Graco 3A2100C- User Manual

Installation 6 3A2100C 4. Remove fill cap (B) and fill reservoir with clean, fil-tered fluid until it reaches the full line on the sight glass. NOTE: • Filter oil with a minimum 25 micron strainer. Depending on machine requirements it may be necessary to maintain a higher cleanliness level. • A pump...

Troubleshooting 8 3A2100C Troubleshooting Problem Cause Solution Sight well pumps dry Low oil level in reservoir Add oil. See Refilling the Reservoir, page 6. Pump issue Refer to the Troubleshooting Section of your pump instruction manual. No flow from pump outputs Low oil level in reservoir Add oil...

Bare Box Parts 3A2100C 9 Bare Box Parts Model: MBD0AA Shown * See Part Numbers, page 2 for quantity. ▲ Replacement Danger and Warning labels, tags, and cards are available at no cost. 1 2 4 5 11 12 14 17 39 40 41 Torque to 110 in. lbs + 10 in. lbs.(12.43 N.m + 1.13 N.m) 1 1 18 Ref Part No. Descripti...

Accessories 10 3A2100C Accessories Pumps* - CE and ATEX certified *See pump instruction manual 3A2257. Modular box lubricators are not approved for use in hazardous locations or explosive atmospheres unless all accessories, components and wiring meet all local and national codes. Part No. Descriptio...

Accessories 3A2100C 11 Motors Part No. Horse Power RPM Voltage Hertz Phase Insulation Type Duty Enclosure Frame Special Features 557270 1/2 1725 230/460 60 3 Class B Polyphase Continuous TENV 56C NEMA B Ball Bearings 557271 1/2 1725 115/230 60 1 Class B Capacitor Start Continuous TEFC 56C NEMA B Bal...

Accessories 12 3A2100C Electric Heaters *Electric heaters are not available on 4 pint reservoir sizes. Electric Heater 557207 cannot be used with the following configurations: MBB3-5**, MBC3-5**, MBD3-5**, MBJ3-5**, MBK3-5**, MBL3-5**. Other Accessories Part No. Voltage Watts Thermostat Voltage Temp...

Technical Data 3A2100C 13 Technical Data Modular Box Lubricator US Metric Pump Size Maximum Outlet Pressure Maximum Outlet Pressure 3/16” 7500 psi 51.71 MPa517.1 bar 1/4” 6000 psi 41.37 MPa413.7 bar 3/8” 2500 psi 17.24 MPa172.4 bar Temperature Operating Temperature Range -20°F to 140°F (-29°C to 60°...

Reservoir and Mounting Dimensions 14 3A2100C Reservoir and Mounting Dimensions Dimensions are shown in inches (mm). Dimensions: All Reservoirs 6.1 (154.94) .13 (3.31) 5.5 (139.7) 3.75 (95.25) .875 (22.23) DIM B DIM A 4X SLOTS .438 X .688 (11.13 X 17.48) Option A Code Reservoir Size Pints (Liters) Di...

Drive Options and Dimensions 3A2100C 15 Drive Options and Dimensions Dimensions are shown in inches (mm). Refer to the Part Number Key, page 2 to determine your specific drive. Direct End Rotary Option D, Code A or E (page 2) - Option D, Code A shown. End Ratchet Option D, Code B or F (page 2) - Opt...

Drive Options and Dimensions 16 3A2100C End Rotary Ratchet Option D, Code C, D, G, or H (page 2) - Option D, Code C or D shown Double Reduction End Rotary Option D, Code J - N (page 2) - Option D, Code J-N shown Code Ratio Max Input Speed C or G 37.5:1 800 rpm D or H 75:1 800 rpm 2.375 (60.33)FROM C...

Drive Options and Dimensions 3A2100C 17 Angle Rotary Drive Option D, Code P - T and Z (page 2) Code Ratio P 25:1 R 50:1 S or Z 188:1 T 375:1 6.735 (171.07) FROM C/L OF SLOT 1.35 (34.37) FROM C/L OF SLOT 2.85 (72.39) .50 (12.7) #3 WOODRUFF KEY Right Hand Rear Drive Option D, Code P-T Shown 8.359 (212...

Drive Options and Dimensions 18 3A2100C Gear Reducer Option D, Code U - Y (page 2) - Option D, Code U-Y shown Code Ratio U 100:1 V 150:1 W 200:1 X 300:1 Y 400:1 5.75 (146.05) 11.75 (298.45) 4.95 (125.73)

Motor Mounting Bases and Dimensions 3A2100C 19 Motor Mounting Bases and Dimensions Dimensions are shown in inches (mm). Refer to the Part Number Key, page 2 to determine your specific mounting base. Motor Mounting Bases Option A, Code J - N (page 2) - These selections may only be used with double re...

Level Controller Dimensions 3A2100C 21 Level Controller Dimensions Dimensions are shown in inches (mm). Refer to part number key, page 2 to determine your specific level controller. RENS Level Controller Option B, Code 4 - 6 (page 2) - Automatic fill option. Does not require a pump station for mount...

Level Controller Dimensions 22 3A2100C GARZO Level Controller Option B, Code 7 - 9 (page 2) - Automatic fill option. Mounts on the front of the reservoir. Requires a 0 - 70 psi (0- 0.48 MPa, 0 - 4.82 bar) inlet supply. Switch actuates when a 1/2 to 3/4 loss of oil level occurs in the controller. ELE...

All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. For patent information, see www.graco.com/patents. Original instructions. This manual contains Eng...