SC-G Series KTT-E TABLE TOP TILTING KETTLE BASE GAS ELECTRIC ATMOSPHERIC STEAMER ON CABINET INSTALLATION INSTALLATION–- OPERATION OPERATION – - MAINTENANCE BLODGETT OVEN COMPANY BLODGETT OVEN COMPANY www.blodgett.com www.blodgett.
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 or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. POST IN A PROMINENT LOCATION Instructions to be followed in the event user smells gas. This information shall be obtained by consulting your local gas supplier.
IMPORTANT - READ FIRST - IMPORTANT WARNING: THE UNIT MUST BE INSTALLED BY PERSONNEL QUALIFIED TO WORK WITH ELECTRICITY AND PLUMBING. IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO THE EQUIPMENT. THE UNIT MUST BE INSTALLED IN ACCORDANCE WITH APPLICABLE CODES. WARNING: BEFORE REMOVING ANY PARTITION OR PANEL, TURN OFF THE ELECTRICAL POWER AND ALLOW THE FAN TO STOP ROTATING. BEFORE WORKING ON ANY ELECTRICAL COMPONENT DISCONNECT THE POWER SOURCE FROM THE UNIT.
IMPORTANT - READ FIRST - IMPORTANT WARNING: DO NOT OPERATE THE UNIT UNLESS THE REMOVABLE RIGHT SIDE PANELS HAVE BEEN RETURNED TO THEIR PROPER LOCATIONS. NOTICE: Do not use a cleaning or de-liming agent that contains any sulfamic acid or any chloride, including hydrochloric acid. If the chloride content of any product is unclear, consult the manufacturer. NOTICE: Use no de-greaser that contains potassium hydroxide or sodium hydroxide or that is alkaline.
Table of Contents Important Operator Warnings ....................................................page 1-2 References.................................................................................... page 3 Equipment Description.................................................................. page 4 Water Quality and Treatment .......................................................... page 5 Inspection and Unpacking ............................................................ page 6 Installation ........
Equipment Description WARNING BEFORE REMOVING ANY PARTITION OR PANEL, TURN OFF THE ELECTRICAL POWER AND LET THE FAN STOP ROTATING. BEFORE WORKING ON ANY ELECTRICAL COMPONENT, DISCONNECT THE POWER SOURCE FROM THE UNIT. WARNING THE UNIT MUST BE INSTALLED BY PERSONNEL WHO ARE QUALIFIED TO WORK WITH GAS, ELECTRICITY AND PLUMBING. IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO THE EQUIPMENT. THE UNIT MUST BE INSTALLED IN ACCORDANCE WITH APPLICABLE CODES.
Water Quality & Treatment Treated Water It is essential to supply the steam generator with water that will not form scale. Even though the steam generator/boiler is engineered to minimize scale formation, scale development depends on the hardness of your water and the number of hours you operate the equipment each day. Most water supplies contain minerals which form scale. It is this scale which could lead to an early component failure.
Inspection & Unpacking CAUTION SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT. CAUTION THIS UNIT WEIGHS 550 POUNDS. GET HELP AS NEEDED AND USE MATERIAL HANDLING EQUIPMENT TO MOVE IT. Your steamer will be delivered completely assembled in a heavy shipping carton and attached to a skid. On receipt, inspect the carton carefully for exterior damage. Carefully cut the straps around the carton and detach the sides of the carton from the skid. Be careful to avoid personal injury.
Installation WARNING THE UNIT MUST BE INSTALLED BY PERSONNEL WHO ARE QUALIFIED TO WORK WITH GAS, ELECTRICITY AND PLUMBING. IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL AND/OR DAMAGE TO THE EQUIPMENT. THE UNIT MUST BE INSTALLED IN ACCORDANCE WITH APPLICABLE CODES. THE UNIT MUST BE INSTALLED BY A LICENSED PLUMBER OR GAS FITTER WHEN INSTALLED WITHIN THE COMMONWEALTH OF MASSACHUSETTS.
Installation For a unit on casters, complete connection to the gas supply with connectors that comply with the standard for connectors for moveable gas appliances, ANSI Z21.69 — latest edition. Restrain movement of the unit by attaching a cable or chain to the eyelet (provided at the back of the frame) and anchoring the cable or chain to the wall or floor. Make the length and location of the cable such that the unit cannot pull on the gas connection while the cable is connected. 3.
Initial Start-Up WARNING WHEN YOU OPEN THE DOOR, STAY AWAY FROM STEAM COMING OUT OF THE UNIT. THE STEAM CAN CAUSE BURNS. After thesteamer has been installed, test it to ensure that the unit is operating correctly. 1. Remove all literature and packing materials from the interior and exterior of the unit. 2. Make sure the water supply line is open. 3. Make sure that the gas supply line is open and that the manual knob on the main gas valve is turned to the “on” position.
Operation WARNING ALL POTENTIAL USERS OF THE EQUIPMENT SHOULD BE TRAINED IN SAFE AND CORRECT OPERATING PROCEDURES. NO ATTEMPT SHOULD BE MADE TO OPERATE THIS EQUIPMENT DURING A POWER FAILURE. WARNING WHEN YOU OPEN THE DOOR, STAY AWAY FROM THE STEAM COMING OUT OF THE UNIT. THE STEAM CAN CAUSE BURNS. NOTE: Before the steamer can be operated as described in this section, the pilot burner flame must be established.
Operation B. Steamer Timer Operating Procedure 1. Press the ON touch pad for the steamer. The steam generator will fill, and heat until the READY light comes on. (Aprox. 10 minutes.) 2. Load food into pans in uniform layers. Pans should be filled to about the same levels, and should be even on top. 3. Open the door and slide the pans onto the supports. If you will only be steaming one pan, put it in the middle position. 4. Close the door.
Cleaning WARNING DISCONNECT THE POWER SUPPLY BEFORE CLEANING THE OUTSIDE OF THE STEAMER. KEEP WATER AND CLEANING SOLUTIONS OUT OF CONTROLS AND ELECTRICAL COMPONENTS. NEVER HOSE OR STEAM CLEAN ANY PART OF THE UNIT. To keep your steamer in proper working order, use the following procedure to clean the unit. This regular cleaning will reduce the effort required to clean the steam generators and cavities. A. Suggested Tools 1. Mild detergent 2. Stainless steel exterior cleaner such as Zepper® 3.
Cleaning CAUTION NEVER LEAVE A CHLORINE SANITIZER IN CONTACT WITH STAINLESS STEEL SURFACES FOR LONGER THAN 30 MINUTES. LONGER CONTACT CAN CAUSE CORROSION. DELIMING STEPS (Use Touch Pad): STEP 1 Press ON/OFF to turn steamer off. Open door. STEP 2 Let cavity cool for 5 minutes or longer. While cool, wipe out cavity. Close door.
Maintenance NOTE THE UNIT CONTAINS NO FUSES THAT SHOULD BE REPLACED BY THE OPERATOR. The steamer is designed for minimum maintenance, and no user adjustments should be necessary. Certain parts may need replacement after prolonged use. If there is a need for service, only authorized representatives should perform the work. Always supply water with a low mineral count that meets the standards outlined in the Water Conditioning section of this manual.
Troubleshooting This steamer is designed to operate smoothly and efficiently if properly maintained. However, the following is a list of checks to make in the event of a problem. Wiring diagrams are furnished inside the service panel. If an item on the check list is marked with (X), it means that the work should be done by a factory-authorized service representative. SYMPTOM Pilot will not light. WHO User WHAT TO CHECK a. Are electrical connections made with a ground? b. Is gas supply connection made? c.
Parts List External Cabinet & Sheet Metal Key To order parts, contact your authorized Service Agency. Supply the model designation, part description, part number, quantity, and where applicable, voltage and phase.
Parts List Cavity Control Section Key Description Part # x TOP COVER CLIP 123156 2 TIMER 096826 x DOOR SWITCH 096857 4 READY THERMOSTAT 088865 5 STEAM PORT 141366 6 STEAM HOSE, TOP 141461 7 STEAM HOSE, BOTTOM 141462 8 1D” HOSE CLAMP 127525 9 FAN MOTOR 096740 10 MOTOR CAPACITOR 096812 11 CONTROL BOARD 141082 12 LIGHT & TIMER PC BOARD ASSEMBLY 137233 13 COVER, CONTROL PANEL 119806 14 CHASSIS, TRFMR/CAPACITOR ASSEMBLY 119864 4 5 6 13 2 11 10 14 12 7 8 9 x =
Parts List Steamer Base Section Key Description x ADJUSTABLE TABLE LEG 042505 2 GAS SWITCH 087951 3 MAIN GAS VALVE: NATURAL MAIN GAS VALVE: PROPANE 098443 098444 x ALTERNATE MAIN GAS VALVE 099988 5 OUTER STEAM GENERATOR ASSY 141618 6 INNER STEAM GENERATOR ASSY 141618 x WATER FILL HOSE 096772 8 WATER LEVEL PROBE, RIGHT WATER LEVEL PROBE, LEFT 141285 141424 x HIGH LIMIT THERMOSTAT 096892 10 TERMINAL BLOCK 003887 11 IGNITER MODULE 085153 12 120/24 VOLT TRANSFORMER 121716 K
Parts List Steam Motor & Controls Key Description Part # 1 FAN MOTOR W/MOUNTING PLATE 096740 2 MOTOR SHAFT SEAL 096868 3 MOTOR INSULATOR 094135 4 FAN 096790 5 TIMER 096826 6 CONTROL BOARD 141082 7 TIMER KNOB 123100 8 DOOR SWITCH 096857 9 STEAM PORT KIT* 141617 10 READY THERMOSTAT 088865 11 STEAM PORT GASKET 099250 12 TIMER FASTENER NUT 101145 * = Includes steam port, ready thermostat and steam port gasket 12 7 5 2 3 4 13 14 6 1 9 8 10 OM-SC-G 19
Parts List Steam Generator Individual Parts Key Description Part # 1 STEAM GENERATOR WELDMENT 141619 x* RIGHT STEAM GENERATOR INSUL. 096896 x* LEFT STEAM GENERATOR INSUL.
Parts List Steamer - Individual Parts Key Description Part # 1 MAIN GAS VALVE 099988 2a GAS MANIFOLD, LEFT 141341 2b GAS MANIFOLD, RIGHT 141341 3 IGNITER MODULE 085153 4 SOLENOID GAS VALVE 099906 5 PILOT GAS SWITCH 087951 6 WATER INLET MOUNTING FOR 2 OUTLET SPLIT WATER 071235 7 CONTROL TRANSFORMER 094164 8 STEAM GENERATOR DRAIN VALVE 074594 9 HIGH HEAT FLAME HOLDER 013489 10 PILOT BURNER - NATURAL GAS 096705 11 PILOT BURNER - PROPANE GAS 096706 x 3 AMP FUSE 094156 x
Electrical Schematic 22 OM-SC-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 OM-SC-G 23
24 OM-SC-G
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BLODGETT OVEN COMPANY www.blodgett.