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Graco XP Operation And Parts Manual Download Page 18

Alarms, Deviations, and Advisories 

18

3A3320E

Alarms

P4BX

Pressure B 

High

Flashing Red

A pressure exceeding maximum 
working pressure setpoint. 

Reduce air pressure to motor or 
adjust setpoint.
Open down stream valve.

Too much restriction on mix 
manifold B side restriction.

Reduce restriction to B side on 
mix manifold.

Blockage in B line downstream. Reduce 

downstream 

restriction.

Clean mix manifold.

BATT

Low Battery

Flashing Red

Battery is low. 

NOTE: 

If the battery is less than 

8.5 volts, this alarm is shown. If 
the battery is less than 8.3 volts 
this alarm is shown and the 
solenoid pin is extended to stop 
the pump.

See 

Repair

, page 20.

FUSE

Blown Fuse

Flashing Red

Fuse is blown.

See 

Repair

, page 20 for 

information on how to check the 
fuse. 

Fuse not seated in fuse holder.

Place fuse in fuse holder.

Bent pins on the fuse.

Straighten pins on the fuse, 
install back into fuse holder.

System 

Pressurized

Flashing Red

The PressureTrak controller 
detected air pressure when trying 
to clear an alarm.

NOTE: 

The images in the code 

and icon columns will display on 
your screen. These screens 
demonstrate how to properly 
clear an alarm. Press the lower 
left arrow to stop the 
demonstration sequence and 
return to the alarm screen. 

Shut off air pressure and wait for 
air pressure to drop.

NOTE: 

XP-hf only: Press the 

valve pin fully into the valve. 

Press 

 

to follow remaining 

prompts to clear the alarm.

 

See 

Clear Alarms

, page 15.

 

Only the XP-hf will have these images if the air pressure is not turned down.

Code

Icon

Code Name

LED Status

Cause

Solution

Summary of Contents for XP

Page 1: ...yers in hazardous or non hazardous locations For professional use only 17G807 N3400 PressureTrak Kit 17G808 N6500 PressureTrak Kit 17N936 XP hf PressureTrak Kit See page 2 for Agency Approvals Important Safety Instructions Read all warnings and instructions in this manual and the XP hf sprayer operation manual Save these instructions WL D WL D ...

Page 2: ...e PressureTrak Module Battery or Fuse 20 Retract a Solenoid With a Dead Battery 21 Parts 22 Kits 17G807 and 17G808 22 Kits 17N936 23 Appendix A User Setup Display 24 Setup Mode Details 24 Setup Screen 1 24 Setup Screen 2 25 Setup Screen 3 25 Set Password 26 Appendix B Run Screen Details 27 Circulation Mode 27 Spray Mode Active 27 Alarm Active 27 Deviation Active 28 Information Screen 28 Manual Byp...

Page 3: ... EXPLOSION HAZARD Flammable fumes such as solvent and paint fumes in work area can ignite or explode Paint or solvent flowing through the equipment can cause static sparking To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as pilot lights cigarettes portable electric lamps and plastic drop cloths potential static sparking Ground all ...

Page 4: ...Warnings 4 3A3320E ...

Page 5: ...ing Window Below Minimum Spray Pressure The air motor is allowed to automatically operate in Circulation Mode any time the fluid pressures are below the minimum spray pressure This allows for loading the system and circulating the fluids without alarms or shutdowns Above Minimum Spray Pressure When the XP PressureTrak detects the fluid pressures above the minimum spray pressure for 30 seconds and ...

Page 6: ...Component Identification 6 3A3320E Component Identification XP Proportioner Model 571100 Shown WL E 0 Ref Description XA Module XB Housing XC Cover XD Pressure Sensors XE Solenoid XM Air Motor ...

Page 7: ...Component Identification 3A3320E 7 XP hf Proportioner Model 572407 Shown WL E 0 Ref Description XA Module XB Housing XD Pressure Sensors XE Solenoid XM Air Motor ...

Page 8: ... Edit data accept edited data or move right within a selected field Bottom Soft Key Enter a screen exit a screen or cancel edited data NOTICE To prevent damage to soft key buttons do not press the buttons with sharp objects such as pens plastic cards or fingernails Icon Function Enter Screen In screens that have editable fields press to access the fields and make changes Exit Screen In screens tha...

Page 9: ...ppendix B Run Screen Details page 27 Spray Mode Active Screen Circulation Mode Active Screen Alarm Active Screen Deviation Active Screen Table 3 Table 3 Display Screens Icon Function Actual spray pressures Differential pressure alarm bar graph and pressure units Indicates that you are in spray mode Indicates that you are in circulation mode Indicates that there is an active alarm Indicates that th...

Page 10: ...PressureTrak cover 3 7 Connect the pressure sensor cables to the connectors on the circuit board NOTE Be sure to match the color codes connect the blue cord to J6 circuit board labeled A and green cord to J7 circuit board labeled B Connect the solenoid to J3 then connect the battery to the battery terminals 8 Slide the module XA into the channel of the housing XB and secure with two screws 5 9 Ins...

Page 11: ...Installation 3A3320E 11 XP System with NXT Motor WL F D E D E 8 5 1 8 5 1 ...

Page 12: ...olts while pushing the bracket to the left to hold the solenoid tight in the hole 7 Insert o ring 19 on pressure sensor 7 Lubricate o ring and install into the A side blue of the manifold Torque sensor nut to 40 50 in lb 54 67 N m Insert o ring 19 on pressure sensor 7 Lubricate o ring and install into the B side green of the manifold Torque sensor nut to 40 50 in lb 54 67 N m 8 Install the pressur...

Page 13: ...Installation 3A3320E 13 XP hf System with Xtreme XL Motor WL E ...

Page 14: ...y will turn off in one minute to save battery life but will continue to monitor the pressures NOTE To enter into Setup press and hold any button for three seconds Shutdown Refer to your XP sprayer operation manual for sprayer shutdown instructions The XP PressureTrak will enter a hibernation mode to save battery life Setup 1 To enter into Setup press and hold any button for three seconds 2 Set the...

Page 15: ...for the air pressure to drop 4 XP hf only Press the manual shuttle override button on your air motor air valve Refer to your air motor manual 5 Clear the cause of the error 6 Press NOTE If the system has air pressure when is pressed the screen will display how to reset the system and clear an alarm See FIG 1 or FIG 2 Press the lower arrow key to stop the demonstration sequence and return to the al...

Page 16: ...og Setup Screen 3 is the error log screen It displays the most recent error on the top of the list with the past 20 errors below it This screen displays a list of advisory or alarm error codes and the time the error occurred since the unit went to spray mode The timer will restart when the pressure falls and unit enters into circulation mode or when the timer rolls over 23 59 ...

Page 17: ...A side pump Warm material or add feed pressure A material leaking Follow pump troubleshooting in XP70 Sprayer manual Too much restriction on mix manifold B side restriction Reduce restriction to B side mix manifold B side hose is too small Change to larger diameter hose size No B side offset in control setup Adjust B side offset in setup screens if B normally runs at a higher pressure than A See S...

Page 18: ...use is blown See Repair page 20 for information on how to check the fuse Fuse not seated in fuse holder Place fuse in fuse holder Bent pins on the fuse Straighten pins on the fuse install back into fuse holder System Pressurized Flashing Red The PressureTrak controller detected air pressure when trying to clear an alarm NOTE The images in the code and icon columns will display on your screen These...

Page 19: ...efill hopper or change drum Cavitating A side pump Warm material or add feed pressure A material leaking Follow pump troubleshooting in XP70 Sprayer manual Too much restriction on mix manifold B side restriction Reduce restriction to B side on mix manifold B side hose too small Change to a larger hose size No B side offset in control setup Add B side offset in setup screen Events and Advisories EE...

Page 20: ...e circuit board b Use an ohm meter to measure the resistance of the fuse NOTE Less than 6 ohms means the fuse is good 6 ohms or more means the fuse must be replaced 6 To replace the fuse 12 a Pull the fuse away from the board b Replace with a new fuse 12 s The battery and fuse must be replaced in a non hazardous location WL D s Use only the following approved replacement batteries Use of an unappr...

Page 21: ...will retract the pin If no replacement battery is available complete the following steps to retract the solenoid 1 Remove cover 3 front D and retainer G 2 Push pin back into solenoid 7 3 Reinstall solenoid 7 retainer G front D and cover 3 NOTE For more detail on parts orientation see Installation page 10 WL D ...

Page 22: ...ureTrak NXT6500 1 4 17G837 SENSOR PressureTrak assembly 1 5 SCREW high low flat head 6 x 0 625 2 6 SCREW thread forming 2 7 NXT403 SOLENOID locking DC 1 8 SCREW flanged hex head 1 9 NUT hex flange head 1 10 CLAMP cable 1 11 PACKING o ring 2 12 24V216 KIT repair fuse assembly 1 13 15F716 LABEL warning 1 14 NXT405 KIT membrane shield 1 Replacement Danger and Warning labels are available at no cost R...

Page 23: ...0 MODULE 1 7 17R447 SENSOR PressureTrak assembly 2 8 15F477 SOLENOID locking DC 1 9 120279 SCREW high low flat head 6 x 0 625 2 12 24V216 KIT repair fuse assembly 1 13 15F716 LABEL warning 1 18 NXT405 KIT membrane shield pack of 20 1 19 121399 PACKING o ring 2 20 128769 CLAMP cable 1 Replacement Danger and Warning labels are available at no cost Ref Part Description Qty ...

Page 24: ...pressure offset value Setup Screen 1 Setup Screen 1 enables the user to set units of measurement that will display on other screens pressure warning and pressure alarm Additionally this screen displays the software number and version Refer to the following table for more information Icon Function Deviation Pressure Adjust the differential pressure deviation setpoint Default 400 psi 2 75 MPa 27 5 B...

Page 25: ...te mix manifold applications where there is a normal difference in pressure between A and B Remote mix manifold applications should first be balanced with proper house sizing and adjusting the mix manifold B restrictor See manual 3A0590 Use this if the differential alarm bar graph on the Spray Screen is off to one side under normal spray conditions Password The setup screens can be protected by a ...

Page 26: ...o the password field Press to edit data 4 Press and to increment or decrement to the desired digits of the password 5 Press to accept the password or press to cancel 6 Press to exit edit mode NOTE The password screen is shown when the setup screens are accessed and the password function has been enabled by changing the 0000 password NOTE If you set and forget the password please contact Graco Tech...

Page 27: ...d B pressure are shown When the pressure first gets above the lower spray pressure limit the user has 30 seconds to balance the system differential pressure so it is less than the differential pressure deviation and alarms limits Then the system will automatically go into Spray mode an start monitoring all alarms and deviations Alarm Active This is the display screen that appears during an active ...

Page 28: ...ash when an alarm is present Refer to the following table for more information NOTE To clear the alarm see Clear Alarms page 15 Manual Bypass Mode If the user needs to spray with one of the above errors active set the Lower Spray Pressure Limit equal to the High Pressure Alarm Limit to enter Manual Bypass Mode Only use Manual Bypass Mode for emergency operation The XP PressureTrak no longer monito...

Page 29: ... Part Description NXT405 Membrane Shield Kit 20 shields included Removable clear shield to protect the membrane switch from daily wear System Fluid pressure range XP Systems 200 7250 psi 1 4 50 MPa 13 8 500 Bar XP hf Systems 200 7250 psi 1 4 50 MPa 13 8 500 Bar ...

Page 30: ...material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warran...

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