Graco 3A0237L User Manual

Instructions-PartsHeated Hoses and Applicator KitsFor use with Graco® HFR™ Metering Systems.Not approved for use in European explosive atmospheres. Fo

Applicator Kits 10 3A0237LMD2 Valve Applicator KitsPart No. (Series)MD2 Valve(see manual 312185)MD2 Handle Chemical Connection KitElectric(255208)Leve

Warnings3A0237L 11WarningsThe following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point

Warnings 12 3A0237LTOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or

Warnings3A0237L 13PERSONAL PROTECTIVE EQUIPMENTYou must wear appropriate protective equipment when operating, servicing, or when in the operating area

Important Two-Component Material Information 14 3A0237LImportant Two-Component Material InformationIsocyanate Conditions Material Self-ignition Keep C

A and B Components3A0237L 15Changing Materials• When changing materials, flush the equipment mul-tiple times to ensure it is thoroughly clean.• Always

Installation 16 3A0237LInstallationDescriptionThe heated hose maintains proper fluid temperature while dispensing.Fluid hoses are marked with red tape

Installation3A0237L 17Connect Heated Hoses1. Lay heated hoses end to end, matching the color coding. Red for component A (ISO), blue for compo-nent B

Installation 18 3A0237LNOTE: Be careful not to cut or nick copper strands. If more than five strands are cut or nicked, trim wire and re-strip.New hos

Installation3A0237L 19f. Insert cap plugs over setscrews. See FIG. 11.g. Wrap connector and wire on each side of con-nector in black electrical tape t

Related Manuals 2 3A0237LContentsRelated Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Heated Hose Bundle Part Numbers . . . . .

Installation 20 3A0237LConnect FTS and Heated Whip Hose1. For Single Zone Heat: Carefully extend FTS probe (H) into the hose sec-tion from the proport

Installation3A0237L 21Connect Solenoid KitA solenoid kit is required for some applicators used with Graco Metering Systems. See Individual Hoses on pa

Installation 22 3A0237L4. For 24C757: Connect valve (201) to the B side pump guard (GD) with screws (208) and washers (209).5. Remove motor cover and

Operation3A0237L 23Operation1. Connect air hose (C) to main air supply if equipped.2. Connect electrical connectors (D) to connector from fluid manifo

Maintenance 24 3A0237LMaintenance1. Before disconnecting or repairing hoses, relieve all fluid pressure and shut off electrical power to pro-portioner

Maintenance3A0237L 25

Maintenance 26 3A0237LBundle Individual Whip HosesIndividual whip hoses must be bundled with scuff guards and air and signal cables. Follow the instru

Maintenance3A0237L 27FIG. 21: Whip Hose BundlesDual Heat Zone Heated Whip Hose Bundlemale fittingsSingle Heat Zone Heated Whip Hose BundleA SideB Side

Maintenance 28 3A0237LBundle Individual Heated HosesIndividual hoses must be bundled with a scuff guard, FTS cable(s), and air and signal cables.Follo

Maintenance3A0237L 29FIG. 22: Heated Hose Bundlesfemale connectorsmale fittingsmale connectorsfemale fittings1 in.(25.4 mm)18 in.457.2 mm)19 in.(482.6

Heated Hose Bundle Part Numbers3A0237L 3Heated Hose Bundle Part NumbersEach hose contains an A component hose, a B component hose, and an air hose (1/

Parts 30 3A0237LPartsWhip HosesNOTE: A FTS assembly must connect the heated hose and whip hose. See page 35.Dual Heat Zone Heated Whip HoseSingle Heat

Parts3A0237L 31Heated Whip HosesCommon Parts▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.✖ Not shown.‡ Purchase l

Parts 32 3A0237LHeated Hose Bundlesfemale connectorsmale fittingsmale connectorsfemale fittings533A SideB Side2122Machine End2 in.50.8 mm)B SideA Side

Parts3A0237L 33Dual Zone Heated Hose BundlesCommon Parts▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.✿ Order 24E9

Parts 34 3A0237LSingle Zone Heated Hose BundlesCommon Parts▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.✿ Order 2

Parts3A0237L 35Using Fluid Temperature Sensors For Single Heat Zones258758 Carbon Steel Fluid Temperature SensorUsing Fluid Temperature Sensors for Du

Parts 36 3A0237L15F144 Hose Wire JumperUse the 15F144 Hose Wire Jumper to heat only the major volume hose, in a wide ratio system.To build one complet

Parts3A0237L 37MD2 Applicator KitsSee MD2 Valve Applicator Kits table on page 10 for kit descriptions.MD2 Applicator Kits★ MD2 valve kits only.See Sol

Accessories 38 3A0237LAccessoriesScuff GuardUse to keep hose clean and protect it from damage.Solenoid KitsNot all applicator kits require a solenoid

Accessories3A0237L 3924D160 Remote Mount MD2 Kit24D161 Remote Mount Fusion Kit212207207203212214213206202205201208211204Only 24D161Apply anaerobic pip

Heated Hose Bundle Part Numbers 4 3A0237LFluid Temperature Sensor (FTS)Heated Whip Hose★ All heated whip hoses are CE approved.Part No.FittingsDescrip

Technical Data 40 3A0237LTechnical DataCategory DataMaximum Fluid Working PressureSee page 3Maximum Air Working Pressure130 psi (0.9 MPa, 9 bar)Maximu

Technical Data3A0237L 41

All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves th

Individual Hoses3A0237L 5Individual HosesA Side Heated Hoses (Red)✿ If ordered as replacement hose for a HFR hose bun-dles, reference manual 3A0237 no

Individual Hoses 6 3A0237LA Side Unheated Hoses (Red)Individual A Side Heated Whip HosePart No.IDin. (mm)Lengthft (m)JIC FittingsMaximum Fluid Pressur

Individual Hoses3A0237L 7B Side Heated Hoses (Blue)✿ If ordered as replacement hose for a HFR hose bun-dles, reference manual 3A0237 not 309572.★ All

Individual Hoses 8 3A0237LB Side Unheated Hoses (Blue)Individual B Side Heated Whip HosePart No.IDin. (mm)Lengthft (m)JIC FittingsMaximum Fluid Pressu

Applicator Kits3A0237L 9Applicator KitsThe table below lists applicators that can be used with the heated hoses and identifies which applicators requi