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Installation and Operation of Electric Convection Oven 

INSTALLATION INSTRUCTIONS 

A. QUALIFIED PERSONNEL 



The oven should be placed in an area that is free 
from drafts  and accessible  for  proper operation 
and servicing. 

These installation instructions are for the use of 

qualified 

installation and service personnel only. Installation or 
service by other than 

qualified personnel may result in 

damage to the oven and/or injury to the operator. 



Refer to  the Oven Placement  Clearances Chart 
before installing the oven. 

Qualified installation  personnel are those  individuals, 
firms,companies or corporations which either in personor 
throughan agent is engaged in and responsible for: 

OVEN PLACEMENT CLEARANCES CHART 

COMBUSTIBLE 

NON-COMBUSTIBLE 

Right Side 

Left Side 

Rear 

1" 

1" 

3" 

8" 

0" 

0" 

3" 

8" 

• 

The installation of electrical wiring from the electric 
meter, main  control box  or service  outlet to  the 
electrical 

appliance.Qualified installation personnel 

must be familiar withall precautions required and 
have complied  with all requirements of state and 
local authorities having jurisdiction. See: National 
Electrical Code, ANSI/NFPA70. 

Floor 

It is also  important not 

to  obstruct the natural  flow of 

ventilation air  if the oven  is to  operate properly. This 
oven should not be installed on a curb base or sealed 
to the wall. Either condition can restrict the flow of air to 
or prevent proper ventilation of  the blower motor. The 
blower motor has a thermal protection device,which will 
trip, because of excessive ambient temperatures at the 
back of the  oven. This condition  should be corrected 
immediately to avoid damaging the oven permanently. 

B. DELIVERY AND INSPECTION 

KFEdoes everything with in its power 
to insure  you received  your  oven in  good condition. 
They are strapped down on  heavy wooden skids and 
Surrounded by heavy 

“tri-wall” carton stop revent shipping 

damage. They have all been carefully inspected before 
they were packaged and consigned to the carrier. 

Before making any connections to the oven, check the 
specification plate to be  sure the oven specifications 
concur with the voltage and  phase to be supplied to 
the oven. 

Upon delivery of your KFEoven: 





Look over the shipping container,carefully noting any 
Exterior damage on the delivery receipt, which must 
also be signed by the driver/ delivery person. 

The 

specification plate islocated behind the lower front 

panel.To access the 

specification plate,loosen the four 

screws below the doors, and pull the panel outward. 

Uncrate and check for any damage, which was not 
evident on the  outside of the shipping container. 
This is called concealed damage.The carrier must 
be notified within fifteen (15) days of  the delivery 
of the oven and the carton, skid and all packaging 
materials must be retained for inspection. 

Thespecificationplatebearingtheoven’sserialnumber 
is attached to the underside of the upper ledge above 
the control panel. 

D. ELECTRICAL CONNECTIONS 

KFE cannot  assume liability  for 
Loss or damage suffered in transit. The carrier assumes 
full responsibility for delivery  in good order when the 
shipment was accepted. However, we are prepared to 
assist you in filing your claim. 

The oven is supplied for connection to a 208, 240, 440 
or 480 volt grounded circuit. The electric motor, oven 
lights,indicatorlightsandcontrolcircuitsareconnected 
internally and require no secondary power supply. 

Before making any connections to these units, check 
the specification plate to assure  that the voltage and 
phase  of the  oven is  compatible  with the electrical 
supply. When installing, all ovens must be electrically 
grounded  in accordance  with local  codes or  in the 
absence of  local codes,  with the  National Electrical 
Code, ANSI/NFPA 70 (in Canada 

– CSA Std. C22.1). 

Wiring diagrams are located in the control compartment 

C. LOCATION OF THE OVEN 

Proper planning and placement of the oven will give you 
the best results in terms of long-term user convenience 
and  satisfactory performance.  We  urge  you to  give 
adequate thought in the placement  of your oven prior 
to its arrival. 

Summary of Contents for KF-COE-208

Page 1: ...Installation and Operation Manual ELECTRIC CONVECTION OVEN Model KF COE 208 KF COE 240 Please read this manual completely before attempting to install operate or service this equipment ...

Page 2: ...of this or any other appliance Improper installation adjustment alteration service or maintenance can cause property damage injury or death Read the installation operating and maintenance instructions thoroughly before installing or servicing this equipment THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE SPECIFICATIONS TOTAL KW VOLTAGE 1 PHASE 3 PHASE 10KW 208V 240V 53 A 31 A 10KW 46 A 27 A ...

Page 3: ...hey were packaged and consigned to the carrier Before making any connections to the oven check the specification plate to be sure the oven specifications concur with the voltage and phase to be supplied to the oven Upon delivery of your KFEoven Look over the shipping container carefully noting any Exterior damage on the delivery receipt which must also be signed by the driver delivery person The spe...

Page 4: ...rom the carton lay it on its left side the side without the controls hold the leg and align with the threaded hole in the front corner of the bottom of the oven Carefully start the bolt in the corner avoid cross threading Install flue guard or draft hood adapter and draft hood and draft hood collar to upper section Align the other two leg plate holes in the leg with Those in the oven bottom and sec...

Page 5: ...OL mode the fan runs continuously even if the doors are open Since the burners will not operate if the oven doors are open to repidly cool the oven after cooking is completed open the doors and switch the fan mode to COOL 3 Cook Timer Turn knob to set a time duration An alarm will sound when the timer runs out The timer is reminder to the user the timer dones not control the oven 4 Power on Light ...

Page 6: ...ADY indicator light turns off place the product to be cooked in the oven Set the cooking Time by turning the COOK TIMER dial to the desired time NOTE To set times of less than 25 minutes turn timer Knob past 25 minutes and then back to the desired time During the Cook Cycle the OVEN READY Indicator light will cycle on and off withthe heating elements When the COOKTIMER reaches zero the alarm will ...

Page 7: ...ife and trouble free service from your oven You should begin checking the doneness of your food product in about half the time recommended for the same recipe cooked in a standard oven ThereisaSuggestedTimeandTemperatureChart on the next page which can serve as a guide Keep in mind that your times may vary depending on the amount of product being cooked in your oven The best results are always ach...

Page 8: ...MIN 6 4 9 MIN 6 CHEESE 30 MIN 6 8 MIN 13 6 POTATOES 50 MIN SLICED OR DICED POTATOES FRENCH FRIES FROZEN FROZEN BERRY PIES 22 TO 36 OZ EA FROZEN FRUIT PIES 24 TO 46 OZ EA FRESH APPLE PIE 20 TO 36 OZ EA PUMPKIN PIE 10 MIN 6 TIMES AND TEMPS WILL VARY AS TO CUT PIES 325 325 350 300 300 300 350 325 325 375 275 300 400 350 325 325 325 325 325 275 325 325 300 165 165 175 150 150 150 175 165 165 190 125 1...

Page 9: ...4 HRS 1 1 2 HRS 5 1 2 HRS 18 22 LBS 8 1 10 KG TOP OR 6 1 4 1 2 HRS 3 1 2 HRS 2 HRS 1 HR 6 1 2 HRS 4 1 2 HRS BOTTOM 200 F 93 C 140 F 60 C ROUNDS 3 4 HRS 1 1 2 HRS 5 1 2 HRS 10 12 LBS 4 5 5 4 KG PORK ROAST OR HAM 6 1 4 1 2 HRS 4 HRS 2 HRS 1 HR 6 1 2 HRS 5 HR 250 F 121 C 250 F 121 C 225 F 107 C 170 F 76 C 170 F 76 C 160 F 71 C CAP OFF 3 4 1 4 HRS 1 1 2 HRS 5 3 4 HRS 10 12 LBS 4 5 5 4 KG TURKEY 20 22 ...

Page 10: ...uckle assembly The doors are properly adjusted and inspected before the oven leaves the factory However from time to time it maybe come necessary to readjust the doors after usage If you find it necessary to adjust the doors for proper operation the chain and turnbuckle assembly is located behind the panel that is over the doors It is best to adjust turnbuckles while the door is in an unlatched pos...

Page 11: ...ne the internal oven temperature If thereading on the pyrometer orthermometer is less than10 F different from the setting of the thermostat no adjustment is needed If this reading is more than 10 F proceed with calibration procedure Porcelain oven interiors should be cleaned regularly using a degreasing agent For heavier deposits a commercial oven cleaner such as Dow Oven Cleaner Easy Off or Mr Mu...

Page 12: ...ation of Electric Convection Oven CONTACTOR IDENTIFICATION Terminal Block POWER SUPPLY CONNECTION Contactor 50AMP Plug Ground GROUND WIRES L1 L2 L3 L1 L2 L3 SHOWN 3 PHASE L1 L3 1 PHASE SOURCE WIRES CONTACTOR IDENTIFICATION ...

Page 13: ......

Page 14: ... KFE Authorized Service Agency or your dealer To avoid confusion always refer to the model number serial number and type of your unit LIMITED ORIGINAL COMMERCIAL EQUIPMENT WARRANTY FOR WARRANTY INFORMATION FORM Fill in the blanks and keep this paper with the original invoice in a safe place for future service purpose 1 Date of purchase ____________________________________ 2 Model No ______________...

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