Ansul WOM-3, Installation, Operation & Maintenance Manual

Page 1: ...ANSUL WATER OSCILLATING MONITORS INSTALLATION OPERATION MAINTENANCE MANUAL Part No 77435 02 ...

Page 2: ...erest depending upon one s responsibilities Water oscillating monitors are mechanical devices They need peri odic care Maintenance to provide maximum assurance that the monitor will operate effectively should be performed every six months or more frequently if desired Discharge testing should be conducted at intervals in accordance with end user policies or with the authority having jurisdiction w...

Page 3: ...on 2 WOM 4 Monitor Illustration 3 Support Stand Dimensions 4 Oscillating Mechanism Details 5 Monitor Testing 6 Operation 7 After Use 8 Maintenance 9 Oscillation Speed Control Adjustment 10 Oscillation Arc Adjustment 11 Winterizing Procedure 12 Parts Lists Prints TABLE OF CONTENTS ...

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Page 5: ...of a 4 in flat faced inlet flange with 8 hole bolting pattern See Figure 1 or 2 The monitor must be mated to a 150 lb flange with gasket matching the hole pattern of the monitor inlet flange Cast iron flanges are NOT ACCEPTABLE Secure monitor to flange using 5 8 in cadmium plated or stainless steel bolts washers and nuts supplied by others 4 The ANSUL Support Stand Part No 400987 or other added su...

Page 6: ...XIMUM SPEED BALL HANDLE AFN 1 NOZZLE TYPICAL FOG NOZZLE OSCILLATING MECHANISM RELEASE PIN 11 7 8 IN 30 2 cm TILLER BAR 12 1 8 IN 30 8 cm 32 5 8 IN 82 9 cm 5 3 4 IN 14 6 cm 6 3 8 IN 16 2 cm 16 IN 40 6 cm 4 1 2 IN 11 4 cm 22 1 2 4 IN ANSI 150 LB STEEL FLANGE EIGHT 3 4 IN HOLES 13 IN 33 cm 11 1 2 IN 30 cm ...

Page 7: ...TTING RELEASE PIN ELEVATION HANDWHEEL OSCILLATING MECHANISM TYPICAL FOG NOZZLE NOZZLE ADAPTOR 16 3 8 IN 41 6 cm 24 3 8 IN 61 9 cm 30 3 4 IN 78 1 cm 13 IN 33 cm 11 1 2 IN 30 cm 16 IN 40 6 cm 6 3 8 IN 16 2 cm 5 3 4 IN 14 6 cm 32 5 8 IN 82 9 cm 4 1 2 IN 11 4 cm 4 IN ANSI 150 LB STEEL FLANGE EIGHT 3 4 IN HOLES BASE COUPLING GREASE FITTING GREASE VENT FITTING ...

Page 8: ...SUPPORT STANd dIMENSIONS Page 4 FIGURE 3 006008 26 1 8 IN 66 4 cm 27 1 2 IN 69 9 cm 22 1 2 20 1 4 IN 51 4 cm 14 IN 35 6 cm 11 1 2 IN 29 2 cm 1 2 IN DIAMETER MOUNTING HOLES 8 PL 4 1 4 IN 10 8 cm ...

Page 9: ...ATE 90 RIGHT CLEVIS ASSEMBLY FRONT ADJUSTMENT NUTS OSCILLATION ARC REAR ADJUSTMENT NUTS OSCILLATION ARC GARDEN HOSE CONNECTION BRASS CYLINDER END STOP TUBE A ARC ADJUSTMENT END STOP TUBE B ARC ADJUSTMENT FOUR WAY VALVE SPEED CONTROL FILTER CLEAN OUT TEST GAUGE CONNECTION SELECTOR VALVE IN RUN POSITION SELECTOR VALVE IN TEST MANUAL POSITION ...

Page 10: ...o position 10 Squeeze approximately one inch of Dow Corning 4 Silicone Grease into each open port again 11 Manually rotate monitor back to its original position 12 Pull release pin from side of monitor inlet base to disengage monitor from oscillating mechanism See Figure 1 or 2 for pin location 13 Rotate monitor 360 to check for free movement NOTICE If set monitor elevation must be maintained mark...

Page 11: ...sition See Figure 4 2 Pull release pin from side of monitor inlet base to disengage monitor from oscillating mechanism 3 Use tiller bar to rotate monitor 4 To adjust stream elevation of WOM 3 monitor loosen speed ball handle and raise or lower tiller bar See Figure 1 To adjust stream elevation of WOM 4 monitor turn handwheel clockwise to raise or counterclockwise to lower See Figure 2 OPERATION Pa...

Page 12: ...r base to oscillating mechanism 2 in pin engagement for WOM 3 monitor 3 1 2 in engagement for WOM 4 monitor b Return selector valve handle to RUN position pointed to back of enclosure 3 Using handwheel WOM 4 or tiller bar WOM 3 return monitor to desired elevation On WOM 3 monitors tighten speed ball handle 4 Clean filter element as indicated in Step 2 on Page 9 5 Replace any broken or missing visu...

Page 13: ...monolithium grease To grease the WOM 3 monitor base coupling the monitor must be rotated approximately 90 to the right so that grease fitting can be reached through access hole at side of enclosure See Figures 1 2 and 4 for grease fitting locations 6 Remove cover from oscillating mechanism enclosure 7 If chain requires tightening complete the following steps and refer to Figure 6 a Unscrew bolt th...

Page 14: ...llating adjust speed by turning control screw clockwise to decrease speed or counterclockwise to increase speed 7 Turn off water supply to garden hose 8 Return selector valve handle to RUN position pointed to back of enclosure Secure handle with visual inspection seal 9 If used remove pressure gauge coupling and nipple Reinstall pipe plug Speed Adjustment Under Operating Condition 1 Remove plug fr...

Page 15: ...se coupling sprocket d Rotate monitor to center of desired arc e Reinstall chain and secure clevis assembly Make certain washers are still in place on both sides of chassis f Reinstall front cover plate 8 Manually rotate monitor right to desired arc of oscillation posi tion 9 Slide end stop tube B into front of brass cylinder 10 Spin front adjustment nuts until they contact end stop tube B 11 Manu...

Page 16: ...ft stop making sure valve clicks at each stop Continue this cycle until ethy lene glycol solution discharges from four way valve NOTICE To test strength of ethylene glycol solution catch solution as it discharges from the fourway valve Then test solution using a hydrometer to determine level of low temperature protection 7 Manually rotate monitor to center of oscillation arc 8 Return selector valv...

Page 17: ...057 2 Retaining Ring 77034 3 Orifice Plate 77033 4 Nozzle Base 77090 5 Hex HD Bolt 5 16 in x 5 8 in Lg 3 11967 6 Barrel 77094 7 Screen 77036 8 Screw 6 75630 9 Shoulder Bolt 1 2 in 77041 10 Flat Washer 1 2 in 400007 11 Deflector 77096 12 Yoke Assembly 77028 13 Hex Nut 5 16 in 53056 14 Tie Rod 77100 15 Bracket 77103 16 Rod 5 16 in x 5 1 8 in Lg S S 77230 17 Hex HD Bolt 5 16 in x 7 8 in Lg 1 77102 18...

Page 18: ...AM NOZZLE WITHOUT HANDLE PARTS LIST PAGE 1 ITEM NO DESCRIPTION PART NO Nozzle Shipping Assembly 400200 1 Gasket 400202 2 Orifice Plate 400203 3 Nozzle 400288 4 Roll Pin 3 400231 5 Upper Jaw 400289 6 Lower Jaw 400290 7 Rod Assembly 400205 8 Roll Pin 400226 9 Jam Nut 400059 10 Washer Flat Locking 400285 11 Hinge Pin 400291 12 Washer Flat 400009 13 Cottor Pin 401619 ANSUL and the product names listed...

Page 19: ... Ring 402767 4 Sprocket Spacer 402764 5 O Ring 402701 6 Base Male Coupling 402722 7 O Ring 402747 8 4 in Monitor Tube Lower 402721 9 O Ring 402699 10 Elevation Female Coupling 402727 11 O Ring 402700 12 O Ring 402698 13 Elevation Male Coupling 402728 14 O Ring 402797 15 Monitor Tube Upper 402730 16 Plug 35422 17 Socket Head Cap Screw 402695 18 Bearing Ball 400049 19 Jam Nut 400644 20 Ball Plug 402...

Page 20: ...OAM SYSTEMS WOM 3 WOM 4 PARTS LIST MONITOR OSCILLATING MECHANISM Form No F 86181 01 Copyright 2011 Tyco Fire Protection Products All rights reserved TYCO FIRE PROTECTION PRODUCTS MARINETTE WI 54143 2542 ...

Page 21: ...is Pin 400021 400021 30 Cotter Pin 400016 400016 31 Sprocket Rear 400187 402718 32 Bearing 400052 400052 33 Rod 400113 400113 34 Cap Back End 400112 400112 35 O Ring 6821 6821 36 O Ring 400057 400057 37 Piston 400152 400152 38 Cylinder 400110 400110 39 Acorn Nut 400010 400010 40 Threaded Rod 400197 400197 41 Cap Valve End 400111 400111 42 Grease Fitting 400060 400060 43 Male Elbow 400033 400033 44...

Page 22: ...is Pin 400021 400021 30 Cotter Pin 400016 400016 31 Sprocket Rear 400187 402718 32 Bearing 400052 400052 33 Rod 400113 400113 34 Cap Back End 400112 400112 35 O Ring 6821 6821 36 O Ring 400057 400057 37 Piston 400152 400152 38 Cylinder 400110 400110 39 Acorn Nut 400010 400010 40 Threaded Rod 400197 400197 41 Cap Valve End 400111 400111 42 Grease Fitting 400060 400060 43 Male Elbow 400033 400033 44...

Page 23: ...OAM SYSTEMS WOM 3 WOM 4 PARTS LIST MONITOR OSCILLATING MECHANISM Form No F 86181 01 Copyright 2011 Tyco Fire Protection Products All rights reserved TYCO FIRE PROTECTION PRODUCTS MARINETTE WI 54143 2542 ...

Page 24: ...6 ITEM NO DESCRIPTION PART NO Water Oscillating Monitor Shipping Assembly 400000 1 Flange Base 400195 2 Tube Adaptor 400023 3 O Ring 400054 4 Drive Ring 400632 5 Drive Ring Bolt 400013 6 Sprocket 400188 7 O Ring 400055 8 90 Elbow Assembly 400196 9 Ring Grip Pin 400019 10 Set Screw 400012 11 Grease Fitting 400060 12 Jam Nut 400644 13 Ball Plug 400076 14 Bearing Balls 400049 15 Discharge Tube Assemb...