistor Hi High Temperat...
Page 43: ...ance Be sure the appliance is properly installed and located for optimum cooling performance If cooling performance is not at its optimum level check the following items Door s opened too often Door s...
Page 44: ...rong cleaners for use on a ventilating fan or a cooking range To prevent corrosion and damage to stainless steel surfaces use only products formulated for use on stainless steel appliances Do not use...
Page 45: ...ast once a year More frequent cleaning may be required in some conditions Use a brush or vacuum cleaner to clean the condenser as required 3 Condensate Wick Except DT1A HS and Freezer on DT2A FS The c...
Page 46: ...he appliance move the stored food into another refrigerator or freezer 2 Press and hold the standby button on the control module until OFF appears in the display then unplug the appliance from the ele...
Page 47: ...tions de manipulation conform ment la r glementation gouvernementale Ne pas perforer la tubulure contenant le frigorig ne Risque de feu ou d explosion si la tubulure contenant le frigorig ne est perfo...
Page 48: ...48 618 Hwy 74 South Peachtree City GA 30269 USA P 770 487 2331 F 770 487 3360 hoshizakiamerica com 1A5918 011...
