I N S T HR5 & HR7 ROTISSERIE OVENS & HW5 & HW7 WARMERS R U C T HR5 Oven/ HW5 Warmer I O N S MODELS HR5 auto. controls prog. controls HR7 auto. controls prog. controls HW5 HW7 ML-126454 ML-126727 ML-126456 ML-126728 ML-126455 ML-126725 ML-126457 ML-126726 ML-126207 ML-126208 701 S. RIDGE AVENUE TROY, OHIO 45374-0001 –1– FORM 34046 Rev.
TABLE OF CONTENTS MODELS ............................................................................................................................................... 4 GENERAL............................................................................................................................................. 5 Features and Options .................................................................................................................... 5 Ovens ............................................
Automatic Controls ....................................................................................................................... 21 Setting the Temperature ........................................................................................................ 21 Setting the Roasting Time ..................................................................................................... 21 Setting an Early Warning Buzzer ...........................................................................
Model HR5 Oven Model HR7 Oven Model HW5 Warmer Model HW7 Warmer Model HR5 Oven/HW5 Warmer Model HR7 Oven/HW7 Warmer • Rotisserie Ovens with Programmable Controls shown; Meat probe not shown.
Installation, Operation and Care of HR SERIES ROTISSERIE OVENS AND HW SERIES ROTISSERIE WARMERS PLEASE KEEP THIS MANUAL FOR FUTURE REFERENCE GENERAL The Hobart HR Series Rotisserie Ovens and HW Series Rotisserie Warmers feature full view tempered glass doors, both front and back, and quartz lighting that promotes visual appeal and stimulates customer interest. They also feature a stainless steel interior and exterior for ease of cleaning.
OVENS There are two types of oven control operations: • Programmable with Manual control operation • Automatic with Manual control operation When you purchase your rotisserie oven you have the option of ordering the rotor, drip plates, and some accessories with either a nonstick coated surface or stainless steel surface. Refer to the next page to assemble the drip plate and rotor. The HR ovens use self-basting spits with optional flat baking racks, meat forks, or baskets.
INSTALLATION Immediately after unpacking the oven, check for possible shipping damage. If oven is found to be damaged after unpacking, save the packaging material and contact the carrier within 15 days of delivery. Prior to installation, test the electrical service to assure that it agrees with the specifications on the machine data plate located on the right side panel near the controls.
Assembling the Rotor (HR7 only) You should have: (2) rotor end plates; (1) rotor shaft; (12) screws 1. Face the two rotor end plates against each other to make sure the holes match. This is done to ensure you have a matched set of rotor end plates. If holes do not match, the accessories will not align properly. 2. Align the holes on the left rotor end plate (as you face the rotor) with the holes on one side of the rotor shaft. 3. Secure the rotor end plate to the rotor shaft with the screws available (Fig.
7. Place the assembled rotor in the oven. 8. Turn Rotisserie dial to to rotate rotor. 9. Turn Rotisserie dial to "0/P" to stop rotation when the hole pattern (Fig. 4) is located at the bottom of the oven. 10. Verify that the hole pattern is identical to the top illustrated hole pattern shown in Fig. 4. 11. If hole pattern does not match the top illustrated hole pattern, but does match the bottom illustrated hole pattern in Fig. 4: a. Take rotor assembly out of oven. b. Flip rotor assembly. c.
ELECTRICAL CONNECTIONS WARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES. WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT. WARNING: APPLIANCES EQUIPPED WITH A FLEXIBLE ELECTRIC SUPPLY CORD ARE PROVIDED WITH A THREE-PRONG GROUNDING PLUG. THIS PLUG MUST BE CONNECTED INTO A PROPERLY GROUNDED THREE-PRONG RECEPTACLE.
ELECTRICAL DATA MODEL VOLTS HERTZ PHASE CIRCUIT SIZE* (AMPS) HR5 208 208 240 240 60 60 60 60 1 3 1 3 35 20 35 20 HR7 208 208 240 240 60 60 60 60 1 3 1 3 60 35 60 35 HW5 208 208 240 240 60 60 60 60 1 3 1 3 15 10 15 10 HW7 208 208 240 240 60 60 60 60 1 3 1 3 15 15 20 15 (2) HR5 208 208 240 240 60 60 60 60 1 3 1 3 70 40 70 45 (2) HR7 208 240 60 60 3 3 70 70 (2) HW5 208 208 240 240 60 60 60 60 1 3 1 3 30 35 - (2) HW7 208 208 240 240 60 60 60 60 1 3 1 3 30 25 40 30 HR
BEFORE FIRST USE WARNING: DISCONNECT ELECTRICAL POWER BEFORE CLEANING. Oven must be "burned in" to release any odors that might result from heating the new oven surfaces. 1. Clean oven, accessories, and warmer (if present), both inside and outside, with warm soapy water. Refer to "Cleaning" in this manual for further instructions. 2. Rinse thoroughly and wipe dry with a soft clean cloth. Avoid water contact with quartz lamps. 3. Operate oven at maximum temperature setting of 480°F (249°C) for 45 minutes.
PROGRAMMABLE OVEN CONTROL PANEL WITH MANUAL CONTROLS (Fig. 5) Display Shows temperature (°F) and time (HH:MM) when first turned on. Colon flashes, remaining cooking time shows. Programmable Controls Set all control dials to "P". See pages 15-18. Manual Controls Use control dials. See page 14. DISPLAY PROGRAMMABLE CONTROLS THERMOSTAT DIAL Manual Controls ROTISSERIE DIAL MAIN POWER DIAL PL-53362 Fig.
MANUAL CONTROLS (Fig. 5) Use control dials on the Programmable Control Panel. Thermostat Dial 0°F – Heat is OFF. Temperature settings – 150°F - 480°F (66°C - 249°C). Rotisserie Dial "0/P" – Rotisserie is OFF or in Programming Mode. – Oven operates without restrictions. – Customer heating lamp remains on, operator heating lamp cycles on and off to maintain the desired temperature. – Oven OFF, only rotor moves. – Use to load and unload accessories. – Oven operating.
PROGRAMMABLE CONTROLS (Fig. 6) All programming must be done with all dials in the "P" position (Thermostat , Rotisseries, and Main Power dials). If all dials are not set to "P", the manual controls override the programmable controls. The programmable control allows you to program three different functions for each of the 5 menu buttons. The three functions are Cook, Grill, and Warm/Hold. • Cook cycle is for roasting. Cook time range is 1 hour to 1 hour and 30 minutes.
Programming Menu Buttons 1. Before entering the program mode, you must first press a Menu Button. Press Menu Button #1. Its LED will light. 2. To enter Program mode, press and hold both and simultaneously until time display shows "PROG" (approximately 2 seconds). The LED on Menu Button #1 and Cooking Process Indicator will start blinking. 3. Cook function time and temperature must be programmed first. Press and hold while pressing or to adjust to temperature desired.
Starting a Processing Cycle 1. Press desired Menu Button (its LED will light). 2. Press • • (its LED will light). Time display will show total processing time and will count down to the end of the processing cycle. Temperature display will show pht (preheat) until oven cavity temperature reaches 125°F (52°C). Then it will show the actual cavity temperature while maintaining the programmed temperature.
Turning the Buzzer Off Press . Setting the End Time (Delayed Start) Assume roasting time is one hour and fifteen minutes and it is currently 2 o'clock. If you want to finish roasting at 4:00, program as follows: 1. Press and hold while pressing or • Colon in display will flash. • Time display will show cooking time. to adjust the time to 4:00. 2. Press . • Cooking will begin at 2:45. Colon starts flashing. • Roasting stops at 4:00; buzzer sounds. Press to silence.
AUTOMATIC OVEN CONTROL PANEL WITH MANUAL CONTROLS (Fig. 7) Display Shows temperature (°F) and time (HH:MM) when first turned on. Colon flashes, remaining cooking time shows. Automatic Controls Set all control dials to "P". See pages 21-23. Manual Controls Use control dials. See page 20. DISPLAY AUTOMATIC CONTROLS THERMOSTAT DIAL Manual Controls ROTISSERIE DIAL MAIN POWER DIAL PL-53361 Fig.
MANUAL CONTROLS (Fig. 7) Use control dials on the Automatic Control Panel. Thermostat Dial 0°F – Heat is OFF. Temperature settings – 150°F - 480°F (66°C - 249°C). Rotisserie Dial "0/P" – Rotisserie is OFF or in Automatic Mode. – Oven operates without restrictions. – Customer heating lamp remains on, operator heating lamp cycles on and off to maintain the desired temperature. – Oven OFF, only rotor moves. – Use to load and unload accessories. – Oven operating.
AUTOMATIC CONTROLS (Fig. 8) TEMPERATURE UP TIME OF DAY POWER INDICATOR START / STOP BUTTON ROASTING TIME DOWN BUZZER PL-41184-1 Fig. 8 Automatic Controls can regulate roasting temperature, stop cooking at a preset time, or allow buzzer to be timed. If no temperature or roasting time has been programmed, the Automatic Control recalls the values for the previous Automatic Cooking Operation. The last entered temperature and roasting time is always retained in memory by the Automatic Controls.
Setting an Early Warning Buzzer Assume roasting time is one hour and fifteen minutes and it is currently 2 o’clock. The cycle completes and the buzzer will sound at 3:15. If you want an early warning buzzer for basting or whatever reason, program as follows: DISPLAY TIME Press Press + 3:15 — Displays the sum of the current time plus the roasting time. 3:00 — Buzzer will sound at 3:00. — Roasting begins. Press START. • At 3:00, interim buzzer sounds. Press to silence.
Stopping an Automatic Cooking Operation When an Automatic Cooking Operation is completed, a buzzer sounds. If you want to temporarily interrupt an Automatic Cooking Operation, see above. If you want to abort an Automatic Cooking Operation, turn Main Power dial to "0". • Temperature and Roasting Time remains in memory, not the remaining cooking time. Changing A Setting All settings, except Time of Day, can be changed before, during, or after the cooking process.
PREPARING THE PRODUCT • • • • Oven is not designed to roast frozen foods. Use only fresh or previously thawed product. Clean all work areas before and after preparing poultry. Maintain proper sanitation at all times. LOADING PRODUCTS ONTO ACCESSORIES Make sure the product weight is evenly balanced on the accessory. To load a chicken or garnish hen you must do the following: • Tuck the wings to the back (see Fig. 10) • Tie the legs (Fig. 9) Fig. 9 Loading Products onto Spits WARNING: SKEWERS ARE SHARP.
Fork Spit (Optional) Skewer spits into whole poultry so that point goes through the chest and thighs (Fig. 11). • Leave approximately 1⁄2" (1.2 cm) between each chicken to permit proper browning. FORK SPIT PL-41373-1 Fig. 11 Turkey Spit (Optional) You must remove the rotor assembly from the oven and replace it with the turkey spit to roast one whole turkey (Fig. 12). TURKEY SPIT PL-41372-1 Fig.
2. Make sure the product is not sticking out of the rack rods. Shown below is a 3 rack chicken rack (Fig. 14). Four rack and 5 rack chicken racks are also available as an option. 3 RACK CHICKEN RACK LOADED PL-41369-1 Fig. 14 Loading Products in a Basket (Optional) Load the chickens, breast up, in the basket (Fig. 15 & 16). HR5 BASKET PL-41370-1 Fig. 15 HR7 BASKET Fig.
LOADING ACCESSORIES INTO THE OVEN If you are loading an HR5, skip steps 2-7. 1. Turn Main Power dial to 2. Turn Rotisserie dial to . to rotate rotor. 3. Turn Rotisserie dial to "0/P" to stop rotation when the hole pattern (Fig. 17) is located at the bottom of the oven. 4. Verify that the hole pattern is identical to the top illustrated hole pattern shown in Fig. 17. 5. If hole pattern does not match the top illustrated hole pattern, but does match the bottom illustrated hole pattern in Fig. 17: a.
Loading Spits Into Oven 1. Place the skewer into the small outside hole on the rotor end plate on your left (as you face the oven). The back of the V-shape spit should be pointing towards you (Fig.18). V-SPIT HR7 Fig. 18 PL-53379 2. Fit the other end on the spit into the small corresponding holes on the rotor end plate on your right (as you face the oven) (Fig.18). 3. Make sure the spit is level. If spit is not level make, sure you are using the correct holes on the rotor end plates.
Loading Racks, Baskets, or Baking Plate Into Oven A Chicken Rack, Basket, and Baking Plate all load the same. Loading a basket is shown (Fig. 20). 1. Place one end of the accessory into the a rotor end plate. 2. Place the other end of the accessory into the corresponding hole on the other rotor end plate. Make sure the accessory is level. BASKET HR7 Fig. 20 UNLOADING ACCESSORIES FROM OVEN Opening the door does not stop the rotisserie or cooking process. 1. Press STOP/START.
SUGGESTED ROASTING GUIDELINES The chart indicates suggested cooking times and temperatures. Initial product temperature, size, shape, and other factors may require adjustment to suit your operation. Product Thermostat (°F) (°C) Time (HH:MM) Internal Temperature (°F) (°C) Capacity HR5 HR7 Chicken, Whole, 3 lb. (1.4 kg) 350-275 177-135 1:10 - 1:30 180-185 82-85 15-20 28-35 Cornish Hens, 1 lb. (.45 kg) 350-275 177-135 0:50 - 1:20 180-185 82-85 20-24 28-42 Duck, Whole, 4-41⁄2 lb. (1.
EMPTYING GREASE DRAWER Empty the grease drawer when necessary. • Be careful if grease is warm. 1. Open door and slide grease drawer out about 5" (13 cm) (Fig. 21). 2. Provide a suitably large bucket or vessel under drain valve and open valve handle (Fig. 21). 3. Close drain valve when empty (Fig. 22). 4. Slide grease drawer shut. 5. Close oven door. GREASE DRAWER OPENED DRAIN VALVE PL-41366-1 Fig. 21 CLOSED DRAIN VALVE Fig.
WARMER CONTROLS (Fig. 23) THERMOMETER THERMOSTAT DIAL PL-53364 Fig. 23 Thermometer — Displays temperature in degrees Fahrenheit. Thermostat — 0°F is OFF. Turn dial to desired temperature. USING WARMERS (Models HW5 and HW7) Fill warmer drawer with cold water about three-quarters full to minimize steaming. • Use softened water, if available, to reduce lime build-up in drawer. Cooked product other than poultry may be held in the warmer for 3 to 4 hours; then it must be refrigerated.
CLEANING WARNING: DISCONNECT ELECTRICAL POWER BEFORE CLEANING. Proper cleaning prolongs the life and productivity of the oven. The oven should be routinely cleaned throughout the day and thoroughly cleaned at the end of the day. Allow oven to cool before cleaning. CAUTION: Do not use oven cleaners. Do not clean with a high pressure hose. 1. Wash both doors and inside glass with warm soapy water, rinse and dry or use a commercial glass cleaner. 2. With door open, pull inside glass away from door to clean.
How To Clean Nonstick Coated Surfaces (Routine Cleaning) This should be done at the end of each cook cycle. CAUTION: Cleaning should not be delayed beyond 8 hours of service. 1. Use a mild dish washing soap in warm water to remove grease and food residue immediately after the coated component has cooled. 2. Rinse with clean water and let dry. 3. Wipe a light vegetable oil into the surface to condition the surface. Do not use “Pam”.
CLEANING GREASE DRAWER 1. Empty grease drawer (see page 31). 2. Remove drawer when machine is idle. 3. Wash in a sink with warm soapy water. • Any hard soil can be scrubbed with a soft, non-scratching pad. 4. Rinse and wipe dry with a soft clean cloth. 5. Return clean drawer. CLEANING WARMERS 1. Remove water drawer and shelves. 2. Wash with warm soapy water, rinse and dry. 3. If scale builds up on water drawer or warmer interior, soak with vinegar. 4. Rinse thoroughly and dry with a soft clean cloth.
MAINTENANCE WARNING: DISCONNECT ELECTRICAL POWER SUPPLY BEFORE PERFORMING ANY MAINTENANCE. WARNING: HOT GLASS, GREASE, AND PARTS CAN CAUSE BURNS. USE CARE WHEN OPERATING AND SERVICING THE OVEN. MODEL HR5 OVEN ONLY Should the rotisserie become out of alignment, use the allen key to unscrew and retighten the drum on the rotor shaft until properly aligned. SERVICE Contact your local Hobart office. FORM 34046 Rev. B (7-99) – 36 – PRINTED IN U.S.A.
