Blodgett COMBI COS-20G Operating and safety instructions

EXTERIOR CONSTRUCTION
Stainless steel top, front, sides and back
Stainless steel door, right hand hinge only
Tempered viewing windows
Condensate drip pan on oven transport cart
INTERIOR CONSTRUCTION
Fully welded stainless steel frame
Fully insulated cooking chamber
Fixed drain bottom center of cavity
Easily replaceable oven mounted door gasket
OPERATION
Standard control with four function selection switch for steam, hot air, com-
bined steam/hot air and cool down
Solid state rotary dial thermostat - range 150-500°F (66-260°C)
Synchronous motor driven 120 minute timer
Automatic shut-down at elapsed time with audible buzzer which continues until
manually shut off
Door interlock switch shuts off oven when door is opened
Electronic Ignition
Automatic temperature control
Open vented system
Waste air quenching. Condenses steam and drains away by-products of the
cooking process, eliminates flavor transfer
Automatic steam regulation
Self-contained, self-flushing steam generator separate from cooking compart-
ment for instant steam recovery when switching modes
External decalcifying access
Maximum capacity -
TC14 - 28 steam table pans or 14 bake pans
TC20 - 20 steam table pans or 20 bake pans
TC10 Prison Cart - 20 steam table pans or 10 bake pans
STANDARD FEATURES
Ten (10) stainless steel wire shelves
Pressure spray bottle
Hose and spray assembly for interior cleaning
TC14 transport cart (14 shelf positions)
Factory installed water pressure regulator and vented drain assembly
Start-up inspection service by factory authorized service agent - operational
testing and installation inspection
One year parts and labor oven warranty*
* For all international markets, contact your local distributor.
OPTIONS AND ACCESSORIES
(AT ADDITIONAL CHARGE)
Additional transport cart (shelves not included)
TC10 - 10 shelf position
TC14 - 14 shelf position
TC20 - 20 shelf position
Digital controls with cook and hold and Vario
Steam®
Side shield for control compartment protection, rec-
ommended when installed near another heat or
water source
Locking control panel
Locking door hasp
Tamper proof screws
Solid door (no glass)
Additional stainless steel wire shelves
Core temperature probe with digital readout
6-1/2" (165.1mm) seismic legs
Chicken roasting rack
Extended warranty
COS-20G
Combination-Oven/Steamer
COS-20G
Project
Item No.
Quantity
All data is shown per oven section, unless otherwise indicated.
BLODGETT COMBI
www.blodgett.com
44 Lakeside Avenue, Burlington, VT 05401 • Phone: [phone] • Fax: [phone]

COS-20G
SHORT FORM SPECIFICATIONS
Provide Blodgett Combi standard model COS-20G combination-oven/steamer. Unit shall have the ability to cook with pressureless steam, hot air or combination of steam and hot air. Unit
shall utilize a roll-in cart capable of being used in conjunction with a blast chiller or warming unit. The interior of each shall have the capability of being hosed down for cleaning. Unit shall
have a rapid cool down mode. Unit shall be open vented with waste-air quenching. Steam generator shall be separate from the cooking compartment. Steam generator shall drain and
flush automatically. Provide start-up inspection service by a factory authorized service agent.
DIMENSIONS:
Floor space: 47-1/4" D x 52-1/2" W (1200.2 x 1333.5mm)
Height: 77-1/4" (162.2mm)
OVEN CLEARANCES:
Right Side 6" (152.4mm)
Rear 6" (152.4mm)
Left Side 6" (152.4mm)
MINIMUM ENTRY CLEARANCE:
Uncrated 47-1/4" (1200.2mm)
Crated 49-1/4" (1251mm)
SHIPPING INFORMATION:
Approx. Weight:
COS-20G 1400 lbs. (635 kg)
Transport Cart 135 lbs. (61 kg)
Crate sizes:
61" (1549.4mm) x 49" (1244.6mm) x 79" (2006.6mm)
POWER SUPPLY:
125VAC 30 amp Nema L5-30 receptacle
GAS SUPPLY:
1" NPT
Inlet Pressure:
Natural 7.0" W.C. static to unit
Propane 14.0" W.C. static to unit
Maximum Input:
Hot Air 225,000 BTU/hr
Boiler 90,000 BTU/hr
Total 225,000 BTU/hr
WATER SUPPLY:
Minimum Water Quality - not to exceed 30 parts per million of dissolved solids.
PH should be 7.0 or higher.
Combi:
40(min)-50(max) PSI 3/4" hose hot (if available) and cold water
2" drain connection Potable water only 122°F (50°C) avg. temperature
Printed in U.S.A. NOTE: FOR COMMERCIAL USE ONLY
NOTE: The company reserves the right to make substitutions of components without prior notice
APPROVAL/STAMP
P/N R9499 Rev F (11/02)
BLODGETT COMBI
www.blodgett.com
44 Lakeside Avenue, Burlington, VT 05401 • Phone: [phone] • Fax: [phone]