Graco 333492B important safety instructions SDMM8 Manual Meter Counter Section Repair, Disassembly

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SDMM8 Manual Meter Counter Section Repair

Disassembly

NOTE: Do not disassemble the fluid and counting sec- tions simultaneously. Confirm the fluid section is fully assembled before removing the counting section.

1.Relieve pressure, page 8.

2.Remove the cover (44), small retaining ring (43), pointer pin (41) and pointer spring (42) (FIG. 14).

43 44

42

41

FIG. 14

3.Remove the needle pointer (41), springs (39) and pins (40) (FIG. 15).

41

39/40

FIG. 15

Service

4.Use a hex wrench to remove the plug setscrew. Remove the plug (50), remove the pin (51), spring (53), and the lower pointer (52) (FIG. 16).

50

 

 

 

52

 

 

 

 

 

 

 

51

 

 

53

 

 

 

 

 

 

FIG. 16

5.Remove the large retaining clip (38) and then the face plate panel (37) (FIG. 17).

38

37

FIG. 17

6.Use a 2 mm hex wrench to remove the gear set- screw (33). Remove the gears (32, 34, 35) (FIG. 18).

34 35

33

32

FIG. 18

333492B

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Contents List of Models Important Safety InstructionsModel Number Model Description Inlet ModelsSDMM8 Manual Bare Meters SDMM8 Manual Meters with Nozzle and Extension PackagesSDMP8 Preset Meters SDMP8 Preset Meters with Nozzle and Extension Packages Fire and Explosion Hazard Equipment Misuse Hazard Key Typical InstallationInstallation Pressure Relief ProcedureGrounding Component Identification Flushing Pre-Installation ProcedureInstallation Procedure Installing Meter FIGInstallation Preset Automatic Shutoff OperationManual Shutoff Valve Problem Cause Solution TroubleshootingCleaning / Repairing the Fluid Section ServiceSDMM8 Manual Meter Counter Section Repair DisassemblyReassembly SDMP8 Preset Meter Counter Section Repair Remove the entire counter assembly 31 Models 24U959, 24U960, 24U961, 24U956, 24U957, 24U958 SDMM8 Manual Meter PartsDescription Qty SDMM8 Manual Meter Parts43a SDMP8 Preset Meter PartsSDMP8 Preset Meter Parts Needle Kit No Description Nozzle 101 and Extension 102 KitsDescription Qty Fluid Type Nozzle 101 PartsManual and Preset Meter Metric Technical DataManual Meter Preset Meter DimensionsGraco Information Graco Extended Meter Warranty