Alarms

 

 

 

 

 

Alarm

 

 

 

 

Code

Alarm Problem

When Active

Cause

Solution

 

 

 

 

 

 

 

 

 

 

V1M

Voltage low control.

Always

Voltage dropping below 9 Vdc

Change air filter in control filter

 

 

 

from power supply.

regulator. See manual 313289.

 

 

 

 

 

 

 

 

 

Check the pressure setting is

 

 

 

 

18 psi (0.13 MPa, 1.3 bar) on

 

 

 

 

turbine air regulator.

 

 

 

 

 

 

 

 

 

Check voltage on information

 

 

 

 

screen.

 

 

 

 

 

 

 

 

Turbine not spinning with air on.

Replace air turbine cartridge.

 

 

 

 

See manual 313289.

 

 

 

 

 

N6C

Display has no signal.

Always

No display communication sig-

Check cable connections.

 

 

 

nal.

Replace display.

 

 

 

 

 

 

 

 

 

See manual 313289.

 

 

 

 

 

 

 

 

Machine powered down in

Press stop button before turning

 

 

 

spray mode.

off power.

 

 

 

 

 

DLA

A air motor reed switch signal

Always

Reed switch does not see the

Replace air motor reed switch

 

missing advisory.

 

air motor magnet.

magnet.

 

 

 

 

 

 

 

 

Reed switches are bad.

Replace air motor reed switch.

 

 

 

 

Prevent air motor icing. See

 

 

 

Air motor is icing up.

 

 

 

advisory P9A and P9B.

 

 

 

 

 

 

 

 

 

DLB

B air motor reed switch signal

Always

Reed switch does not see the

Replace air motor reed switch

 

missing advisory.

 

air motor magnet.

magnet.

 

 

 

 

 

 

 

 

Reed switches are bad.

Replace air motor reed switch.

 

 

 

 

Prevent air motor icing. See

 

 

 

Air motor is icing up.

 

 

 

advisory P9A and P9B.

 

 

 

 

 

 

 

 

 

DMA

A air motor linear sensor

Always

System ran out of fluid.

Add fluid to the system.

 

jump advisory.

 

 

 

 

 

Linear sensor is bad.

Replace linear sensor.

 

 

 

 

 

 

 

 

DMB

B air motor linear sensor

Always

System ran out of fluid.

Add fluid to the system.

 

jump advisory.

 

 

 

 

 

Linear sensor is bad.

Replace linear sensor.

 

 

 

 

 

 

 

 

 

Optional User-Settable Maintenance Warnings

 

*MAA

Maintain pump.

Always, if enabled

Pump usage exceeds user-set

Service pump. See manual

*MAB

 

 

limit. Maintenance due.

313289.

 

 

 

 

 

*MEA

Maintain dosing valve.

Always, if enabled

Dosing valve usage exceeds

Service dosing valve. See man-

*MEB

 

 

user-set limit. Maintenance

ual 313289.

 

 

 

due.

 

 

 

 

 

 

*MG0

Maintain air filter.

Always, if enabled

Air filter exceeds user-set limit.

Service main air filter and con-

 

 

 

Maintenance due.

trol filter regulator.See manual

 

 

 

 

313289.

 

 

 

 

 

*P5A

Pressure exceeded alarm

Spray

Pressure exceeded high or low

Adjust pump pressure regulator,

*P5B

limits.

 

alarm limits for more than 15

change tips, or adjust target set

 

 

 

seconds.

point.

 

 

 

 

 

312359J

55

Page 55
Image 55
Graco 312359J important safety instructions Optional User-Settable Maintenance Warnings

312359J specifications

The Graco 312359J is a versatile paint sprayer designed for both DIY enthusiasts and professionals alike. Known for its powerful performance and user-friendly features, this sprayer is ideal for various painting tasks, from small interior projects to larger exterior applications.

One of the standout features of the Graco 312359J is its robust piston pump system, which can handle thicker materials without compromising on quality. This allows users to spray a wide range of coatings, including stains, sealers, and even heavy-duty paints. The sprayer is engineered to deliver consistent pressure, ensuring an even and professional finish on every job.

Another significant characteristic of the Graco 312359J is its ability to produce a fine mist, which helps to reduce overspray and material waste. This is particularly beneficial for intricate projects where precision is critical. Additionally, the adjustable spray pattern can be easily configured to suit various tasks, allowing users to switch from broad coverage to detailed work with minimal effort.

The convenience of portability is another important aspect of the Graco 312359J. It features a lightweight design, making it easy to maneuver around different work areas. The integrated carrying handle further enhances mobility, allowing users to transport the sprayer without hassle.

In terms of technology, the Graco 312359J incorporates an easy-to-use control system, ensuring that even beginners can achieve professional-quality results. The user-friendly design simplifies setup and maintenance, while the quick-connect nozzle system allows for easy changes between different spray tips.

Moreover, the sprayer is equipped with a durable and easy-to-clean design. Users can quickly flush out the system after use, saving time and maintaining the equipment's longevity.

Ultimately, the Graco 312359J stands out for its combination of power, portability, and advanced features, making it an excellent choice for anyone looking to achieve a flawless finish. Its blend of practicality and efficiency caters to a wide range of applications, helping both novice and experienced users achieve outstanding results with ease. Whether tackling a home renovation or a professional job, this paint sprayer is designed to meet various painting needs effectively.