Instructions-Parts
3A0862A
Hose Extension Kits
Hydraulic and material hose extensions for L and S-Head applicators used with an AC
hydraulic power pack and Graco HFR™ plural component proportioners. For professional
use only.
Important Safety Instructions
Read all warnings and instructions in this
manual and AC hydraulic power pack
manual. The symbols that appear in the
body of this manual, refer back to more
detailed warnings in the AC hydraulic
power pack manual. Save these
instructions.
AC Hydraulic Power Pack Module without hose extension kit
ENG
See page 2 for model information, including
maximum working pressure and approvals.
r_24d829_3a0238_1e
Hose Extension Kits
Hose Extension Kits
Length
Kit No.
24F235 25 (7.6)
24F236 50 (15.2)
24F237 25 (7.6)
24F238 50 (15.2)
ft (m)
Compatible Applicator
L-Head S-Head
✔
✔
✔
✔
Assembly
Twisted hydraulic hoses can cause the hoses to
fatigue sooner and rupture. Ensure that the hydraulic
hoses do not twist between the AC power pack and
the applicator.
NOTICE
Ensure debris doesn’t enter into the hydraulic
hoses, the debris must be removed or machine
damage will result.
1. Perform Pressure Relief Procedure for propor-
tioner and hydraulic power pack. See manual
313997 and 3A0238 for instructions.
2. Shutdown proportioner and hydraulic power pack.
See manual 313997 and 3A0238 for instructions.
3. Use supplied electrical tape to mark each end of the
hydraulic and material hoses. See table on page 3.
Maximum Working Pressure
psi (MPa, bar)
3500 psi (24 MPa, 241 bar)
3500 psi (24 MPa, 241 bar)
3500 psi (24 MPa, 241 bar)
3500 psi (24 MPa, 241 bar)
Connect Hoses
Twisted hydraulic hoses can cause the hoses to
fatigue sooner and rupture. Ensure that the hydraulic
hoses do not twist between the AC power pack and
the applicator.
NOTICE
Only connect hoses with the same color tape to prevent cross contamination or damage to the system.
1. Disconnect hydraulic hoses from applicator.
2. Disconnect material hoses from applicator.
3. Use fittings (4) to connect hydraulic hoses from AC
power pack and hydraulic extension hoses.
4. Connect material hoses from HFR unit and material
hose extensions.
NOTE: Only connect hoses with the same color tape.
2 3A0862A
Parts
Hose Extension Kits
Parts
L-Head S-Head
Ref. Description Color Identification
Hydraulic Hoses (1)
1a Cleanout close Green/Green
1b Material close Green
1c Cleanout open Green/White/Green
1d Material open Green/White
Material Hoses (2)
2a Red supply Red
2b Red return Red/White
3a Blue supply Blue
3b Blue return Blue/White
Hydraulic Hoses (1)
4
4
1a
1b
24F235
24F236
✔
✔✔
✔
✔✔
✔✔
✔✔
✔✔
✔✔
1
24F237
24F238
1
Apply colored tape to
both ends of each
hose. See table 1.
Connect to applicator
Connect to
hose kit
3A0862A 3
4
4
2a
2b
3a
3b
1c
1d
Material Hoses (2, 3)
1
Connect to applicator
Parts
Hose Extension Kits
Kit Descriptions and Quantity
L-Head L-Head
Ref Part Description 24F235 24F236 24F237 24F238
1 24F257 HOSE, hydraulic, 25 ft (7.6 m)
24F258 HOSE, hydraulic, 50 ft (15.2 m)
2 262193 HOSE, A, 25 ft (7.6 m), 1/2, moisture-lok,
ms
262195 HOSE, A, 50 ft (15.2 m), 1/2, moisture-lok,
ms
3 262194 HOSE, B, 25 ft (7.6 m), 1/2, moisture-lok,
ms
262196 HOSE, B, 50 ft (15.2 m), 1/2, moisture-lok,
ms
4 124451 FITTING, connector, 8 JIC x 8 JIC
5✖ 123659 CABLE, 5pin, male/female, 16m
123658 CABLE, 5pin, male/female, 8.5m
24F239 HARNESS, prox, disp, l-head, 25'
24F240 HARNESS, prox, disp, l-head, 50'
6✖ 24F241 HARNESS, prox, clean-out, l-head, 25 ft
(7.6 m)
24F242 HARNESS, prox, clean-out, l-head, 50 ft
(15.2 m)
7 TAPE, electrical, vinyl, green; 33 ft (10 m)
8 TAPE, electrical, 3/4, white; 33 ft (10 m
9 TAPE, electrical, vinyl, red; 33 ft (10 m
10 TAPE, electrical, vinyl, blue; 33 ft (10 m
✖ Not shown.
1 1
1 1
2 2
2 2
2 2
2 2
4 4 2 2
1
1
1
1
1
1 1 1 1
1 1 1 1
1 1 1 1
1 1 1 1
1
4 3A0862A
Technical Data
Maximum working pressure . . . . . . . . . . . . . . . . . . . . . . 3500 psi (24 MPa, 241 bar)
Maximum operating temperature. . . . . . . . . . . . . . . . . . 180°F (82°C)
Wetted parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . nylon, zinc-plated carbon steel, butyl
.
Technical Data
3A0862A 5
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to
the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.
Graco Information
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.
Toll Free: 1-800-746-1334 or Fax: 330-966-36
All written and visual data contained in this document reflects the latest product information available at the time of publication.
GRACO OHIO INC. 8400 PORT JACKSON AVE NW, NORTH CANTON, OH 44720
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM 3A0862
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
Copyright 2010, Graco Inc. is registered to ISO 9001
www.graco.com
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