Instruction/ maintenance manual of the product 333492B Graco
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333492B EN INSTRUCTIONS SDMM8 Manual Meter and SDMP8 Preset Meter For metered dispense of petroleum-based lubr icants, oils and 50:50 antifreeze/water mix fluids only.
Models 2 333492B Models SDMM8 Manual Bare Meters Bare manual meters do not include a nozzle or extension. Model packages that includ e a nozzle and extension are provided below.
Models 333492B 3 The following p ackages includ e Bare Met er Model 24U95 7 and the no zzle and exten sion kits indica ted in the ta ble below. The following p ackages includ e Bare Met er Model 24U95 8 and the no zzle and exten sion kits indica ted in the ta ble below.
Models 4 333492B SDMP8 Preset Meters with Nozzle and Extension Packages The following packages include Bare Mete r Model 24U947 an d the nozzle an d extension kits indicated in the table below. The following packages include Bare Mete r Model 24U948 an d the nozzle an d extension kits indicated in the table below.
Warnings 333492B 5 Warnings The following warnings are fo r the setup, use, grounding, main tenance, and repair of th is equipment. The exclama- tion point symbol alerts you to a genera l warning and the ha zard symbols refer to procedur e-specific risks.
Warnings 6 333492B EQUIPMENT MISUSE HAZARD Misuse can cause deat h or se rious injury. • Do not operate the unit when fatigued or under the influence of dr ugs or alcohol. • Do not exceed the maximum working pressure or tempe rature rating of the lowest rated system componen t.
Typical Installation 333492B 7 Typical Installation Key: A Main air supply line B Pump air supply line CA i r f i l t e r D Air regul ator E Bleed-type master air valve (required) FP u m p G Pump grou.
Installation 8 333492B Installation NOTE: The let ters used in the following instructions refer to Typical Installation on page 7. Pressure Relief Procedure Follow the Pressure Re lief Procedure whenever you see this symbol. 1. Turn off power supply to the pump or close upstream m aster air valve (E).
Installation 333492B 9 Component Identification Key: 1 Swivel 12 Trigger 37 Meter dial 41 Meter pointer 101 Nozzle 102 Extension F IG . 2 1 12 41 37 102 101.
Installation 10 333492B Pre-Installation Procedure NOTE: The let ters used in the following instructions refer to Typical In stallation on pag e 7 and the Compo- nent Identification on page 9. Numbe rs used in the fol- lowing instructions refer to the Parts List on page s 19 - 21.
Installation 333492B 11 4. Install extension (102) to meter: a. Loosen exten sion nut (102a ) (F IG . 4) until it is completely off tube threads. NOTE: Do not use PTFE tape or thread sealant on threads of extension (102) . This could cause the fittin g to leak.
Operation 12 333492B Operation NOTE: The let ters used in the following instructions refer to Typical In stallation on pag e 7 and the Compo- nent Identification on page 9. Numbe rs used in the fol- lowing instructions refer to the Parts List on page s 19 - 21.
Troubleshooti ng 333492B 13 Troubleshooting Relieve pressure , page 8, before you check or repa ir the meter. Be sure all other valves, controls and pump are operating proper ly. Problem Cause Solution Slow or no fluid flow. Strainer (3a) is clogged .
Service 14 333492B Service Cleaning / Repairing the Fluid Section NOTE: Do not disassemble the fluid and coun ting sec- tions simultaneously. Confirm the fluid section is fully assembled before remo ving the cou nting section . 1. Relieve pressure , page 8 .
Service 333492B 15 SDMM8 Manual Meter Counter Section Repair Disassembly NOTE: Do not disassemble the fluid and coun ting sec- tions simultaneously. Confirm the fluid section is fully assembled before remo ving the cou nting section . 1. Relieve pressure , page 8 .
Service 16 333492B 7. Remove the entire counter assembly (31) (F IG . 19). Reassembly 1. Install counter assembly (31). 2. Install the gears (32, 34, 35) as shown in F IG . 21. Use a 2 mm hex wrench to tighten th e gear set- screw (33). 3. Install the face plate panel (37) and large retaining clip (38) (F IG .
Service 333492B 17 6. Install small retaining ring (43), pointer pin (41) and pointer spring (42) . Install the cove r (44). (F IG . 25). SDMP8 Preset Meter Counter Section Repair Disassembly NOTE: Do not disassemble the fluid and coun ting sec- tions simultaneously.
Service 18 333492B 6. Remove the entire counter assembly (31) (F IG . 30). Reassembly 1. Install counter assembly (31) (F IG . 31). 2. Install the gears (32, 34). Use a 2 mm hex wrench to tighten gear set screw (33). (F IG . 32). 3. Install face plate panel (37) and large retaining clip (38) (F IG .
SDMM8 Manual Meter Parts 333492B 19 SDMM8 Manual Meter Parts Models 24U959, 24U960, 24U961, 24U956, 24U957, 24U958 1 3b 3a 5 8 6 9 10 11 2 16 12 13 14 15 16 46 49 45 47 48 29 33 32 37 31 38 36 35 34 40 39 41 43 51 42 28 19g 19f 19d 19c 19b 18 17 44 19a 7 14 15 19 See Ref A Ref A Ref B See Ref B 39 40 Torque to 7-10 ft lbs (9-13 N.
SDMM8 Manual Meter Parts 20 333492B SDMM8 Manual Meter Parts Models 24U959, 24U960, 24U 961, 24U956, 24U957, 24U958 Parts are included in Kit 24V460 † Parts are included in Kit 24V474 Parts are included in Kit 24V473 Ref Part No.
SDMP8 Preset Meter Parts 333492B 21 SDMP8 Preset Meter Parts Models 24U947, 24U948, 24U 949, 24U950, 24U951, 24U952, 24U953, 24U954, 24U955 44 41 42 50 34 40 39 35 38 45 46 49 47 43a 48 1 3b 3a 5 8 6 .
SDMP8 Preset Meter Parts 22 333492B SDMP8 Preset Meter Parts Models 24U947, 24U948, 24U 949, 24U950, 24U951, 24U952, 24U953, 24U954, 24U955 Ref Part No.
SDMP8 Preset Meter Parts 333492B 23 ‡ Included in Kit 24V466 Included in Kit 24V472 Included in Kit 24V465 Included in Kit 24V461 36 1 6X587 GEAR, twin 11-44 teeth (not shown) Models 24U947, 24U948, 24U949, 24U953, 24U9 54, 24U955 1 16Y999 GEAR, twin 24-44 teeth (not shown) Models 24U950, 24U9 51, 24U952 1 16X588 GEAR.
Nozzle (101) and Extension (102) Kits 24 333492B Nozzle (101) and Extension (102) Kits Kit No. Description Fluid Type 255852* Automatic, no n-drip quick close nozzle with rigid extension Oil 24V475* A.
Nozzle (101) Parts 333492B 25 Nozzle (101) Parts Part No. Description Qty Fluid Type 255459* Automatic, non-drip, quick-close nozzle Oil • BODY, nozzle 1 • O-RING, packing 1 • SPRING, compressio.
Technica l Data 26 333492B Technical Data *Tested in 10W motor oil. Flow ra tes vary with fluid pressure, tem peratur e and viscosity. **Rolls over to 00,000 after maximum valu e is reached. Manual and Pr eset Meter US Metric Flow rate* 0.26 to 8 gpm 1 to 30 lpm Maximum working pressure 1500 psi 10 MPa, 103.
Technical Data 333492B 27 Dimensions Manual Meter Preset Meter F IG . 36 F IG . 37.
All written and visual data con tained in th is document reflects the latest product info rmation available at the time of publica tion. Graco reserves the right to make changes at any time without notice. Original instructions. This manual conta ins English.
An important point after buying a device Graco 333492B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Graco 333492B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Graco 333492B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco 333492B you will learn all the available features of the product, as well as information on its operation. The information that you get Graco 333492B will certainly help you make a decision on the purchase.
If you already are a holder of Graco 333492B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco 333492B.
However, one of the most important roles played by the user manual is to help in solving problems with Graco 333492B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco 333492B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
