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Chapter 6: Maintaining the Cabinet

 

Product Service 1-800-522-7658 

18 

Service Operations 

Door Evidence Prefilter Replacement: 

1.

 

Pull the prefilter frame straight away from the door, as shown in  
Figure 6-1. 

2.

 

Wearing appropriate gloves, and working on the inside surface of the 
prefilter frame, carefully pull out the Evidence prefilter. The Evidence 
prefilter can now be examined for trace evidence, or stored with the 
evidence in a sealed bag for future reference.   

3.

 

Examine the door prefilter. If it is contaminated from the evidence drying 
operation, or from dust, replace it with a new one, such that the orange 
side of the prefilter faces you (away from the front of the prefilter frame). 

4.

 

Press the prefilter frame back into the door, engaging the fastener strips. 

 
 

 

Door Prefilter Replacement: 

1.

 

Follow Steps 1, 3, and 4 above.  

 

Figure 6-1 

Содержание Protector 3390000

Страница 1: ...Protector Benchtop Evidence Drying Cabinets Models 3390000 3390001...

Страница 2: ...a m and 5 30 p m Central Standard Time Part 3390700 Rev D ECO L479 Warranty Labconco Corporation provides a warranty to the original buyer for the repair or replacement of parts and reasonable labor a...

Страница 3: ...et 4 Preparing the Evidence Drying Cabinet for Operation 5 Initial Operation 6 CHAPTER 4 PERFORMANCE FEATURES AND SAFETY PRECAUTIONS 7 Directional Airflow 8 Optional Evidence Prefilters 9 Prefilters 9...

Страница 4: ...8 Cabinet Evidence Prefilter Replacement 19 Cabinet Prefilter Replacement 19 Granular Activated Carbon and HEPA Filter Replacement 20 Changing the UV Lamp 21 Resetting a Circuit Breaker 22 Setting the...

Страница 5: ...features to us The Evidence Drying cabinet models offer many unique features to enhance performance and flexibility To take full advantage of them please acquaint yourself with this manual and keep it...

Страница 6: ...this chapter to learn Location requirements Electrical power requirements Exhaust requirements Service utility requirements Space requirements Refer to Appendix C Specifications for complete cabinet...

Страница 7: ...uctural elements water and utility lines or other fixed obstructions There should be enough clearance to accommodate a 5 inch diameter duct For further information about the cabinet s exhaust system r...

Страница 8: ...ck or floor jack If you must lift the product manually use at least three 3 persons and follow safe lifting guidelines Unpacking the Cabinet Carefully remove the outer carton and inspect the cabinet f...

Страница 9: ...river remove the screws securing the brackets discard the brackets and reinstall the screws Preparing the Evidence Drying Cabinet for Operation After the evidence drying cabinet has been removed from...

Страница 10: ...p of the cabinet liner The smoke should move from the door to the intake prefilter in approximately 5 seconds or less If the smoke does not flow as described see the Adjusting the Fan Speed section of...

Страница 11: ...Directional airflow Prefiltration of large particulates by an inlet prefilter in the door and an exhaust prefilter in the top of the liner Filtration and retention of particulates by a High Efficiency...

Страница 12: ...flows upward through the liner passing over the evidence to be dried Before leaving the liner the air then passes through the exhaust prefilter that is designed to protect the HEPA filter from large...

Страница 13: ...y type particulate filters The filter material or media is typically made of borosilicate microfibers formed into a thin sheet in a process similar to the production of paper This sheet is folded or p...

Страница 14: ...th a wavelength of 254 nm is biocidal primarily by creating thymine dimers in DNA These dimers prevent the correct transcription of the DNA into RNA resulting in cellular death or viral inactivation I...

Страница 15: ...dia of the filter is fragile and should not be touched Avoid puncturing the HEPA filter during installation or normal operation If you suspect that a HEPA filter has been damaged DO NOT use the cabine...

Страница 16: ...local and national laws DO NOT allow bleach or disinfectants with high concentrations of free chlorine to contact the stainless steel components of the cabinet for a long period of time Free chlorine...

Страница 17: ...n Before evidence is loaded into the cabinet it is recommended that the lock be turned to the OFF position and the key removed This will prevent the accidental activation of the UV light while evidenc...

Страница 18: ...e horizontal the frame of the shelf is higher than the retaining clip on the back wall of the liner 2 Push the shelf back all the way 3 Slowly lower the shelf to a horizontal position ensuring that th...

Страница 19: ...ith knit cuffs and over the cuff rubber gloves Use protective eyewear Wear a protective mask if appropriate Wipe Down Open the door to its full open position Wipe down the interior surfaces of the cab...

Страница 20: ...ubber gloves Use protective eyewear Wear a protective mask if appropriate Wipe down the interior surfaces of the cabinet with 70 ethanol or a suitable disinfectant and allow to dry Inspect and clean t...

Страница 21: ...ppropriate glass cleaner or LabSolutions Glass Surface Wipes Labconco part 1570000 clean the door and the surface of the UV lamp Operate the cabinet blower noting if the Filter System Light turns on M...

Страница 22: ...vidence prefilter The Evidence prefilter can now be examined for trace evidence or stored with the evidence in a sealed bag for future reference 3 Examine the door prefilter If it is contaminated from...

Страница 23: ...ame up slightly and then gently pull the frame straight out of the cabinet 3 Wearing appropriate gloves and working on the prefilter frame carefully lift out the prefilter and then the Evidence prefil...

Страница 24: ...dling used filters or prefilters always wear appropriate personnel protective equipment 3 Lift the granular activated carbon and HEPA filters straight up and out of the cabinet top 4 Install the repla...

Страница 25: ...ing it 90 degrees and lifting it straight up and out of its sockets 4 Install new lamp by reversing the removal procedure THE LAMP S IN THIS PRODUCT CONTAIN MERCURY Manage in accordance with local dis...

Страница 26: ...the volume of air drawn through the liner while the unit is operating Ideally smoke released into the intake prefilter should traverse the liner and be drawn into the exhaust prefilter in approximatel...

Страница 27: ...inet into appropriate electrical service Check connection to the top of cabinet Circuit breaker s tripped Reset circuit breakers UV light not working Door is open Close door UV light will not work wit...

Страница 28: ...58 24 PROBLEM CAUSE CORRECTIVE ACTION Filter System Light turns on Blockage of the intake prefilters Check the inlet prefilters replace if needed Ensure that there is no obstruction of the exhaust on...

Страница 29: ...ent Parts Item Quantity Part No Description 1 1 3872600 Door Prefilter package of 6 2 1 3872601 Door Evidence Prefilter package of 10 3 1 3872700 Cabinet top Prefilter package of 6 4 1 3872701 Cabinet...

Страница 30: ...Product Service 1 800 522 7658 26 A Ap pp pe en nd di ix x B B D Di im me en ns si io on ns s Interior Dimensions 36 0 914 mm H x 32 3 820 mm W x 26 5 673 mm D B 1...

Страница 31: ...up to 88 F 31 C decreasing linearly to 50 relative humidity at 104 F 40 C Main supply voltage fluctuations not to exceed 10 of the nominal voltage Transient overvoltages according to Installation Cate...

Страница 32: ...oor of the cabinet 1 lb 0 5kg Cabinet Prefilters 3872700 Package of 6 polyester prefilters with a MERV 11 rating Precut to fit the inside top of liner 1 lb 0 5kg Starter Kit 3869900 Includes many of t...

Страница 33: ...cluded 14 356 mm long 5 125 mm diameter flexible duct The exhaust system must be capable of exhausting 150 CFM 4 2 m3 min at a vacuum of 0 5 of H2O 125 Pa 10 lbs 5kg Germicidal Cleaner Individual Wipe...

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