Graco 332515E User's Manual
Contents
1. FIG 4 7 Remove the screws g holding the reservoir cover b to the reservoir h FIG 5 332515E Installation FIG 5 8 If previously installed remove follower plate from inside reservoir 9 Determine the correct cable length to use for your pump reservoir e Short cable is used with 60 reservoirs e Long cable is used with 90 reservoirs Remove and discard the cable you are not using and the Notice label attached to the cables NOTICE Failure to use the correct cable length could result in inaccurate level indication and low level shutdown 10 For easy wiring make sure the DIN connector is facing out FIG 6 Feed the low level cable j through accessory hole aa in the reservoir cover b Wrench tighten low level in place LA E Zs 4 ry aa a ih ae Pa FIG 6 Installation 11 Remove one of the screws k from the follower plate m FIG 7 Ji 12 Install screw k through the hole n in the cable bracket p located at the end of the low level cable j and then through the screw hole r in the follower plate m FIG 7 Tighten screw securely NOTE Cable bracket p is slightly bent Be sure to install so the bracket will sit flat against the surface of the follower plate FIG 8 15 Replace and tighten screws g securely FIG 9 i c 1 i j I Pi aai Fi pat Ta r a Ha E 4h Ie i 4 i Ep FIG 7 l iN J r th 13 I2. Sensor Switch is rated for a maximum of 32 VDC and 10 Watts Maximum switch current is 0 4 AMPS 1 Connect the DIN connector on the Low Level Indica tor to the user supplied alarm device Connection is made to PINS 1 and 3 of the DIN Form A Field Wireable Adapter See FIG 14 DIN FORM A RECEPTACLE ON LOW LEVEL SWITCH gt Low Level Common COM D l Switch e a 2 Normally Open NO D Adapter DIN FORM A FIELD WIREABLE ADAPTER FIG 14 2 Connect Dyna Star pump to main power source 3 Start system following pump start up procedure included in the Dyna Star HP or HF Pump Manual provided with your system 3325 15E Low Level Visual Indication Sight Glass Low Level Visual Indication Sight Glass d sight Green G glass Lid h a E 7 FIG 15 Normal Level Mark Fic 15 Red rod is completely covered by the green tube G and no red is visible in sight glass This appearance indicates that the lubrica tion supply container has sufficient material No addi tional lubricant needs to be added Ea Red R sight ea glass lt Green G J FIG 16 Low Level Range FIG 16 Red rod R is partially covered by the green tube G Some red is partially vis ible at the top of the sight glass This appearance indi cates that the lubrication supply container is approaching the low level mark and needs to be refilled 332515E t sight R
3. oil grease from end of dip 5 Insert dipstick c through hole aa in cover b as stick c far down as it will go and then remove it again Visu ally inspect level of oil grease remaining on dip stick 332515E 9 Low Level Indicator Technical Data Low Level Indicator Technical Data Low level sensor switch Operating temperature range Electrical Ratings Switching Power Switching Current Switching Voltage Contact Resistance Body Thread Wetted Parts Cable Crimp Tab Dip Stick Technical Data Body Thread Wetted Parts Graco Information Normally open sensor switch closes upon low level 50 F to 150 F 45 C 65 C 10 Watt Max 0 4A Max 5 32 VDC 0 150 Initial Onms Max 3 4 inch npt m Nylon coated stainless steel Stainless steel 3 4 inch npt m Zinc plated steel For the latest information about Graco products visit www graco com TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 612 623 6928 or Toll Free 1 800 533 9655 Fax 612 378 3590 10 3325 15E
4. or ruptured components will pierce skin This may look easier if the reservoir has been filled with like just a cut but it is a serious injury that can result in grease first amputation Get immediate surgical treatment e Ifa follower plate is not pre installed fill tank at Follow Pressure Relief Procedure in this manual least half full when you stop dispensing and before cleaning check 4 ing or servicing equipment l Remove plug a from cover b Discard plug you will not reuse it FIG 2 Pressure Relief Follow the Pressure Relief Procedure whenever TON you see this symbol K Nex B awe This equipment stays pressurized until pressure is manually relieved To help prevent serious injury from pressurized fluid such as skin injection splashing fluid and moving parts follow the Pressure Relief Procedure when you stop dispensing and before FIG 2 cleaning checking or servicing the equipment 5 Loosen bolts c and remove cover d from Dyna Star pump FIG 3 To relieve pressure in the system use two wrenches working in opposite directions on pump outlet fitting to slowly loosen fitting only until fitting is loose and no more lubricant or air is leaking from fitting See FIG 1 2 332515E FIG 3 6 Remove screws e and washers f holding Dyna Star Pump to reservoir cover b and remove pump from cover FIG 4 ah d i ci ly i
5. Instructions gt g GRACO Dyna Star HP or HF Pump Low Level Indicator Kit Dip Stick Kit SSS Tn Provides a visual reference of remaining fluid level in a tank reservoir used with the Dyna Star HP or HF pump Low Level Indicators equipped with a user supplied alarm will also provide an audible and or visual notification of a low fluid level For professional use only Low Level Indicator Part No 77X522 Includes sight glass electric low level switch and cable Requires follower plate Cannot be used with Auto Fill Shut Off Dip Stick Part No 77X530 90 77X531 60 Cannot be used with a follower plate or Auto Fill Shut Off Read all warnings and instructions in this manual and in the Dyna Star HP or HF Pump instruction manual Save all instructions i Important Safety Instructions bens Part No 77X522 Part No 77X530 or 77X531 PROVEN QUALITY LEADING TECHNOLOGY Installation Installation Installing Low Level Indicator Warnings 1 Disconnect Dyna Star pump from main power source See the Dyna Star HP and HF Pump Instruction manual for additional warnings 2 If unit has already been in service relieve pressure see Pressure Relief procedure page 2 3 Fill reservoir with grease to raise follower plate if installed to an easily accessible level SKIN INJECTION HAZARD NOTE High pressure fluid from dispense device hose leaks e Installing the follower plate and low level will be
6. ed R glass a Green G FIG 17 Low Level Mark Fic 17 Red rod R is completely visible with green tube G at lowest level This appear ance indicates that the main lubrication supply container is low and needs to be refilled For models equipped with a user provided external alarm when the fluid has reached this low level mark the sensor switch closes activating the alarm Dip Stick Installation 1 Remove plug a from cover b Discard plug you will not reuse it FIG 18 FIG 18 2 Slide dipstick through hole aa in cover b and into reservoir FIG 18 and FIG 19 Wrench tighten it in place 4 a A lt 4 Fic 19 3 To determine the level of the fluid remaining in the reservoir loosen and remove dip stick c from reservoir cover b 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 English MM 332515 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC AND SUBSIDIARIES P O BOX 1441 MINNEAPOLIS MN 55440 1441 USA Copyright 2013 Graco Inc All Graco manufacturing locations are registered to ISO 9001 www graco com Revised February 2014 Dip Stick Installation 4 Useaclean rag to wipe
7. nstall follower plate m on top of grease inside res ka ervoir h with the cone side facing up Press fol lower plate firmly into grease to remove all air pockets z al F f a a 14 Place reservoir cover b on top of reservoir h NOTE When reservoir cover b is correctly FIG 9 installed on reservoir h the low level cable j installed between the low level indicator and fol lower plate m will be aligned in a straight and verti cal line as shown in FIG 8 4 332515E Installation 16 Slide pump down tube through hole in the center of 17 Replace screws e and washers f and wrench the reservoir cover b and hole in the center of the tighten securely FIG 12 follower plate m as shown in FIG 10 Fic 10 n FIG 12 18 Reinstall cover d using bolts c FiG 13 Use a NOTE When pump is correctly installed the breather t pee y t wrench to tighten bolts securely will be below the control box s as shown in FIG 11 FIG 11 FIG 13 332515E 5 Installation External Alarm or Warning Light Optional An external user supplied alarm or warning light can be added to the Low Level Indicator to provide an audi ble or visual signal in a low level situation NOTICE To avoid premature failure and the loss of fluid low level indication e Do not exceed the rating of the Low Level Sen sor Switch by connecting excessive lights or audible signals Level
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