OMCAN FW-CN-0024 Cheese Melters Instruction Manual

June 9, 2024
OMCAN

OMCAN FW-CN-0024 Cheese Melters

OMCAN FW-CN-0024 Cheese Melters

General Information

Oman Manufacturing and Distributing Company Inc., Food Machinery of America, Inc. dba Omcan and Omcan Inc. are not responsible for any harm or injury caused due to any person’s improper or negligent use of this equipment. The product shall only be operated by someone over the age of 18, of sound mind, and not under the influence of any drugs or alcohol, who has been trained in the correct operation of this machine, and is wearing authorized, proper safety clothing. Any modification to the machine voids any warranty, and may cause harm to individuals using the machine or in the vicinity of the machine while in operation.

CHECK PACKAGE UPON ARRIVAL

Upon receipt of an Omcan shipment please inspect for external damage. If no damage is evident on the external packaging, open carton to ensure all ordered items are within the box, and there is no concealed damage to the machine. If the package has suffered rough handling, bumps or damage (visible or concealed), please note it on the bill of lading before accepting the delivery and contact Omcan within 24 hours, so we may initiate a claim with the carrier. A detailed report on the extent of the damage caused to the machine must be filled out within three days, from the delivery date shown in the shipping documents. Omcan has no recourse for damaged products that were shipped collect or third party.

Before operating any equipment, always read and familiarize yourself with all operation and safety instructions.

Omcan would like to thank you for purchasing this machine. It’s of the utmost importance to save these instructions for future reference. Also save the original box and packaging for shipping the equipment if servicing or returning of the machine is required.

Safety and Warranty

IMPORTANT: IN THE EVENT A GAS ODOR IS DETECTED, SHUT DOWN UNITS AT THE MAIN SHUTOFF VALVE AND CONTACT THE LOCAL GAS COMPANY OR GAS SUPPLIER FOR SERVICE.
FOR YOUR SAFETY: DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

WARNINGS
  • Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death.
  • Read the installation and maintenance instructions thoroughly before installing or servicing this equipment.
  • Have the equipment installed by a qualified installer in accordance with all federal, state and local codes.
  • This equipment is for use in non-combustible locations only.
  • Do not obstruct the flow of combustion and ventilation air.
  • Do not spray controls or the outside of the equipment with liquids or cleaning agents.
  • Allow for hot parts to cool before cleaning or moving.
  • This equipment should only be used in a flat, level position.
  • Do not operate unattended.
  • Any loose dirt or metal particles that are allowed to enter the gas lines on this equipment will damage the valve and affect its operation.
  • If you smell gas, follow the instructions provided by the gas supplier. Do not touch any electrical switch; do not try to light the burner; do not use a telephone within close proximity.
  • Never attempt to move grates while cooking.

RESIDENTIAL USERS: Vendor assumes no liability for parts or labor coverage forcomponent failure or other damages resulting from installation in non- commercial or residential applications. The right is reserved to deny shipment for residential usage; if this occurs, you will be notified as soon as possible

1 YEAR PARTS AND LABOR WARRANTY

Within the warranty period, contact Omcan Inc. at 1-800-465-0234 to schedule an Omcan authorized service technician to repair the equipment locally.
Unauthorized maintenance will void the warranty. Warranty covers electrical and part failures, not improper use.
Please see https://omcan.com/disclaimerforcompleteinfo.

WARNING:

The packaging components are classified as normal solid urban waste and can therefore be disposed of without difficulty.
In any case, for suitable recycling, we suggest disposing of the products separately (differentiated waste) according to the current norms.

DO NOT DISCARD ANY PACKAGING MATERIALS IN THE ENVIRONMENT!

Technical Specifications

Model FW-CN-0024 FW-CN-0036 FW-CN-0048
BTU / Hour 20,000 30,000 40,000
Dimensions 24” x 19” x 23” 607 x 480 x 592mm 36” x 19” x 23” 912 x 480
x 592mm 48” x 19” x 23” 1217 x 480 x 592mm
Packaging Dimensions 30” x 25” x 30” 770 x 640 x 770mm 42.5” x 25” x
30” 1080 x 640 x 770mm 54” x 25” x 30” 1380 x 640 x 770mm
Weight 101 lbs. / 46 kgs. 139 lbs. / 63 kgs. 185 lbs. / 84 kgs.
Packaging Weight 145.5 lbs. / 66 kgs. 196 lbs. / 89 kgs. 251 lbs. /

114 kgs.
Item Number| 46030| 46031| 46032

Installation

SET UP
  1. Remove all packing material and tape, as well as any protective plastic from the equipment.
  2. Place the equipment in the desired position and height.
  3. Clean and dry the equipment thoroughly before using.
INSTALLATION

The installation of this equipment must conform with local codes, or with the National Gas Code, ANSIZ223.1/ NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1, as applicable.

  • The equipment and its individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of ½ psi (3.5 kPa).
  • The equipment must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than ½ psi (3.5 kPa).

CLEARANCE AND POSITIONING AROUND THE EQUIPMENT:

  • This equipment must be installed adjacent to non-combustible surfaces only with a minimum spacing of 6” from all sides. This equipment must be a distance of 6” from other equipment. The equipment must have the 4” legs installed and be placed on a noncombustible surface.

AIR SUPPLY AND VENTILATION:

  • The area in front and around the equipment must be kept clear to avoid any obstruction of the flow of combustion and ventilation air.
  • Adequate clearance must be maintained at all times in front of and at the sides of the equipment for servicing and proper ventilation.

PRESSURE REGULATOR:

  • All commercial cooking equipment must have a pressure regulator on the incoming service line for safe and efficient operation. The regulator provided for this equipment is adaptable for both Natural gas and LP gas.
  • Regulator specifications: ¾” NPT inlet and outlet, factory adjusted for 4” WC Natural Gas standard and may be converted by qualified personnel to be used for Propane at 10” WC.

Prior to connecting the regulator, check the incoming line pressure. The regulator can only withstand a maximum pressure of ½ PSI (14” WC). If the line pressure is beyond this limit, a step down regulator before the regulator provided will be required. The arrow above (FLOW) shows gas flow direction and should point downstream to the equipment.

WALL MOUNTING
  1. Make sure the wall bracket(s) are level and properly spaced on the wall so that they will align with the mounting bracket on the rear of the cheese Melter frame.
    Installation

  2. Attach the wall mount bracket(s) to the wall with suitable fasteners (not supplied) to match the on site construction. 48, 60 and 72 models will have two wall mount brackets.;
    Installation

  3. Hang the cheese Melter from its built-in mounting bracket onto the wall mounting brackets.

GAS CONVERSION

Please check the rating plate for the gas type to be connected for operation. If the available gas is different from the gas type specified on the rating plate. A gas conversion procedure should be performed by a qualified technician. It is required that a trained gas service technician with the necessary tools, instruments and skills perform the conversion.

To convert the gas, following steps must be completed:

  1. Remove all gas burner orifices and install the provided conversion kits.
  2. Set the regulator to same type of gas by inverting the regulator spring plug like below pictures.
    Installation

Operation

LIGHTING THE PILOT

The manifold units are equipped with standing pilots and each should be lit immediately after the gas is supplied to the equipment.

  1. Before attempting to light the pilots, turn off the main gas valve to the equipment and wait 5 minutes to clear the gas.
  2. Turn off all gas control knobs.
  3. Turn on control valve and light all pilots.
  4. The pilot burner must be lit from the top. Hold an ignition source and light the pilot. When the flame is stable, remove ignition source.
  5. Turn off the main gas valve to shut down the equipment.

Smoke appearing on initial start of the equipment is normal. This is a result of the painted coating burning off. Allow the equipment to “burn in” for at least 20 minutes before the first use.

PILOT FLAME HEIGHT ADJUSTMENT:

  • The pilot flame on the equipment has been factory adjusted. When adjustment is necessary, adjust the pilot flames as small as possible but high enough to light the burner immediately when the burner valve is turned to the highest setting. Access to the pilot flame adjustment screw is obtained through the holes in the front panel.
OPERATION

Before initial use, turn the gas control knob to the maximum setting and allow the equipment to burn in for 20 minutes. Seeing smoke coming from the cooking chamber is normal during burn-in. After 20 minutes of burn-in, equipment is ready for use.

  1. To ignite the burners, depress and turn the gas control knob to high position.
  2. The valve should always be set at maximum positions. If it is set in the middle positions, this might cause pressure drop after the nozzle, thus leading to poor mixing of gas and air. The burners might have strong yellow tips of flame.
  3. After cooking is done, please turn the valve to off position.

Maintenance

CLEANING

To maintain the appearance and increase the service life, clean your equipment daily. DO NOT clean equipment with steel wool.

  1. Allow the equipment to cool completely before cleaning.
  2. Using a wire brush, scrape the grill grate(s) to remove any food residue.
  3. To clean equipment, use either a damp cloth, sponge with soapy water or a metal scraper.
  4. Dry grates thoroughly to prevent rusting.
  5. Empty and clean the drip tray.
MAINTENANCE
  • A qualified service company should check the unit for safe and efficient operation on an annual basis.
  • Gas piping shall be a certain size and installed to provide a supply of gas sufficient to meet the full gas input of the equipment.
  • A manual shut off valve should be installed upstream from the manifold within 4 ft. (1.2m) of the equipment and in a position where it can be reached in the event of an emergency.
  • Check entire gas piping system for leaks every so often. Using a gas leak detector or soapy water solution is recommended.
  • Install equipment under efficient exhaust hood with flameproof filters with a distance of no less than 4 feet between the top of the equipment and the filters or any other combustible materials.

*Shipped setup for Natural Gas and includes a kit for conversion to LPG.

Troubleshooting

Burner does not come on when the control knob is turned on.| Problem with gas valve. (Call for service).
---|---
Pilot burner not lit.
Low gas pressure. (Call for service).
Too much heat.| Burner valves adjusted too high.
Faulty ventilation.
Overrated gas pressure.
Improperly adjusted burner.
Uneven heat side to side.| Burner valves improperly adjusted.
Appliance is not level side to side.
Improperly adjusted burner.
Uneven heat front to back.| Appliance is not level front to back.
Faulty ventilation.
Improperly adjusted burner.
Pilot burner will not stay lit.| Pilot flame is set too low. Adjust pilot to allow for gas flow.
Obstruction in pilot orifice.
Low gas pressure. (Call for Service).

Parts Breakdown

Model FW-CN-0024 46030
Model FW-CN-0036 46031
Model FW-CN-0048 46032

Parts Breakdown

Model FW-CN-0024 46030

Item No. Description Position
AC312 Top Cover for 46030 1
AC313 Pressure Regulator for 46030 2
AC314 Gas Venturi Pipe for 46030 3
AC315 Knob Assembly for 46030 4 – 6
66208 Pilot for 46030 7
AC316 Pilot Pipe for 46030 8
Item No. Description Position
--- --- ---
AC317 Tapping Screw for 46030 9
AC318 Pilot Valve for 46030 10
AC319 Control Valve for 46030 11
AC320 Adaptor for 46030 12
AC321 Flexi Pipe for 46030 13
AC322 Nozzle Connector for 46030 14
Item No. Description Position
--- --- ---
AC323 Nozzle for 46030 15
AC324 20,000 BTU Burner for 46030 16
AC325 Housing for 46030 17
AC326 Oil Collector for 46030 18
AC327 Front Panel for 46030 19
AC328 Wiring Grid for 46030 20

Model FW-CN-0036 46031

Item No. Description Position
AC329 Top Cover for 46031 1
AC313 Pressure Regulator for 46031 2
AC330 Gas Venturi Pipe for 46031 3
AC315 Knob Assembly for 46031 4 – 6
66208 Pilot for 46031 7
AC331 Pilot Pipe for 46031 8
Item No. Description Position
--- --- ---
AC317 Tapping Screw for 46031 9
AC318 Pilot Valve for 46031 10
AC319 Control Valve for 46031 11
AC332 Adaptor for 46031 12
AC333 Flexi Pipe for 46031 13
AC334 Nozzle Connector for 46031 14
Item No. Description Position
--- --- ---
AC323 Nozzle for 46031 15
AC335 30,000 BTU Burner for 46031 16
AC336 Housing for 46031 17
AC337 Oil Collector for 46031 18
AC338 Front Panel for 46031 19
AC339 Wiring Grid for 46031 20

Model FW-CN-0048 46032

Item No. Description Position
AC340 Top Cover for RCM-48 1
AC313 Pressure Regulator for RCM-48 2
AC341 Gas Venturi Pipe for RCM-48 3
AC315 Knob Assembly for RCM-48 4 – 6
66208 Pilot for RCM-48 7
AC342 Pilot Pipe for RCM-48 8
Item No. Description Position
--- --- ---
AC317 Tapping Screw for RCM-48 9
AC318 Pilot Valve for RCM-48 10
AC319 Control Valve for RCM-48 11
AC343 Adaptor for RCM-48 12
AC344 Flexi Pipe for RCM-48 13
AC345 Nozzle Connector for RCM-48 14
Item No. Description Position
--- --- ---
AC323 Nozzle for RCM-48 15
AC324 20,000 BTU Burner for RCM-48 16
AC346 Housing for RCM-48 17
AC347 Oil Collector for RCM-48 18
AC348 Front Panel for RCM-48 19
AC349 Wiring Grid for RCM-48 20

Warranty Registration

Thank you for purchasing an Omcan product. To register your warranty for this product, complete the information below, tear off the card at the perforation and then send to the address specified below. You can also register online by visiting:

https://omcan.com/warranty-registration/

OMCAN
PRODUCT WARRANTY REGISTRATION 3115 Pepper Mill Court, Mississauga, Ontario Canada, L5L 4X5

OMCAN
PRODUCT WARRANTY REGISTRATION 4450 Witmer Industrial Estates, Unit 4, Niagara Falls, New York USA, 14305

or email to: service@omcan.com

Thank you for choosing Omcan

Since 1951 Omcan has grown to become a leading distributor of equipment and supplies to the North American food service industry. Our success over these many years can be attributed to our commitment to strengthen and develop new and existing relationships with our valued customers and manufacturers. Today with partners in North America, Europe, Asia and South America, we continually work to improve and grow the company. We strive to offer customers exceptional value through our qualified local sales and service representatives who provide convenient access to over 6,500 globally sourced products.

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References

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