Graco LC0250 Instructions - Parts Manual Download

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312761B

Instructions - Parts

PR70 and PR70v
Integrated Heat

For controlling material temperature in heated tanks and hoses.

Models LC0250, LC0251,
LC0252, LC0253

Important Safety Instructions

Read all warnings and instructions in all sup-
plied manuals. Save these instructions.

Assembly LC0252 Shown

ti12577a

Summary of Contents for LC0250

Page 1: ...ed Heat For controlling material temperature in heated tanks and hoses Models LC0250 LC0251 LC0252 LC0253 Important Safety Instructions Read all warnings and instructions in all sup plied manuals Save...

Page 2: ...tion 20 Supplied Manuals Assemblies with a Standard Display Module include manual 312393 Assemblies with an Advanced Display Module include manuals 312759 and 312760 PR70 and PR70v Operation and Parts...

Page 3: ...electrical wiring must be done by a qualified electrician and comply with all local codes and regu lations EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury Do not operate the unit when...

Page 4: ...Box ti12577a Assembly LC0253 Shown AD AC AB AA Key AA Zone 1 AB Zone 2 AC Zone 3 AD Zone 4 AE Electrical Disconnect Switch AF Fan AG Integrated Heat Power Inlet AH Integrated Heat Power Outlet to Mac...

Page 5: ...onto the existing cable or if an extension cord is necessary be sure to use the appropriate gauge wire for the machine amperage See the following table Install Plug 2 For machines that will not be har...

Page 6: ...ule 125 Install New Low Power Temperate Control Module 7 Use four socket head cap screws 119 to install base module 125 onto enclosure back panel 120 8 Use two hex head cap screws 124a to install low...

Page 7: ...the low power temperature control module 2 Connect the green wire to any unused ground termi nal block 116 3 Find the breaker with the same number as the mod ule as shown in FIG 3 on page 6 and FIG 6...

Page 8: ...n 1 RTD tem perature sensor connection 2 and output power connection 3 connect to the respective components of a temperature control option The display module must be updated to specify which zone num...

Page 9: ...perate control modules must be con nected together using the female female CAN cables 130 as shown in FIG 6 Then they must be con nected to the display module using the female male CAN cable 113 FIG 6...

Page 10: ...flash up to three seconds after the software is uploaded 5 Remove token T 6 Replace access cover C 7 Repeat procedure for all low power temperature control modules 8 Turn machine power off then on aft...

Page 11: ...al Description Green on Low power temperature control mod ule is powered up Yellow Internal communication in progress Red solid Low power temperature control mod ule failure Red flashing Software is u...

Page 12: ...Troubleshooting 12 312761B Wiring Schematic FIG 11 Wiring Schematic Page 1 of 2 GFPE 112 1 2 N N...

Page 13: ...Troubleshooting 312761B 13 FIG 12 Wiring Schematic Page 2 of 2...

Page 14: ...128 126 114 110 135 122 102 109 112 111 103 121 101 102 144 130 118 105 124 119 125 120 129 132 117 104 133 Assembly LC0252 Shown ti12471b 113 198 1 Heated hose and heated tank circuit breakers shown...

Page 15: ...4 m 121226 121226 121226 121226 1 114 CONNECTOR thru M12 male female 121612 121612 121612 121612 1 115 BLOCK end stop termi nal tan 35 mm RA 123384 123384 123384 123384 2 116 BLOCK terminal spg 4P gr...

Page 16: ...21649 121649 121649 2 136 CONNECTOR power panel mount 121558 121558 121558 121558 1 137 LABEL zone1 15V283 15V283 15V283 15V283 1 138 LABEL zone2 15V284 15V284 15V284 1 139 LABEL zone3 15V285 15V285 1...

Page 17: ...LC0883 121632 LC0884 121630 LC0885 121631 LC0886 121632 LC0887 121630 LC0888 121631 LC0889 121632 LC0890 121632 LC0891 121633 LC0190 121630 LC0191 121631 LC0192 121632 LC0193 121630 LC0194 121631 LC01...

Page 18: ...Parts 18 312761B...

Page 19: ...at 10 kW max Qty 4 2500W outputs Weight 30 lb 13 6 kg 1 and 2 Zone Models 50 lb 22 7 kg 3 and 4 Zone Models FIG 13 Dimensions C A B Assembly LC0253 Shown ti12628a ti12626a Ref 1 and 2 Zone Assemblies...

Page 20: ...edy 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 actio...