SERV-WARE SGR-4 Installation & Operation Manual

SERV-WARE SGR-4 Installation & Operation Manual

Gas restaurant ranges

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INSTALLATION & OPERATION MANUAL
GAS RESTAURANT RANGES
Models: SGR-4, SGR-2-12G, SGR-24G,SGR-6,
SGR-2-24G, SGR-4-12G, SGR-10, SGR-6-24G,
SGR-4-36G
 

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Summary of Contents for SERV-WARE SGR-4

  • Page 1 INSTALLATION & OPERATION MANUAL GAS RESTAURANT RANGES Models: SGR-4, SGR-2-12G, SGR-24G,SGR-6, SGR-2-24G, SGR-4-12G, SGR-10, SGR-6-24G, SGR-4-36G 1   ...
  • Page 2                                       2   ...
  • Page 3: Important For Your Safety

    IMPORTANT FOR YOUR SAFETY THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL GAS EQUIPMENT, WHO SHOULD PERFORM THE INITIAL FIELD START-UP AND ADJUSTMENTS OF THE EQUIPMENT COVERED BY THIS MANUAL. POST IN A PROMINENT LOCATION THE INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE SMELL OF GAS IS DETECTED.
  • Page 4 Model List view  Model No. Description View SGR-4 4 top burner range, one 24” oven SGR-2-12G 2 top burner range, one 12” top griddle, one 24” oven SGR-24G 1 24” top griddle, one 24” oven SGR-6 6 top burner range, one 36” oven...
  • Page 5 Orifice size & BTU Descripti BTU per Orifice Toleranc Pressure burner size e(mm) 4"(NAT) 30,000 2.55mm/#39 ±0.02 top burner range/top 5"(NAT) 30,000 2.4mm/#41 ±0.02 griddle 10"(LP) 27,000 1.55mm/#53 ±0.02 4"(NAT) 33,000 2.9mm/#33 ±0.02 oven 5"(NAT) 33,000 2.6mm/#38 ±0.02 10"(LP) 28,000 1.5mm/#53 ±0.02  ...
  • Page 6: Installation

    SERV-WARE ranges are produced with quality workmanship and material. Proper installation, usage and maintenance of your range will result in many years of satisfactory performance. SERV-WARE suggests that you thoroughly read this entire manual and carefully follow all of the instructions provided. THIS APPLIANCE IS EQUIPPED FOR NATURAL GAS, for conversion to LP gas please see gas conversion instruction manual attached.
  • Page 7: Installation Codes And Standards

    100, Mississauga, Ontario, Canada L4W 5N6. ASSEMBLY: Ranges Mounted on Casters Ranges mounted on casters must use a flexible connector (not supplied by SERV-WARE) that complies with the Standard for Connectors for Movable Gas Appliances, ANSI-Z21.69 • CSA 6.16 and a quick-disconnect device that complies with the Standard for Quick-Disconnect Devices for Use With Gas Fuel, ANSI-Z21.41 •...
  • Page 8 limit appliance movement. Attach the restraining device at the rear of the range as shown in Fig. 1. Remove two screws from the rear of the range and install the tie-down strap shipped with the casters using these screws (Fig. 1). Attach the gas line strain relief to the tie-down strap at the rear of the range (Fig.
  • Page 9 Backsplash The standard Restaurant Range is equipped with a 23" (584 mm) high backsplash and shelf. Remove the backsplash components from the crating materials. Assemble the required components as shown in Fig’s. 8 and 9 and 10. 3. Tighten the four screws to secure the shelf. 9 ...
  • Page 10 Lift the assembly up, sliding the channels into the space provided at the rear of the range.(Fig’s. 11). 5. Install four #10 sheet metal screws (2 to each channel leg) (Fig. 12). Fig. 12 10   ...
  • Page 11: Gas Connections

    LEVELING Check the leveling of the range. Place a level inside the oven cavity across the oven rack(s). Level front-to-back and side-to-side. To adjust the leveling, tilt the range to one side and, using channel locks, unscrew the adjustable leg insert as required. Repeat this procedure as necessary for each leg.
  • Page 12: Testing The Gas Supply System

    Fig. 13 The arrow on the regulator shows the direction of the gas flow. The pressure regulator must be mounted horizontally to ensure proper preset outlet pressure. If the regulator is installed in any other position, the outlet pressure must be reset for proper operation.
  • Page 13: Operation

    the rear of the range. It is recommended that the flue gases be ventilated to the outside of the building through a ventilation system installed by qualified personnel. From the termination of the flue to the filters of the hood venting system, a minimum clearance of 18"...
  • Page 14: Lighting And Shutting Down Pilots

    Repeat this procedure 2 to 3 times until the griddle has a slick surface. LIGHTING AND SHUTTING DOWN PILOTS All adjustment procedures associated with pilot lighting must be performed by an authorized SERV-WARE installation or service person. GRIDDLE TOP BURNERS (optional models) 1. Turn main gas supply ON.
  • Page 15 optional models GRIDDLE ( 1. Turn main gas supply ON. Wait 30 seconds and, using a taper, light broiler/griddle pilot. 2. If pilot fails to light, turn main gas supply OFF. Wait 5 minutes and repeat Steps 1 and 2. 3.
  • Page 16: Maintenance

    RACK ARRANGEMENT -STANDARD OVEN The standard oven has three rack positions and is supplied with one oven rack. Additional racks may be obtained through a SERV-WARE parts depot. INSERTING AND REMOVING RACK The oven rack has a stop to keep the rack from being pulled all the way out when unloading product.
  • Page 17: Service And Parts Information

    When cool, the vent should be checked every six months for obstructions. SERVICE AND PARTS INFORMATION To obtain maintains and repaires service and parts information concerning this model, contact Serv-Ware. When calling for service, the following information must be available: model number, serial number, manufacture date (MD) and voltage (optional models).
  • Page 18: Troubleshooting Guide

    TROUBLESHOOTING GUIDE STANDARD OVEN RESTAURANT RANGE OVEN PROBLEM CAUSES Too much bottom heat a) Insufficient ventilation b) Improper fluing 1a. Too low temperature c) Improper thermostat bypass setting 1b. Side burning d) Thermostat out of calibration 1c. Too much top heat e) Fluctuating gas pressure a) Not level side to side 2.
  • Page 19: Limited Warranty

    All claims for labor or parts must be made through Serv-Ware Products. The defective part, for which labor reimbursement is claimed, together with the service invoice, must be returned to the Serv-Ware Products within fifteen days from the date of service to be eligible for labor and parts warranty coverage.
  • Page 20 Conversion Kit Instructions for the SERV-WARE Gas restaurant ranges Models: SGR-4, SGR-2-12G, SGR-24G,SGR-6, SGR-2-24G, SGR-4-12G, SGR-10, SGR-6-24G, SGR-4-36G WARNING This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction.
  • Page 21 3, Screw out top burner air shutter screw 4, adjust air shutter from half open to full open, then screw in, ensure fix well. 6. Replace the orifice, burner and grate 5, Remove orifice. Note: Unit Number on side of orifice fittings 7.
  • Page 22 Before installing the included convertible Pictured is the plastic insert. Pull off insert from regulator, unscrew the octagon cap. You can read octagon cap and reverse the plastic insert (NAT) on the plastic insert attached to the head of position so that the L.P. position is attached to the cap;...

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