Graco 256886 Manuals

Manuals and User Guides for Graco 256886. We have 2 Graco 256886 manuals available for free PDF download: Operation, Electrical Diagrams

Graco 256886 Operation

Graco 256886 Operation (44 pages)

Hydraulic Variable Ratio, Heated, Plural Component Proportioner. For spraying polyurethane foam and polyurea coatings

Brand: Graco | Category: Paint Sprayer | Size: 4.95 MB

Table of Contents

Table of Contents
2
Models
2
Supplied Manuals
3
Related Manuals
3
Warnings
4
Isocyanate Conditions
6
Material Self-Ignition
6
Keep Components a and B Separate
6
Moisture Sensitivity of Isocyanates
6
Foam Resins with 245 Fa Blowing Agents
6
Changing Materials
7
Typical Installation, with Circulation
8
Typical Installation, Without Circulation
9
Component Identification
10
- Reactor H-VR
  10
- Pump Assembly
  12
Temperature Controls and Indicators
13
- Main Power Switch
  13
- Red Stop Button
  13
- Actual Temperature Key/Led
  13
- Target Temperature Key/Led
  13
- Temperature Scale Keys/Leds
  14
- Heater Zone On/Off Keys/Leds
  14
- Temperature Arrow Keys
  14
- Temperature Displays
  14
- Circuit Breakers
  14
Motor Controls and Indicators
15
- Motor ON/OFF Key/Led
  15
- PARK Key/Led
  15
- PSI/BAR Keys/Leds
  15
- Pressure Key/Led
  15
- Cycle Count Key/Led
  16
- Hydraulic Pressure Control Knob
  16
- Motor Control Arrow Keys
  16
Spray Adjustments
16
Setup
17
Startup
22
Spraying
28
Standby
30
Shutdown
30
Pressure Relief Procedure
31
Fluid Circulation
32
- Circulation through Reactor
  32
- Circulation through Gun Manifold
  33
Diagnostic Codes
34
- Temperature Control Diagnostic Codes
  34
- Motor Control Diagnostic Codes
  35
Maintenance
36
Fluid Inlet Strainer Screen
37
Flushing
38
Dimensions
39
Technical Data
40
Performance Charts
41
Graco Standard Warranty
44
Graco Information
44

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Graco 256886 Electrical Diagrams

Graco 256886 Electrical Diagrams (14 pages)

Hydraulic, Heated, Plural Component Proportioner

Brand: Graco | Category: Paint Sprayer | Size: 1.5 MB

Table of Contents

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