Wells WV-4HSRW Operation Manual Download Page 21

MAINTENANCE SCHEDULES 

USE AND MAINTENANCE 
SHALL BE IN ACCORDANCE 
WITH THE 

STANDARD FOR  

VENTILATION CONTROL 
AND FIRE PROTECTION OF 
COMMERCIAL COOKING   
OPERATIONS

, N.F.P.A 17A 

& N.F.P.A. 96 (current        
editions). 

 

DANGER 

 

Fire Hazard 

 

FAILURE TO PROPERLY 
CLEAN AND MAINTAIN THIS 
EQUIPMENT CAN 
CAUSE A FIRE.  AN          
UNCONTROLLED FIRE CAN 
CAUSE SERIOUS INJURY,  
DEATH AND/OR PROPERTY 
LOSS. 
 
 
NOTE:  A signed and dated 
VENTILATOR HOOD    
MAINTENANCE LOG must 
be maintained on the      
premises, and shall be    
available for inspection by the 
authority having jurisdiction. 
See pages 20 & 21. 
 
 

IMPORTANT:

  

Parts used 

for the Ansul® fire            
suppression system are not 
serviceable by  the owner / 
operator.  

Procedures for  

servicing fire suppression 
equipment are described in: 

ANSUL® R-102 SYSTEM  
DESIGN, INSTALLATION, 
RECHARGE AND          
MAINTENANCE  MANUAL 

(Ansul® #418087-05). 

1.    

6-MONTH MAINTENANCE (MUST BE PERFORMED BY AN   

        AUTHORIZED ANSUL® DISTRIBUTOR ONLY)

 
     a.      Inspect and test total operation including FIRE DAMPER and 
               all SAFETY INTERLOCKS. 
 
     b.      All FIRE SUPPRESSION SYSTEM actuation components      
               including MANUAL PULL STATION  and any REMOTE          
               MANUAL PULL STATION must be inspected for proper         
               operation in accordance with the maintenance schedule         
               published in 

ANSUL® R-102 SYSTEM DESIGN,                     

               INSTALLATION, RECHARGE AND MAINTENANCE MANUAL 
              

(Ansul® #418087-05). 

 
     c.      The FIRE SUPPRESSION SYSTEM FUSIBLE LINKS must be 
               inspected.  NOZZLES and MANUAL PULL STATION must be 
               cleaned in accordance with 

ANSUL® R-102 SYSTEM            

               DESIGN, INSTALLATION, RECHARGE AND MAINTENANCE  
               MANUAL 

(Ansul® #418087-05). 

 
     d.      The FIRE SUPPRESSION AGENT TANK, PIPING and          
               FLEXIBLE TUBING must be INSPECTED.  
 
2.    

12-YEAR MAINTENANCE:  (MUST BE PERFORMED BY AN  

        AUTHORIZED ANSUL® DISTRIBUTOR ONLY)

 
     a.      The FIRE SUPPRESSION AGENT TANK and ¼” FLEX HOSE 
               must be HYDROSTATICALLY TESTED, and the FIRE           
               EXTINGUISHING AGENT must be REPLACED in accordance 
               with the maintenance schedule published in ANSUL® R-102  
               SYSTEM (STANDARD UL 300 LISTED).  
     b.      The FUSIBLE LINKS in plenum and damper must be                 
               REPLACED.  This maintenance to be performed by qualified 
              

Ansul® 

service personnel only. 

19 

Summary of Contents for WV-4HSRW

Page 1: ...ual 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...

Page 2: ...th 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 bulb...

Page 3: ...ontains 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 TABLE OF CONTENTS COOKTOP A C 3 1 MODEL EL...

Page 4: ...9 16 18 23 9 8 a15 a11 53 12 41 44 42 43 40 a6 a31 38 18 16 22 23 VENTILATOR CONTROL PANEL see pages 4 5 COOKTOP CONTROL PANEL see pages 4 5 WARMER CONTROLS see pages 4 5 a10 70 38 Fig 1 Ventilator Se...

Page 5: ...sion 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 rea...

Page 6: ...Features Controls Fig 3 Cooktop Section Controls Indicator Lights ROLL WARMER HUMITROL RACK DRAWER INSERT PAN COOKTOP SPIRAL HEATING ELEMENT DRIP PAN HEATING ELEMENT ROTATED ELEMENT SUPPORT SOLID PLAT...

Page 7: ...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 expende...

Page 8: ...ess 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 Disconnect this appliance from electrica...

Page 9: ...e someone available who is capable of replacing it Otherwise you may experience an extended down time with consequent associated loss of business The manufacturer assumes no liability for loss of busi...

Page 10: ...IRE SUPPRESSION AGENT ANSULEX Low pH 1 5 GAL See Material Safety Data Sheet page 22 1 ea FIRE SUPPRESSION MEDIA TANK 1 ea FIRE SUPPRESSIONTANK CHARGING CARTRIDGE 1 ea GREASE BAFFLE 1 ea FILTER PACK AS...

Page 11: ...1 Incoming wiring must comply with National Electrical Code specifications All cooktop universal hood appliances ship from the factory wired 3 and include a 3 cordset For 1 operation a Remove rear lo...

Page 12: ...diately for service NOTE See page 22 for the Material Safety Data Sheet for the fire suppression agent 4 The MANUAL PULL STATION and any similar REMOTE MANUAL PULL STATION will activate the fire suppr...

Page 13: ...p indentation of the lower filter rail 3 GREASE BAFFLE If the GREASE BAFFLE is not in place the CHECK FILTERS indicator will glow To install the GREASE BAFFLE Slide the grease baffle up into the inden...

Page 14: ...2 Install the GREASE CUP on the right side of the unit directly below the grease trough HOTPLATE DRIP PAN INSTALLATION SPIRAL HEATING ELEMENTS ONLY 1 Lift rotate the elements up 2 Install a drip pan...

Page 15: ...ACE FILTER PACK lights are a warning that the indicated filter is near the end of its service life The appliance will continue to operate for a period of time after the light glows to allow continued...

Page 16: ...ntrol OFF removes power from the element LOW thru 8 are temperature settings Higher numbers indicate higher temperatures There is a continuous range of settings between LOW and HI HI is a continuous O...

Page 17: ...may form e Check the water level in the pan periodically and add water when necessary f Set the front air vent between fully closed and half open Actual setting will depend upon the type and amount o...

Page 18: ...rip pans and element supports may be washed in a sink or dishwasher Allow to air dry and reinstall Scrape burned on food debris from element using a plastic scraper or plastic scouring pad DO NOT use...

Page 19: ...y TOOLS Warm water and a mild detergent Soft clean cloth or sponge Bristle brush Container for disposal of grease CLEANING Disconnect appliance from electric power Allow to cool before cleaning Ventil...

Page 20: ...t appliance from electric power Allow to cool before cleaning FREQUENCY Monthly TOOLS Warm water and a mild detergent Soft clean cloth or sponge Plastic scouring pad plastic scraper Container for disp...

Page 21: ...total operation including FIRE DAMPER and all SAFETY INTERLOCKS b All FIRE SUPPRESSION SYSTEM actuation components including MANUAL PULL STATION and any REMOTE MANUAL PULL STATION must be inspected fo...

Page 22: ...20...

Page 23: ...21...

Page 24: ...Wt Wt CAS No CAS No ACGIH TLV ACGIH TLV Acute Toxicity Data Acute Toxicity Data None Proprietary Mixture of Organic and Inorganic Salts 48 0 50 0 Phosphoric Acid 0 2 7664 38 2 Yellow Green Fluorescent...

Page 25: ...itation persists seek medical attention Dilute by drinking large quantities of water Respiratory Protection Specify Type N A N A N A Ventilation Local Exhaust Mechanical General Protective Gloves Rubb...

Page 26: ...internal components Damaged internal components Temperature control not set Humidity control not set SUGGESTED ACTION Check reset circuit breaker Contact Authorized Ansul Distributor for repairs Obser...

Page 27: ...or factory authorized service or to order factory authorized replacement parts contact your Wells authorized service agency or call Wells Manufacturing Co 2 Erik Circle P O Box 280 Verdi NV 89439 phon...

Page 28: ...WELLS MANUFACTURING COMPANY DIVISION OF CARRIER REFRIGERATION 2 ERIK CIRCLE P O Box 280 Verdi NV 89439 Customer Service 775 345 0444 Ext 502 fax 775 345 0569 www wellsbloomfield com...

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