VAF instruments 258, Technical Manual

Page 1: ...Technical Manual Instructions for installation operation and maintenance 258 RESET COUNTER For MidFlow and HiFlow series J Vane meters Publication nr TIB 258 GB 0711 Supersedes TIB 258 GB 0290...

Page 2: ...3 3 2 METER REGISTER REMOVAL 3 3 3 DISASSEMBLY PRIOR TO CLEANING 3 3 4 CLEANING 3 3 5 INSPECTION 4 3 6 LUBRICATION 4 3 6 1 RECOMMENDED LUBRICANTS 4 3 6 2 POINTS TO LUBRICATE 5 3 7 ASSEMBLY AFTER LUBRI...

Page 3: ...ted to the accumulative totalizer shaft thus both displays are driven from the same source assuring accurate recording of information During the reset operation the clutch is disconnected from the dri...

Page 4: ...ousing as follows 1 Remove the bolts securing the cover if present to the top of the housing These bolts are hex head and are located at the four corners of the bottom of the housing Remove the cover...

Page 5: ...gear drive shaft with gear train that operates tha totalizer and gear connecting the drive train to the totalizer 3 Check spacing 00 010 to 0 020 inch 0 25 to 0 50 mm of brake above the right hand wh...

Page 6: ...s all shaftst studs and bosses on which a moving part bears GREASE Grease should be applied to all points indicated as grease on figure 1 NOTE The oil and grease should be applied with a srnall brush...

Page 7: ...6...

Page 8: ...EAR PLATE A gear plate can be mounted at the bottom of the Meter Register in order to obtain several read outs on VAF Positive Displacement flowmeters e g litres m3 Two ratios are used namely 1 1 and...

Page 9: ...HER 4 1 W 7083 22 GEAR PLATE 5 1 W5522 1 DRIVE SHAFT 6 1 W6104 27 WASHER 7 1 W7180 3 GEAR 8 2 W6104 42 WASHER 9 1 W4611 2 SPLIT PIN 19 1 W4010 7 CIRCLIP 20 1 W3006 50 GEAR 50 TEETH 21 1 W5304 7 SPACER...

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Page 11: ...12 2 W6104 66 WASHER 13 2 W5471 25 SCREW 14 2 W1001 2 STUD 15 2 W6105 17 WASHER 16 2 W1001 1 GEAR ARM 17 2 W6105 5 WASHER 18 2 W4102 15 NUT 19 1 W4010 7 CIRCLIP 20 1 W3006 50 GEAR 50 TEETH 21 1 W5304...

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Page 13: ...el Shaft grp 18 W4028023 Sleeve 19 W6104190 Washer 014 20 W6104204 Washer 006 21 W2171103 Cam 22 W4029012 Eccentric 23 W2601018 Locking Disc 24 W7353190 Mid Wheel 25 J054 0058 Right Wheel 26 W5573081...

Page 14: ...Lockwasher 61 W5471327 Screw 62 J054 0062 Clutch Shaft 63 J054 0063 Groove Pin 64 J054 0064 Bevel 65 W4671052 Spirol Pin 66 W3001098 Bevel 67 W7779906 Right Frame 68 W5471331 Screw 69 J054 0054 Totali...

Page 15: ...Reading 0 1 Gallon 0499 0345 Reading 1 Gallon 0499 0346 Reading 10 Gallon 87 W4059002 Seal Wire 88 W4058001 Seal 89 W3071420 Gear 90 W4010028 Circlip Recommended Spare Parts Spare Part Kit 0390 0900 d...

Page 16: ...nt this remaining at the discretion of the contractor Subarticle 3A shall equally apply if repair or replacement takes place at the site where the product has been assembled installed All costs accrui...

Page 17: ...to any guarantee regardless of how it is referred to If without previous written approval from the contractor the principal commences disassembly repair or other work on the product or allows it to be...

Page 18: ...etherlands P O Box 40 3300AADordrecht The Netherlands T 31 78 618 3100 sales vaf nl www vaf nl Specifications subject to change without notice VAF Instruments B V is an ISO 9001 Certified Company Agen...