Smith Meter TM PD Rotary Vane Meters F4-S1/A1-S3/A3 PRIME Upgrade Upgrade and Service

Issue/Rev. 0.2 (3/01) Smith Meter TM PD Rotary Vane Meters F4-S1/A1-S3/A3 PRIME Upgrade Upgrade and Service Bulletin MN01039 Contents Section 1 General Information... Page 2 Section 2 Meter Disassembly Instructions... Page 4 Section 3 F4 PRIME Upgrade Kit Assembly Instructions... Page 7 Inspection of Parts... Page 11 Meter Clearance Checks... Page 12 The Most Trusted Name In Measurement

Section 1 General Information Quick Reference Installation of F4-S1/A1-S3/A3 PRIME Inner Mechanism and Cover Only - See Service Bulletin (Publication SV01007) Installation/Operation/Wiring of Complete Meter - See Installation and Operation Bulletin (Publication MN01037) For F4-S1/A1-S3/A3 PRIME Upgrade Specifications - See Specification Bulletin (Publication SS01097). Introduction This manual provides detailed information to upgrade a standard Smith Meter TM Model F4 PD Meter to the F4 PRIME upgrade. This affordable upgrade will improve reliability, extend the flow range, and allow for direct pulse output. See related publications for Specifications, Parts Lists, and Installation/Operation information pertaining to your specific model of meter. Double-case meter construction features ease of maintenance and service. For example, the measuring unit can be removed vertically from the outer housing with little spillage and without disturbing pipe connections. Also, complete metering units and parts are interchangeable. As a result, the simple removal and disassembly steps encourage periodic preventive maintenance inspections. It is suggested that detailed records be maintained for each meter installation, such as nameplate data, clearances, progressive totalizer readings, meter factor, parts used, and other similar information, that will provide background material for scheduling preventive maintenance. A chart of meter factor versus throughput can be used as the basis for making an inspection. The time of the first inspection must be based on the operating conditions imposed by the installation. Flow rate, lubrication properties of the fluid, and the possibilities of abrasive contaminants are points to consider. Then, at the time of inspection, the condition of the meter should indicate whether the inspection interval can be lengthened or shortened. When ordering parts or inquiring about a unit, be sure to include complete model and serial number information from the nameplate. Note: Meters constructed to special specifications (designated by a six-digit serial number) may have clearances in variance to those shown in this manual. Consult your representative or the factory for the correct information regarding your meter. Description Smith Meter double-case rotary meters are of the positive displacement type. The F4 PRIME upgrade uses a similar inner unit as that utilized in a standard F4-S1 Positive Displacement meter. Its double-case design eliminates distortion of the measuring chamber due to pressure differential and piping strains. Pipe connections are confined to the outer housing which means the measuring element can be removed by taking off the meter cover assembly and lifting it out. Inspection, maintenance, and service is greatly simplified through the double-case design. The measuring function is accomplished in a chamber of precise volume created by the reciprocating blades, rotor, body, and cover. As liquid flows through the meter, the rotor and blades revolve about a fixed cam causing the blades to reciprocate. The successive movement of the blades form a measuring chamber of precise volume between two blades, the rotor, the housing, the bottom, and the top covers. A continuous series of these closed chambers is produced as the rotor revolves. Neither blade nor rotor contact the stationary walls of the measuring chamber (Figure 1). Figure 1 Meter Operating Principle The F4 PRIME upgrade provides a meter variation with polyketone blades and a super-hardened cam which allow the meter to operate at higher speeds and increases the flow rate from 600 gpm (2,300 L/min) to 800 gpm (3,030 L/min). It provides a direct pulse output which eliminates the need for a packing gland and gear train. A selfaligning thrust bearing made of polyketone and surfacedhardened steel minimizes wear and extends meter life improving meter performance. It makes good sense to upgrade existing Smith Meter F4 PD meters rather than replacing them. The F4 PRIME upgrade is less expensive and offers improved performance and reliability over older meters. Page 2 MN01039 Issue/Rev. 0.2 (3/01)

Section 1 General Information General To assure adequate inspection kit installation and maintenance, the step-by-step procedures in this manual should be carefully followed. To gain a better understanding of the meter design and construction, it is suggested that the service person review this manual before starting disassembly. All parts, as they are removed, should be thoroughly cleaned in solvent. Parts that are worn enough to affect operation or calibration should be replaced. All parts that are nicked, gouged, or have rough places, should be dressed with a fine file or crocus cloth, as conditions warrant. Part No. 2 Thickness Part No. 2 Thickness 515252-1.0015" 515252-11.011" 515252-2.002" 515252-12.012" 515252-3.003" 515252-13.013" 515252-4.004" 515252-14.014" 515252-5.005" 515252-15.015" 515252-6.006" 515252-16.016" 515252-7.007" 515252-17.017" 515252-8.008" 515252-18.018" 515252-9.009" 515252-19.019" 515252-10.010" 515252-20.020" Table 1 Feeler Gauges Sizes Suggested Tools, Fixtures, and Standard Parts In addition to ordinary hand tools, the following tools and equipment will facilitate work on the meter. Tools and fixtures: Suitable lifting equipment. Crocus cloth. Feeler gauges 1, leaf-type (as illustrated in Table 1). Wood box (Figure 2) for supporting the rotor assembly. Locktite master gasket. Micrometer 1, depth-type - 1. Spider 1 (Figure 2). Alignment tool 1, part no. 554229-001 Figure 2 Wood Box and Spider Standard parts (recommended): Rotor bearings (LPG preferred). Blade rollers and pins. 1 Available through the Smith Parts Operation. Reference Form Number P1205*. 2 Consists of feeler guage soldered to 15" rod. An extension rod (22") and coupling is available as Part No. 515250. * The latest edition is indicated by a two-digit postscript (e.g.,.01,.02, etc.). Issue/Rev. 0.2 (3/01) MN01039 Page 3

Section 2 Meter Disassembly Disassembly 1. Remove the meter accessories (Figure 3). 2. Remove the cover bolts and lift the cover from the meter (Figure 5) and set aside. To remove the inner mechanism, remove the cinch bolts located on the meter between the inlet and outlet flanges (Figure 5). 3. Using the lifting lugs, remove the inner mechanism from the housing (Figure 6). Due to sealant used between the inlet port of the inner mechanism and meter housing, it may be necessary to pry them apart (Figure 7). 4. After removal, place the inner mechanism on a suitable workbench to install the F4 PRIME upgrade kit. To remove the inner mechanism cover, remove all the cover mounting bolts. Make sure to loosen the cam shaft cinch bolt. Install two cover bolts in the threaded holes and use them as jacks to remove the cover from the housing (Figure 8). 5. Remove the inner mechanism cover (Figure 9). Figure 3 Remove Meter Accessories Figure 7 Loosen Inner Unit from Meter Housing Figure 5 Remove Cover Figure 8 Use Two Covers Bolts as Jacks Figure 5 Remove Cinch Bolts Figure 6 Lifting Lug on Inner Unit Figure 9 Remove Inner Mechanism Cover Page 4 MN01039 Issue/Rev. 0.2 (3/01)

Section 2 Meter Disassembly 6. To remove the rotor assembly from the housing, lay the inner mechanism on its side. Make sure to support the housing on both sides with blocks to prevent it from moving or rolling off the workbench. 7. Remove the rotor assembly mounting bolt located at the bottom center of the inner mechanism housing (Figure 10). 8. Remove the rotor assembly (Figure 11) and place upside down on the wooden block. 9. Loosen the allen screw on the locating arm and remove (Figure 12). Make sure to inspect the locating arm, pin, and key for wear. Note: The pin is located at the bottom of the inner mechanism housing. Figure 13 Remove Rotor Cover Mounting Screws 10. To remove the rotor cover, remove the mounting screw and clamps (Figure 13). Lift out the rollers and pins. Note: The rotor cover and rotor are mated parts and should not be exchanged or replaced individually. 11. To separate the rotor cover and rotor, use a pry bar or screwdriver in the openings provided in the cover and pry up (to prevent damage to the edge of the rotor). 12. Lift the cover off the rotor; pay attention to the locating pin and hole to assure proper positioning during reassembly (Figure 14). Figure 10 Remove Rotor Assembly Mounting Bolt Figure 11 Remove Rotor Assembly Figure 14 Remove Rotor Cover 13. Remove the lower rotor bearing if it is still in place on the cam and shaft assembly. Lift out the lower blade (Figure 15). 14. Remove the cam and shaft assembly (Figure 16) and then remove the upper blade (Figure 17). Figure 12 Remove Locating Arm Figure 15 Remove Lower Blade Issue/Rev. 0.2 (3/01) MN01039 Page 5

Section 2 Meter Disassembly has occurred, replace it. The above clearances apply to meters operating at standard operating temperatures and viscosity range as listed below. For meters built to operate at higher temperature Figure 16 Remove Cam and Shaft Assembly Figure 19A Remove Adjusting Bolt and Washer Figure 17 Remove Upper Blade 15. Turn the rotor over to remove the rotor gear, thrust bearing, and upper rotor bearing. To remove, take out the rotor gear mounting screws and lift off (Figure 18). 16. Remove the upper rotor bearing, spacer, and thrust bearing. If necessary, drive the upper rotor bearing out with a brass drift punch. Figure 19B Remove Extension Rod Figure 18 Remove Rotor Gear Figure 20 Compress Spring and Remove Retaining Pin 17. To disassemble the cam and shaft assembly, remove the adjusting bolt, washer, and extension rod (Figures 19A and 19B). Place the cam and shaft in a press or vise to compress the spring so that the retaining pin can be easily removed from the collar (Figure 20). 18. Slide the collar and spring off the shaft (Figure 21). To remove the cam, place the shaft in a suitable fixture; make sure to install a wooden dowel rod in pin hole and press the shaft from the cam (Figure 22). A woodruff key is used to prevent cam from rotating on shaft. Inspect the woodruff key carefully; if damage Page 6 MN01039 Issue/Rev. 0.2 (3/01)

Section 3 Kit Assembly 1. Press the super-hardened cam onto the cam shaft and make sure to support the cam to prevent damage. Lubricate the cam and shaft with Anti-Seize Lube before assembly (Figure 23). 2. Install spring, collar, and pin. Figure 21 Slide Collar and Spring Off Shaft Figure 24 Install Thrust Washer Figure 22 Dowel Rod Keeps Shaft from Falling as it is Pressed Out of Cam 3. Install the upper rotor bearing in the rotor. 4. Install the upper rotor bearing spacer. Make sure to align the bearing clip with the notch in the spacer. 5. Install the new thrust bearing into the rotor gear. If the thrust bearing retainer is U-shaped, make sure the U is facing down when the roter is in the upright position. (Figure 24). Inspection of Parts All parts that will be reused, should be examined. Special emphasis should be placed on the rotor slots and the innermechanism housing measuring section. It is recommended that the rotor bearings be replaced, unless they are new or recently replaced. Kit Assembly Instructions The F4 PRIME upgrade kit includes new polyketone blades, super-hardened cam, rotor gear, thrust bearing, jackshaft and gear, target disc, meter cover, sensor housing, and sensor. To install the F4 PRIME upgrade kit the assembly instructions should be carefully followed. Figure 25 Install Rotor Gear 6. Install the rotor gear onto the rotor body (Figure 25). 7. Install the upper polyketone blade (Figure 26). Figure 23 Press Cam into Shaft Figure 26 Install Upper Blade Issue/Rev. 0.2 (3/01) MN01039 Page 7

Section 3 Kit Assembly Figure 27 Install Cam and Shaft Assembly 8. Install the cam and shaft assembly. Make sure to align the surfaced-hardened thrust washer dowel with the slot in the cam shaft (Figure 27). 9. Install the lower polyketone blade (Figure 28). 10. Install the rotor cover (make sure to align the locating pin and hole). Make sure cover is flush with rotor; install the rollers with pins, clamps, and mounting screws. To check blade slot clearance refer to Step C under Clearance Checks. Figure 29 Install Rotor Assembly Figure 30 Install Jackshaft Gear Figure 28 Install Lower Blade 11. Install the locating arm and key. Pay special attention to the direction of installation of the key. Note: There is an upset on one end of key. The key should be installed on the shaft, with the upset towards the rotor bearing for proper assembly. Tighten allen screw to secure locating arm to rotor shaft. 12. Install rotor assembly into the inner mechanism housing as shown (Figure 29). 13. Reinstall rotor shaft bolt and tighten to secure rotor assembly into housing (refer to disassembly). 14. Install spider check all clearances as specified in the Clearance Checks section and refer to the recommended clearances in Table 2. 15. Install the jackshaft gear assembly into the inner mechanism cover (Figure 30). Make sure the shim washer is installed under the jackshaft coupler (Figure 30A). Be sure to support jackshaft coupler when installing roll pin to prevent jackshaft or bushing damage. Figure 30A 16. Care must be taken when installing the inner mechanism cover to assure that the rotor gear and the lower jackshaft gear are properly meshed. The fit of the inner mechanism cover is normally close enough to necessitate tapping the cover with a soft hammer to drive it into place on the inner unit. At the same time, rotate the rotor by hand from one of the ports. The innermech cover can be secured with the cover bolts. Once this is completed, the rotor end adjustment must be made. Page 8 MN01039 Issue/Rev. 0.2 (3/01)

Section 3 Kit Assembly Total end clearance is divided between the top and bottom. To set the rotor adjustment, loosen the adjusting bolt locknut and turn the adjustment bolt clockwise. While turning the rotor by hand, slowly lower the rotor assembly until it just begins to bind against the base. Mark the position of the adjustment bolt to the cover and slowly raise the rotor assembly (turning the adjustment bolt counterclockwise) unit until it just begins to bind against the cover. Mark the position of the adjustment bolt to the cover. By means of the adjustment bolt, lower the rotor until 1/2 of the clearance is off the top and 1/2 is at the bottom. Use the two marks on the cover as reference. (Refer to Rotor Adjustment - Total End Clearance (F) Page 14.) 17. Install the inner mechanism into the meter housing. Make sure inlet and outlet ports are thoroughly cleaned before installation. Do not use a scraper or screwdriver on the machined surfaces. Coat both machined inlet ports with Loctite Master Gasket or other sealing medium. Lower the inner mechanism into the meter housing. Apply Master Gasket or other sealing medium to the inner mechanism body bolts and tighten to draw inner mechanism up to seal the inlet port. 18. Coat the cover O-Ring with petroleum jelly and install O-Ring in groove of outer housing. Install the F4 PRIME upgrade cover. Align the cover to the locating dowel pins in the meter body with the appropriate dowel pinholes in the cover to ensure correct alignment between the jackshaft coupler and link assembly. By placing the cover bolts in the cover aides in the alignment (Figure 31). You will need to use a small pry bar to raise the cover to ensure you have correct alignment and engagement between the jackshaft coupler and exciter gear link assembly. If you have difficulty making alignment between the jackshaft gear and exciter gear link, remove the sensor housing to rotate the gear by hand until appropriate alignment is made (Figure 33). Install cover bolts and tighten. 19. Carefully tighten the cover bolts using a cross pattern tightening procedure. 20. Reconnect the sensor wiring to the junction box. (Note: Conduit seals must be installed within 18" inches (457 mm) from the junction box (enclosure). Per Chapter 5, 1999 National Electrical Handbook. Figure 32 Install O-Ring in Sensor Housing 21. Install the sensor O-Ring to the sensor housing. Lubricate the O-Ring with Vaseline or petroleum jelly and install the housing to the meter cover. Install the two housing mounting bolts and tighten. 22. Install the sensor (Figure 33). 23. When installing the sensor, make sure to align the pin in the sensor to the slot in the sensor housing. Be sure to align the dowel pin to the slot in the sensor housing. Install the spring and ring retainer (Figure 34). Figure 33 Figure 31 Figure 34 Issue/Rev. 0.2 (3/01) MN01039 Page 9

Section 3 Kit Assembly 24. Make sure to seat the sensor, and install the two retaining springs and ring retainer. 25. Install the junction box housing (Figure 35). Be sure not to damage the sensor wire when pushing the wires up through the bottom of the junction box. Install the sensor-housing nut to the junction box (Figure 36) and tighten by using 1 5/8" and 1 3/8" open-ended wrenches (Figure 37). To prevent moisture from entering the junction box a coating of petroleum jelly should be applied to mating surfaces. Figure 35 Figure 36 Figure 35 Figure 37 Page 10 MN01039 Issue/Rev. 0.2 (3/01)

Section 3 Kit Assembly Inspection of Parts All parts that will be reused, should be examined. Special emphasis should be placed on the rotor slots and the inner mechanism housing section. It is recommended that the rotor bearings be replaced, unless they are new or recently replaced. Wire Connections To AccuLoad II *Typical Connection AccuLoad III Typical Connections See MN06108 To AccuLoad II *Typical Connection AccuLoad III Typical Connections See MN06108 4 "B" Signal (Lagging) 1 Signal 1 "A" Signal (Leading) 7 3 6-28 Vdc Logic Common 7 3 6-28 Vdc Logic Common Meter Black Red White Meter Black Red White Yellow *Only one meter position shown for AccuLoad II *Only one meter position shown for AccuLoad II Note: AccuLoad II must be configured for contact input. Note: AccuLoad II must be configured for contact input. Quadrature (Two Channel) Single Channel For single-channel meter installation with standard or reverse flow direction, refer to wiring diagram. For quadrature (two-channel) meter installation with standard flow direction, refer to wire connections. For reverse flow direction, reverse the white and yellow wire connections. The yellow wire becomes the A pulse signal and the white wire becomes the B pulse signal. NOTE Conduit seals shall be installed within 18" inches (457 mm) from the junction box (enclosure). Per Chapter 5, 1999 National Electrical Handbook. Issue/Rev. 0.2 (3/01) MN01039 Page 11

Section 3 Kit Assembly Clearance Guide Table 2 Meter Model Rotor to Rotor Adjustment Blade Top End Blade Follower Blade Tip to No. Block Total End Blade Slot Below Rotor to Cam Radius Housing F4.0040.0070.0015.0000.0010.0040.0060.0110.0045.0020.0050.0060 (All units of measurement are inches.) and viscosity (designated by a six-digit serial number), consult factory. Standard Temperature Ranges -20 F to 150 F (-29 C to 65 C). Less than 2,000 SSU (400 mpa s). Standard Viscosity Limit Caution: When dressing rotor slots, block, or blade, be careful not to remove too much material. The blades should have sharp, clean cut edges. Record all measurements in the as assembled clearance record. Clearance Checks Clearances should be checked with a leaf-type feeler gauge and compared to the Clearance Guide - Table 2. Any average of clearances that are outside the recommended clearance in Table 2 should be noted. Certain parts may be at or over the maximum recommended clearance. Consideration should be given to the condition of the part and the accuracy obtained during meter calibration. Certain major parts such as the rotor, cam, and blades need not be replaced if the meter calibration records show no appreciable change in accuracy between provings. The specified clearances are highly desirable and all reasonable effort must be made to achieve them. However, due to the number of individual parameters which affect the final clearance (e.g., dimensional tolerance, geometric conditions, general variability in manufacturing), individual parts may need dressed with crocus cloth or a fine file. Blade Slot Clearance (C) Special tools required: Feeler Gauges - Leaf-Type (Table 1) Wood box (Figure 3) Blades should move freely in rotor slots and the average clearance should not exceed the recommended clearance, nor shall any single point exceed 50% above the maximum clearance recommended in Table 2 (Figure 38). Blade Slot Clearance (C): If blade slot clearance does not meet recommended clearance, rotor should be replaced. When installing a new rotor and blade slot clearance does not meet minimum recommended clearance, rotor slots may need dressed with a fine file. Blade Top End Below Rotor Clearance (D) Special tools required: Depth Micrometer - 1 Place the depth micrometer on top of the rotor assembly over the blade. The blade should not project above the rotor. If the blade extends above the rotor, it can be dressed with a sanding block with crocus cloth. If the blade is beneath the rotor as specified in Table 2, replace the blade (Figure 39). Blade Top End Below Rotor Clearance (D): If blade top is above rotor, blade top should be dressed with a sanding block and crocus cloth. If blade top exceeds below-rotor-recommended-clearance, blade should be replaced. Figure 38 Figure 39 Page 12 MN01039 Issue/Rev. 0.2 (3/01)

Blade Tip to Housing Clearance (A) Section 3 Kit Assembly Special tools required: Spider (Figure 2) Feeler Gauges, Leaf-Type (Table 1) With the rotor assembly installed in the inner mechanism housing, place the spider over the cam shaft and secure into housing. Turn the rotor assembly until a blade is fully extended (for each blade paddle) and measure the distance between the blade tip and housing (as shown in Figure 40) using a feeler gauge, leaf type (Table 1). Blade must be forced toward housing to account for the blade follower. The minimum clearance specified is optimum but local points may exceed the maximum clearance recommended up to 25%. Blade Tip-to-Housing Clearance (A): With rotor assembly installed in the inner mechanism housing, install spider. Blade tip-to-housing clearance can be checked by rotating the rotor assembly until a blade paddle is fully extended. Measure between the blade tip and housing. If measurement does not meet minimum recommended clearance, dress the blade tip with a sanding block and crocus cloth until proper clearance is achieved. If clearance exceeds recommended clearance, replace the blade. Figure 40 Rotor to Block Clearance (B) Special tools required: Spider (Figure 2) Feeler Gauge, Leaf-Type (Table 1) The clearance between the rotor and block should be maintained the full length of the rotor. The clearance can be obtained at any point between the rotor and block and should meet the recommended clearance in Table 2 or meter accuracy may be affected (Figure 41). The minimum specified rotor-to-block clearance is optimum but the maximum clearance taken may be exceeded in local areas by no more than 25%. Figure 41 Rotor-to-Block Clearance (B): If rotor-to-block clearance does not meet minimum recommended clearance, block should be removed and the necessary clearance can be obtained by dressing the back of the block with a fine file. If clearances exceeds recommended clearance, replace the block. Blade Roller to Cam Radius Clearance (E) Special tools required: Feeler Gauge, Leaf-Type (Table 1) Magnetic Dial Indicator (not shown) With the blade in the measuring chamber, the total clearance should be maintained between the radius of the cam and one blade roller (follower) only. To measure blade roller (follower) clearance over radius portion of cam, insert feeler gauge and check through radius. With the rotor assembly in the inner mechanism housing, the blade follower over cam radius clearance can be obtained by positioning the blade in the middle of the measuring chamber. This will position the blade follower over the cam radius. Carefully push the blade toward the measuring chamber and take measurement between blade tip and housing. (Precaution: the blade will tend to rise at one end and can give an incorrect measurement.) Then, push the blade toward the block and repeat measurement. The difference between the two measurements will give the blade roller (follower) clearance. With the rotor assembly on the wood box (Figure 2), place magnetic dial indicator on rotor segment and position dial indicator on blade tip. Make sure blade is positioned over cam radius and move blade back and forth to obtain reading from dial indicator (preferred method). Blade Follower-to-Cam Radius Clearance (E): If clearance does not meet recommended clearance, replace the blade. Issue/Rev. 0.2 (3/01) MN01039 Page 13

Rotor Adjustment - Total End Clearance (F) Section 3 Kit Assembly Raises Lowers Special Tools required: Feeler Gauge, Leaf-Type (Table 1) With the rotor assembly installed in the inner mechanism housing, cover installed, raise the rotor against the cover by turning the adjusting bolt counterclockwise and check total end clearance through the inlet port between the rotor and base. After assembly, set rotor below cover 1/2 down. Turn adjusting bolt clockwise until rotor bottoms. Mark position. Turn adjusting bolt counterclockwise to raise rotor, mark position and adjust rotor approximately 1/3 down (Figure 42). 1/2 1/2 Counter clockwise raises total Clockwise lowers total Figure 42 Page 14 MN01039 Issue/Rev. 0.2 (3/01)

Meter Clearance Record Meter & Model Serial Number Item Date As Found As Assembled Rotor to (B) Block Rotor Adjust- (F) ment End Blade Slot (C) Date As Found As Assembled Date As Found As Assembled Blade Top End (D) Below Rotor Blade Roller to Cam (E) Radius Blade to (A) Housing Item Date As Found As Assembled Rotor to (B) Block Rotor Adjust- (F) ment End Blade Slot (C) Date As Found As Assembled Date As Found As Assembled Blade Top End (D) Below Rotor Blade Roller to Cam (E) Radius Blade to (A) Housing Issue/Rev. 0.2 (3/01) MN01039 Page 15

Meter Clearance Record Meter & Model Serial Number Item Date As Found As Assembled Rotor to (B) Block Rotor Adjust- (F) ment End Blade Slot (C) Date As Found As Assembled Date As Found As Assembled Blade Top End (D) Below Rotor Blade Roller to Cam (E) Radius Blade to (A) Housing Item Date As Found As Assembled Rotor to (B) Block Rotor Adjust- (F) ment End Blade Slot (C) Date As Found As Assembled Date As Found As Assembled Blade Top End (D) Below Rotor Blade Roller to Cam (E) Radius Blade to (A) Housing Page 16 MN01039 Issue/Rev. 0.2 (3/01)

Meter Proving Record Date: Product Date: Product Date: Product Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Date: Product Date: Product Date: Product Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Date: Product Date: Product Date: Product Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Issue/Rev. 0.2 (3/01) MN01039 Page 17

Meter Proving Record Date: Product Date: Product Date: Product Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Date: Product Date: Product Date: Product Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Date: Product Date: Product Date: Product Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Flow Rate Temp. Pressure Meter Factor Page 18 MN01039 Issue/Rev. 0.2 (3/01)

Revisions included in MN01039 Issue/Rev. 0.2 (3/01): Updated manual to reflect the new cover and sensor design. The specifications contained herein are subject to change without notice and any user of said specifications should verify from the manufacturer that the specifications are currently in effect. Otherwise, the manufacturer assumes no responsibility for the use of specifications which may have been changed and are no longer in effect. Headquarters: 1803 Gears Road, Houston, TX 77067 USA, Phone: 281/260-2190, Fax: 281/260-2191 Gas Measurement Products: Erie, PA USA Phone 814/898-5000 Thetford, England Phone (44) 1842-82-2900 Kongsberg, Norway Phone (47) 32/286-700 Buenos Aires, Argentina Phone 54 (11) 4312-4736 Integrated Measurement Systems: Corpus Christi, TX USA Phone 361/289-3400 Kongsberg, Norway Phone (47) 32/286-700 San Juan, Puerto Rico Phone 787/274-3760 United Arab Emirates, Dubai Phone 971 +4/331-3646 Visit our website at www.fmctechnologies.com Liquid Measurement Products: Erie, PA USA Phone 814/898-5000 Los Angeles, CA USA Phone 661/702-8660 Slough, England Phone (44) 1753-57-1515 Ellerbek, Germany Phone (49) 4101-3040 Barcelona, Spain Phone (34) 93/201-0989 Moscow, Russia Phone (7) 495/564-8705 Melbourne, Australia Phone (61) 3/9807-2818 Beijing, China Phone (86) 10/6500-2251 Singapore Phone (65) 6861-3011 Chennai, India Phone (91) 44/450-4400 Printed in U.S.A. 10/97 FMC Technologies Measurement Solutions, Inc. All rights reserved. MN01039 Issue/Rev. 0.2 (3/01)