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TRI-DIM

TRI-LOCK OPERATION AND MAINTENANCE

Tri-Lock BG/BF

Operation & Maintenance

CONTENTS

Manufacturer’s Message

Introduction

Fluid Seal

Gasket Seal

Filter Elements Care and Housing Installation

Start-Up Procedures

Appendix A – Operating Conditions

Appendix B – Locking Tray

Содержание TRIDIM Tri-Lock BF

Страница 1: ...Tri Lock BG BF Operation Maintenance Manual...

Страница 2: ...Tri Lock BG BF Operation Maintenance CONTENTS Manufacturer s Message 3 Introduction 4 Fluid Seal 5 Gasket Seal 6 Filter Elements Care and Housing Installation 7 Start Up Procedures 8 Appendix A Operat...

Страница 3: ...ncepts of installing a new filter s into a new system and replacing dirty filters in systems that are already in operation Once theconceptisunderstood bothmaintenance personnel and safety personnel ca...

Страница 4: ...ut ring over which a heavy duty plastic bag is attached see picture below Once the initial filters are installed and the first bag attached all filters both dirty and new are handled through the bag u...

Страница 5: ...filter face DESCRIPTION OF FLUID SEAL FILTER LOCKING SYSTEM The fluid seal Tri Lock BF bag in bag out housing has a filter locking arm in each tier to operate the replaceable filter locking mechanism...

Страница 6: ...housing independent pressure bars with preloaded springs located in the filter locking mechanism force the filter against the interior mounting frame there are two drive bolts per filter Preloaded spr...

Страница 7: ...of filters is prohibited Moving of filters should be restricted for fear that the media will become damaged Shelf life is no more than three years for both gasket and gel seal filters see manufacturer...

Страница 8: ...flow device will cause bag to suck tight against filter s and possibly cause damage to the bag Consult with safety officer and perform both a job safety analysis prior to installing or removing any fi...

Страница 9: ...door of the tier to rest the HEPA filter 4 Provide Bag Provide one new factory specified PVC bag for each filter tier Always inspect bag for rips and tears before using Fig 9 Note elastic bag strap is...

Страница 10: ...re to be removed Place door s in a safe location Fig 11 Note bag safety strap and cinch strap Fig 12 There are at least four doorknobs per door 2H unit shown 7 Remove Cinching Strap and Open up Bag ma...

Страница 11: ...g on a parallel flat surface and not the floor For a gasket seal housing unlock filter by turning both bolt locking mechanisms counterclockwise with a ratchet This will release the filter from the fla...

Страница 12: ...sealing off the housing If tape is used cut in the middle of the taped off section and immediately retape the exposed stubs Fig 18 Top view of both a prefilter and HEPA filter change out sealing lip...

Страница 13: ...til it is immobilized and cannot move See Figure 10 16 Pull old bag and stub into the new PVC bag and away from the new filter 17 Slide Filter s into housing and engage locking mechanism to seal off f...

Страница 14: ...any bag in bag out contamination system Location specific conditions may prevent the system from operating satisfactorily for certain applications Any non factory alterations to the product may resul...

Страница 15: ...old bag stub in the new bag FLUID SEAL METHOD 1 Using the ratchet with the socket remove the two hex nuts and washers for both the top and bottom locking trays 2 Then switch to the 3 8 socket and rem...

Страница 16: ...Filter Corporation is committed to continual product development all descriptions specifications and performance data are subject to change without notice Tri Dim products are manufactured to exactin...