background image

OM-CC-E

21

Cleaning

To keep your Convection Combo™ in proper operating condition and to make the cleaning process easier, cleaning
should be a daily activity.

A.

Suggested Tools and Cleaners

1.

Mild detergent

2.

Stainless steel exterior cleaner such as
Zepper®

3.

Steam generator de-liming agent, such as

Groen Delimer Descaler, 

Lime-Away®

or an equivalent.   A liquid de-liming agent
will be easier to use than crystals or
powders.  See the warning about chlorides
below.

4.

De-greaser, such as EncompasS®, Malone
34®, Puritan Puribrute®, or Con-Lie®

5.

Cloth or sponge

6.

Plastic wool or a brush with soft bristles

7.

Spray bottle

8.

Measuring cup

9.

Nylon pad

10. Towels

11. Plastic disposable gloves

B. Procedure

1.

Exterior Cleaning

a.

Prepare a warm solution of the mild
detergent as instructed by the supplier.  Wet
a cloth with this solution and wring it out. 
Use the moist cloth to clean the outside of
the unit.  Do not allow freely running liquid to
touch the controls, the control panel, any
electrical part, or any open louver.

b.

To remove material which may be stuck to
the unit, use plastic wool, a fiber brush, or
a plastic or rubber scraper with a
detergent solution.

c.

Stainless steel surfaces may be polished
with a recognized stainless steel cleaner
such as Zepper®.

PRECAUTIONS

WARNING

DISCONNECT THE POWER SUPPLY
BEFORE CLEANING THE OUTSIDE OF
THE UNIT.

KEEP WATER AND CLEANING
SOLUTIONS OUT OF CONTROLS AND
ELECTRICAL COMPONENTS. NEVER
HOSE OR STEAM CLEAN ANY PART
OF THE UNIT.

DON’T MIX DE-LIMING AGENTS (ACID)
WITH DE-GREASERS (ALKALI)
ANYWHERE IN THE UNIT

AVOID CONTACT WITH ANY
CLEANERS, DE-LIMING AGENT OR DE-
GREASER AS RECOMMENDED BY THE
SUPPLIER. MANY ARE HARMFUL. 
READ THE WARNINGS AND FOLLOW
THE DIRECTIONS!

EVEN WHEN THE UNIT HAS BEEN
SHUT OFF, DON’T PUT HANDS OR
TOOLS INTO THE COOKING
CHAMBER UNTIL THE FAN HAS
STOPPED TURNING.

DON’T USE ANY CLEANING OR DE-
LIMING AGENT THAT CONTAINS ANY
SULFAMIC AGENT OR ANY CHLORIDE,
INCLUDING HYDROCHLORIC ACID
(HCl).  TO CHECK FOR CHLORIDE
CONTENT SEE ANY MATERIAL
SAFETY DATA SHEETS PROVIDED BY
THE CLEANING AGENT
MANUFACTURER

.

UNIT MAY BE HOT. TAKE
PRECAUTIONS TO PREVENT
CONTACT WITH HOT SURFACES.

IMPORTANT

DO NOT USE ANY METAL MATERIAL 

(SUCH AS METAL SPONGES) OR METAL IMPLEMENTS (SUCH AS

A SPOON, SCRAPER OR WIRE BRUSH) THAT MIGHT SCRATCH THE SURFACE.  SCRATCHES MAKE THE
SURFACE HARD TO CLEAN AND PROVIDE PLACES FOR BACTERIA TO GROW.  

DO NOT USE STEEL

WOOL

, WHICH MAY LEAVE PARTICLES IMBEDDED IN THE SURFACE WHICH COULD EVENTUALLY

CAUSE CORROSION AND PITTING.

Summary of Contents for CC20-EF

Page 1: ...ECTION COMBO Combination Steamer Oven THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE READ UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL FOR YOUR SAFETY DO NOT STORE O...

Page 2: ...THE OUTSIDE OF THE STEAMER DISCONNECT THE ELECTRIC POWER SUPPLY KEEP WATER AND CLEANING SOLUTIONS OUT OF CONTROLS AND ELECTRICAL COMPONENTS NEVER HOSE OR STEAM CLEAN ANY PART OF THE UNIT WARNING ALLO...

Page 3: ...TROUBLESHOOTING 25 SERVICE LOG 30 WARRANTY PROTECTION 31 References UNDERWRITERS LABORATORIES INC 333 Pfingsten Road Northbrook Illinois 60062 KLENZADE SALES CENTER ECOLAB Inc 370 Wabasha St Paul Min...

Page 4: ...the cabinet at a thickness of 1 to 2 inches 4 to 5 cm A removable drip tray is located beneath the door Door hinges are reversible so that doors may open from the left or right side Operator controls...

Page 5: ...your water The water going to the steam generator should have between 30 and 40 parts per million ppm total dissolved solids TDS and should have a pH acidity rating of 7 0 to 9 0 Please follow these s...

Page 6: ...ove the two screws at the bottom of the panel Slide the panel toward the front of the unit lift it and set it aside b Supply Voltage The CC10 E must operate at the rated nameplate voltage plus or minu...

Page 7: ...r each steam generator must be able to fill the generator with 1 gallons 5 7 liters or water in 1 minutes The make up water rate is 0 06 gallons per minute 0 2 liters per minute Condensate spray water...

Page 8: ...OM CC E 8 Proper Drain Line Connections...

Page 9: ...ground wire must be at least 8 AWG 3 3 mm for a 100 amp circuit breaker or 10 AWG 2 6 mm for a 40 to 60 amp breaker d Supply Wire The type of wire needed is determined by finding the operating voltage...

Page 10: ...THE DRAIN IS HAZARDOUS IMPORTANT Do not allow any water traps in the line A trap can cause pressure to build up inside the cavity during steaming which will make the door gasket leak NOTE Improper dra...

Page 11: ...62 13 14000 4267 14 15000 4572 15 5 For CC20 E only Check Fan Rotation IMPORTANT As seen from inside the oven cavity the fan should be turning in a counterclockwise direction If the fan is running bac...

Page 12: ...ature is attained the WAIT light will go off and the READY light will come on NOTE The timer does not control the oven in either the Combo or Oven Modes 9 To Test Oven Mode Operation turn on the power...

Page 13: ...display of 01 30 On some older units numbers higher than 59 will not be accepted in these cases convert the time to hours and minutes 90 minutes would be entered 1 3 0 b Time touch pads used to enter...

Page 14: ...MP Section a The Temperature Display Window shows the selected temperature in either Oven or Combo Mode It is blank in the Steamer Mode or when the optional Hold Mode is operational b Turning the Temp...

Page 15: ...was recently used in Oven or Combo Mode the HOT light may come on indicating that the cooking chamber is too hot for use as a steamer The unit can be cooled quickly to the steaming temperature range b...

Page 16: ...pressing CLEAR twice A new cooking time may then be set by using the number keys 2 Oven Mode a To use the Convection Combo as a convection oven first switch on the electric power by pushing the ON to...

Page 17: ...oking take the pans out of the oven using hot pads or oven mitts to protect your hands from the hot pans The unit will continue heating to keep the chamber at the set temperature until the temperature...

Page 18: ...splay and enter the time again The timer does not control the unit in Combo Mode h Load the food into the pan or pans in a uniform layer WARNING WHEN YOU OPEN THE DOOR STAY AWAY FROM ANY STEAM COMING...

Page 19: ...e timer will now count UP The COOK temperature display will be blank and the temperature of the unit will slowly drop to the HOLD temperature setting NOTE Food will continue to be cooked by the excess...

Page 20: ...n operates with the door open WARNING DO NOT PUT HANDS OR OTHER OBJECTS INTO THE COOKING CHAMBER DURING THE FAST COOL OPERATION THE ROTATING FAN CAN BE HAZARDOUS b To stop the Fast Cool operation pres...

Page 21: ...olution c Stainless steel surfaces may be polished with a recognized stainless steel cleaner such as Zepper PRECAUTIONS WARNING DISCONNECT THE POWER SUPPLY BEFORE CLEANING THE OUTSIDE OF THE UNIT KEEP...

Page 22: ...e steam generator only if you see grease deposits h If there are grease deposits in the generator add to cup 60 to 125 ml of full strength degreaser to the generator or lightly coat the generator with...

Page 23: ...door The timer will display CL 26 and count down automatically to CL 00 k Press the ON switch to turn off the unit Let the unit cool WARNING UNIT MAY BE HOT DO NOT TOUCH HOT SURFACES l Remove the righ...

Page 24: ...and turn the latch pin turn clockwise Re tighten the lock nut b After adjustment run the unit to test for further steam leaks c If there is still leakage repeat the adjustment d Continue adjusting the...

Page 25: ...rate in Oven Mode only Call your Groen Service Agency 7 Out of Calibration Units Before 3 97 Only The unit will operate in all modes Call your Groen Service Agency 7A Time Between Fills Units After 3...

Page 26: ...OM CC E 26 CC10 E Heater Schematic CC10 E Control Schematic Diagrams Schematics...

Page 27: ...OM CC E 27 CC20 E Control Schematic 480 Volts CC20 E Control Schematic 208 240 Volts Diagrams Schematics Continued...

Page 28: ...OM CC E 28 CC20 E Heater Schematic 208 240 Volts CC20 E Heater Schematic 480 Volts Diagrams Schematics Continued...

Page 29: ...OM CC E 29 CC20 E Heater Schematic 208 240 Volts Units That Meet Canadian Standards Association Requirements Diagrams Schematics Continued...

Page 30: ...OM CC E 30 Service Log Model No Serial No Date Purchased Purchase Order No Purchased From Location Date Installed For Service Call Date Maintenance Performed Performed by...

Page 31: ...tal to portal transportation costs time and mileage for the first twelve 12 months from date of installation or fifteen 15 months from date of shipment from Groen IV This warranty does not cover boile...

Page 32: ...1055 Mendell Davis Drive OM CC E Revised 7 00 Jackson MS 39212 Part Number 121015 Rev A Telephone 601 372 3903 Fax 601 373 9587...

Reviews: