VOLLRATH HPG4-24 Gas Hot Plate Owner’s Manual

September 15, 2024
VOLLRATH

VOLLRATH HPG4-24 Gas Hot Plate

Product Specifications

  • Model: HPG4-24
  • Description: Gas Hot Plate, 24
  • Output: 104,000 BTU
  • Gas Inlet: 3/4 NPT
  • Unit Weight: 95.9 lbs
  • Materials: Stainless Steel and Pre-seasoned Cast Iron
  • Certifications:
    1. ANSI Z83.11:2016
    2. CSA 1.8:2016
    3. NSF/ANSI 4

Product Usage Instructions

Installation

  1. Ensure the unit is installed under a hood as per NFPA 96 regulations.
  2. Connect the gas inlet to a 3/4 NPT gas supply line.

Operation

  1. Turn on the standing pilots using the manual burner control valve for each burner.
  2. Adjust the burners within the range of 4.0 – 5.5 (101.6 – 139.7) as needed.

Maintenance

  1. Regularly clean the hot plate top grate and drip tray to ensure efficient operation.
  2.  Check and replace orifice sizes if switching between natural gas and LP gas.

Frequently Asked Questions (FAQ):

  • Q: What is the output of the hot plate?
    A: The output is 104,000 BTU.

  • Q: What materials are used in the construction?
    A: The hot plate is made of stainless steel and pre-seasoned cast iron.

Dimension

  • ITEM NO./MODEL NO. DESCRIPTION
  • HPG4-24 GAS HOT PLATE, 24″

NOTE

  1. OUTPUT IS 104,000 BTU.
  2. UNIT SHOULD BE INSTALLED UNDER A HOOD IN ACCORDANCE WITH THE LATEST EDITION OF THE STANDARD FOR VENTILATION CONTROL AND FIRE PROTECTION OF COMMERCIAL COOKING OPERATIONS, NFPA 96.
  3. STANDING PILOTS WITH A MANUAL BURNER CONTROL VALVE FOR EACH BURNER. 3/4″ NPT GAS INLET.
  4. UNIT WEIGHT IS: 95.9 LBS.
  5. MATERIALS: STAINLESS STEEL AND PRE-SEASONED CAST IRON.
  6. CERTIFICATIONS:
  7. ANSI Z83.11:2016.
  8. CSA 1.8:2016.
  9. NSF/ANSI 4.

DIMENSIONS ARE IN INCHES (IN) UNLESS OTHERWISE NOTED.
DIMENSIONS IN BRACKETS ARE IN MILLIMETERS (MM) AND ARE FOR REFERENCE ONLY.

Installation

HARDWARE (GENERAL SPECIFICATION)

  • SN DESCRIPTION QTY
  • A M5X0.8X10 SS TAP SCREW, FL HEX 32

SN PART NO DESCRIPTION QTY

  1. 353374-1 REGULATOR 4IN WC 1
  2. 353378-1 DRIP TRAY – 24IN HP-MDCB 1
  3. 353363-1 BURNER SUPPORT – HOT PLATE 2
  4. 353362-1 HOT PLATE TOP GRATE 4
  5. 353376-1 LEG, GAS APPLIANCE 4
  6. 353366-1 DRIP TRAY SUPPORTS – HP 1
  7. 353377-1 FASCIA – OVERLAY 24IN HOT PLATE 1
  8. 353373-1 CONTROL KNOB LG INSERT 4
  9. 353364-1 GRATE SUPPORT – HOT PLATE 1
  10. 354216-1 HPG4-24 FRONT PANEL ASSY 1

*NOTE: ONLY ONE TYPE OF ORIFICE IS REQUIRED, 2.40MM FOR NATURAL GAS OR 1.60MM FOR LP

HARDWARE (GENERAL SPECIFICATION)

  • SN DESCRIPTION QTY
  • A M6X1X5 SS HEX NUT 2

SN PART NO DESCRIPTION QTY

  • 11 353370-1 HOT PLT PILOT/BRN ASSY – FRONT 2
  • 12 353371-1 HOT PLT PILOT/BRN ASSY – REAR 2
  • 13 353368-1 2.40MM BRASS ORIFICE * 4
  • 14 353369-1 1.60MM BRASS ORIFICE * 4
  • 15 353367-1 MANUAL CONTROL VALVE 4
  • 16 353379-1 24″ HOT PLATE MANIFOLD 1

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References

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