IMPORTANT FOR FUTURE REFERENCE Please complete this information and retain this manual for the life of the equipment: Model #: __________________________ Serial #: __________________________ Date Purchased: ___________________ OPERATOR’S MANUAL Gas Fired Steamers RG24-5 SX-34GC SX-55GC ! WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC IMPORTANT NOTES FOR INSTALLATION AND OPERATION This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. WARNING: Improper installation, operation, adjustment, alteration, service or maintenance can cause property damage, injury or death.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC TABLE OF CONTENTS DESCRIPTION 1.0 Service Connections 2.0 Installation PAGE ....................................................4 ............................................................7 3.0 Performance Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 4.0 Operation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 1.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 1.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 2.0 INSTALLATION GENERAL NOTICE: If this equipment is being installed at over 2,000 feet altitude and was not so specified on order, contact service department. Failure to install with proper orifice sizing may void the warranty. Installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 2.0 INSTALLATION (Continued) 2.1 EXHAUST FANS AND CANOPIES: Canopies are set over ranges, ovens, kettles, etc., for ventilation purposes. It is recommended that a canopy extend 6" past appliance and be located 6' 6" from the floor. Filters should be installed at an angle of 45 degrees or more with the horizontal.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC INSTALLATION GAS CONNECTION: 1. The Serial and Rating Plate on the unit indicates the type of gas your unit is equipped to burn. DO NOT connect to any other gas type. 2. A ¾" NPT line is provided at rear for the connection. Each compartment is equipped with an internal pressure regulator which is set at 3.5" W.C. manifold pressure for natural gas and 10" W.C. for propane gas.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC ELECTRICAL CONNECTION WARNING: Do not connect the kettle to the electrical supply until after the gas connection has been made. 120 VAC-60 Hz-Single Phase Units with this electrical rating are factory supplied with a three-wire cord and three-prong plug which fits any standard 120V, three-prong grounded receptacle. A separate 15 amp supply is needed for each unit.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC PLUMBING CONNECTIONS (Continued) COLD WATER CONDENSER The steamer is equipped with a cold water condenser in the rear of the cooking chamber which helps to condense the steam prior to discharge into drain. The steamer freely vents itself by the negative pressure created by the condensate water drainage.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 3.0 PERFORMANCE CHECK Once the steamer is installed and all mechanical connections have been made, thoroughly test the steamer before operation. 1. Check that proper water, drain and electrical and gas connections have been made. 2. Turn main power switch ON. After approximately 19 minutes, the “READY” light should come on, indicating that the water temperature is 205º Fahrenheit (97º Celsius). 3.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 4.0 OPERATION INSTRUCTIONS WARNING: The steamer and its parts are hot. Use care when operating, cleaning or servicing the steamer. The cooking compartment contains live steam. Stay clear when opening door. Your steamer has been factory set when “ON” to maintain water temperature during the READY phase at approximately 205º Fahrenheit (97º Celsius) just below water boiling point.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC OPERATION INSTRUCTIONS Delime (if so equipped) Closes the drain valve while CLR liquid is being poured into the generator during the Delime procedure. Delime Generator Light (if so equipped) Indicates that lime scale deposits have accumulated in the steam generator and that a DELIME procedure should be performed at the next convenient opportunity.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC OPERATION INSTRUCTIONS (Continued) SHUTDOWN NOTE: The cooking compartments are operated independently of each other. Each has its own gas and water supply and generator tank. STAND BY 1. Set timer to “OFF” position and leave door slightly open. COMPLETE SHUTDOWN 1. Set timer to “OFF” and turn power switch “OFF”. Generator will drain automatically. 2. Turn water supply “OFF”. 3. Turn gas supply “OFF”. 4.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC OPERATION INSTRUCTIONS STEAM COOKING Your steamer efficiently cooks vegetables or other foods for immediate serving. Steam cooking should be carefully time controlled. Keep hot food holding time to a minimum to produce the most appetizing results. Prepare small batches, cook only enough to start serving, then cook additional amounts to meet demand. Separate frozen foods into smaller pieces to allow more efficient cooking.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS SX-5GR, SX-34GCR, SX-55GCR 5.0 PERIODIC MAINTENANCE NOTICE: As a safety precaution, disconnect the power supply during cleaning or servicing. CLEANING At the end of each day, or between cooking cycles if necessary: 1. Turn main power switch OFF. 2. Remove pans and racks from compartment and wash in sink. 3. Wash compartment interior with clean water. 4.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC PERIODIC MAINTENANCE CLEANING Weekly, or more often if necessary: 1. Clean exterior with a damp cloth and polish with a soft dry cloth. 2. Use a non-abrasive cleaner to remove discolorations. 3. Clean around burner air mixer and orifice if lint has accumulated. Side cover must be removed to clean this area. Monthly: 1. Clean around burner air mixers, louvered panels if grease or lint has accumulated.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC MAINTENANCE STAINLESS STEEL To remove normal dirt, grease or product residue from stainless steel, use ordinary soap and water (with or without detergent) applied with a sponge or cloth. Dry thoroughly with a clean cloth. Never use vinegar or any corrosive cleaner.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 6.0 DELIMING PROCEDURE (For units equipped with this feature) WARNING: Read and follow instructions on the CLR bottle. Use plastic or rubber gloves to avoid skin contact. If CLR comes in contact with skin, rinse with clean water. 1. Drain steam generator by setting power switch to “OFF”, set cooking timer to 0. 2. Turn power switch to DELIME. 3. Unscrew brass deliming plug on right side of steamer.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 7.0 TROUBLESHOOTING ADJUSTMENTS WARNING: At least twice a year, have an authorized service person clean and adjust the unit for maximum performance. WARNING: Adjustments and service work may be performed only by a qualified technician who is experienced in, and knowledgeable with, the operation of commercial gas cooking equipment.
INSTALLATION AND OPERATION MANUAL, GAS FIRED STEAMER, MODELS RG24-5, SX-34GC, SX-55GC 7.0 TROUBLESHOOTING (Continued) Water flows into cooking compartment: 1. Shortage of circuit at operating probe and body. 2. Scale build-up on operating probe inside generator. 3. Water fill solenoid valve is open, plugged or defective. These problems are an indication of severe harmful water conditions which should be corrected immediately to avoid damage to the components and performance of the steamer. Door leaks: 1.
