Page 91 - Gaylord Blue Book 2021

GPC -7000

MODEL “GPC-7000”

WASH CONTROL CABINET for
CLEAN-IN-PLACE VENTILATORS, C-6000-D
POLLUTION CONTROL UNITS, and
DUCT SUMPS

GENERAL SPECIFICATIONS AND DESCRIPTION
Furnish Wash Control Cabinet Model “GPC-7000-________” to house
electrical and plumbing components for operation of the Clean-in-Place
Ventilator(s), Pollution Control Unit(s) and/or Duct Sump(s), if specified.
CONTROLS: The Wash Control Cabinet shall include a built-in Gaylord
Command Center to control all functions of the exhaust and supply fans,
the Extractor and Plenum Wash cycles, UVi Lamps, Pollution Control Units
and/or Ducts Sumps, if specified. The control shall be a programmable
logic controller (PLC) based unit with a touch screen display interface.
The touch screen shall include the “START FAN” and “STOP FAN” buttons
and a “MENU” button to easily access all programming functions. The
display shall show all current operating modes such as “FAN ON”, “FAN
OFF”, “EXTRACTOR WASH ON”, etc.
Programming features shall include:
1. Setting the duration and frequency of each Extractor (Face and APPLICATION
Internal Passages of Extractors) and Plenum Wash Cycle for each For use with Clean-in-Place Ventilators with or without UVi, Gaylord Pollution
Ventilator section independently, based upon type and duration Control Units (RSPC), and Gaylord Duct Sumps (GDS).
of cooking.
2. Setting the duration of each ESP Cell Wash Cycle based upon type
and duration of cooking. NUMBER REQUIRED
3. Optional setting to automatically “START FAN” and “STOP FAN” at One control cabinet can be used for up to eight (8) Ventilator sections.
specific times for each day of operation. Any number of exhaust fans and supply fans can be connected to the
4. Setting lockout of all operations for days not operating. Wash Control Cabinet, if simultaneous operation is desired. If there are
two or more groups of ventilators, each with their own exhaust fan, and
The Gaylord Command Center shall include volt-free contacts for optional; independent operation of the fans is desired, consult factory for options.
1) interfacing the exhaust and supply fans with a building management
system or other control circuits to monitor the system and/or to allow
remote START and STOP OF exhaust fans, and 2) for interfacing with a fire FEATURES
extinguishing system to send a signal to the building fire alarm system • Touch Screen Operation, Programming and Display
and/or notify the building management system of a fire extinguishing • Individual Wash Settings for each Ventilator Section, Extractor
system discharge. The Gaylord Command Center shall also monitor and (Face and Internal Passages of Extractors) and Plenum, based upon
display status of; 1) “UVi System On”, “UVi Lamp Failure”, “UVi Safety Interlock Cooking Type
Activated”, 2) Total hours of UVi Lamp operation, 3) “ESP FAULT”, “ESP OK” • Autostart Capable to Meet International Mechanical Code (IMC)
4) Low Detergent notification, if option is specified. In addition, the control • Remotely Start/Stop Fans from Building Management System
shall monitor the “AutoStart” sensors mounted in the Ventilator(s), if • Monitor Fire Extinguishing System Discharge
equipped, and automatically start the exhaust and supply fan(s) if cooking • Built-in Time Clock
occurs when the fans are off and if the temperature is above the sensor’s • Built-in Back Flow Preventer
set point. The Gaylord Command Center shall be equipped with a battery
back-up to hold the clock and memory for programming functions.
OPTIONAL EQUIPMENT:
PLUMBING: Plumbing components shall consist of a line strainer, shut-off
valve, reduced pressure principle device backflow preventer, pressure/ Low Detergent Monitor - The Wash Control Cabinet shall include a
temperature gauge, detergent pump, and a detergent container. Required detergent flow switch to monitor detergent levels and display a message
water solenoid valves are provided by Gaylord and are mounted at each on the Gaylord Command Center to notify of low detergent.
Ventilator section and/or remote pollution control unit, if specified.
Light Switch - The Wash Control Cabinet shall include a built-in light
INTERCONNECTIONS: All plumbing and electrical interconnections switch for interconnection to the ventilator lighting circuit.
between the Wash Control Cabinet, the building services and the
Ventilators shall be the responsibility of the applicable trades. Backflow Security Access - The Wash Control Cabinet door shall be equipped with
certification by field plumber. keyed latch to prevent unauthorized access to the controls.
CONSTRUCTION: The Wash Control Cabinet shall be of all stainless steel Trim Ring - The Wash Control Cabinet shall include a full perimeter one
construction, not less than 18 gauge, type 300 series. All exposed surfaces piece adjustable trim ring.
shall be a number 4 finish. The use of aluminized steel or galvanized steel
is not acceptable. The Wash Control Cabinet shall have welded corners ACCEPTANCE & APPROVALS: The Wash Control Cabinet shall be UL Listed
and hinged doors to the plumbing and electrical compartments. Electrical and comply with all requirements of the International Plumbing Code
compartment shall be watertight to protect against direct hose spray. (IPC), Uniform Plumbing Code (UPC), and the National Electrical Code (NEC).

GAYLORD INDUSTRIES
C US
10900 SW AVERY ST • TUALATIN, OREGON 97062 U.S.A.
PHONE: 800.547.9696 • FAX: 503.692.6048 • email: info@gaylordventilation.com
www.gaylordventilation.com