Wabtec Microphor LF-210 Installation & Service Manual Download

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452 East Hill Road

Fax: 707.459.6617

Willits, CA 95490 USA

E-mail: info@microphor.com

Phone: 707.459.5563

www.microphor.com

24533.WPD

Toll Free: 1.800.358.8280

www.wabtec.com

10/19/01

Model LF-210

Model LF-219

Model LF-310

Model LF-320

Microflush Half Gallon Toilets

Marine Heads
Air Operated

Installation/Service Manual

P/N 24533

Summary of Contents for Microphor LF-210

Page 1: ...l info microphor com Phone 707 459 5563 www microphor com 24533 WPD Toll Free 1 800 358 8280 www wabtec com 10 19 01 Model LF 210 Model LF 219 Model LF 310 Model LF 320 Microflush Half Gallon Toilets Marine Heads Air Operated Installation Service Manual P N 24533 ...

Page 2: ...condensate drains at all low points in air piping 3 Whenever possible grade all airlines back to the air receiver or drip leg assembly and drain regularly 4 The air supply to your Microflush Marine Head must be taken from the top of the main or branch air line AIR COMPRESSOR Be certain compressor crankcase has proper oil levels Locate the compressor in a clean dry well ventilated location Size com...

Page 3: ...rophor or your dealer When using a 1 1 2 38 1 mm discharge line each toilet must go individually to the MSD or holding tank Do not connect more than one toilet to a 1 1 2 38 1 mm discharge line If a vertical rise is required the vertical rise must be at the toilet The maximum vertical rise is 36 The maximum horizontal run is 30 feet 9 14 meters and must slope a minimum of 1 8 per foot 1 in 100 tow...

Page 4: ...large mounting nut will restrict movement of flush handle Mount toilet bowl to floor LF 210 and LF 219 models mount to floor with 1 4 closet bolts provided Screw on bolt caps to mounting screws Model LF 310 and LF 320 models are bolted to floor bolts not provided LF 320 Models 1 Remove side panels to facilitate mounting toilet 2 Connect 7 water line to Spud fitting at the back of the toilet bowl 3...

Page 5: ...ld down Flush Activator Handle or Button until flapper opens DOUBLE CHECK 1 Air pressure at Microflush Head is at 60 65 psi 2 Water Pressure at Microflush Head is between 20 50 psi 35 psi optimal 3 Water level in bowl should be at top edge of flapper opening If your Microflush does not operate correctly refer to troubleshooting sections FLUSH CYCLE ACTIVATORS There are two types of Flush Activator...

Page 6: ...e stainless and the surface remains damp the chrome and nickel will etch out of the stainless leaving ferrite iron which will rust If bleach or any cleaner is used it must be well rinsed not left standing soaking in the bowl or on the toilet especially in toilets using salt water CLEARING YOUR MICROFLUSH HEAD If your Microflush Marine Head becomes plugged shut off the water supply press the flush ...

Page 7: ...rlines must also be drained Cycle time 1 Is the flapper cycle time set correctly at 4 8 seconds 2 Is the bleed off assembly plug blocked Remove clean and reinstall see page 5 Trouble Possible Causes Correction Flapper does not open Water does not flow Nothing happens 1 No Air Supply to Microflush 2 Water has accumulated in Air Water Sequence Valve 1 Supply compressed air at 60 65 psi at the toilet...

Page 8: ...ve F Vacuum Breaker G Bleed Off Assembly H Valve Bracket I Hopper J P Trap Rear Discharge K Hopper Mounting Assembly L Marine Bleed Valve M Hopper Screws N Air Cylinder O Flapper Assembly P Crank Assembly Q Spud Assembly R Water Supply Tube S Water Connection T See chart on next page U See chart on next page V Hopper Gasket W Air Supply Kit X Pressure Relief Valve ...

Page 9: ...Marine Head Manual P N 24533 9 June 25 2002 ...

Page 10: ...3421 check valve 33039 remote 96539 integral 33039 remote G Bleed Off Plug Assembly 94598 30382 3 94598 H Valve Bracket 91897 integral 20003 remote 91866 integral 20003 remote Not applicable 20003 remote I Hopper 90016 3 rear 90008 downward conversion kit 90016 3 rear 95157 downward hose 90039 3 rear 40050 3 Tank isolation valve 40050 3 tank isolation valve 27282 Hopper Adaptor O ring J P Trap Rea...

Page 11: ... 44135 44153 Black N 5 44337 44338 99064 7 44130 44154 AIR LINE CONNECTIONS From Air Water Sequence Valve To Red P N 35383 Air Cylinder bottom fitting White P N 35385 Air Cylinder top fitting Black P N 35419 Bleed Off Plug Green P N 35381 Flush Activator front fitting Blue P N 35382 Flush Activator back fitting Yellow P N 35384 Hopper SERVICE KITS P N Description 1 93100 Master Service Kit 2 5 bel...

Page 12: ...ricated and checked for adjustment whenever the toilet assembly is removed for servicing TANK ISOLATION VALVE INSTALLATION Not supplied with toilet Note Check valve halves for tightness before installing Rear Discharge with LF 219 Downward Hose Install Tank Isolation Valve Assembly in line at the end of the discharge hose using a 1 1 2 long pipe nipple Rear Discharge Glue tank isolation valve asse...

Page 13: ...ould extend half its diameter past the crank arm hole 6 Adjust as necessary by loosening the locknut and extend or retract the clevis as required 7 Re install Hopper TO CHANGE FLAPPER GASKET 1 Turn water and air off 2 Reach behind flapper to grasp gasket tails 3 Pull tails out of slots to remove old gasket 4 Installation is the reverse of removal 5 Tails must be pulled all the way through to insur...

Page 14: ...Marine Head Manual P N 24533 14 June 25 2002 AIR WATER SEQUENCE VALVE OPERATION ...

Page 15: ...nual P N 24533 15 June 25 2002 ROUGH IN DIMENSIONS LF 210 LF 310 and LF 320 Models NOTE All dimensions may vary Reference Remote Flush Rough In next page ROUGH IN DIMENSIONS LF 219 Models NOTE All dimensions may vary ...

Page 16: ...Marine Head Manual P N 24533 16 June 25 2002 NOTE Do not use P Trap in vertical rise waste line applications ...

Page 17: ...Marine Head Manual P N 24533 17 June 25 2002 Terms Conditions here ...

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