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Western Technology, Inc. 

Confidential and Proprietary 

 

 

 

Standard Operating Procedure 

SOP Title: 

WT-GERM KILLER

™ 8910UVC BODYLight™ Operation 

SOP Number: 

Effective Date: 

Page: 

WT-SOP-01007.05

 

10July2020 

1 of 17

 

Supersedes:

 

Scheduled Review: 

Distribution ID: 

WT-SOP-01007.04 

Biennial 

NA 

 

1. 

PURPOSE AND OBJECTIVE 

 

The purpose of this Standard Operating Procedure is to delineate the operation of 
the WT-GERM KILLER 8910UVC BODYLight. 
 

                                       

 

Summary of Contents for WT-GERM KILLER BODYLight 8910UVC

Page 1: ...8910UVC BODYLight Operation SOP Number Effective Date Page WT SOP 01007 05 10July2020 1 of 17 Supersedes Scheduled Review Distribution ID WT SOP 01007 04 Biennial NA 1 PURPOSE AND OBJECTIVE The purpose of this Standard Operating Procedure is to delineate the operation of the WT GERM KILLER 8910UVC BODYLight ...

Page 2: ...ibility of any user of the UVC BODYLight to understand and follow this SOP 4 2 It is the responsibility of any user of the UVC BODYLight to understand and comply with all procedures practices and safety protocols as outlined in this SOP 4 3 It is the responsibility of management to ensure all users are trained in the safe use of the UVC BODYLight prior to operation 5 DEFINITIONS 5 1 ATM Authorizat...

Page 3: ...tort the molecule and prevent proper functionality 7 5 The efficacy of UVC radiation is well documented in the literature as a means to inhibit microbial viability and inactivation of COVID 19 See References Section 14 7 5 1 Recent studies indicate that an irradiance dosage of 3 6mW cm2 of UVC 260 285nm on contact surfaces is sufficient to inactivate or kill the SARS CoV 2 virus 8 PRODUCT DESCRIPT...

Page 4: ... of 1 second germicidal inactivation of the COVID 19 virus and to provide shielding of scattered or reflected UVC radiation 8 6 The UVC BODYLight light head may be cord connected to a Battery Pack Manifold for extended power or to a Power Box which will provide continuous power if required These connections can be made within the hazardous classified area 8 7 The UVC BODYLight is thermally monitor...

Page 5: ...idal ultraviolet rays may break down plastic rubber or other non metallic materials can fade colors and can be damaging to plant life Shield all plastic rubber or other non metallic parts plant life etc which may be exposed to direct or reflected germicidal ultraviolet rays 9 1 3 Personal Protective Equipment 9 1 3 1 Ensure all required and compliant personal protective equipment is worn to preven...

Page 6: ...with Western Technology BODYLight Replace with Western Technology Battery Canister Only Do Not Disassemble Crush or Modify Do Not Short Circuit Do Not Heat Above 100ºC 212ºF or Dispose of in Fire 9 2 3 8910 Battery Charger WARNING This unit is Factory Sealed Do Not Open Risk of Explosion Recharge the Batteries Outside of the Hazardous Location To Reduce the Risk of Ignition of Hazardous Atmosphere...

Page 7: ...up E F G locations Zone 1 2 and Zone 20 21 22 10 2 2 Identification 4INR19 66 10 2 3 Output Power 14 4VDC 3 4Ah 10 2 4 Temp Ambient 20º to 40ºC Temp Rating T5 10 2 5 Certified to UN 38 3 10 2 6 Conforms to UL Std 62133 10 2 7 Certified to CSA Std E62133 10 2 8 Suitable for Wet Location Use Type 6P 10 3 Battery Charger ATM BodyLight Lithium Ion Class 2 Battery Charger 10 3 1 Ordinary Location Class...

Page 8: ...tting the UVC BODYLight FACE DOWN especially on abrasive surfaces which might result in chipping scratching abrading or cracking of the Lens 11 2 6 Do not operate the UVC BODYLight without Bumpers 11 2 7 Do not severely bend a connected cord at any point as this may cause internal conductors to break and system failure 11 3 Charging the BODYLight Battery Pack 11 3 1 Obtain the BODYLight Battery Ch...

Page 9: ...le Cone into the groove 11 5 Operation of the UVC BODYLight 11 5 1 Put on approved PPE for potential UVC radiation exposure 11 5 2 Attaching the Power Source to the Light Head 11 5 2 1 Firmly screw on the power source Battery Pack corded Battery Pack Manifold or corded Power Box to the UVC BODYLight Light Head 11 5 2 1 1 Ensure that a fully charged Battery Pack is used if applicable 11 5 2 2 Note ...

Page 10: ...essing and releasing the Right Button 11 5 3 6 UVC Activation Deactivation Code Mode Special Order Only 11 5 3 6 1 1 If the UVC BODYLight was provided with a UVC Lock Out Code a UVC activation code must first be entered into the system to unlock the UVC function 11 5 3 6 1 2 To enter into the UVC Code Entry Mode depress and hold both the Left On and Right Off buttons simultaneously for about 2 sec...

Page 11: ... the BODYLight has entered into the UVC Code Entry Mode 11 5 3 6 1 8 Enter the code assigned to your organization to deactivate the UVC mode which consists of a series of button depressions 11 5 3 6 1 9 Once deactivated the UVC BODYLight will immediately enter into Battery Charge Indicator mode 11 5 4 Germicidal UVC Illumination 11 5 4 1 Turn ON the Germicidal UVC and Visible Light by depressing a...

Page 12: ... of the effective kill zone 11 5 5 1 1 WARNING Be aware of your surroundings Do not expose individuals to UVC radiation 11 5 5 2 When operating the UVC BODYLight bring the Bristles in contact with the surface to ensure effective radiant kill energy and protective shielding from scattered or stray light 11 5 5 2 1 The zone of UVC light emission within the Bristle Cone provides 2mW cm2 radiant energ...

Page 13: ... the BODYLight due to elevated operating temperature Upon 20 F drop in temperature the BODYLight will reset and can now be switched on 10 5 6 7 Repeating LED Blinks UVC LED emission power is noncompliant to output specifications BODYLight will not switch on Contact Western Technology for replacement of UVC LED board 10 5 6 8 None BODYLight requires power Connect the BODYLight head to a charged bat...

Page 14: ...ed or broken 12 2 4 1 Ensure that the Gasket is in place around the base of the threads of the Connector on the Battery Canister Cord Connected Battery Pack Manifold and Cord Connected Power Box 12 2 4 1 1 This Gasket is required to be present and functional for Explosion Proof certification and usage in Hazardous Classified Locations 12 2 5 The Bumpers are in good condition and capable of protect...

Page 15: ...CT ASSISTANCE 13 1 BODYLight Battery Pack Replacement 13 1 1 In general a Battery Pack will remain operational for approximately 500 charge cycles 13 1 2 Should a Battery Pack no longer charge or a replacement is required contact Western Technology Customer Service 13 2 BODYLight Battery Pack Disposal 13 2 1 The Battery Canister contains Li Ion batteries which are classified as hazardous waste and...

Page 16: ...th synergy 2017 February 1 109 207 216 14 6 Chevrefils G Caron E Wright H Sakamoto G UV Dose Required to Achieve Incremental Log Inactivation of Bacteria Protozoa and Viruses 2006 March 14 7 Buonanno M Welch D Shuryak I Brenner D Far UVC light efficiently and safely inactivates airborne human coronaviruses Research Square In Review Version 1 2020 April 27 14 8 Beck SE Rodriguez RA Hawkins MA Hargy...

Page 17: ...n No Effective Date Comments 00 20May2020 New 01 10Jun2020 Addition of UVC Activation Table Codes 02 12Jun2020 Inclusion of Section 10 5 3 6 UVC Activation Deactivation Code Mode 03 18Jun2020 Inclusion of Section 7 Theory and Section 8 Product Description 04 23Jun2020 Bristle Cone maintenance added 05 10July2020 Current references added to address COVID 19 inactivation on contact surfaces ...

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