Graco 3A0237L User Manual

Instructions-Parts

Heated Hoses and

3A0237L

Applicator Kits

For use with Graco® HFR™ Metering Systems.

Not approved for use in European explosive atmospheres. For professional use only.

See page 2 for Maximum Fluid Working Pressures and approvals.

130 psi (0.9 MPa, 9 bar) Maximum Air Working Pressure

180°F (82°C) Maximum Hose Operating Temperature

Important Safety Instructions

Read all warnings and instructions in this manual. Save these instructions.

Related Manuals

Contents

Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Heated Hose Bundle Part Numbers . . . . . . . . . . . . 3

Fluid Temperature Sensor (FTS) . . . . . . . . . . . . . 4

Heated Whip Hose . . . . . . . . . . . . . . . . . . . . . . . 4

Individual Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Applicator Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

MD2 Valve Applicator Kits . . . . . . . . . . . . . . . . . 10

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Important Two-Component Material Information 14

Isocyanate Conditions . . . . . . . . . . . . . . . . . . . . 14

Material Self-ignition . . . . . . . . . . . . . . . . . . . . . 14

Keep Components A and B Separate . . . . . . . . 14

Moisture Sensitivity of Isocyanates . . . . . . . . . . 14

Foam Resins with 245 fa Blowing Agents . . . . . 14

Changing Materials . . . . . . . . . . . . . . . . . . . . . . 15

A and B Components . . . . . . . . . . . . . . . . . . . . . . 15

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Connect Whip Hose to Gun or Gun Manifold . . 16

Connect Heated Hoses . . . . . . . . . . . . . . . . . . . 17

Connect FTS and Heated Whip Hose . . . . . . . . 20

Connect Solenoid Kit . . . . . . . . . . . . . . . . . . . . 21

Check Hoses for Leaks . . . . . . . . . . . . . . . . . . . 22

Protective Covering . . . . . . . . . . . . . . . . . . . . . . 22

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Instructions for Replacing Individual A or B Hose 24

Clean Orifice . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Bundle Individual Whip Hoses . . . . . . . . . . . . . 26

Bundle Individual Heated Hoses . . . . . . . . . . . . 28

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Whip Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Heated Hose Bundles . . . . . . . . . . . . . . . . . . . . 32

Using Fluid Temperature Sensors For Single Heat

Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Using Fluid Temperature Sensors for Dual Heat

Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

MD2 Applicator Kits . . . . . . . . . . . . . . . . . . . . . 37

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Scuff Guard . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Solenoid Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 42

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . 42

Related Manuals

Component Manuals in U.S. English:

Manual Description

313997 HFR Operation 313998 HFR, Repair-Parts

313872

312185 MD2 Valve, Instructions-Parts

312666

310649

309550

309856

3A0861 Ratio Check Assembly, Instructions-Parts

™

Gun, Instructions-Parts

Fusion ment Mix Spray Gun with ClearShot

uid Technology, Instructions-Parts Fusion Automatic Plural Component,

Impingement Mix Spray Gun, Instructions-Parts

Fusion Air Purge Plural Component, Impingement Mix Spray Gun, Instructions-Parts

Fusion Mechanical Purge Plural Component, Impingement Mix Spray Gun, Instructions-Parts

™

CS Plural Component, Impinge-

™

Liq-

2 3A0237L

Heated Hose Bundle Part Numbers

Each hose contains an A component hose, a B component hose, and an air hose (1/4 npt x 1/4 npsm, m x f).

Single Hose Part No. JIC Fittings Maximum Fluid

Part No. Ratio

Stainless Steel Dual Heat Zone Hose Bundle with Air Hose

24D108 2:1 1/4 (6) A x 3/8 (10) B 5 (1.5) 24E925 24E934 5/5 6/6 3500 (24, 241) 24D109 2:1 1/4 (6) A x 3/8 (10) B 10 (3) 24E927 24E936 5/5 6/6 3500 (24, 241) 24D110 2:1 1/4 (6) A x 3/8 (10) B 25 (7.6) 24E929 24E938 5/5 6/6 3500 (24, 241) 24D111 2:1 1/4 (6) A x 3/8 (10) B 50 (15.2) 24E931 24E940 5/5 6/6 3500 (24, 241) 24D112 1:1 3/8 (10) A x 3/8 (10) B 5 (1.5) 24E933 24E934 5/5 6/6 3500 (24, 241) 24D113 1:1 3/8 (10) A x 3/8 (10) B 10 (3) 24E935 24E936 5/5 6/6 3500 (24, 241) 24D114 1:1 3/8 (10) A x 3/8 (10) B 25 (7.6) 24E937 24E938 5/5 6/6 3500 (24, 241) 24D115 1:1 3/8 (10) A x 3/8 (10) B 50 (15.2) 24E939 24E940 5/5 6/6 3500 (24, 241)

Carbon Steel Dual Heat Zone Hose Bundle with Air Hose

24D116 2:1 1/4 (6) A x 3/8 (10)B 5 (1.5) 24E901 24E910 5/5 6/6 3500 (24, 241) 24D117 2:1 1/4 (6) A x 3/8 (10)B 10 (3) 24E903 24E912 5/5 6/6 3500 (24, 241) 24D118 2:1 1/4 (6) A x 3/8 (10)B 25 (7.6) 24E905 24E914 5/5 6/6 3500 (24, 241) 24D119 2:1 1/4 (6) A x 3/8 (10)B 50 (15.2) 24E907 24E916 5/5 6/6 3500 (24, 241) 24D120 1:1 3/8 (10) A x 3/8 (10) B 5 (1.5) 24E911 24E910 5/5 6/6 3500 (24, 241) 24D121 1:1 3/8 (10) A x 3/8 (10) B 10 (3) 24E913 24E912 5/5 6/6 3500 (24, 241) 24D122 1:1 3/8 (10) A x 3/8 (10) B 25 (7.6) 24E915 24E914 5/5 6/6 3500 (24, 241) 24D123 1:1 3/8 (10) A x 3/8 (10) B 50 (15.2) 24E917 24E916 5/5 6/6 3500 (24, 241)

Carbon Steel Single Heat Zone Hose Bundle with Air Hose

24D124 2:1 1/4 (6) A x 3/8 (10) B 25 (7.6) 261520 261523 5/5 6/6 2000 (14, 138) 24D125 2:1 1/4 (6) A x 3/8 (10) B 50 (15.2) 261514 261517 5/5 6/6 2000 (14, 138) 24D126 1:1 3/8 (10) A x 3/8 (10) B 25 (7.6) 261522 261523 5/5 6/6 2000 (14, 138) 24D127 1:1 3/8 (10) A x 3/8 (10) B 50 (15.2) 261516 261517 5/5 6/6 2000 (14, 138)

Carbon Steel Single Heat Zone Hose Bundle with Air Hose

24D129 2:1 1/4 (6) A x 3/8 B 50 (15.2) 261524 261527 5/5 6/6 3500 (24, 241) 24D131 1:1 3/8 (10) A x 3/8 (10) B 50 (15.2) 261526 261527 5/5 6/6 3500 (24, 241) 24E963 1:1 1/4 (6) A x 1/4 (6) B 25 (7.6) 246065✿ 246066✿ 5/5 6/6 2000 (14, 138) 24E964 1:1 1/4 (6) A x 1/4 (6) B 50 (15.2) 246059✿ 246060✿ 5/5 6/6 2000 (14, 138) 24E965 1:1 1/2 (13) A x 1/2 (13) B 50 (15.2) 246063✿ 246064✿ 5/5 6/6 2000 (14, 138) 24E966 1:1 1/4 (6) A x 1/4 (6) B 50 (15.2) 246067✿ 246068✿ 5/5 6/6 3500 (24, 241) 24E967 1:1 1/2 (13) A x 1/2 (13) B 50 (15.2) 246071✿ 246072✿ 5/5 6/6 3500 (24, 241) 24E968 1:1 1/4 (6) A x 1/4 (6) B 10 (3) 24D190 24D191 5/5 6/6 2000 (14, 138) 24E969 1:1 3/8 (10) A x 3/8 (10) B 10 (3) 24D760 24D761 5/5 6/6 2000 (14, 138)

in. (mm)

Length ft (m)

Pressure psi (MPa, bar)A (Red) B (Blue) A (Red) B (Blue)

✿ If ordered as replacement hose for a HFR hose bun-

dles, reference manual 3A0237 not 309572.

★ All heated hose bundles are CE approved.

3A0237L 3

Heated Hose Bundle Part Numbers

Fluid Temperature Sensor (FTS)

Maximum Fluid Pressure

Part No.

258756 JIC to JIC Fluid Temperature Sensors for dual heat zones with stainless steel fittings 5000 (34.5, 345) 258758 JIC to JIC Fluid Temperature Sensors for single heat zone with stainless steel fittings 5000 (34.5, 345)

Fittings

Description

psi (MPa, bar)

Heated Whip Hose

Single Hose Part No. JIC Fittings Maximum Fluid

Part No.

Carbon Steel Single Heat Zone

24H076 1/4 (6) 10 (3) 24D190 24D191 5/5 6/6 3500 (24.1, 241) 24H077 3/8 (10) 10 (3) 24D760 24D760 5/5 6/6 3500 (24.1, 241)

Carbon Steel Dual Heat Zone

24H078 1/4 (6) 10 (3) 24H064 24H065 5/5 6/6 3500 (24.1, 241) 24H079 3/8 (10) 10 (3) 24H066 24H067 5/5 6/6 3500 (24.1, 241)

Stainless Steel Single Heat Zone

24H080 1/4 (6) 10 (3) 24H068 24H069 5/5 6/6 3500 (24.1, 241) 24H081 3/8 (10) 10 (3) 24H070 24H071 5/5 6/6 3500 (24.1, 241)

Stainless Steel Dual Heat Zone

24H082 1/4 (6) 10 (3) 24H072 24H073 5/5 6/6 3500 (24.1, 241) 24H083 3/8 (10) 10 (3) 24H074 24H075 5/5 6/6 3500 (24.1, 241)

in. (mm)

Length ft (m)

Pressure psi (MPa, bar)A (Red) B (Blue) A (Red) B (Blue)

★ All heated whip hoses are CE approved.

4 3A0237L

Individual Hoses

A Side Heated Hoses (Red)

Maximum Fluid Pressure

Length

Part No.IDin. (mm)

Carbon Steel Heated Dual Heat Zone

24E901 1/4 (6) 5 (1.5) 5/5 3500

24E903 1/4 (6) 10 (3) 5/5 3500

24E905 1/4 (6) 25 (7.6) 5/5 3500

24E907 1/4 (6) 50 (15.2) 5/5 3500

24E909 3/8 (10) 5 (1.5) 5/5 3500

24E911 3/8 (10) 10 (3) 5/5 3500

24E913 3/8 (10) 25 (7.6) 5/5 3500

24E915 3/8 (10) 50 (15.2) 5/5 3500

24E917 1/2 (13) 5 (1.5) 5/5 3500

24E919 1/2 (13) 10 (3) 5/5 3500

24E921 1/2 (13) 25 (7.6) 5/5 3500

24E923 1/2 (13) 50 (15.2) 5/5 3500

Carbon Steel Heated Single Heat Zone

246065✿ 1/4 (6) 25 (7.6) 5/5 2000

246059✿ 1/4 (6) 50 (15.2) 5/5 2000

246067✿ 1/4 (6) 50 (15.2) 5/5 3500

246094✿ 3/8 (10) 25 (7.6) 5/5 2000

246061✿ 3/8 (10) 50 (15.2) 5/5 2000

246069✿ 3/8 (10) 50 (15.2) 5/5 3500

246063✿ 1/2 (13) 50 (15.2) 8/8 2000

246071✿ 1/2 (13) 50 (15.2) 8/8 3500

24D190 1/4 (6) 10 (3) 5/5 2000

24D760 3/8 (10) 10 (3) 5/5 2000

ft (m)

JIC Fittings

psi (MPa, bar)

(24, 241)

(14, 138)

(24, 241)

(14, 138)

(24, 241)

(14, 138)

(24, 241)

(14, 138)

Individual Hoses

Maximum Fluid Pressure

Length

Part No.IDin. (mm)

Stainless Steel Heated Dual Heat Zone

24E925 1/4 (6) 5 (1.5) 5/5 3500

24E927 1/4 (6) 10 (3) 5/5 3500

24E929 1/4 (6) 25 (7.6) 5/5 3500

24E931 1/4 (6) 50 (15.2) 5/5 3500

24E933 3/8 (10) 5 (1.5) 5/5 3500

24E935 3/8 (10) 10 (3) 5/5 3500

24E937 3/8 (10) 25 (7.6) 5/5 3500

24E939 3/8 (10) 50 (15.2) 5/5 3500

24E941 1/2 (13) 5 (1.5) 5/5 3500

24E943 1/2 (13) 10 (3) 5/5 3500

24E945 1/2 (13) 25 (7.6) 5/5 3500

24E947 1/2 (13) 50 (15.2) 5/5 3500

ft (m)

JIC Fittings

psi (MPa, bar)

(24, 241)

✿ If ordered as replacement hose for a HFR hose bun-

dles, reference manual 3A0237 not 309572.

★ All heated hoses are CE approved.

3A0237L 5

Individual Hoses

A Side Unheated Hoses (Red)

Maximum Fluid

Length

Part No.IDin. (mm)

Carbon Steel Unheated

262173 1/4 (6) 5 (1.5) 5/5 3500

262175 1/4 (6) 10 (3) 5/5 3500

262177 1/4 (6) 25 (7.6) 5/5 3500

262179 1/4 (6) 50 (15.2) 5/5 3500

262181 3/8 (10) 5 (1.5) 5/5 3500

262183 3/8 (10) 10 (3) 5/5 3500

262185 3/8 (10) 25 (7.6) 5/5 3500

262187 3/8 (10) 50 (15.2) 5/5 3500

262189 1/2 (13) 5 (1.5) 8/8 3500

262191 1/2 (13) 10 (3) 8/8 3500

262193 1/2 (13) 25 (7.6) 8/8 3500

262195 1/2 (13) 50 (15.2) 8/8 3500

ft (m)

JIC Fittings

Pressure psi (MPa, bar)

(24, 241)

Maximum Fluid

Length

Part No.IDin. (mm)

Stainless Steel Unheated

262236 1/4 (6) 5 (1.5) 5/5 3500

262238 1/4 (6) 10 (3) 5/5 3500

262240 1/4 (6) 25 (7.6) 5/5 3500

262242 1/4 (6) 50 (15.2) 5/5 3500

262244 3/8 (10) 5 (1.5) 5/5 3500

262246 3/8 (10) 10 (3) 5/5 3500

262248 3/8 (10) 25 (7.6) 5/5 3500

262250 3/8 (10) 50 (15.2) 5/5 3500

262252 1/2 (13) 5 (1.5) 8/8 3500

262254 1/2 (13) 10 (3) 8/8 3500

262256 1/2 (13) 25 (7.6) 8/8 3500

262258 1/2 (13) 50 (15.2) 8/8 3500

ft (m)

JIC Fittings

Pressure psi (MPa, bar)

(24, 241)

Individual A Side Heated Whip Hose

Maximum

in.

Length

Part No.

24E949 1/4 (6) 10 (3) Single 3500

24E951 3/8 (10) 10 (3) Single 3500

24H085 1/4 (6) 10 (3) Dual 3500

24H087 3/8 (10) 10 (3) Dual 3500

24H089 1/4 (6) 10 (3) Single 3500

24H091 3/8 (10) 10 (3) Single 3500

24H093 1/4 (6) 10 (3) Dual 3500

24H095 3/8 (10) 10 (3) Dual 3500

6 3A0237L

(mm)

ft (m)

Heat Zone

Fluid Pressure psi (MPa, bar) Material

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

Part No.

24H224 1/4 (6) 5 (1.5) Single 3500

24H226 3/8 (10) 5 (1.5) Single 3500

24H228 1/4 (6) 5 (1.5) Dual 3500

24H230 3/8 (10) 5 (1.5) Dual 3500

24H232 1/4 (6) 5 (1.5) Single 3500

24H234 3/8 (10) 5 (1.5) Single 3500

24H236 1/4 (6) 5 (1.5) Dual 3500

24H238 3/8 (10) 5 (1.5) Dual 3500

in.

(mm)

Length ft (m)

Heat Zone

Maximum Fluid Pressure psi (MPa, bar) Material

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

B Side Heated Hoses (Blue)

Individual Hoses

Maximum Fluid

Length

Part No.IDin. (mm)

Carbon Steel Heated Dual Heat Zone

24E902 1/4 (6) 5 (1.5) 6/6 3500

24E904 1/4 (6) 10 (3) 6/6 3500

24E906 1/4 (6) 25 (7.6) 6/6 3500

24E908 1/4 (6) 50 (15.2) 6/6 3500

24E910 3/8 (10) 5 (1.5) 6/6 3500

24E912 3/8 (10) 10 (3) 6/6 3500

24E914 3/8 (10) 25 (7.6) 6/6 3500

24E916 3/8 (10) 50 (15.2) 6/6 3500

24E918 1/2 (13) 5 (1.5) 6/6 3500

24E920 1/2 (13) 10 (3) 6/6 3500

24E922 1/2 (13) 25 (7.6) 6/6 3500

24E924 1/2 (13) 50 (15.2) 6/6 3500

Carbon Steel Heated Single Heat Zone

246066✿ 1/4 (6) 25 (7.6) 6/6 2000

246060✿ 1/4 (6) 50 (15.2) 6/6 2000

246095✿ 3/8 (10) 25 (7.6) 6/6 2000

246070✿ 3/8 (10) 50 (15.2) 6/6 2000

246062✿ 3/8 (10) 50 (15.2) 6/6 2000

246064✿ 1/2 (13) 50 (15.2) 6/6 2000

246068✿ 1/4 (6) 50 (15.2) 6/6 3500

246072✿ 1/2 (13) 50 (15.2) 6/6 3500

24D191 1/4 (6) 10 (3) 6/6 2000

24D761 3/8 (10) 10 (3) 6/6 2000

ft (m)

JIC Fittings

Pressure psi (MPa, bar)

(24, 241)

(14, 138)

(24, 241)

(14, 138)

Maximum Fluid

Length

Part No.IDin. (mm)

Stainless Steel Heated Dual Heat Zone

24E926 1/4 (6) 5 (1.5) 6/6 3500

24E928 1/4 (6) 10 (3) 6/6 3500

24E930 1/4 (6) 25 (7.6) 6/6 3500

24E932 1/4 (6) 50 (15.2) 6/6 3500

24E934 3/8 (10) 5 (1.5) 6/6 3500

24E936 3/8 (10) 10 (3) 6/6 3500

24E938 3/8 (10) 25 (7.6) 6/6 3500

24E940 3/8 (10) 50 (15.2) 6/6 3500

24E942 1/2 (13) 5 (1.5) 6/6 3500

24E944 1/2 (13) 10 (3) 6/6 3500

24E946 1/2 (13) 25 (7.6) 6/6 3500

24E948 1/2 (13) 50 (15.2) 6/6 3500

ft (m)

JIC Fittings

Pressure psi (MPa, bar)

(24, 241)

✿ If ordered as replacement hose for a HFR hose bun-

dles, reference manual 3A0237 not 309572.

★ All heated hoses are CE approved.

3A0237L 7

Individual Hoses

B Side Unheated Hoses (Blue)

Maximum Fluid

Length

Part No.IDin. (mm)

Carbon Steel Unheated

262174 1/4 (6) 5 (1.5) 6/6 3500

262176 1/4 (6) 10 (3) 6/6 3500

262178 1/4 (6) 25 (7.6) 6/6 3500

262180 1/4 (6) 50 (15.2) 6/6 3500

262182 3/8 (10) 5 (1.5) 6/6 3500

262184 3/8 (10) 10 (3) 6/6 3500

262186 3/8 (10) 25 (7.6) 6/6 3500

262188 3/8 (10) 50 (15.2) 6/6 3500

262190 1/2 (13) 5 (1.5) 10/10 3500

262192 1/2 (13) 10 (3) 10/10 3500

262194 1/2 (13) 25 (7.6) 10/10 3500

262196 1/2 (13) 50 (15.2) 10/10 3500

ft (m)

JIC Fittings

Pressure psi (MPa, bar)

(24, 241)

Maximum Fluid

Length

Part No.IDin. (mm)

Stainless Steel Unheated

262237 1/4 (6) 5 (1.5) 6/6 3500

262239 1/4 (6) 10 (3) 6/6 3500

262241 1/4 (6) 25 (7.6) 6/6 3500

262243 1/4 (6) 50 (15.2) 6/6 3500

262245 3/8 (10) 5 (1.5) 6/6 3500

262247 3/8 (10) 10 (3) 6/6 3500

262249 3/8 (10) 25 (7.6) 6/6 3500

262251 3/8 (10) 50 (15.2) 6/6 3500

262253 1/2 (13) 5 (1.5) 10/10 3500

262255 1/2 (13) 10 (3) 10/10 3500

262257 1/2 (13) 25 (7.6) 10/10 3500

262259 1/2 (13) 50 (15.2) 10/10 3500

ft (m)

JIC Fittings

Pressure psi (MPa, bar)

(24, 241)

Individual B Side Heated Whip Hose

Maximum Fluid

Length

Part No.IDin. (mm)

24E950 1/4 (6) 10 (3) Single 3500

24E952 3/8 (10) 10 (3) Single 3500

24H086 1/4 (6) 10 (3) Dual 3500

24H088 3/8 (10) 10 (3) Dual 3500

24H090 1/4 (6) 10 (3) Single 3500

24H092 3/8 (10) 10 (3) Single 3500

24H094 1/4 (6) 10 (3) Dual 3500

24H096 3/8 (10) 10 (3) Dual 3500

8 3A0237L

ft (m)

Heat Zone

Pressure psi (MPa, bar) Material

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

Part No.IDin. (mm)

24H225 1/4 (6) 5 (1.5) Single 3500

24H227 3/8 (10) 5 (1.5) Single 3500

24H229 1/4 (6) 5 (1.5) Dual 3500

24H231 3/8 (10) 5 (1.5) Dual 3500

24H233 1/4 (6) 5 (1.5) Single 3500

24H235 3/8 (10) 5 (1.5) Single 3500

24H237 1/4 (6) 5 (1.5) Dual 3500

24H239 3/8 (10) 5 (1.5) Dual 3500

Length ft (m)

Heat Zone

Maximum Fluid Pressure psi (MPa, bar) Material

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

CST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

SST

(24, 241)

Applicator Kits

The table below lists applicators that can be used with the heated hoses and identifies which applicators require solenoid kits. See Related Manuals for the applicator manual numbers.

NOTE: The MD2 valves must use one of the chemical connection kits to connect to the fluid hoses. See MD2 Valve Applicator Kits on page 10.

NOTE: When selecting an applicator, if an applicator is chosen which does not have a signal communicating to the

HFR, then the sizes of the A and B pumps added together must be greater or equal to 120 cc. For example: A (red) pump size = 20 cc, B (blue) pump size = 100 cc, 20 cc + 100 cc = 120 cc. Since the pump sizes combined = 120 cc, an applicator may be selected which does not have a signal communicating to the HFR.

Applicator Handle Options Required Solenoid Kit Pressure Relief Kit

Automatic Fusion Air Purge Guns No handle

Automatic Fusion Mechanical Purge Guns No handle

Fusion Air Purge Guns

Fusion Mechanical Purge Guns

Fusion CS Guns

EP Gun

1:1 and 10:1 MD2 Valves (See MD2 Valve Applicator Kits on page 10 for models and chemical connection kits)

No handle

Electric actuated pistol

No handle

Electric actuated pistol

Pneumatic Electric actuated lever

24D161 24D161

24C067 24C067 24C067

24D160, 24C757 24D160, 24C757

24D160, 24C757

3A0237L 9

Applicator Kits

MD2 Valve Applicator Kits

Part No. (Series)

24D500 24D501 24D502 24D503 24D504 24D505 24D509 24D510 24D511 24D512 24D513 24D514 24D515 24D516 24D521 24D522 24D523 24D524 24D525 24D526 24D530 24D531 24D532 24D533 24D534 24D535 24D536 24D537

MD2 Valve

(see manual 312185)

255179

(1:1 with soft seats)

255180

(1:1 with hard seats)

255181

(10:1 with soft seats)

255182

(10:1 with hard seats)

Electric

(255208)

MD2 Handle Chemical Connection Kit

Lever

(255249)

Pneumatic

(255206)

Carbon Steel

(24D414)

Stainless Steel

(24D162)

✔

✔ ✔

✔

✔ ✔

✔

✔ ✔

✔

✔ ✔

✔

✔ ✔

✔

✔ ✔

✔

✔ ✔

✔✔

✔

✔ ✔

10 3A0237L

Warnings

The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.

WARNING

ELECTRIC SHOCK HAZARD

The hoses must be grounded. Improper grounding, set-up or usage of the hoses can cause electric shock.

• Turn off and disconnect power before disconnecting before installing or servicing hoses.

• Connect to grounded power source.

• All electrical wiring must be done by a qualified electrician and comply with all local codes and regulations.

• Never cut or puncture a hose cover.

• Do not expose to rain. Store indoors.

SKIN INJECTION HAZARD

High-pressure fluid from hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.

• Inspect hose before each use for cuts, bulges, kinks or any other damage.

• Replace hoses proactively at regular intervals based on your operating conditions.

• Replace damaged hose immediately.

• Tighten all fluid connections before operating the equipment.

• Keep clear of leaks.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

• Never exceed hose Maximum Pressure or Temperature ratings.

• Only use chemicals that are compatible with wetted parts. See Technical Data in this manual. Read MSDSs and fluid and solvent manufacturer’s recommendations.

• Follow the Pressure Relief Procedure when you stop spraying and before cleaning, checking, or servicing equipment.

THERMAL EXPANSION HAZARD

Fluids subjected to heat in confined spaces, including hoses, can create a rapid rise in pressure due to the thermal expansion. Over-pressurization can result in equipment rupture and serious injury.

• Open a valve to relieve the fluid expansion during heating.

• Replace hoses proactively at regular intervals based on your operating conditions.

BURN HAZARD

Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns:

• Do not touch hot fluid or equipment.

3A0237L 11

Warnings

WARNING

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

• Read MSDSs to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

• Always wear chemically impermeable gloves when spraying, dispensing, or cleaning equipment.

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:

• Use equipment only in well ventilated area.

• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc).

• Keep work area free of debris, including solvent, rags and gasoline.

• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes are present.

• Ground all equipment in the work area. See Grounding instructions.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail.

• If there is static sparking or you feel a shock, stop operation immediately. Do not use equipment until you identify and correct the problem.

• Keep a working fire extinguisher in the work area.

EQUIPMENT MISUSE HAZARD

Misuse can cause death or serious injury.

• Do not operate the unit when fatigued or under the influence of drugs or alcohol.

• Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS from distributor or retailer.

• Do not leave the work area while equipment is energized or under pressure. Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manufacturer’s replacement parts only.

• Do not alter or modify equipment.

• Use equipment only for its intended purpose. Call your distributor for information.

• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

• Do not kink or over bend hoses or use hoses to pull equipment.

• Keep children and animals away from work area.

• Comply with all applicable safety regulations.

12 3A0237L

Warnings

WARNING

PERSONAL PROTECTIVE EQUIPMENT

You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. This equipment includes but is not limited to:

• Protective eyewear, and hearing protection.

• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.

3A0237L 13

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