background image

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.

MM 310798

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441

www.graco.com

310798D

1/2008

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 

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505

Summary of Contents for 248921 310798D

Page 1: ...0798D Instructions Parts 248921 Hose Heat Control Kit For monitoring and controlling fluid temperature in low voltage heated hose Not for use in explosive atmospheres Important Safety Instructions Read all warnings and instructions in this manual Save these instructions See page 2 for Table of Contents TI5688b ...

Page 2: ... Data 15 Mounting Hole Pattern 15 Graco Standard Warranty 16 Graco Information 16 Manual Conventions Note WARNING WARNING a potentially hazardous situation which if not avoided could result in death or serious injury Warnings in the instructions usually include a symbol indicating the hazard Read the general Warnings section for additional safety information Hazard Symbol CAUTION CAUTION a potenti...

Page 3: ...t point gun at anyone or at any part of the body Do not put your hand over the spray tip Do not stop or deflect leaks with your hand body glove or rag Do not spray without tip guard and trigger guard installed Engage trigger lock when not spraying Follow Pressure Relief Procedure in this manual when you stop spraying and before cleaning checking or servicing equipment EQUIPMENT MISUSE HAZARD Misus...

Page 4: ...Full Load Peak Amps System Watts 230V 1 15 3500 3 Connect electrical cord Power cord is not supplied Use minimum 12 AWG 3 3 mm2 2 wire ground WARNING Installing this equipment requires access to parts which may cause electric shock or other serious injury if work is not performed properly Have a qualified electrician connect power and ground to power switch terminals see FIG 1 Be sure your install...

Page 5: ...e See FIG 2 Verify that tap wire connections are correct 4 Set transformer wire taps WARNING Read warnings page 3 FIG 2 Transformer Wire Taps Length does not include unheated whip hose Hose Length ft m Tap Terminal Label ft 50 15 25 50 100 30 5 100 150 45 75 150 200 61 0 200 TI3469a 50 ft 100 ft 150 ft 200 ft ...

Page 6: ...ting connectors on first length of heated hose See FIG 5 Be sure cables have slack when hose bends Wrap cable and electrical connections with electrical tape d See FIG 3 Install jumper 102 in elec trical connector EC at last length of heated hose e Carefully extend FTS probe P Do not bend or kink probe Insert in major vol ume resin side of heated hose f Connect hoses to FTS inlets Connect hose sen...

Page 7: ...ors on first length of heated hose See FIG 5 Be sure cables have slack when hose bends Wrap cable and electrical connections with electrical tape d See FIG 4 Carefully extend FTS probe P Do not bend or kink probe Insert in ISO side of 50 ft 15 2 m heated hose e Connect 50 ft 15 2 m heated hose to FTS inlets Connect hose sensor cable SC to FTS cable f Connect whip hose as explained in hose manual 3...

Page 8: ...meter M reads 45 A maximum See FIG 5 Fasten lock nut to secure at this setting d Set heat control to desired hose temper ature FIG 5 Heat Control Connections 7 54 34 0 TI5688a EC SC M CA Detail of Controller Panel TI5759a PROBLEM CAUSE SOLUTION No temperature display Inadequate power to temperature control Check that power supply meets requirements Loose power cable Check cable connections Bad mod...

Page 9: ...crease if necessary Maximum amp setting is too low Check connections to current sensor Increase current page 8 Hose length tap set too low Check and set to hose length being used page 5 No voltage to transformer primary Replace phase controller 3 No output voltage Replace solid state relay 2 Low hose heat Temperature setpoint too low Check Increase if necessary Flow too high Decrease pressure Hose...

Page 10: ...Troubleshooting 10 310798D ...

Page 11: ... test replace FTS 5 Disconnect electrical connectors EC 6 Disconnect FTS from mix manifold and fluid hoses 7 Remove FTS probe P from hose Installation See instructions on pages 6 and 7 1 Turn power OFF Disconnect power supply WARNING Read warnings page 3 Pins Result 1 to 2 approximately 10 ohms 1 to 3 infinity 3 to FTS groundscrew 0 ohms 1 to FTS component A fitting ISO infinity FIG 6 Fluid Temper...

Page 12: ...ied electrician If work is not performed properly it may cause electric shock or other serious injury 4 See Electrical Schematic page 13 Measure volt age at two bottom terminals of 20 A circuit breaker 9 Measurement should be line voltage If not check that lamp is illuminated red Continue toward disconnect switch until loose connection is found If all voltages are good and transformer secondary te...

Page 13: ...Electrical Schematic 310798D 13 Electrical Schematic ...

Page 14: ...164 CONTROLLER proportional 240 V 25 A 1 4 15F165 POTENTIOMETER 1 5 15F166 METER 0 50 A 1 7 15B351 TRANSFORMER 1 9 117711 BREAKER dual 20 A 1 10 117503 BREAKER single 50 A 1 11 514556 FUSEHOLDER 10 A 1 14 15F167 FUSE 250 V 1 8 A 1 16 15F168 DISCONNECT electrical 25 A 1 17 117682 STRAIN RELIEF power cord 1 18 117666 TERMINAL ground 1 19 115845 STRAIN RELIEF cables 1 20 15F161 CONNECTOR electrical 1...

Page 15: ...nical Data Mounting Hole Pattern Input Power Requirements 230 Vac 1 phase 50 60 Hz 15 A Output Power 10 70 Vac 50 A Weight 75 lb 34 kg 1 2 in 13 mm diameter holes 3 4 in 19 mm 16 in 406 mm 12 in 305 mm 14 5 in 368 mm 10 5 in 267 mm ...

Page 16: ... 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 fort...

Reviews: