Graco Mark X User Manual

Troubleshooting
44 3A6342A
• Sprayer does not run at all
• Display shows CODE 08
• BlueLink status light blinks eight
times repeatedly
Incoming voltage
too low for sprayer
operation
1. Set sprayer to OFF and disconnect
power to sprayer.
2. Remove other equipment that uses the
same circuit.
3. Locate a good voltage supply to avoid
damage to electronics.
• Sprayer does not run at all
• Display shows CODE 10
• BlueLink status light blinks 10 times
repeatedly
Control board is
over heating.
1. Make sure motor air intake is not blocked.
2. Make sure fan is securely attached to
motor shaft.
3. Replace control board.
4. Replace motor.
• Sprayer does not run at all
• Display shows CODE 12
• BlueLink status light blinks 12 times
repeatedly
Excessive current
protection enabled
Cycle power on and off.
• Sprayer does not run at all
• Display shows CODE 15
• BlueLink status light blinks 15 times
repeatedly
Motor not spinning
(no current to
motor)
1. Set sprayer to OFF and disconnect
power to sprayer.
2. Remove motor cover.
3. Disconnect motor control and inspect
for damage at connectors.
4. Reconnect motor control.
5. Turn power on. If code continues,
replace control board.
Problem Cause Solution

Graco Mark X Specifications

General

Brand	Graco
Model	Mark X
Category	Paint Sprayer
Language	English