Graco 25P549 GMAX 3400 Control Box

Genuine Graco 25P549 is the control box for the GMAX 3400 airless sprayer. It is listed in the GMAX 3400 Standard Series parts list and has its own Control Box 25P549 parts breakdown. It is used on the Graco GMAX 3400 Standard Series sprayers.

Features

• Control box assembly for the GMAX 3400
• Quantity of 1 per sprayer
• Listed as ref. 77 in the GMAX 3400 Standard Series parts list
• Includes box, control board repair kit 25P550, potentiometer, rocker switch and knob
• Shipping weight 1.15 lbs

Fits These Graco Models

• GMAX 3400 Standard Series Airless Sprayers (Graco manuals 332921, 3A6417)

What's in the Kit

• 1 x Box (24U346)
• 1 x Kit, repair, control board (25P550)
• 4 x Screw, plastite, pan head (117317)
• 1 x Potentiometer (256219)
• 1 x Spacer, shaft (198650)
• 1 x Switch, rocker (116752)
• 1 x Knob, potentiometer (116167)
• 1 x Label, brand (16Y782)
• 1 x Bushing, strain relief (119545)

Service Notes

• Torque to 8-12 in-lb (0.9-1.3 N*m) at the callout shown on the Control Box 25P549 parts page (Graco manual 332921).
• Torque to 8-12 in-lb (0.9-1.3 N*m) at the callout shown on the Control Box 25P549 parts page (Graco manual 3A6417).

Where It Is in the Graco Manual

• Item 77, page 4 of Graco manual 332921 (highlighted in the photo above)
• page 42 of Graco manual 332921 (Control Box 25P549)
• Item 77, page 5 of Graco manual 3A6417 (GMAX 3400 Standard Series Part Specifications)
• page 35 of Graco manual 3A6417 (Control Box 25P549)

Other Parts on the Same Graco Parts List

• Graco 108879 4.0 HP Gasoline Engine
• Graco 110837 SCREW, FLANGE, HEX
• Graco 110838 NUT, LOCK
• Graco Endurance Chromex Replacement Piston Pump
• Graco 119789 Fitting Elbow for 390, Ultra Max II 490, 495 595 OEM
• Graco 287053 Connecting Rod
• Graco 196750 Pin Retainer Ring
• Graco 195150 Pump Jam Nut

Specifications