Emerson Bettis G01 Series Installation, Operation And Maintenance Manual Download Page 45

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Installation, Operation and Maintenance Manual

VA-DC-000-1803 Rev. 2

July 2020

Section 6: Actuator Support Information

Actuator Support Information

6.2

G01 Tool Style and Wrench Size

Table 7.

G01 Tool Style and Wrench Size

Item No.

Wrench Size

Item Qty.

Location or

Description

Recommended

Tool Style

1 - 110

9/16”

Hex Cap Screws

Socket

1 - 160

9/16”

Hex Cap Screws

Socket

1 - 180

3/8” sq.

Stop Screws

Open End or Adjustable

1 - 190

1 - 1/8”

Hex Jam Nuts

Open End or Adjustable

3 - 20

3/8”

Tie Bar (flats)

Open End or Adjustable

3 - 40

3/8” sq.

Piston Rod

Male Drive Extension

3 - 90

1 - 1/8”

Standard Hex Nuts

Socket

3 - 100

9/16”

Hex Cap Screws

Socket

3 - 120

5/8” sq.

Pipe Plug

Open End or Adjustable

3 - 130

3/16”

Socket Cap Screws

Allen

7 - 40

3/8” sq.

Piston Rod

Male Drive

7 - 90

9/16”

Standard Hex Nuts

Socket

7 - 100

9/16”

Hex Cap Screws

Socket

7 - 105

9/16”

Standard Hex Nuts

Socket

7 - 115

9/16”

Hex Cap Screws

Socket

7 - 120

9/16” sq.

NPT Pipe Plug

Open End or Adjustable

3/4”

Vent Check Assembly

Open End

Item No.

Wrench Size

Item Qty.

Location or

Description

Recommended

Tool Style

1 - 110

9/16”

Hex Cap Screws

Socket

1 - 160

9/16”

Hex Cap Screws

Socket

1 - 180

3/8” sq.

Stop Screws

Open End or Adjustable

1 - 190

1 - 1/8”

Hex Jam Nuts

Open End or Adjustable

3 - 20

3/8”

Tie Bar (flats)

Open End or Adjustable

3 - 40

3/8” sq.

Piston Rod

Male Drive

3 - 90

1 - 1/8”

Standard Hex Nuts

Socket

3 - 100

9/16”

Hex Cap Screws

Socket

3 - 120

5/8” sq.

Pipe Plug

Open End or Adjustable

3 - 130

3/16”

Socket Cap Screws

Allen

7 - 40

3/8” sq.

Piston Rod

Male Drive

7 - 90

3/4”

Standard Hex Nuts

Socket

7 - 100

9/16”

Hex Cap Screws

Socket

7 - 105

9/16”

Standard Hex Nuts

Socket

7 - 115

9/16”

Hex Cap Screws

Socket

7 - 120

9/16” sq.

NPT Pipe Plug

Open End or Adjustable

3/4”

Vent Check Assembly

Open End

6.3

G2 Tool Style and Wrench Size

Table 8.

G2 Tool Style and Wrench Size

Summary of Contents for Bettis G01 Series

Page 1: ...Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 July 2020 Bettis G01 through G10 Double Acting Pneumatic Actuators with M18 Hydraulic Override ...

Page 2: ...July 2020 Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 Notes This page intentionally left blank ...

Page 3: ...M18 Hydraulic Override Cylinder Disassembly 12 2 5 M18 Pump Disassembly 13 2 6 M18 Reservoir Disassembly 15 Section 3 Actuator Reassembly 3 1 General Reassembly 16 3 2 Drive Module Reassembly 16 3 3 Pneumatic Power Module Reassembly 21 3 4 G2 and G3 Early Model Pneumatic Power Module Reassembly 24 3 5 M18 Hydraulic Override Cylinder Reassembly 27 3 6 M18 Pump Reassembly 29 3 7 M18 Reservoir Reasse...

Page 4: ...erational Test 47 Section 8 Removal and Decommissioning 8 1 Removal and Decommissioning 48 List of Tables List of Tables 49 Appendix A List of Drawings A 1 Part No 115680 GXXXX H Pneumatic Assembly Drawing Sheet 1 of 2 50 A 2 Part No 115680 GXXXX H Pneumatic Assembly Drawing Sheet 2 of 2 51 A 3 Part No VA ED 005 1120 M18 Assembly Drawing Sheet 1 of 7 52 A 4 Part No VA ED 005 1120 M18 Assembly Draw...

Page 5: ...ere with the module s that are to be worked on 1 1 5 This procedure should only be implemented by a technically competent technician who should take care to observe good workmanship practices 1 1 6 Numbers in parentheses indicate the bubble number reference number used on the Bettis assembly drawing and Actuator Parts List 1 1 7 This procedure is written using the stop screw side of the housing 1 ...

Page 6: ...ctions contained within this Service Instruction are strictly adhered to and executed by well trained equipped prepared and competent personnel WARNING Read warning messages carefully For the protection of personnel working on Bettis actuators this procedure should be reviewed and implemented for safe disassembly and reassembly Close attention should be noted to the WARNINGS CAUTIONS and NOTICE co...

Page 7: ...OTE If you require a specific assembly drawing IE GXX M3 OR HYD please contact Emerson Valve Automation Bettis by phone or email at Info Bettis EmersonProcess com 1 5 Service Support Items 1 5 1 Bettis module service kits 1 5 2 For rod extension retainer nut tool part number refer to the following Table NOTE These tools are required only when extension rod assembly 1 50 or 9 50 is removed or when ...

Page 8: ...o 350 F 29 C to 176 C use Shell Tellus T 32 Automatic Transmission Fluid Low temperature service 40 F to 150 F 40 C to 65 6 C use Univis J13 or HVI 13 Hydraulic Fluid 1 7 General Tool Information 1 7 1 Tools All tools Hexagons are American Standard inch Large adjustable wrench two 2 large screwdrivers Allen wrench set set of open box end wrenches rubber or leather mallet torque wrench up to 1 200 ...

Page 9: ...te the valve closed and adjust to the valve manufacturer s specifications for total rotation 1 9 3 Good instrument practices are also recommended Clean dry regulated pneumatic pressure is essential for long service life and satisfactory operation It should be noted that new pneumatic lines often have scale and other debris in them and these lines should be purged of all foreign material NOTE Scale...

Page 10: ...d controls 8 Hydraulic manual override where available 1 10 5 Due to the interaction of these variables it is difficult to specify a normal operating time Faster operating time may be obtained by using one or more of the following 1 Larger supply lines 2 Larger control valve 3 Higher supply pressure 4 Quick exhaust valves Not to exceed maximum operating pressure of actuator or control components 1...

Page 11: ...e hydraulic override cylinder can be disassembled while still attached to the drive module or they can be removed from the drive module and disassembled separate to the actuator refer to Section 5 Module Removal And Installation NOTE Use a means of capturing the hydraulic fluid that will be lost during the removal or disassembly of the hydraulic override power module Use a bucket tub and large con...

Page 12: ...linder 3 70 NOTE When removing cylinder 3 70 of piston 3 30 tilt the cylinder 15 to 30 degrees with respect to actuator centerline 2 2 5 Remove cylinder 3 70 from inner end cap 3 10 CAUTION Do not use pipe wrench to remove tie bars 2 2 6 TIE BAR REMOVAL NOTE G01 G2 G3 and G4 models have flats on outboard end of tie bars 3 20 for wrench placement NOTE G5 through G10 models have a female square on t...

Page 13: ... ring halves 3 50 2 2 8 2 Slide piston 3 30 toward the inner end cap 3 10 until the out board split ring halves is exposed enough for removal Remove outboard split ring halves from piston rod 3 40 2 2 8 3 Remove piston 3 30 and two split ring halves 3 50 from piston rod 3 40 2 2 9 Remove O ring seal 4 70 from piston rod 3 40 2 2 10 Remove hex cap screws 3 100 with lock washers 3 110 from housing 1...

Page 14: ...dicator 1 220 record or mark its position Remove position indicator 1 220 NOTE Step 2 3 4 is used only on G01 G2 and G3 drive modules Drive modules G4 through G10 will skip steps 2 3 4 and continue with step 2 3 5 2 3 4 Remove one vent check assembly 13 from top of housing cover 1 20 2 3 5 Unscrew and remove hex cap screws 1 160 with lock washers 1 170 from yoke cover 1 150 2 3 6 Remove yoke cover...

Page 15: ...ing cover 1 20 unless they are damaged and require new replacements 2 3 14 Refer to assembly drawing sheet 2 Detail B Remove guide bar 1 90 from housing 1 10 2 3 15 Remove top yoke pin thrust bearing 2 10 from top of yoke pin 1 80 2 3 16 Rotate the arms of yoke 1 70 to the center position of housing 1 10 2 3 17 Remove yoke 1 70 with yoke pin 1 80 guide block 1 30 and two yoke guide block bushings ...

Page 16: ...using 1 10 unscrew and remove one vent check assembly 13 from the front of housing 1 10 2 3 28 2 G4 through G10 housing 1 10 unscrew and remove two vent check assemblies 13 from the front of housing 1 10 2 3 29 The following items do not need to be removed from their assembled locations unless being replaced by new items Two yoke bearings 2 40 and yoke pin thrust bearing 2 10 2 4 M18 Hydraulic Ove...

Page 17: ...r ring 7 60 from piston rod 7 40 2 4 10 Remove piston 7 30 from piston rod 7 40 2 4 11 Remove O ring seal 8 70 from piston rod 7 40 2 4 12 Refer to assembly drawing VA115680 sheet 2 Detail G Remove two split rings 7 50 and one retainer ring 7 60 from piston rod 7 40 2 4 13 Remove hex cap screws 7 115 with lock washers 7 110 from inner end cap 7 10 2 4 14 Remove hex nuts 7 105 from hex cap screws 7...

Page 18: ...nter 25 150 from the M18 override 2 5 6 Remove socket cap screws 25 240 from the cover 20 10 140 NOTE Note the bottom two access holes to reach socket cap screws are blocked by instruction tag 25 220 and will need to be removed and replaced new instruction tag is provided in service kit 2 5 7 Pull out quick release pin 20 10 110 from the pump handle lever 20 10 90 Remove counter sunk cap screws 30...

Page 19: ...0 20 rod bushing 20 20 30 and polypak seal 20 20 10 from the pump cylinder 20 10 20 bore 2 5 18 Remove retainer ring 20 10 80 from manifold 20 10 10 2 5 19 Use 1 4 20 UNC socket cap screw 20 10 240 as provided in service kit to remove the pin cylinder 20 10 60 from the manifold 20 10 10 Remove the pump cylinder 20 10 20 2 5 20 Remove seal O ring 20 20 40 and backup ring 20 20 50 from the pin cylin...

Page 20: ...t will be subjected to sliding or rotating motion Sealing surfaces of the cylinder tie bars and piston rod must be free of deep scratches pitting corrosion and blistering or flaking coating CAUTION Inspect parts before use Actuator parts that reflect any of the above listed characteristics should be replaced with new parts 3 1 4 Before installation coat all moving parts with a complete film of lub...

Page 21: ...rical washer 1 40 over threaded end of extension rod assembly 1 50 NOTE The spherical side of the washer will go on the extension rod assembly facing the head of the extension rod assembly 3 2 5 Install extension rod assembly 1 50 into guide block 1 30 and up against the first spherical washer 1 40 3 2 6 Install extension retainer nut assembly 1 60 over extension rod assembly 1 50 and screw into g...

Page 22: ...n information 3 2 14 If the two yoke bearings 2 40 are being replaced install new bearing into housing cover 1 20 and housing 1 10 NOTE The yoke bearing 2 40 must be pressed into housing 1 10 and housing cover 1 20 Install the yoke bearings with the bearing seam located 45 5 degrees from the yoke arm slot when yoke 1 70 is rotated to its full clockwise position 3 2 15 If the yoke pin thrust bearin...

Page 23: ...ock and then insert the guide bar into the other side of housing 1 10 3 2 23 Refer to assembly drawing page 2 of 2 Section A A Install spring pin 1 100 into the top of yoke 1 70 3 2 24 Install position indicator assembly 1 140 onto the top of yoke 1 70 and over spring pin 1 100 NOTE Refer to Section 2 step 2 3 7 for correct installation position 3 2 25 Install O ring 2 50 into housing cover 1 20 3...

Page 24: ...TE Complete step 3 2 32 on G5 through G10 model actuators For G01 through G4 model actuators skip step 3 2 32 and proceed to step 3 2 33 3 2 32 On G5 through G10 models 3 2 32 1 Place lock washers 1 115 onto hex cap screws 1 120 NOTE Hex cap screws 1 120 are only used as hole fillers and to protect threads from environment 3 2 32 2 Install and tighten hex cap screws 1 120 with lock washers 1 115 3...

Page 25: ...r the exposed shaft of position indicator assembly 1 140 3 2 43 Install stop screw nuts 1 190 onto stop screws 1 180 3 2 44 Install O ring 2 90 onto stop screws 1 180 3 2 45 Install two stop screws 1 180 into two stop screw holes on the front of housing 1 10 3 2 46 Adjust both stop screws 1 180 back to settings recorded earlier in Section 2 at step 2 3 2 3 2 47 Tighten both stop screw nuts 1 190 s...

Page 26: ...0 on to housing 1 10 NOTE The pressure inlet port should be positioned in the same position as recorded in Section 2 2 step 2 2 1 3 3 8 Place lock washers 3 110 onto hex cap screws 3 100 3 3 9 Install hex cap screws 3 100 with lock washers through housing 1 10 and into inner end cap 3 10 3 3 10 Refer to assembly drawing page 2 of 2 Detail D Install one O ring seal 4 70 into the seal groove in pist...

Page 27: ...3 10 3 3 15 Coat one D ring seal 4 60 with lubricant and install into the piston external seal groove NOTE The flat side of the D ring seal go down into the seal groove 3 3 16 Coat two tie bars 3 20 with lubricant and install by carefully pushing tie bars through piston 3 30 and rod T seal 4 50 3 3 17 Screw tie bars 3 20 into inner end cap 3 10 and tighten until the threads bottom out 3 3 18 Refer...

Page 28: ... 3 10 3 4 2 Install one rod bushing 4 20 into inner end cap 3 10 3 4 3 Coat one Polypak seal 4 30 with lubricant and install lip first into inner end cap 3 10 CAUTION Install Polypak seal correctly Install the Polypak seal with energizer ring facing outboard side of inner end cap 3 10 3 3 23 Install tie bar nuts 3 90 onto tie bars 3 20 Torque tighten tie bar nuts alternately in 100 lb ft Nm increm...

Page 29: ...k up rings do not align the skive cuts 3 4 5 4 If the back up rings are too long and the rings overlap beyond the skive cuts then the rings must be trimmed with a razor sharp instrument 3 4 6 Coat one D ring seal 4 60 with lubricant and install into the piston external seal groove NOTE The flat side of the D ring seal goes down into the seal groove 3 4 7 Install piston 3 30 onto piston rod 3 40 NO...

Page 30: ...the outboard end of tie bars 3 20 and into the O ring grooves provided 3 4 15 Apply lubricant to one O ring seal 4 40 and install into the outer diameter O ring groove of outer end cap 3 80 3 4 16 Apply lubricant to the bore of cylinder 3 70 CAUTION Carefully install cylinder If needed when installing the cylinder hammer on the end of the cylinder only with a nonmetallic object 3 4 17 Install lubr...

Page 31: ...O ring seal 8 70 into the seal groove in piston rod 7 40 3 5 3 Install two split ring halves 7 50 into the inner most groove in piston rod 7 40 and retain with one retainer ring 7 60 3 5 4 Install piston 7 30 onto piston rod 7 40 and up against split rings install in step 3 5 3 3 5 5 Install two split ring halves 7 50 into the outer most groove in piston rod 7 40 and retain with one retainer ring ...

Page 32: ...ing seal 8 90 into inboard face of inner end cap 7 10 3 5 16 Install inner end cap 7 10 onto piston rod 7 40 3 5 17 Install two tie bars 7 20 into inner end cap 7 10 NOTE The tie bars should be installed across from each other Refer to the CAUTION after step 3 5 20 3 5 18 Install one O ring seal 8 40 into inboard face of outer end cap 7 80 3 5 19 Install outer end cap 7 80 into open end of cylinde...

Page 33: ... 5 4 5 3 5 25 Install the M18 Hydraulic Override Cylinder per Section 5 step 5 4 3 6 M18 Pump Reassembly NOTE Review Section 3 1 General Reassembly before proceeding with the M18 Hydraulic Override Cylinder Reassembly Refer to VA ED 005 1120 for details NOTE In Section 3 5 where the step indicates to lubricate coat or apply fluid use hydraulic fluid as identified in Section 1 step 1 6 2 for lubric...

Page 34: ...the back plate Note the location of O ring and backup ring 3 6 13 Lubricate seal o ring 20 20 40 and install onto the manifold 20 10 10 control valve opening Make sure the O ring is properly installed in its place 3 6 14 Install disc cntrl vlv 20 10 290 onto the manifold 20 10 10 control valve opening 3 6 15 Apply blue Loctite 242 sparingly on the scr flt hd 20 10 330 thread and install the disc c...

Page 35: ...10 50 from turning while loosening the pipe plug 20 10 210 with 3 16 hex wrench Note pipe plug does not need to be removed only loosened so air can escape 3 6 31 Gently lower the pump rod 20 50 until all the air is vented out reengage the quick rel pin 20 10 110 in order to pump handle lever 20 10 90 for few more cycles until all the hydraulic fluid is filled in the pump system One shall feel the ...

Page 36: ...3 Apply MOP pressure to the pressure port in inner end cap 3 10 and allow the actuator to stabilize 3 8 4 Apply a commercial leak testing solution to the following areas 3 8 4 1 Joint between inner end cap 3 10 and cylinder 3 70 This checks cylinder to inner end cap O ring seal 3 8 4 2 The port hole in the outer end cap 3 80 This checks the piston seal to cylinder 3 70 O ring seal 4 70 and rod sea...

Page 37: ...er module per Section 5 1 4 1 2 Remove M18 Hydraulic Override Cylinder per Section 5 3 4 1 3 Using Section 5 1 reinstall the pneumatic power module onto the opposite end of housing 1 10 as it was previously located 4 1 4 Using Section 5 3 reinstall the M18 Hydraulic Override Cylinder onto the opposite end of housing 1 10 as it was previously located 4 1 5 Swap position of reservoir and manifold pe...

Page 38: ...e pipe plug 3 120 from outer end cap 3 80 5 1 3 Remove hex cap screws 3 100 with lock washers 3 110 from housing 1 10 5 1 4 Using a male square drive extension go through outer end cap 3 80 and unscrew piston rod 3 40 from the drive module housing 1 10 NOTE When removing power module from housing 1 10 be careful not to lose O ring seal 4 90 5 1 5 Remove power module from actuator housing 1 10 5 2 ...

Page 39: ...ion rod assembly 1 50 5 2 4 2 Using a male square drive extension go through outer end cap 3 80 and screw piston rod 3 40 into extension rod assembly 1 50 WARNING Do not cross thread piston rod When screwing piston rod into extension rod assembly 1 50 make certain that the piston rod and extension rod assembly threads do not cross thread 5 2 5 Torque tighten piston rod 3 40 per Table 3 5 2 6 Insta...

Page 40: ... 2 Using lifting equipment move the power module up to housing 1 10 and install as follows Use step 5 4 3 for G01 and step 5 4 4 for G2 through G10 actuator models 5 4 3 G01 MODEL ACTUATORS 5 4 3 1 Align piston rod 7 40 with threads in the guide block 1 30 5 4 3 2 Using a male square drive extension go through outer end cap 7 80 and screw piston rod 7 40 into guide block 1 30 WARNING Do not cross ...

Page 41: ... install SAE O ring plug 7 120 into outer end cap 7 80 5 5 Power Swivel Module Removal NOTE Refer to assembly drawing sheet 2 Detail B X can be 1 or 9 items as required 5 5 1 Push the guide block to the side of housing 1 10 that will expose the extension rod assembly NOTE The guide block can be moved by inserting a long nonmetallic rod through the hole where the blind end cap was removed and pushi...

Page 42: ...pherical washers X 40 and one extension rod assembly X 50 5 6 3 Install one spherical washer X 40 into the side of guide block 1 30 NOTE The spherical side of washer X 40 will be facing to the outside of guide block 1 30 5 6 4 Install second spherical washer X 40 over threaded end of extension rod assembly X 50 NOTE The spherical side of the washer will go on the extension rod assembly facing the ...

Page 43: ...A N A N A N A 14 Dia Power kg 44 44 51 66 N A N A N A N A 3 lb N A 135 145 168 295 N A N A N A 16 Dia Power kg N A 61 66 76 134 N A N A N A 3 lb N A N A 235 260 305 585 N A N A 20 Dia Power kg N A N A 107 118 138 265 N A N A 3 lb N A N A N A 340 410 735 911 N A 24 Dia Power kg N A N A N A 154 186 334 413 N A 3 lb N A N A N A 505 590 810 1 225 1 120 28 Dia Power kg N A N A N A 229 268 367 556 508 3...

Page 44: ...N A N A N A N A 7 lb N A N A N A 84 N A N A N A N A 4 0 Dia H Power Module kg N A N A N A 38 N A N A N A N A 7 lb N A N A N A N A 173 N A N A N A 5 0 Dia H Power Module kg N A N A N A N A 78 N A N A N A 7 lb N A N A N A N A N A 303 N A N A 6 0 Dia H Power Module kg N A N A N A N A N A 137 N A N A 7 lb N A N A N A N A N A N A 485 N A 7 0 Dia H Power Module kg N A N A N A N A N A N A 220 N A 7 lb N ...

Page 45: ...Cap Screws Socket 7 105 9 16 4 Standard Hex Nuts Socket 7 115 9 16 4 Hex Cap Screws Socket 7 120 9 16 sq 1 NPT Pipe Plug Open End or Adjustable 13 3 4 2 Vent Check Assembly Open End Item No Wrench Size Item Qty Location or Description Recommended Tool Style 1 110 9 16 6 Hex Cap Screws Socket 1 160 9 16 4 Hex Cap Screws Socket 1 180 3 8 sq 2 Stop Screws Open End or Adjustable 1 190 1 1 8 2 Hex Jam ...

Page 46: ...rews Socket 7 105 9 16 4 Standard Hex Nuts Socket 7 115 9 16 4 Hex Cap Screws Socket 7 120 9 16 sq 1 NPT Pipe Plug Open End or Adjustable 13 3 4 2 Vent Check Assembly Open End Item No Wrench Size Item Qty Location or Description Recommended Tool Style 1 110 9 16 8 Hex Cap Screws Socket 1 160 9 16 4 Hex Cap Screws Socket 1 180 3 4 sq 2 Stop Screws Open End or Adjustable 1 190 1 13 16 2 Hex Jam Nuts...

Page 47: ... 16 1 NPT Pipe Plug Open End or Adjustable 13 3 4 2 Vent Check Assembly Open End 6 6 G5 Tool Style and Wrench Size Table 11 G5 Tool Style and Wrench Size 6 7 G7 Tool Style and Wrench Size Table 12 G7 Tool Style and Wrench Size Item No Wrench Size Item Qty Location or Description Recommended Tool Style 1 110 3 4 8 Hex Cap Screws Socket 1 120 3 4 4 Hex Cap Screws Socket 1 160 9 16 6 Hex Cap Screws S...

Page 48: ...crews Socket 7 120 15 16 1 NPT Pipe Plug Open End or Adjustable 13 3 4 2 Vent Check Assembly Open End 6 8 G8 Tool Style and Wrench Size Table 13 G8 Tool Style and Wrench Size 6 9 G10 Tool Style and Wrench Size Table 14 G10 Tool Style and Wrench Size Item No Wrench Size Item Qty Location or Description Recommended Tool Style 1 110 3 4 12 Hex Cap Screws Socket 1 120 3 4 4 Hex Cap Screws Socket 1 160...

Page 49: ...ench 20 10 240 SCR SOC CP 1 4 20 UNC 3A X 1 2 3 16 Hex Allen Wrench 20 260 CHK VAL KETA LZFC 08 016 0 5 7 8 Socket 20 270 CHK VAL KETA LCV 06 B 0 35 11 16 Socket 20 10 330 SCR CSK FLT HD 8 32 UNC 1 4 Phillips Screwdriver 20 10 340 S PIN 156 X 1 0 Drift Punch Hammer 25 410 SCR SOC CP 10 32 UNF 3A X 3 8 LG 5 32 Hex Allen Wrench 25 430 BHCS 8 32 X 38 3 32 Hex Allen Wrench 25 440 NUT STD HEX 8 32 HHS ...

Page 50: ...se Relubricate and reassemble Debris left in the cylinder or housing during maintenance Disassemble cylinder assembly to remove debris Reassemble cylinder assemble Defective valve Consult the valve manufacturer s documentation Apparent lack of torque Inadequate supply pressure Ensure supply pressure is above the minimum operating pressure of the actuator and that output torque produced at supply p...

Page 51: ...ment of the actuator valve Upon successful completion of the above described Full Stroke Test procedure the Test Coverage can be considered 99 7 2 2 Partial Stroke Test when requested The Partial Stroke Test On line can be performed to improve the PFDAVG value and to satisfy PFDAVG average probability of failure on demand value A typical partial stroke value is 15 of the stroke and the recommended...

Page 52: ...om valve Turn OFF the power medium and bleed off all pressure first including storage tank if present Next bleed off pilot pressure disconnect pneumatic pressure supply pilot tubing and electrical wiring if equipped Before starting the disassembly a large area should be created around the actuator so to allow any kind of movement Separate the parts composing the actuator according to their nature ...

Page 53: ...ts 3 90 29 Table 6 Module Weight by Item Number and Actuator Housing Size 39 Table 7 G01 Tool Style and Wrench Size 41 Table 8 G2 Tool Style and Wrench Size 41 Table 9 G3 Tool Style and Wrench Size 42 Table 10 G4 Tool Style and Wrench Size 42 Table 11 G5 Tool Style and Wrench Size 43 Table 12 G7 Tool Style and Wrench Size 43 Table 13 G8 Tool Style and Wrench Size 44 Table 14 G10 Tool Style and Wre...

Page 54: ...ation and Maintenance Manual VA DC 000 1803 Rev 2 50 Appendix Appendix Appendix A List of Drawings A 1 Part No 115680 GXXXX H Pneumatic Assembly Drawing Sheet 1 of 2 CAUTION Latest drawings can be required from Emerson Figure A 1 ...

Page 55: ...Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 July 2020 51 Appendix Appendix A 2 Part No 115680 GXXXX H Pneumatic Assembly Drawing Sheet 2 of 2 Figure A 2 ...

Page 56: ...July 2020 Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 52 Appendix Appendix A 3 Part No VA ED 005 1120 M18 Assembly Drawing Sheet 1 of 7 Figure A 3 ...

Page 57: ...Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 July 2020 53 Appendix Appendix A 4 Part No VA ED 005 1120 M18 Assembly Drawing Sheet 2 of 7 Figure A 4 ...

Page 58: ...July 2020 Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 54 Appendix Appendix A 5 Part No VA ED 005 1120 M18 Assembly Drawing Sheet 3 of 7 Figure A 5 ...

Page 59: ...Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 July 2020 55 Appendix Appendix A 6 Part No VA ED 005 1120 M18 Assembly Drawing Sheet 4 of 7 Figure A 6 ...

Page 60: ...July 2020 Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 56 Appendix Appendix A 7 Part No VA ED 005 1120 M18 Assembly Drawing Remote Mounting Installation Sheet 5 of 7 Figure A 7 ...

Page 61: ...Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 July 2020 57 Appendix Appendix A 8 Part No VA ED 005 1120 M18 Assembly Drawing Auto Reset Installation Sheet 6 of 7 Figure A 8 ...

Page 62: ...July 2020 Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 58 Appendix Appendix A 9 Part No VA ED 005 1120 M18 Assembly Drawing Hydraulic Schematic Sheet 7 of 7 Figure A 9 ...

Page 63: ...Installation Operation and Maintenance Manual VA DC 000 1803 Rev 2 July 2020 Notes This page intentionally left blank ...

Page 64: ...We reserve the right to modify or improve the designs or specifications of our products at any time without notice For complete list of sales and manufacturing sites please visit www emerson com actuationtechnologieslocations or contact us at info actuationtechnologies emerson com NORTH SOUTH AMERICA 19200 Northwest Freeway Houston TX 77065 USA T 1 281 477 4100 Av Hollingsworth 325 Iporanga Soroca...

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