Graco 3A0239F User Manual
Instructions - Parts
Power Distribution
3A0239F
Module
For use with HFR, VRM, and VPM plural-component proportioners. For professional use
only.
Not approved for use in European explosive atmosphere locations.
Important Safety Instructions
Read all warnings and instructions in this manual. Save these instructions.
EN
See page 3 for model information.
US Patent Pending
r_24C860_3A0239_1a
Contents
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Replace Power Supply . . . . . . . . . . . . . . . . . . . . 6
Replace Circuit Breaker . . . . . . . . . . . . . . . . . . . 6
Electrical Schematics . . . . . . . . . . . . . . . . . . . . . . . 7
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
HFR Power Distribution Modules . . . . . . . . . . . 20
VRM Power Distribution Modules . . . . . . . . . . . 23
VPM Power Distribution Modules . . . . . . . . . . . 26
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 30
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . 30
2 3A0239F
Models
Maximum
Description
230V, 1 Phase, Basic 55 A 200-240VAC, 1 phase, 50/60 Hz
230V, 1 Phase, Fully Loaded 116 A
Amperes Description
HFR Power Distribution Modules
2 wire and PE
Models
230V, 3 Phase, Basic 29 A
230V, 3 Phase, Fully Loaded 73 A
400V, 3 Phase, Basic 55 A 380-415VAC, 3 phase Y, 50/60 Hz
400V, 3 Phase, Fully Loaded 63 A
VRM Power Distribution Modules
230V, 3 Phase, Basic 60 A
230V, 3 Phase, Fully Loaded 105 A
400V, 3 Phase, Basic 55 A 380-415VAC, 3 phase Y, 50/60 Hz
400V, 3 Phase, Fully Loaded 75 A
VPM Power Distribution Modules
230V, 3 Phase 75 A
400V, 3 Phase 55 A 380-415VAC, 3 phase Y, 50/60 Hz
400V, 3 Phase 55 A
The Residual Current Device (RCD) must be rated at 300 mA if it is installed.
Basic modules provide power to the control dispense system only.
200-240VAC, 3 phase
3 wire and PE
3 wire, neutral, and PE
200-240VAC, 3 phase
3 wire and PE
3 wire, neutral, and PE
200-240VAC, 3 phase
3 wire and PE
3 wire, neutral, and PE
Δ, 50/60 Hz
Δ, 50/60 Hz
Δ, 50/60 Hz
Fully loaded modules provide power to the control dispense system, four heat zones, and two feed tanks.
See 400 V Power Requirements.
400 V Power Requirements
• 400 V systems are intended for International voltage
requirements. Not for voltage requirements in North
America.
• If a 400 volt configuration is operated in North America, a special transformer rated for 400 V (“Y” configuration (4 wire)) may be required.
• North America mostly employs a 3 wire or Delta
configuration. The two configurations are not interchangeable.
3A0239F 3
Warnings
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
This equipment must be grounded. Improper grounding, setup, or usage of the system can cause
electric shock.
• Turn off and disconnect power at main switch before disconnecting any cables and before servicing
equipment.
• Connect only to grounded power source.
• All electrical wiring must be done by a qualified electrician and comply with all local codes and
regulations.
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.
• Do not leave the work area while equipment is energized or under pressure. Turn off all equipment
and follow the Pressure Relief Procedure in this manual 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.
4 3A0239F
Troubleshooting
Problem Cause Solution
Troubleshooting
No power received from DC power
supply.
No power to MCM, heat zones, or
tanks.
Defective power supply. Check circuit breaker. Check power
supply. Replace power supply.
Circuit breaker is tripping. Check circuit breaker for tripping and
defects. Diagnose cause of circuit
breaker tripping before resetting it.
Replace defective parts if required.
3A0239F 5
Repair
Repair
Replace Power Supply
1. Turn off system power.
2. Open electrical enclosure door.
3. Disconnect power supply (1a) wires from the filter
(1c) and the electrical enclosure connector.
4. Remove nuts and washers that secure power supply
to electrical enclosure.
5. Install new power supply to electrical enclosure.
Secure with nuts and washers.
6. Connect power supply wires to the filter and the
electrical enclosure connector.
7. Close electrical enclosure door and turn on system
power.
1c
Replace Circuit Breaker
1. Turn off system power.
2. Open electrical enclosure door.
3. Disconnect wire harness from circuit breaker.
4. Remove circuit breaker.
5. Install new circuit breaker, and connect wire harness.
6. Close electrical enclosure door and turn on system
power.
Wire Harness
Wire Harness
1a
Connector
r_24C680_3A0239_10a
r_24C686_3A0239_2a
Circuit Breaker
6 3A0239F
Electrical Schematics
230V, 1 Phase, Basic HFR Module Schematic
Electrical Schematics
3A0239F 7
Electrical Schematics
230V, 1 Phase, Loaded HFR Module Schematic
8 3A0239F
230V, 3 Phase, Basic HFR Module Schematic
Electrical Schematics
3A0239F 9
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