Graco Reactor 2 H-30 Repair Manual

Repair-Parts
Reactor® Reactor®
Reactor®
2 2
2
Hydraulic Hydraulic
Hydraulic
Proportioning Proportioning
Proportioning
Systems Systems
Systems
334946C
EN
Hydraulic, Hydraulic,
Hydraulic,
Heated, Heated,
Heated,
Plural Plural
Plural
Component Component
Component
Proportioner Proportioner
Proportioner
for for
for
spraying spraying
spraying
polyurethane polyurethane
polyurethane
foam foam
foam
and and
and
polyurea polyurea
polyurea
coatings. coatings.
coatings.
Not Not
Not
for for
for
outdoor outdoor
outdoor
use. use.
use.
For For
For
professional professional
professional
use use
use
only. only.
only.
Not Not
Not
approved approved
approved
for for
for
use use
use
in in
in
explosive explosive
explosive
atmospheres atmospheres
atmospheres
or or
or
hazardous hazardous
hazardous
locations. locations.
locations.
Important Important
Important
Safety Safety
Safety
Instructions Instructions
Instructions
Readallwarningsandinstructionsinthismanual.Savethese
instructions.
For model information, see page 10.
PROVENQUALITY.LEADINGTECHNOLOGY.

Graco Reactor 2 H-30 Specifications

General

Brand	Graco
Model	Reactor 2 H-30
Category	Paint Sprayer
Language	English

Summary

Warnings

Electric Shock Hazard

Dangers of improper grounding, setup, or usage of the system.

Toxic Fluid or Fumes

Risks from hazardous fluids/fumes, need for SDS and ventilation.

Personal Protective Equipment

Importance of PPE for preventing injury during spraying/servicing.

Skin Injection Hazard

Fire and Explosion Hazard

Risks from flammable fumes and static sparking in work areas.

Thermal Expansion Hazard

Pressurized Aluminum Parts Hazard

Risks of chemical reactions with aluminum in pressurized equipment.

Plastic Parts Cleaning Solvent Hazard

Degradation of plastic parts from incompatible cleaning solvents.

Equipment Misuse Hazard

Moving Parts Hazard

Risks of injury from moving parts like pinching or amputation.

Burn Hazard

Danger of touching hot fluid or equipment surfaces.

Important Isocyanate Information

Isocyanate Conditions

Hazards and precautions when spraying or dispensing isocyanate fluids.

Material Self-Ignition

Risk of materials becoming self-igniting if applied too thick.

Moisture Sensitivity of Isocyanates

Effects of moisture on ISO, leading to gelation and viscosity increase.

Related Manuals

Component Manuals in English

List of available manuals for system components.

Accessories

List of available accessory parts with kit numbers.

Approvals

Intertek approvals for proportioners.

Models

Reactor 2 H-30 and H-30 Elite

Specifications for H-30 and H-30 Elite models.

Reactor 2 H-40 and H-40 Elite Models

Reactor 2 H-40 and H-40 Elite, 200–240V

Specifications for H-40/H-40 Elite 200-240V models.

Reactor 2 H-50 and H-50 Elite Models

Reactor 2 H-XP2 and H-XP2 Elite Models

Reactor 2 H-XP3 and H-XP3 Elite Models

Troubleshooting

Troubleshoot Errors

Types of errors (Alarms, Deviations, Advisories) and how to troubleshoot.

Error Codes

Hydraulic Drive System

Proportioning System

Hose Heat System

Primary Heater

Graco InSite

Pressure Relief Procedure

Shutdown

Flushing

Repair

Before Beginning Repair

Essential pre-repair steps including shutdown and flushing.

Repair Proportioning Pumps

Procedure for disassembling and repairing proportioning pumps.

Change Hydraulic Fluid and Filter

Procedure for changing hydraulic fluid and filter based on operating hours.

Replace Electric Motor

Steps for removing and installing the electric motor.

Replace RTD

Steps for replacing the RTD sensor.

Replace Power Supply

Procedure for replacing the 24 VDC power supply.

Replace HCM

Steps for replacing the HCM module and setting its rotary switch.

Parts

Elite Proportioners

List of Elite Proportioner models and related parts.

Proportioner Parts

Exploded view and part list for the proportioner assembly.

Hydraulic Cylinder Parts, 17G499

Exploded view and part list for hydraulic cylinder components.

Heater Parts

Exploded view and part list for heater assemblies.

Electrical Enclosure

List of parts for the electrical enclosure.

System Din Rail and Harness Module Kits

Kits for din rail and harness modules.

H-30, H-XP2 Power Supply and Terminal Block Module

Parts for H-30/H-XP2 power supply and terminal blocks.

H-40, H-50, H-XP3 Power Supply and Terminal Block Module

Parts for H-40/H-50/H-XP3 power supply and terminal blocks.

Electrical Schematics

H-30, H-XP2 DIN Assembly Schematic

Wiring diagram for H-30/H-XP2 DIN assembly.

H-40, H-50, H-XP3 DIN Assembly Schematics (200–240V)

Wiring diagram for H-40/H-50/H-XP3 (200-240V) DIN assembly.

HCM Schematic

Wiring diagram for the HCM module.

TCM Schematic

Wiring diagram for the TCM module.

Hydraulic Reactor 2 Repair Spare Parts Reference

Technical Specifications

Graco Extended Warranty