Avantco CO14 User manual

User Manual
www.AvantcoEquipment.com 1
Countertop Convection Ovens
Models: CO14, CO16, CO28
Please read and keep these instructions. Indoor use only.
08/2014
User Manual
Intertek

User Manual
2 www.AvantcoEquipment.com
Important Safety Informaon ������������������������������������������������������������� 3
Idencaon of Key Parts ������������������������������������������������������������������� 4
Idencaon of Accessories ���������������������������������������������������������������� 4
Before Using Your Oven����������������������������������������������������������������������� 5
Using Your Oven ���������������������������������������������������������������������������������� 5
Typical Operaon Sequence ���������������������������������������������������������������� 5
Timer��������������������������������������������������������������������������������������������������� 6
Temperature Control Knob ������������������������������������������������������������������ 6
Power and Heang Indicator Light ������������������������������������������������������� 6
Protecon Component ������������������������������������������������������������������������ 6
Cleaning and Maintaining Your Oven ��������������������������������������������������� 6
Specicaons �������������������������������������������������������������������������������������� 7
Limited Warranty �������������������������������������������������������������������������������� 7
Troubleshoong ���������������������������������������������������������������������������������� 7
Parts List ��������������������������������������������������������������������������������������������� 8
Index

User Manual
www.AvantcoEquipment.com 3
IMPORTANT SAFETY INFORMATION
When using electrical appliances, basic safety precauons should always be followed,
including the following:
1. Read all instructions carefully and completely.
2. For commercial use only.
3. Do not touch hot surfaces.
4. Protect against electrical shock by keeping all cords, plugs, and other electrical components away
from water or other liquids.
5. Unplug this unit when not in use and before cleaning.
6. Allow the unit to cool before putting on or taking off parts.
7. Do not operate this or any appliance with a damaged electrical cord or plug.
8. Do not operate this or any appliance after it has malfunctioned or been damaged in any way.
9. Do not use outdoors.
10. Do not place on or near a hot gas or electric burner.
11. Attach plug to appliance first, then plug electrical cord into the wall outlet.
12. Disconnect the unit by turning the temperature and timer control to "OFF", then removing the
electrical plug from the wall outlet.
13. Do not use appliance for any application other than intended use.
14. Do not insert metal utensils or oversized foods into this unit as they may cause a fire and heighten
the risk of electrical shock.
15. Do not store any item on top of this unit when in operation.
16. Do not allow this oven to touch or be covered by flammable material, such as curtains, draperies,
walls, etc., when in operation.
17. Do not clean with metal scouring pads as pieces can break off and touch electrical components,
heightening the risk of electrical shock
18. Never place materials such as paper, cardboard, plastic, etc. in this oven.
19. Do not cover interior of this unit with metal foil as it may cause the oven to overheat.
20. Avoid scratching the surface or nicking the edges of this unit’s tempered, safety glass door. If the
oven door has a scratch or nick, contact customer service before use.
21. Turn the appliance off by turning the temperature and timer control to the "OFF" position.
22. Note that the use of accessories not recommended by the manufacturer may result in injury.
23. Children should be supervised to ensure that they do not play with the oven.
24. This appliance is not intended for use by persons (including children) with reduced physical
sensory or mental capabilities, or lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the appliance by a person responsible for their safety.
25. When using the appliance in shops, snack bars, hotels etc., check the voltage and outlet to make
sure the appliance is correctly connected with power.
26. Place unit on a flat surface that is well ventilated. The appliances must be supervised during
operation, DO NOT leave appliance without powering off.
NOTE: Save these instructions for future reference.

User Manual
4 www.AvantcoEquipment.com
Identification of Key Parts
Identification of Accessories
Roasting Racks
- 177COTRAY1 for 177CO14
- 177COTRAY2 for 177CO16, 177CO28
Recommended Bun Pans
- Quarter Size (407BUNQRTR) for 177CO14
- Half Size (407BUNHALF) for 177CO16, 177CO28

User Manual
www.AvantcoEquipment.com 5
BEFORE USING YOUR OVEN
Before cooking anything in your oven for the rst me, please follow these simple instrucons:
Using a small amount of detergent, wash the handle and roasng racks with soapy water. (NOTE: Do not use
a spray or abrasive polishing agent.) Gently wipe down interior walls with a damp cloth. While washing this
unit, do not to touch the electric heang element. Do not soak the inside of the oven with water.
Aer washing and thoroughly drying the surfaces noted above, place the roasng racks back inside the oven.
Close the oven door and preheat the oven to its highest temperature seng for 5 minutes.
Turn o the heang elements and open the oven door in order to remove any smoky residue from inside the
oven. The heang elements are well lubricated and this inial use will help burn o the extra grease. A
light amount of smoke is normal during this process.
Using Your Oven
To start your oven, you need to turn on the temperature dial to set your desired cooking
temperature, and turn on the mer dial to set the cooking me.
CAUTION: During the baking process, make sure that no metal accessory comes in contact with
the electric heang elements.
CAUTION: Foods baked in this oven will be hot. Wear protecve hand coverings when reaching
into oven to retrieve food.
Typical Operation Sequence
ACTION RESULT
Plug in your oven Power is connected but power light will go on aer
turning the temperature dial
Adjust temperature control knob Heang indicator light comes on; heang elements
begin to heat up
Temperature light shuts o Oven has reached desired temperature
Load product into oven Product will begin to cook
Set mer to desired cook me between 0-120 min Timer starts ming down
Timer reaches zero Timer chimes
Unload oven Product will be cooked/hot; use cauon removing it
from the oven

User Manual
6 www.AvantcoEquipment.com
Timer
The range of the mer on this unit is 0-120 minutes. Turning the mer to the "0" posion, the cooking
me is over and the mer will "ding" to alert.
If you need to reset the baking me while the oven is in operaon, simply turn the mer to a new
posion. The oven will reset the me according to the revised requirement without needing to be
turned o.
When the set baking me has been reached, the oven will chime and the heang elements will NOT
automacally shut o.
Cleaning & Maintaining Your Oven
To clean, rst remove the power cord’s plug from the wall outlet. Wait for the oven to cool. Use a
damp cloth or sponge to gently wipe down the inside of the oven. Avoid soaking the inside of the
oven or washing it in running water as this will cause serious damage to the unit.
Temperature Control Knob
The temperature range of this unit is 0-500 degrees Fahrenheit on 120V models and 0-550 degrees
Fahrenheit on 208/240V models. This thermostac switch controls the temperature inside the
oven and helps to maintain the proper temperature during various heang, roasng, and baking
applicaons.
Power & Heating Indicator Light
Anyme this appliance is connected to the power supply with the temperature knob turned on, the
power and heang indicator light will be on and the fan motor will begin to operate.
Protection Component
If the temperature of this oven reaches an unsafe limit, the electrical components will shut o and it
will stop operang in order to prevent overheang.

User Manual
www.AvantcoEquipment.com 7
Limited Warranty
All equipment, which is sold under Avantco trademark and used for commercial purpose is warranted
against defects in materials and workmanship. The warranty runs for six months from the date
of original installaon and is for the benet of the original purchaser only. All other Warranes,
Expressed or Implied, Statutory or Otherwise, including Without Limitaon any implied Warranty of
Merchantability or Fitness for Purposes are excluded. The Seller shall in no event be liable for direct,
indirect or consequenal damages in connecon with Avantco commercial products.
This warranty is not eecve if damage occurs because of accident, carelessness, improper
installaon, lack of proper set– up, supervision when required or if the equipment is installed or
operated in any manner contrary to the installaon and operang instrucons. Work performed by
unauthorized personnel or unauthorized service agencies voids this Warranty.
This warranty does not apply to, and Avantco is not responsible for, any warranty claims made on
products sold or used outside of the United States.
Specifications
Troubleshooting
Problem: The oven does not become hot aer being switched on.
• Make sure oven is plugged in.
• Be sure that the temperature control knob is set.
Problem: There is a metallic sound when the oven is in use.
• Do not aempt to dismantle the oven.
• Contact your service agent right away to examine the fan.
Problem: Food is oen overcooked or burned, even when cooked according to the recipe.
• Check that the fan motor is operang normally.
• Contact your service agent to examine the temperature control knob.
MODEL # POWER SUPPLY DIMENSIONS UNIT WEIGHT SIZE PLUG
177CO14 120 120V 60Hz 1440W 18¾"W x 18"D x 15"H 30 lbs. (35 lbs. shipping) Quarter NEMA 5-15
177CO16 120 120V 60Hz 1600W 23"W x 22½"D x 16"H 43 lbs. (50 lbs. shipping) Half 120V NEMA 5-15
177CO28 208/240 208/240V 60Hz 2800W 23"W x 22½"D x 20"H 50 lbs. (59 lbs. shipping) Half 208/240V NEMA 6-20P

User Manual
8 www.AvantcoEquipment.com
Parts List
PART CATEGORY ITEM NUMBER COMPATIBLE MODELS COMPATIBLE DISCONTINUED
MODELS
INTERIOR RACK BOLT 177COBOLT ALL MODELS CO12 QUARTER 120V
DOOR 177CODOOR1 CO14 QUARTER 120V -
DOOR 177CODOOR2 CO16 HALF 120V CO12 QUARTER 120V
DOOR 177CODOOR3 CO28 HALF 208V/240V -
HEATING ELEMENT 177COELEMT12 CO16 HALF 120V CO12 QUARTER 120V
HEATING ELEMENT 177COELEMT14 CO14 QUARTER 120V -
HEATING ELEMENT 177COELEMT28 CO28 HALF 208V/240V -
FAN ASSEMBLY 177COFANASSY ALL MODELS CO12 QUARTER 120V
FOOT 177COFOOT ALL MODELS CO12 QUARTER 120V
GASKET 177COGASKET1 CO14 QUARTER 120V -
GASKET 177COGASKET2 - CO12 QUARTER 120V
GASKET 177COGASKET3 CO16 HALF 120V -
GASKET 177COGASKET4 CO28 HALF 208V/240V -
DOOR HANDLE 177COHANDLE1 CO14 QUARTER 120V -
DOOR HANDLE 177COHANDLE2 CO16 AND CO28 HALF
208V/240V
CO12 QUARTER 120V
KNOB 177COKNOB ALL MODELS CO12 QUARTER 120V
POWER CORD 177COPCORD CO14 QUARTER 120V AND
CO16 HALF 120V
CO12 QUARTER 120V
POWER CORD 177COPCORD2 CO28 HALF 208V/240V -
POWER INDICATOR LIGHT 177COPLIGHT ALL MODELS CO12 QUARTER 120V
HEATING INDICATOR LIGHT 177COWLIGHT ALL MODELS CO12 QUARTER 120V
INTERIOR SUPPORT SIDE RACK 177CORACK1 CO14 QUARTER 120V -
INTERIOR SUPPORT SIDE RACK 177CORACK2 CO16 HALF 120V CO12 QUARTER 120V
INTERIOR SUPPORT SIDE RACK 177CORACK3 CO28 HALF 208V/240V -
SCREW 177COSCREW ALL MODELS CO12 QUARTER 120V
THERMOSTAT 177COTHERM CO14 QUARTER 120V
(Serial #CL13110001 -
CL13110640)
CO12 QUARTER 120V
THERMOSTAT 177COTHERM2 CO14 QUARTER 120V
(Serial #CL14060001 and
beyond)
CO16 HALF 120V AND
CO28 HALF 208V/240V
-
TIMER 177COTIMER ALL MODELS CO12 QUARTER 120V
ROASTING WIRE RACK 177COTRAY1 CO14 QUARTER -
ROASTING WIRE RACK 177COTRAY2 CO16 AND CO28 HALF -