Groen CONVECTION COMBO OM-CC-G Series Operator's Manual

Combination steamer-oven

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IMPORTANT INFORMATION
IMPORTANT INFORMATION
IMPORTANT INFORMATION
IMPORTANT INFORMATION
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P
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A
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Part Number 121020 - Rev. A
MODEL:
CC10-GF, (2)CC10-GF
CC20-GF, (2)CC20-GF
CONVECTION COMBO™
Combination Steamer-
Oven
THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND
FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL.
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS
AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE
INSTRUCTIONS TO BE FOLLOWED IN THE EVENT USER SMELLS GAS.
THIS INFORMATION SHALL BE OBTAINED BY CONSULTING YOUR LOCAL
GAS SUPPLIER. AS A MINIMUM, TURN OFF THE GAS AND CALL YOUR
GAS COMPANY AND YOUR AUTHORIZED SERVICE AGENT. EVACUATE
ALL PERSONNEL FROM THE AREA.
WARNING: 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.
KEEP FOR OPERATOR
KEEP FOR OPERATOR
KEEP FOR OPERATOR
KEEP FOR OPERATOR
M
A
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A
L
FOR YOUR SAFETY
POST IN A PROMINENT LOCATION
IMPORTANT INFORMATION
IMPORTANT INFORMATION
IMPORTANT INFORMATION
IMPORTANT INFORMATION
Information contained in this document is
known to be current and accurate at the time
of printing/creation. Unified Brands recom-
mends referencing our product line websites,
unifiedbrands.net, for the most updated
product information and specifications.
O
M
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C
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G
DOMESTIC
.

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Summary of Contents for Groen CONVECTION COMBO OM-CC-G Series

  • Page 1 IMPORTANT INFORMATION IMPORTANT INFORMATION KEEP FOR OPERATOR KEEP FOR OPERATOR IMPORTANT INFORMATION IMPORTANT INFORMATION IMPORTANT INFORMATION IMPORTANT INFORMATION KEEP FOR OPERATOR KEEP FOR OPERATOR IMPORTANT INFORMATION IMPORTANT INFORMATION Part Number 121020 - Rev. A DOMESTIC MODEL: CC10-GF, (2)CC10-GF CC20-GF, (2)CC20-GF CONVECTION COMBO™...
  • Page 2: Important Operator Safety Warnings

    NOTICE: HYDROXIDE OR THAT IS ALKALINE. WARNING: USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY GROEN OR THEIR AUTHORIZED DISTRIBUTOR VOIDS ALL WARRANTIES AND CAN RESULT IN BODILY INJURY TO THE OPERATOR AND DAMAGE THE EQUIPMENT. SERVICE BY OTHER THAN FACTORY- AUTHORIZED PERSONNEL WILL VOID ALL WARRANTIES.
  • Page 3: Table Of Contents

    OM-CC-G Table of Contents IMPORTANT OPERATOR SAFETY WARNINGS ....... . . 2 EQUIPMENT DESCRIPTION .
  • Page 4: Equipment Description

    OM-CC-G Equipment Description Your Groen Convection Combo™ has a stainless An insulated, gas-fired steam generator is mounted steel cooking chamber, an air heating compartment behind the oven. Steam enters the oven through a with heat exchange tubes and fan, a steam...
  • Page 5: Inspection And Unpacking

    OM-CC-G Inspection and Unpacking Your Convection Combo™ will be completely Write down the model number, serial number and assembled in a heavy shipping carton (CC10-G) or installation date and keep this information for future wooden crate (CC20-G), and attached to a skid. On reference.
  • Page 6: Water Conditioning/Requirements

    30 and 40 parts per million (ppm) total dissolved solids (TDS) and should have a Groen Convection Combo™ ovens are also available pH (acidity rating) of 7.0 to 9.0. Please follow these with an option for two separate water connections —...
  • Page 7: Installation

    OM-CC-G Installation and Start-Up WARNING THE UNIT MUST BE INSTALLED BY PERSONNEL WHO ARE QUALIFIED TO WORK WITH ELECTRICITY AND PLUMBING. IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO T HE EQUIPMENT. THE UNIT MUST BE INSTALLED IN ACCORDANCE WITH APPLICABLE CODES. CAUTION DO NOT INSTALL THE UNIT WITH THE RIGHT SIDE VENTS BLOCKED OR WITHIN 12 INCHES OF A HEAT SOURCE (SUCH AS A BRAISING PAN, DEEP FRYER, CHAR BROILER OR KETTLE).
  • Page 8 OM-CC-G 4. Water Supply Connection other elbows or other restrictions between the unit drain and the free air gap. A check valve (anti-siphonage device) must be installed in the incoming cold water line in CAUTION keeping with local plumbing codes. Water line DO NOT USE PLASTIC PIPE.
  • Page 9 OM-CC-G Convection Combo™ Utility Connections NOTE: Remove right side panel to make connections at terminal block in rear of control compartment.
  • Page 10 OM-CC-G Proper Drain Line Connections...
  • Page 11: Initial Start-Up

    OM-CC-G Initial Start-Up WARNING ANY POTENTIAL USER OF THE EQUIPMENT SHOULD BE TRAINED IN SAFE AND CORRECT OPERATING PROCEDURES. After the Convection Combo™ has been installed, control panel touch pads. See the Operation test it to ensure that it is operating correctly. section for details.
  • Page 12 OM-CC-G 10. To Test Steamer Mode Operation, turn on the nd clear any time from the timer display. Press the COMBO touch pad. Set the COOK temperature to unit. (For operating procedure details, see the Operation section of this manual.) Clear time F (175 C).
  • Page 13 OM-CC-G Operation WARNING ANY POTENTIAL USER OF THE EQUIPMENT SHOULD BE T RAINED IN SAFE AND CORRECT OPERATING PROCEDURES. DO NOT OPERATE THE UNIT AT ALL, UNLESS ALL FOUR REMOVABLE PARTITIONS HAVE BEEN RETURNED TO THEIR PROPER LOCATION. DO NOT OPERATE THIS EQUIPMENT WITHOUT ELECTRIC POWER. NOTE: Before the control panel can be used, the pilot burner flame must be on.
  • Page 14 OM-CC-G Operation Standard Operating Controls...
  • Page 15: Operating Instructions

    OM-CC-G STEAM — Selects steamer operation only. SERVICE light comes on when you turn on the power, see the Troubleshooting section). b. COMBO — Selects superheated steam and b. If the power is already on, and there is a convection oven operation. number in the time display window, press the OVEN —...
  • Page 16 OM-CC-G Press the numbered touch pads to set the SERVICE light comes on when you turn on cooking time. The time will appear in the the power, see the Troubleshooting section). Time Display Window. If you enter the If the door is closed and the cooking wrong number, press the CLEAR touch pad temperature is above 200 F (93...
  • Page 17 OM-CC-G The Convection Combo™ will operate in temperature is above 200 F (93 C) the fan Oven Mode with the timer either on or off. If will begin to operate. you want to time cooking, press the b. If the power is already on, and there is a numbered pads in the TIME portion of the number in the time display window, press the control panel to set the cooking time.
  • Page 18 OM-CC-G 4. Fast Cool to erase the time from the display, and enter the time again. The timer does not control the unit in Combo Mode. When the HOT indicator is lit and the timer is cleared, the unit can be cooled quickly by Load the food into the pan or pans in a opening the door and pressing START.
  • Page 19: Cleaning

    POWER SUPPLY Zepper® BEFORE CLEANING THE OUTSIDE OF 3. Steam generator de-liming agent, such THE UNIT. as Groen Delimer Descaler, (P/N K E E P W A T E R A N D C L E A N I N G 114800) Lime-A-Way®...
  • Page 20 OM-CC-G The timer display will show “CC” or “CL.” This table refers to the paragraphs which follow it. c. Step 3 - Cooking Chamber Clean Cooking De-Lime Steam Clean Chamber and Chamber Only Generator Only De-Lime Generator Perform all steps in Omit steps 2 &...
  • Page 21 OM-CC-G Cooking Chamber with Partitions in Place The de-liming port is on the top of some units. On most, it’s directly below the control panel. Cooking Chamber with Partitions Removed it also to the rear of each removable partition. support posts. If absolutely necessary, you may disassemble the back plate, baffle and wire rack 3) Return the four partitions to their proper support.
  • Page 22 When the Clean Cycle is complete, the liming solution into the de-liming port. If you display will read “00:00.” use Lime-A-Way® or Groen Delimer Descaler (P/N 114800) pour in one pint (½ liter) (two pints for CC20-G). Do not touch the louvered flue cover and other hot areas on top of the unit (old CC10-G units).
  • Page 23 Add de- liming solution to the fill tank. When using Right — The right partition includes a large, Lime-A-Way or Groen Delimer Descaler (P/N circular, flared opening that is centered in 114800). Pour one pint (½...
  • Page 24 OM-CC-G front of the fan. Push upward to disengage may disassemble the back plate, baffle and wire the four hooks from their support posts and rack support. remove the partition from the chamber. Top — The top partition is flat and has no Apply oven cleaner to the interior faces of the four holes.
  • Page 25 Rinse the cloth often. 2) If the unit fails again to complete its clean This cleaning must include both sides of the cycle, call your authorized Groen Service four removable partitions, the racks, and the Agency. tubes and walls behind the partitions. The racks and partitions may be rinsed in a sink.
  • Page 26: Maintenance

    OM-CC-G Maintenance The Groen Convection Combo™ is designed for 3. Adjust the latch pin as follows: minimum maintenance. Certain parts may need replacement after prolonged use. If there is a need Loosen the lock nut at the base of the latch for service, only Groen personnel or authorized pin, and turn the latch pin ¼...
  • Page 27 OM-CC-G Troubleshooting Guide If a problem persists after taking the actions suggested below, call your authorized Groen service representative. CODE INDICATES SUGGESTED ACTION Try cleaning steam generator to remove contamination from the probes. Low water level probe • If either code continues, call your Groen Service Agency.
  • Page 28: Diagrams And Schematics

    OM-CC-G Diagrams & Schematics...
  • Page 29: Reference

    OM-CC-G Reference AMERICAN NATIONAL STANDARDS INSTITUTE, NATIONAL SANITATION FOUNDATION INC. 3475 Plymouth Road 1430 Broadway Ann Arbor, Michigan 48106 New York, New York 10018 UNDERWRITERS LABORATORIES, INC. ECOLAB, Inc. 333 Pfingsten Road 370 Wabash Northbrook, Illinois 60062 St. Paul, Minnesota 55102 800 328-3663 or 612 293-2233 ZEP MANUFACTURING 1310-T Seaboard Industrial Blvd.
  • Page 30: Service Log

    OM-CC-G Service Log Model No. Purchased From Serial No. Location Date Purchased Date Installed Purchase Order No. For Service Call Date Maintenance Performed Performed by...
  • Page 31: Warranty Protection

    Groen Foodservice Equipment (“Groen Equipment”) has been skillfully manufactured, carefully inspected, and packaged to meet rigid standards of excellence. Groen warrants its Equipment to be free from defects in material and workmanship for (12) twelve months with the following conditions an subject to the following limitations.
  • Page 32 1055 Mendell Davis Drive Jackson, MS 39212 OM-CC-G (Revised 7/00 Telephone 601 372-3903 Part Number 121020 - Rev. A Fax 601 373-9587...

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