Dover GROEN AH-CE Mark Operator's And Service Manual
  1. Manuals
  2. Brands
  3. Dover Manuals
  4. Kettle
  5. GROEN AH-CE Mark
  6. Operator's and service manual

Dover GROEN AH-CE Mark Operator's And Service Manual

Steam jacketed kettle
Hide thumbs
Table of Contents

Advertisement

Quick Links

? ? IMPORTANT INFORMATION
IMPORTANT INFORMATION? ? KEEP FOR OPERATOR
OPERATOR AND SERVICE MANUAL
Part Number 128416
Model:
AH-CE Mark
Steam Jacketed Kettle
Self-contained
Stainless Steel
Gas Heated
Floor Mounted
Stationary
KEEP THIS MANUAL WITH KETTLE DOCUMENTS.
TECHNICIANS SHOULD READ, UNDERSTAND AND FOLLOW WARNINGS AND
INSTRUCTIONS IN THIS MANUAL (THE SERVICE MANUAL AND THE OPERATOR
SECTIONS)
KEEP FOR OPERATOR? ? IMPORTANT INFORMATION
Information contained in this document is
known to be current and accurate at the time
of printing/creation. Unified Brands recom-
mends referencing our product line websites,
unifiedbrands.net, for the most updated
product information and specifications.
IMPORTANT INFORMATION ?
OM/SM-AH-CE
INTERNATIONAL
OPERATORS AND

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the GROEN AH-CE Mark and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Dover GROEN AH-CE Mark

Summary of Contents for Dover GROEN AH-CE Mark

  • Page 1 ? ? IMPORTANT INFORMATION IMPORTANT INFORMATION? ? KEEP FOR OPERATOR KEEP FOR OPERATOR? ? IMPORTANT INFORMATION IMPORTANT INFORMATION ? OPERATOR AND SERVICE MANUAL OM/SM-AH-CE Part Number 128416 INTERNATIONAL Model: AH-CE Mark Steam Jacketed Kettle Self-contained Stainless Steel Gas Heated Floor Mounted Stationary KEEP THIS MANUAL WITH KETTLE DOCUMENTS.
  • Page 2 OM/SM-AH-CE IMPORTANT — READ FIRST — IMPORTANT IT IS MOST IMPORTANT THAT THESE INSTRUCTIONS AND THE OPERATOR AND SERVICE MANUALS BE CONSULTED BEFORE INSTALLING AND COMMISSIONING THE APPLIANCE. FAILURE TO COMPLY WITH SPECIFIED PROCEDURES MAY RESULT IN DAMAGE OR THE NEED FOR A SERVICE CALL.

  • Page 3: Table Of Contents

    OM/SM-AH-CE TABLE OF CONTENTS Section Page Introduction ............4 Installation .

  • Page 4: Introduction

    OM/SM-AH-CE Introduction Users should be conversant with appropriate These Appliances have been CE marked on provisions of the Fire Precautions Act and the the basis of compliance with the Gas requirements of the Gas Safety Regulations. In Appliance Directive, EMC and Low Voltage particular they should be aware of the need for Directive for the Countries, Gas Types and regular servicing by a competent person to...

  • Page 5: Siting

    OM/SM-AH-CE 1.2 Siting 1.5 Electrical Supply Install the appliance on a level floor in a well-lit This unit is designed for connection to fixed and draught-free position. Install the appliance in wiring. A suitably rated isolating switch with accordance with local and/or national regulations contact separation of at least 3 mm on both poles as listed in this manual.

  • Page 6: Total Gas Rate

    OM/SM-AH-CE 1.8 Total Gas Rate NOTE: With reference to the gas rate, pressure adjustments and conversions, this appliance is Natural Propane Natural Propane CE-approved for use with the following gases: Model (G20& (G31) BTU/hr BTU/hr G25) KW a) G20 natural gas may be supplied to the AH-20 75,100 75,100...

  • Page 7: Pre-Commissioning Check

    OM/SM-AH-CE a) Prior to operation, clean kettle pan with hot Remove governor cap screw on gas control water and detergent. Rinse thoroughly. valve. See figure for governor position on valve. b) Remove all literature and packing materials g) Governor is suitable for natural and propane gas. from the interior and exterior of the unit.

  • Page 8: Servicing And Conversion

    OM/SM-AH-CE Section 3 Servicing and Conversion IMPORTANT BEFORE ATTEMPTING ANY SERVICING, ENSURE THAT THE ISOLATING COCK IS TURNED OFF AND CANNOT BE INADVERTENTLY TURNED ON, AND THAT THE ELECTRICITY SUPPLY IS DISCONNECTED. AFTER ANY MAINTENANCE TASK, CHECK THE APPLIANCE TO ENSURE THAT IT PERFORMS CORRECTLY AND CARRY OUT ANY NECESSARY ADJUSTMENTS AS DETAILED IN SECTION 1.
  • Page 9 OM/SM-AH-CE body, testing must be performed more often. A e. Use pipe compound sparingly, or tape, on “try lever test” must also be performed at the external threads only. end of any non-service period. DO NOT USE A PIPE WRENCH! Use Test at or near maximum operating pressure by proper type and size wrench on wrench holding the test lever fully open for at least five...

  • Page 10: Conversion

    OM/SM-AH-CE See appropriate ASME Boiler and Pressure Jacket Filling Vessel Code for additional installation instructions. The jacket has been charged at the factory with the proper amount of treated distilled water. You Conversion — NOTE: See Para 1.9 may need to restore the jacket water to its and 1.10 (Page 6) for important gas proper level, either because water was lost as conversion information.

  • Page 11: Removal Of Control Panel

    OM/SM-AH-CE b. Hang a strip of pH test paper on the rim of c. Replace in reverse order. the container, with about 3 cm of the strip extending below the surface of the water. Ensure the low water level control is correctly oriented when repositioned.

  • Page 12: Removal Of Neons

    OM/SM-AH-CE 3.10 Removal of Neons - (Turn the gas and electricity mains off) a. Remove control panel (Paragraph 3.5). b. Disconnect the electrical leads to the neon. c. Undo and remove the retaining collar which secures the neon to the control cabinet. d.

  • Page 13: Removal Of The Burner

    OM/SM-AH-CE d. Remove the low water sensor from the g. Once the burners ignite, ensure that the jacket. sparking sequence stops and the burners remain lit. e. Replace in reverse order. h. If the burners do not light, or ignite but do Ensure a suitable sealant is used to seal the not remain lit, then adjustment to the low water level sensor coupling.

  • Page 14: Safety Valve

    OM/SM-AH-CE d. Ensure an adequate sealing compound is d. Once the fill valve has been replaced the used to seal the safety valve. jacket will need to be vented. See Section 3.2 Jacket Vacuum. e) Once the safety valve has been replaced the jacket will need to be vented.

  • Page 15: Troubleshooting

    OM/SM-AH-CE 4. Troubleshooting Your Groen kettle is designed to operate smoothly and efficiently if properly maintained. However, the following are checks to make in the event of a problem. Wiring diagrams are inside the service panel. USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY GROEN OR THEIR AUTHORIZED DISTRIBUTORS CAN CAUSE INJURY TO THE OPERATOR AND DAMAGE TO THE EQUIPMENT AND WILL VOID ALL WARRANTIES.
  • Page 16 OM/SM-AH-CE SYMPTOM WHAT TO CHECK Pilot lights, but main burner will not Auth a. Sensor cable, to make certain that there are secure come on, the spark stays on. Service attachments to terminal “13" and the sensor.Y Rep Only b. Sensor ceramic for cracks.Y c.

  • Page 17: User Instructions

    OM/SM-AH-CE 5. User Instructions Regulations and Safety Precautions These Appliances have been CE marked on the basis of compliance with the Gas Appliance Directive, EMC and Low Voltage Directive for the Countries, Gas Types and Pressures as stated on the Data Plate. WARNING TO PREVENT SHOCKS, ALL APPLIANCES These appliances MUST BE installed by a...

  • Page 18: Lighting And Operation

    OM/SM-AH-CE The gas burners are protected by an electronic flame failure device which incorporates automatic ignition of the burners and instant shut-off of the gas supply to the burners should a gas supply interruption occur. WARNING Options available with listed models are: INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL QUALIFIED TO 1.
  • Page 19 OM/SM-AH-CE POWER ON NEON POWER ON BURNERS HEAT ON NEON LOCKOUT LOCKOUT INDICATING NEON THERMOSTAT POWER ON SWITCH POWER LOCKOUT RESET SWITCH RESET Controls on the AH-CE model are easy to understand and use.
  • Page 20 OM/SM-AH-CE 5.2.2 To Shut Down Kettle 1. Low-water cutoff relay that will shut off the gas supply to all burners until the 1. Turn the thermostat dial to the Off water level is corrected. position. 2. High pressure switch, set to open at 2.

  • Page 21: Cleaning And Maintenance

    OM/SM-AH-CE 5.3 Cleaning and Maintenance IMPORTANT Disconnect the electricity supply before any cleaning is undertaken. The appliance must not be cleaned with a jet of water, nor steam-cleaned. 5.3.1 Suggested Tools 1. Detergent and sanitizing agent, or a combination cleaning - sanitizing agent.
  • Page 22 OM/SM-AH-CE 7. When equipment needs to be sanitized, 5.3.4 Safety Precautions use a solution equivalent to one that supplies 200 parts per million available A stopcock will be fitted in the gas pipe chlorine. Obtain advice on the best supplying the appliance. The user must be sanitizing agent from your products familiar with its location and operation so that it supplier.

  • Page 23: Wiring Diagram

    OM/SM-AH-CE...

  • Page 24: Parts Lists

    OM/SM-AH-CE Parts Lists...
  • Page 25 OM/SM-AH-CE Parts Lists Description Part No. Description Part No. Foot, Adjustable Bullet 013275 43 Switch Push Button (momentary) 122003 Bracket Burner Support, AH/1-60, -80 000388 44 Thermostat 012313 Bracket Burner Support, AH/1-20, -40 000336 45 Thermostat Adapter (shaft bushing) 107172 Bracket Burner Head AH/1-60, -80 000389 46 Screw, Rnd Hd slotted 8-32 x 3/8 lg...
  • Page 26 OM/SM-AH-CE Parts Lists Keyed to Parts Listing on Page 29 INSTALL WITH 1/2"BSPT THREADS INSTALL WITH 1/2"BSPT THREADS TOWARD GAS VALVE TOWARD GAS VALVE Gas Valve and Piping Assembly, AH/1-20...
  • Page 27 OM/SM-AH-CE Parts List Keyed to Parts Listing on Page 29 INSTALL WITH 1/2"BSPT THREADS INSTALL WITH 1/2"BSPT THREADS TOWARD GAS VALVE TOWARD GAS VALVE Gas Valve and Piping Assembly, AH/1-40...
  • Page 28 OM/SM-AH-CE Parts List Keyed to Parts Listing on Page 29 INSTALL WITH 1/2"BSPT THREAD INSTALL WITH 1/2"BSPT THREAD TOWARDS GAS VALVE TOWARDS GAS VALVE Gas Valve and Piping Assembly, AH/1-60, 1-80...
  • Page 29 OM/SM-AH-CE Parts List Description Part No. Description Part No. 90º Elbow 1/2” NPT (black) 008747 Bracket, Gas Valve Mounting (AH-20) 122080 Union 3/8” NPT (black) (AH-20) 005686 10 Screw, Phillips Pan Hd M5 x 10 mm 116388 Union 1/2” NPT (black) (AH-40 004186 11 Gas Valve 114505...

  • Page 30: Service Log

    OM/SM-AH-CE Service Log The Groen Steam Jacketed Kettle you have just purchased has been handcrafted from the finest materials, meticulously inspected, and carefully tested to ensure that you receive the best possible product. With reasonable care and periodic maintenance, it will provide years of faithful service. It is recommended that you establish a timetable for periodic maintenance with an Authorized Groen Service Agency.

  • Page 31: Warranty

    Limited Warranty To Commercial Purchasers* (for Areas Outside of the U.S. and Canada) Groen Foodservice Equipment ("Groen Equipment") has been skillfully manufactured, carefully inspected and packaged to meet rigid standards of excellence. Groen warrants its Equipment to be free from defects in material and workmanship for ( 12) twelve months from date of installation or ( 18) eighteen months from date of shipment with the following conditions and subject to the following limitations.
  • Page 32 1055 Mendell Davis Drive OM/SM-AH-CE Jackson, Mississippi 39272 Part Number 128416 Telephone 601 373-3903 Revised 4/99 FAX 601 373-9587...

This manual is also suitable for:

Groen ah-20Groen ah-40Groen ah-60Groen ah-80

Table of Contents