Wells WVV-GRW Operators Manual
WELLS MANUFACTURING
10 Sunnen Dr., St. Louis, MO 63143
telephone: 314-678-6314
fax: 314-781-2714
www.wellsbloomfield.com
OWNERS MANUAL
WV-FG SERIES
GRIDDLE / FRYER
UNIVERSAL HOOD
507
COOKTOP
with
MODELS
WV-FG
WV-FGRW
Includes
INSTALLATION
USE & CARE
EXPLODED VIEW
PARTS LIST
WIRING DIAGRAM
Model
WV-FGRW
IMPORTANT: DO NOT DISCARD THIS MANUAL
This manual is considered to be part of the appliance and is to be given to the OWNER or
MANAGER of the restaurant, or to the person responsible for TRAINING OPERATORS of
this appliance. Additional manuals are available from your WELLS DEALER.
THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS U S ING OR
INSTALLING THIS APPLIANCE. Contact your WELLS DEALER if you have any
questions concerning installation, operation or maintenance of this equipment.
p/n 2M-304446 Rev. F M507 12 0209
LIMITED WARRANTY STATEMENT
Unless otherwise specified, all commercial cooking
equipment manufactured by WELLS MANUFACTURING is
warranted against defects in materials and workmanship for
a period of one year from the date of original installation or
18 months from the date of shipment from our factory,
whichever comes first, and is for the benefit of the original
purchaser only.
THIS WARRANTY IS THE COMPLETE AND ONLY
WARRANTY, EXPRESSED OR IMPLIED IN LAW OR IN
FACT, INCLUDING BUT NOT LIMITED TO, WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR ANY
PARTICULAR PURPOSE, AND/OR FOR DIRECT,
INDIRECT OR CONSEQUENTIAL DAMAGES IN
CONNECTION WITH WELLS PRODUCTS. This warranty
is void if it is determined that, upon inspection by an authorized service agency, the equipment has been modified,
misused, misapplied, improperly installed, or damaged in
transit or by fire, flood or act of God. It also does not apply if
the serial nameplate has been removed, or if service is
performed by unauthorized personnel. The prices charged
by Wells Manufacturing for its products are based upon the
limitations in this warranty. Seller’s
obligation under this warranty is limited to the repair of
defects without charge by a Wells Manufacturing factory
authorized service agency or one of its sub-service agencies. This service will be provided on customer’s premises
for non-portable models. Portable models (a device with a
cord and plug) must be taken or shipped to the closest
authorized service agency, transportation charges prepaid,
for service. In addition to restrictions contained in this
warranty, specific limitations are shown in the Service Policy
and Procedure Guide. Wells Manufacturing authorized
service agencies are located in principal cities. This
warranty is valid in the United States and Canada and void
elsewhere. Please consult your classified telephone
directory, your foodservice equipment dealer or contact:
10 Sunnen Dr., St. Louis MO 63143 USA
phone (314) 678-6314 or fax (314) 781-2714
for information and other details concerning warranty.
Wells Manufacturing
SERVICE POLICY AND PROCEDURE GUIDE and ADDITIONAL WARRANTY EXCLUSIONS
1. Resetting of safety thermostats, circuit breakers, over
load protectors, and/or fuse replacements are not
covered by this warranty unless warranted conditions
are the cause.
2. All problems due to operation at voltages or phase
other than specified on equipment nameplates are
not covered by this warranty.
Conversion to correct voltage and/or phase must be
the customer’s responsibility.
3. All problems due to electrical connections not made
in accordance with electrical code requirements
and wiring diagrams supplied with the equipment are
not covered by this warranty.
4. Replacement of items subject to normal wear, to
include such items as knobs, light bulbs; and, normal
maintenance functions including adjustments of
thermostats, adjustment of micro switches and
replacement of fuses and indicating lights are not
covered by warranty.
5. Damage to electrical cords and/or plug due to exposure
to excessive heat are not covered by this warranty.
6. Full use, care, and maintenance instructions supplied
with each machine. Noted maintenance and
preventative maintenance items, such as servicing and
cleaning schedules, are customer responsibility. Those
miscellaneous adjustments noted are customer
responsibility. Proper attention to preventative
maintenance and scheduled maintenance procedures
will prolong the life of the appliance.
7. Travel mileage is limited to sixty (60) miles from an
Authorized Service Agency or one of its sub-service
agencies.
8. All labor shall be performed during regular working
hours. Overtime premium will be charged to the buyer.
9. All genuine Wells replacement parts are warranted for
ninety (90) days from date of purchase on nonwarranty equipment. This parts warranty is limited only
to replacement of the defective part(s). Any use of
non-genuine Wells parts completely voids any
warranty.
10. Installation, labor, and job check-outs are not
considered warranty and are thus not covered by this
warranty.
11. Charges incurred by delays, waiting time or operating
restrictions that hinder the service technician’s ability to
perform service are not covered by warranty. This
includes institutional and correctional facilities.
M507 p/n 2M-304446 Owners Manual WV-FG
SHIPPING DAMAGE CLAIM PROCEDURE
NOTE: For your protection, please note that equipment in
this shipment was carefully inspected and packaged by
skilled personnel before leaving the factory. Upon
acceptance of this shipment, the transportation company
assumes full responsibility for its safe delivery.
IF SHIPMENT ARRIVES DAMAGED:
1. VISIBLE LOSS OR DAMAGE: Be certain that any
visible loss or damage is noted on the freight bill or
express receipt, and that the note of loss or damage is
signed by the delivery person.
2. FILE CLAIM FOR DAMAGE IMMEDIATELY:
Regardless of the extent of the damage.
3. CONCEALED LOSS OR DAMAGE: if damage is
unnoticed until the merchandise is unpacked, notify the
transportation company or carrier immediately, and file
“CONCEALED DAMAGE” claim with them. This
should be done within fifteen (15) days from the date
the delivery was made to you. Be sure to retain the
container for inspection.
Wells Manufacturing cannot assume liability for damage or
loss incurred in transit. We will, however, at your request,
supply you with the necessary documents to support your
claim.
xi
TABLE OF CONTENTS
WARRANTY ................................................................ xi
SPECIFICATIONS ....................................................... 1
FEATURES & OPERATING CONTROLS ................... 2
PRECAUTIONS & GENERAL INFORMATION ........... 6
AGENCY LISTING INFORMATION ............................. 10
INSTALLATION ........................................................... 11
OPERATION ................................................................ 16
CLEANING INSTRUCTIONS ....................................... 21
MAINTENANCE INSTRUCTIONS ............................... 26
TROUBLESHOOTING SUGGESTIONS ..................... 29
MAINTENANCE SCHEDULES .................................... 30
MSDS (Ansulex Low pH) ............................................. 33
ANSUL® COMPONENTS ........................................... 35
EXPLODED VIEW & PARTS LIST .............................. 36
WIRING DIAGRAM ...................................................... 41
PARTS & SERVICE ..................................................... 45
CUSTOMER SERVICE DATA .................................... 45
INTRODUCTION
Thank You for purchasing this Wells Manufacturing appliance.
Proper installation, professional operation and consistent maintenance of this appliance will ensure that
it gives you the very best performance and a long, economical service life.
This manual contains the information needed to properly install this appliance, and to use and care for
the appliance in a manner which will ensure its optimum performance.
SPECIFICATIONS
MODEL
WV-FG
WVV-GRW
WV-FGRWT
M507 p/n 2M-304446 Owners Manual WV-FG
DRAWER
WARMER
NO
YES
Minimum clearances required from unit to nearest combustible surface or object
VOLTS
60Hz
208V 30 43 24 52 10,800
240V 26 40 24 49 11,700
208V 32 43 26 55 11,500
240V 28 40 27 53 12,600
L1 L2 L3
3ø AMPS
1ø
AMPS
WATTS
BACK SIDE BOTTOM TOP
inches n/a 6 6 19
millimeters n/a 152 152 483
1
FEATURES & OPERATING CONTROLS
Fig. 1 Ventilator Section Operating Features & Controls
2
M507 p/n 2M-304446 Owners Manual WV-FG
FEATURES & OPERATING CONTROLS (continued)
VENTILATOR SECTION
M507 p/n 2M-304446 Owners Manual WV-FG
ITEM
1.
5.
a6.
8.
9.
a10.
a11.
12.
a15.
16.
18.
19.
22.
28.
a31.
38.
41.
42.
43.
44.
53.
56.
57.
58.
DESCRIPTION
NAMEPLATE
APPLIANCE LIGHT
FIRE SUPPRESSION
AGENT TANK (1.5 gal.)
ADJUSTABLE (FRONT) LEG
RIGID (REAR) CASTER
MANUAL PULL STATION
FUSIBLE LINKS
LOWER REAR ACCESS PANEL
DISCHARGE NOZZLE
GREASE BAFFLE
PRE-FILTER ASSEMBLY
HI-EFFICIENCY/CHARCOAL
FILTER PACK
GREASE DRIP TRAY
VENTILATOR EXHAUST
DUCT
STATUS INDICATOR
POWER CORD
POWER CONTACTOR
BUILDING FIRE ALARM
RELAY
GROUND LUG
INTERLOCK TERMINAL
FILTER INTERLOCK SWITCHES
VENTILATOR FAN
HOOD SIDE SHIELD
SIDE SPACERS
COMMENT
Gives manufacturer, make and model description. Also lists voltage
and amperage data.
ON when hood power switch is ON. Illuminates cooktop.
Container for Ansulex™ Low-pH liquid fire suppression liquid.
Allows the unit to be leveled.
Allows the unit to be easily positioned by lifting the front of the unit
slightly.
Provides a means of manual activation of the fire suppression system.
PULL ONLY IN CASE OF FIRE!
Designed to break at rated temperature. Breaking (i.e. fire on the
cooktop) activates fire suppression system. Should be replaced at
least once per year.
Allows access to Ansul® fire suppression agent tank (a6) and controls
also access to main power contactor (41).
Fire suppression media discharges here (2 places).
Extracts and drains most grease and moisture from the air flow.
Comprises the PRE-FILTER FRAME and a replaceable
PRE-FILTER. Stops larger particles of grease from reaching the
FILTER PACK for reduced maintenance costs.
Stops most grease and smoke particles. Also assists in some cooking
odor removal.
Collects grease/moisture dripping from grease baffle(16).
Exit point for ventilator airflow - on top left rear of unit.
DO NOT BLOCK
Displays status of fire suppression system (COCKED - FIRED) If
FIRED, a buzzer will sound continuously.
6’ cord and cap. Plug for NEMA 15-60R (receptacle by user).
Energizes cooking appliances only while ventilator section is sensed
as operational.
Reports fire alarm condition to building fire management system.
Ground wire of power cord connects here.
Provides connection for shut-down control by building fire management
system.
Proper installation of grease baffle and filter pack close these switches
in ventilator sensor circuit.
Provides air movement for ventilation.
Required on left and right sides of hood. Factory installed.
Required to maintain 6" spacing from combustibles. Field installed.
3
FEATURES & OPERATING CONTROLS (continued)
Fig. 2 Ventilator Section Controls & Indicator Lights
Fig. 3 Fryer Section
M507 p/n 2M-304446 Owners Manual WV-FG
4
FEATURES & OPERATING CONTROLS (continued)
ITEM
VENTILATOR SECTION CONTROLS
V.01
V.02
V.03
V.04*
V.05*
V.06*
* See PRECAUTIONS & GENERAL INFORMATION, pages 8 for special procedures regarding prefilters and filter packs.
FRYER SECTION
F.01
F.02
F.03
F.04
F.05
F.06
F.07
F.08
F.09
F.10
F.11
F.12
DESCRIPTION
POWER SWITCH
POWER ON INDICATOR
CHECK FILTERS ALARM
INDICATOR
REPLACE PREFILTER ALARM
INDICATOR
REPLACE FILTER PACK ALARM
INDICATOR
SERVICE REQUIRED ALARM
INDICATOR
FRYER POWER SWITCH
FRYER POWER INDICATOR
TEMPERATURE CONTROL
TEMP INDICATOR
HI-LIMIT INDICATOR
HI-LIMIT SAFETY RESET
HEATING ELEMENT
BASKET RACK
ELEMENT HEAD SUPPORT ROD
FRYPOT
FRYPOT HANDLES
FRYER BASKET
COMMENT
Energizes BLOWER MOTOR. If, after 10 seconds, proper conditions are met,
cooking appliances are energized.
APPLIANCE LIGHT is ON when POWER SWITCH is ON.
GREEN. Glows when POWER switch is ON.
AMBER. Glows if one or more filters are out of position. Check all filters and
baffles for proper installation.
AMBER. Glows when PREFILTER is approaching the end of its service life and
must soon be replaced.
AMBER. Glows when FILTER PACK is approaching the end of its service life
and must soon be replaced.
RED. Glows when PREFILTER and/or FILTER PACK has reached the end of
its service life and is too loaded to allow sufficient air flow. Filter MUST be
replaced. Appliance is SHUT DOWN until expended filters are replaced.
Energizes FRYER SECTION.
Glows when FRYER POWER SWITCH is ON.
Thermostatic control of cooking oil temperature.
Glows when HEATING ELEMENT is energized. Goes out when oil is up to
temperature.
Glows if HI-LIMIT SAFETY is TRIPPED.
Interrupts power to HEATING ELEMENT (red button pops out) if oil exceeds
safe temperature. Press red button to reset after oil has cooled.
Heating portion of ELEMENT HEAD. Includes heating element, temperature
control thermobulb and hi-limit safety thermobulb.
Hang FRYER BASKET here to load or drain. Also used as a handle to raise or
lower the ELEMENT HEAD.
Spring loaded to automatically support the ELEMENT HEAD in the raised
position. In order to lower the ELEMENT HEAD the SUPPORT ROD must be
released by rotating forward.
Holds cooking oil. Removable for cleaning.
Used to hold FRYPOT when installing or removing from appliance.
Holds product for loading / frying / draining.
M507 p/n 2M-304446 Owners Manual WV-FG
5
FEATURES & OPERATING CONTROLS (continued)
GRIDDLE
G.04
G.05
G.06
G.07
G.01
G.02
G.03
SECTION
FRYER
HUMITROL
RACK
W.04
OPTIONAL
DRAWER WARMER
SECTION
DRAWER
INSERT PAN
RW-STYLE
RWT-STYLE
W.03
W.02
W.01
W.08
W.09
M507 p/n 2M-304446 Owners Manual WV-FG
W.05
W.06
W.06
W.07
Fig. 4 Griddle and Drawer Warmer Sections
6
FEATURES & OPERATING CONTROLS (continued)
ITEM
GRIDDLE SECTION
G.01
G.02
G.03
G.04
G.05
G.06
G.07
DESCRIPTION
GRIDDLE TEMPERATURE
CONTROL
GRIDDLE HEAT INDICATOR
GREASE DRAWER
COOKING SURFACE
SPLATTER SHIELD
WASTE TROUGH
WASTE CHUTE
COMMENT
Thermostatic control of griddle temperature
Glows when heating elements are energized.
Collects cooking waste from GRIDDLE. Removable for cleaning.
Heated portion for cooking food.
Helps control grease splatter and contamination between the GRIDDLE and
FRYER sections.
Scrape cooking waste to this area.
Cooking waste moved into GREASE DRAWER thru this opening.
OPTIONAL DRAWER WARMER SECTION
W.01
W.02
W.03
W.04
W.05
W.06
W.07
W.08
W.09
WARMER TEMPERATURE
CONTROL
POWER ON INDICATOR
THERMOMETER (optional)
HUMIDITY CONTROL
DRAWER CATCH
DRAWER STOP
DRAWER ROLLERS
POWER SWITCH (RWT)
CONTROLLER (RWT)
Infinite switch control of temperature of one warmer drawer.
AMBER. Glows when associated temperature control is turned ON.
Reads temperature inside drawer cavity
Must be ordered at time of initial build.
Slide control of shutters to control air circulation within the warmer drawer.
Holds drawer closed.
Prevents drawer from opening too far. Spring loaded to permit easy removal of
drawer.
Support drawer and allow it to open and close smoothly.
Energizes unit (RWT-style only)
Controls cavity temperature. Readout displays setpoint and actual temperature
information. UP ARROW / DOWN ARROW keys allow modification of setpoint
temperature. (RWT-style units only)
M507 p/n 2M-304446 Owners Manual WV-FG
7
PRECAUTIONS AND GENERAL INFORMATION
DANGER
FIRE
HAZARD
THE FIRE SUPPRESSION
SYSTEM MUST BE
CHARGED AND CERTIFIED
BY AN AUTHORIZED
ANSUL® DISTRIBUTOR.
NEVER ATTEMPT TO
MODIFY OR BYPASS THE
FIRE SUPPRESSION
SYSTEM.
AN UNCONTROLLED FIRE
CAN CAUSE SERIOUS
INJURY, DEATH AND/OR
PROPERTY LOSS.
WARNING:
ELECTRIC
SHOCK HAZARD
All servicing requiring
access to non-insulated
electrical components must
be performed by a factory
authorized technician.
DO NOT open any access
panel which requires the use
of tools. Failure to follow this
warning can result in severe
electrical shock.
NOTE: Fire suppression system and all associated components must
only be serviced by an authorized Ansul® Distributor. All setup,
charging, repair and/or adjustment of the fire suppression system must
be performed by an Authorized Ansul® Distributor ONLY.
IMPORTANT: If a remote pull station is installed, both rear casters (9)
must be replaced with legs to deter moving the unit. MOVING AN
APPLIANCE WITH A REMOTE PULL STATION WILL DISCHARGE
THE FIRE SUPPRESSION SYSTEM.
This Ventless Cooking System™ is designed to help reduce odor
emissions, but will not completely eliminate cooking odors. Air
exchange at the installation site must comply with the requirements of
the local jurisdictional authority. To ensure that odors do not build-up,
recommended minimum air exchange is 300 - 400 cfm of outside air
into and out of the area where the unit is used. Recommend use of
wall fan and wall switch, to be supplied by user.
Disconnect this appliance from electrical power before performing any
maintenance or servicing.
Any procedure which requires the use of tools must be performed by a
qualified technician.
Use only genuine Wells replacement parts and filters, call
(314) 678-6314 or your authorized Wells service agent. Parts supplied
by others will void your warranty and may not provide safe operation.
This appliance is not jet stream approved. Do not direct water jet or
steam jet at this appliance, or at any control panel or wiring.
Do not splash or pour water on, in or over any exposed element,
control, control panel or wiring.
Hot oil can cause severe burns. Avoid contact with hot oil.
DO NOT splash or pour water into cooking oil as severs splattering of
hot oil can result. Splattering hot oil can cause severe burns.
The surface of the griddle is very hot during operation and can cause
severe burns. Avoid contact with the hot griddle surface.
Exposed surfaces of this appliance can be hot to the touch and may
cause burns.
M507 p/n 2M-304446 Owners Manual WV-FG
8
PRECAUTIONS AND GENERAL INFORMATION (continued)
This appliance is intended for use in commercial establishments
only.
This appliance is intended
No other use is
agents.
recommended or authorized by the manufacturer or its
to prepare food for human consumption.
Operators of this appliance must be familiar with the appliance use,
limitations and associated restrictions. Operating instructions must be
read and understood by all persons using or installing this appliance.
Cleanliness of this appliance is essential to good sanitation. Read and
follow all included cleaning instructions and schedules to ensure the
safety of the food product.
DO NOT submerge pre-filter or filter pack in water. Water will destroy
the filters leading to equipment shut-down.
The technical content of this manual, including any wiring diagrams,
schematics, parts breakdown illustrations and/or adjustment
procedures, is intended for use by qualified technical personnel.
This manual is considered to be a permanent part of the appliance.
This manual and all supplied instructions, diagrams, schematics, parts
breakdown illustrations, notices and labels must remain with the
appliance if it is sold or moved to another location.
This appliance is made in the USA. Unless otherwise noted, this
appliance has American sizes on all hardware.
CAUTION:
RISK OF
DAMAGE
DO NOT connect or
energize this appliance
until all installation
instructions are read and
followed. Damage to the
appliance will result if
these instructions are not
followed.
CAUTION:
BURN HAZARD
Avoid contact with hot oil.
Hot oil can cause severe
burns.
CAUTION:
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns.
M507 p/n 2M-304446 Owners Manual WV-FG
9
PRECAUTIONS AND GENERAL INFORMATION (continued)
OPERATIONAL NOTES:
REPLACE PREFILTER and REPLACE FILTER PACK indicator lights
provide a timely warning that a system shut-down is imminent.
The actual time between the indicator light coming on and the loss of
cooking appliance power will depend upon the cooking conditions.
Anytime a dirty PRE-FILTER is replaced, the system airflow will
increase. If the condition of the FILTER PACK is marginal, the
REPLACE FILTER PACK light could then come on. If this happens,
a fresh FILTER PACK must be installed within a reasonably short time.
Loss of airflow through the old filter pack will soon cause a system shut
-down when the airflow falls below minimum vapor capture levels.
KEEP SPARE FILTER PACKS ON HAND.
IMPORTANT: If you decide to “get the most” out of the old filter pack,
and continue to use it until a system shut-down happens, it is advisable
to have a fresh filter pack readily at hand, and have someone available
who is capable of replacing it. Otherwise, you may experience an
extended down time, with consequent associated loss of business.
Use only genuine Wells replacement parts and filters, call (314) 6786314 or your authorized Wells service agent. Parts supplied by others
will void your warranty and may not provide safe operation.
The manufacturer assumes no liability for loss of business due to
a system shutdown caused by a dirty pre-filter and/or filter pack
(i.e. red SERVICE REQUIRED light is on), when the user fails to
have the proper replacement pre-filter and/or filter pack on hand.
The Ventless Cooking System™ hood is designed as part of a WELLS
cooking appliance only. No other use of this product is authorized by
Fig. 5 Ventilator
Warning
Indicators
the manufacturer or its agents. Wells Mfg. assumes no liability for the
use of this equipment with products by any other manufacturer’s, or for
use of this equipment with any Wells Manufacturing product other than
in factory certified applications.
AGENCY LISTING INFORMATION
This appliance conforms to NSF Standard 4 for sanitation only if
installed in accordance with the supplied Installation Instructions
And operated and maintained in accordance with the instructions
STD 4
E146882
E146882
in this manual.
This appliance is and Listed under UL File E146882.
M507 p/n 2M-304446 Owners Manual WV-FG
10
INSTALLATION
UNPACKING & INSPECTION
Carefully remove the appliance from the carton. Remove all
protective plastic film, packing materials and accessories from the
Appliance before connecting electrical power or otherwise performing
any installation procedure.
Carefully read all instructions in this manual and the Installation
Instruction Sheet packed with the appliance before starting any
installation.
Read and understand all labels and diagrams attached to the
appliance.
Carefully account for all components and accessories before
discarding packing materials. Store these components in or near the
appliance for later use. These items must be installed before operating
the appliance.
1 ea. FIRE SUPPRESSION AGENT (ANSULEX® Low pH, 1.5 GAL.)
See Material Safety Data Sheet, page 28.
1 ea. FIRE SUPPRESSION MEDIA TANK
1 ea. FIRE SUPPRESSION TANK CHARGING CARTRIDGE
1 ea. GREASE BAFFLE
1 ea. FILTER PACK ASSEMBLY
1 ea. PRE-FILTER HOLDER with PRE-FILTER
1 ea. GREASE DRIP TRAY
1 ea. GREASE DRAWER ASSY FOR GRIDDLE
2 ea. 6” SIDE SPACERS
1 ea. LITERATURE PACKAGE
Additionally:
1 ea. GRIDDLE SPLASH SHIELD
1 ea. FRYER FRYPOT
2 ea. FRYER BASKETS, 1/2 SIZE
2 ea. DRAWER PANS (if unit has optional drawer warmers)
SETUP
Setup the appliance only on a firm level surface. Non-combustible
material is recommended.
Refer to the Installation Instruction Sheet for required clearances.
Maintain required clearances between the appliance and adjacent
combustible surfaces. Verify 6” left and right side clearances to
combustible construction. This appliance requires a minimum of 8 ft
(96”) (floor to overhead) to allow for adequate exhaust.
Verify that the VENTILATOR HOOD ASSEMBLY is properly and
securely assembled to the cooking appliance before beginning the
installation procedure.
M507 p/n 2M-304446 Owners Manual WV-FG
If a remote manual pull station is to be installed, replace the rear
casters with legs.
Level the unit after it is in its final position. Using a spirit level, verify
that the unit is level front-to-back and side-to-side.
NOTE: DO NOT discard
the carton or other packing
materials until you have
inspected the appliance for
hidden damage and tested it
for proper operation.
Refer to SHIPPING DAMAGE
CLAIM PROCEDURE on the
inside front cover of this
manual.
WARNING:
RISK OF
Installation procedures must
be performed by a qualified
technician with full knowledge
of all applicable electrical
codes. Failure can result in
personal injury and property
damage.
INJURY
WARNING:
FIRE HAZARD
Avoid storing flammable or
combustible materials near
the appliance.
IMPORTANT:
This appliance requires a minimum of 8 ft (96”) (floor to
overhead) to allow for adequate exhaust.
Provided 6" side spacers (item
58) must be installed on the
appliance.
Factory installed side shields
(item 57) are required.
IMPORTANT:
If a remote manual pull
station is to be installed,
replace the rear casters
with legs.
11
INSTALLATION (continued)
IMPORTANT!
Verify that this VENTILATOR
and food cooking equipment
installation is in compliance
with the specifications listed
in this manual, with local
code requirements, and in
accordance with N.F.P.A 96
(THE STANDARD FOR
VENTILATION CONTROL
AND FIRE PROTECTION
OF COMMERCIAL
COOKING OPERATIONS -
current edition).
THIS IS THE
RESPONSIBILITY
OF THE INSTALLER
DANGER
ELECTRIC
SHOCK
ELECTRIC CONNECTIONS
MUST BE MADE BY A
LICENSED ELECTRICIAN
Electrical shock will cause
death or serious injury.
HAZARD
CAUTION:
ELECTRIC SHOCK
HAZARD
The ground lug of this
appliance must be connected
to a suitable building ground.
NOTE: This appliance
requires a dedicated 60 Amp
electrical branch circuit
protection.
IMPORTANT:
Contact a licensed electrician
to install and connect
electrical power to the
appliance.
IMPORTANT:
Damage due to being
connected to the wrong
voltage or phase is NOT
covered by warranty.
SERVICE TECHNICIAN INSTALLATION NOTES
An Ansul® technician must charge and arm the fire suppression system
before the ventilator blower will operate. See page 13.
Installation and start up must be performed by an Authorized
Installation Company.
Installer must complete the WARRANTY REGISTRATION form, and
record appliance installation particulars on the CUSTOMER SERVICE
DATA form in this manual.
Certain codes require cooking equipment to be restrained with a
RESTRAINT DEVICE. It is the RESPONSIBILITY OF THE
INSTALLER to check with the AUTHORITY HAVING JURISDICTION,
in order to ascertain the applicability of this requirement to THIS
SPECIFIC EQUIPMENT INSTALLATION. Any restraint device must
allow access to the back and sides of the unit to provide for servicing
and maintenance, and must not interfere with the operation of the FIRE
SUPPRESSION SYSTEM.
ELECTRICAL INSTALLATION
1. This appliance must be installed by a licensed electrician in
accordance with all applicable codes and ordinances.
Electrical connection terminal block and ground lug are accessible
by removing the right side panel.
2. Refer to the nameplate on right side of the appliance. Verify the
ELECTRICA L SERVICE POWER. Voltage and phase must match
the nameplate specificatio ns, and available electrical service
amperage must meet or exceed the specifications listed on page 1.
Wiring must be no less tha n 6 AWG solid copper wire, rated for at
least 90ºC.
NOTE: Wire gauge, insulation type and temperature rating , as
well as type, size and con s truction of conduit, must meet or exceed
applicable sp ecifications of local codes and of the National
Electrical Code.
NOTE: This appliance requires a NEMA 15-60R receptacle.
3. This appliance must be connected to a suitable building ground.
The equipment ground connection is marked " ".
4. The appliance is shipped from the factory wired for 3Ø electrical
service. Refer to the Wiring Diagram included with this applian ce,
and verify that field wiring conforms to this diagram.
IMPORTANT: This appliance is not approved for 1Ø operation.
Conversion of this appliance to single-phase operation will void the
warranty.
M507 p/n 2M-304446 Owners Manual WV-FG
12
INSTALLATION (continued)
FIRE SUPPRESSION SYSTEM INSTALLATION
1. Any REMOTE MANUAL PULL STATION must be installed by an
authorized ANSUL ® distributor in accordance with the
AUTHORITY HAVING JURISDICTION.
NOTE: If a REMOTE MANUAL PULL STATION is installed, moving
the unit for servicing will cause the Ansul® system to discharge. In
this case, the unit must only be installed with four fixed legs
(i.e. remove rear casters and replace with legs). Additional legs may
be ordered through an Authorized Wells Service Agency. See page 29.
2. The FIRE SUPPRESSION SYSTEM is comprised of a
pressurized cartridge &
container of li quid fire
suppressant, with
associated pl umbing and
controls. It utilizes factory
installed FUSIBLE LINKS
for automatic actuation,
and a factory installed
MANUAL PULL STATION
for manual actuation.
Two NOZZLES are used
to disperse the liquid fire
suppression media.
3. When the fire suppression
system activates, the fire
suppression media is
discharged, both the
cooking appliance and the
ventilator are de-energized,
and a buzzer will sound
continuously.
The fire suppression media
will form an emulsion
designed to both smother
and cool the fire.
Call your Authorized Ansul® Distributor immediately for
service.
NOTE: See page 28 for the Material Safety Data Sheet for the fire
suppression agent.
4. The MANUAL PULL STATION and any similar REMOTE MANUAL
M507 p/n 2M-304446 Owners Manual WV-FG
PULL STATION will activate the fire suppressi on system when the
ring on the pull station is pulled horizontally.
Fig. 6 Fire Suppression System
DANGER
FIRE
HAZARD
THE FIRE SUPPRESSION
SYSTEM MUST BE
CHARGED AND CERTIFIED
BY AN AUTHORIZED
ANSUL® DISTRIBUTOR.
NEVER ATTEMPT TO
MODIFY OR BYPASS THE
FIRE SUPPRESSION
SYSTEM.
AN UNCONTROLLED FIRE
CAN CAUSE SERIOUS
INJURY, DEATH AND/OR
PROPERTY LOSS.
IMPORTANT: The FIRE
SUPPRESSION SYSTEM
must be SET-UP and
CHARGED by an authorized
Ansul® distributor before the
ventilator blower will operate.
NOTE: If the fire suppression
system is discharged, a buzzer will sound continuously and the cooking appliance will remain inoperable until the fire suppression system is serviced.
Recharging and resetting
must be performed
by an authorized Ansul®
distributor ONLY.
Charging of the Ansul Fire
Suppression system must be
in accordance with Ansul®
Design, Installation, Recharge
and Maintenance Manual.
(Ansul® #418087-05)
13
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