Graco 24E267 Instructions Manual Download Page 1

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3A1937C

Instructions

Heated Platen Kits

For heating bulk supply of medium to high viscosity sealant and adhesive materials for
VPM systems. Not for use in hazardous locations. Intended for indoor use only.

24E267

Heated platen kit, high volume

24E268

Heated platen kit, low volume

Important Safety Instructions

Read all warnings and instructions in VPM,
Instructions manuals.

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Summary of Contents for 24E267

Page 1: ...alant and adhesive materials for VPM systems Not for use in hazardous locations Intended for indoor use only 24E267 Heated platen kit high volume 24E268 Heated platen kit low volume Important Safety I...

Page 2: ...p 15 Maintenance 16 Temperature Control Module 16 Platen Maintenance 17 Troubleshooting 18 Common Problems 18 Temperature Control Module 21 Repair 22 Replace Platen Heaters and Sensor 22 Replace High...

Page 3: ...controlled by Graco Control Architecture components High Power Temperature Control Modules HPTCM and the display module The display module provides the user interface for the entire VPM system Power R...

Page 4: ...ntification 4 3A1937C Component Identification Kit Components Key 1 RTD Temperature Sensor 2 Heater Coil 3 Temperature Limit Switch 4 Junction Box 5 High Power Temperature Control Module HPTCM 6 Relay...

Page 5: ...e tem perature control module will control in the system The high power module uses an 8 position rotary switch Set the rotary switch S to the specific selection accord ing to the settings listed in t...

Page 6: ...m Remove Drum Procedure found in VPM Instructions manuals b Perform Shutdown Procedure found in VPM Instructions manuals c Thoroughly clean all material that may be found on the top of the platen d Tu...

Page 7: ...onnect Ground Wires Connect ground wires to the terminal lug and platen covers not shown in view Attach conduit to platen cover not shown and route wires through the conduit when connections are compl...

Page 8: ...Leads Connect leads as shown below Route all wires through conduit when connections are complete 5 Mount RTD Mount RTD as shown below Route wire through conduit when connections are complete 2 B Lead...

Page 9: ...overs 7 Mount Junction Box NOTICE To prevent damage to wires ensure wires are not pinched when assembling and securing platen cov ers 1 Conduit 1 Knob 2 Covers 1 Plug 1 Knob 2 3 8 16 Bolts 4 10 32 Scr...

Page 10: ...power cord and signal cable as shown below It is recommended to start from the cube base and route to junc tion box 9 Connect Leads in Junction Box Connect A leads B leads ground and signal cable wit...

Page 11: ...ary components fans from existing electrical panel b Remove existing electrical panel c Mount electrical panel that came with the kit into the base cube d Connect power cable and signal cable routed i...

Page 12: ...Installation 12 3A1937C 11 Reconnect Auxiliary Components Reconnect auxiliary components fans to the electrical panel shown below DC Power Pack Fan Leads Base Cube Fan Leads Power Leads...

Page 13: ...ute Power Cable from Distribution Box to Base Cube Route power cable from distribution box to base cube as shown below Power Leads from either A or B breaker as applicable Power Junction Connector Gro...

Page 14: ...power is off and that the disconnect switch is in the OFF position 2 Make electrical resistance checks for the compo nents Refer to Table 2 Heater terminal pins are connected to the HPTCM 3 Replace a...

Page 15: ...Press the enter key to display the setpoint and alarm values associated with that component 6 Edit the setpoint and alarm values and then press the page back button to return to the previous screen 1...

Page 16: ...e Programming manual for instructions NOTE Upgrade all modules in the system to the software version on the token even if you are replacing only one or two modules Different soft ware versions may not...

Page 17: ...eed stick through bleed relieve port T to remove material residue See FIG 7 5 Remove platen covers See FIG 7 a Remove platen cover fasteners 70 b Remove both platen covers 49 and ground wire from plat...

Page 18: ...is a problem Common Problems Problem Cause Verification Solution Heating is slow Heater defective Measure resistance of heater Follow Heater Resistance Checks page 14 Low power Measure voltage across...

Page 19: ...number on network Cable disconnected Verify all green LEDs are illuminated and yellow LEDs are flashing Reconnect replace faulty cable Module with wrong rotary switch setting Verify rotary switch is s...

Page 20: ...ck circuit breaker for a tripped condi tion Determine fault that caused circuit breaker to trip Repair fault and reset cir cuit breaker Zone not enabled Verify zone is enabled on Heat Run screen Enter...

Page 21: ...ication in prog ress Red solid Temperature control module fail ure See Troubleshooting table Red flashing Software is updating Blue light off High Power Module only Temperature control module is off S...

Page 22: ...e platen heater blocks 43 and RTD sensor 5 Install new platen heaters and RTD sensor Secure RTD sensor with screw and washer Secure platen heater blocks with nuts and washers 6 Label platen heater wir...

Page 23: ...Disconnect all incoming cables HPTCM 4 Remove both screws that secure brackets of the HPTCM to the electrical enclosure Remove HPTCM 5 Follow steps in reverse order to install new HPTCM NOTE Reuse br...

Page 24: ...Parts 24 3A1937C Parts Platen Heater Kits 24E267 and 24E268 002 005 006 008 007 001 004 003 009 010 011 012 013 014 015...

Page 25: ...wire 12 3 hptcm platen vp 1 1 004 125519 CABLE m8 4 pin mf 5m molded 1 1 005 15W368 COUPLER conduit 2 2 006 068112 CONDUIT igus id 12 9mm 2 670 2 670 007 121172 GRIP cord 39 56 1 2 1 1 008 24K201 BRA...

Page 26: ...Parts 26 3A1937C Heat Panel Module 24K203 and 24K204 109 24K203 Shown 111 102 114 110 104 103 112 113 105 104 105 105 103 105 103 105 101...

Page 27: ...4 116876 WASHER flat 7 7 105 103833 SCREW mach crbh 7 7 106 100021 SCREW cap hex hd 1 1 107 100028 WASHER lock 2 2 108 100015 NUT hex mscr 2 2 109 24F073 HARNESS wire ground 8awg hvrh hv 1 24F074 HARN...

Page 28: ...Parts 28 3A1937C Heater Platen Assembly 24C493 213 214 201 214 218 203 207 210 202 208 208 209 209 204 205 206 211 215 217 215 217 216 219...

Page 29: ...6 205 100015 NUT hex mscr 6 206 100016 WASHER lock 6 207 16D383 SENSOR rtd 1k ohm shielded 1 208 255733 COVER platen front assy 2 209 15W792 FASTENER platen cover 2 210 117026 SCREW shcs m5x12 1 211...

Page 30: ...e 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 WARRANT...

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