Graco Meter System 24F080

⚠️ Removing a pressurized air filter bowl could cause serious injury. Depressurize air line before servicing.

Pump systems have two air filters: the 5 micron air manifold filter (209) and the 40 micron pump air filter (206). Meter systems have only the 5 micron filter (209). Check filters daily and replace element(s) as needed. Order 15D909 (5 micron) or 15D890 (40 micron).

Close main air shutoff valve on air supply line and on system. Depressurize air line.

Remove and replace element (206a, 209a).

Screw filter bowl (B) on securely. Install cover (A).

Note: Check Fluid Filter Daily.

Follow Before Servicing, page 13. Disconnect main power.

Non-IS Systems: Display Module CAN cable, Advanced Fluid Control Module CAN cable and USB cable disconnected from the USB module (340)

IS Systems: Alternator CAN cable and USB cable disconnected from the USB module (340)

Ground screw (343) from top of Control Box for USB module and bracket removed

Four mounting screws (341) from USB module removed and module removed

New USB module installed following steps in reverse order

Non-IS Systems Cable Connections: CAN cable from J6 (either port) on the Display Module to P3 on the USB Module, CAN cable from J8 on the Advanced Fluid Control Module to P4 on the USB Module, USB cable (345) from the port on the Control Box to the port on the USB Module connected

IS Systems Cable Connections: CAN cable from J2 on the Alternator Module to P3 on the USB Module, USB cable (345) from the port on the Control Box to the port on the USB Module connected

Follow Before Servicing, page 13

Display Module (63) removed from the mounting bracket (49)

Follow instructions in Manual 3A1244 to update the software on the new Display Module

Pressure relief procedure followed

Upload a photo of the disconnected fluid line from the pump outlet

Tie rod shield (26) removed for Merkur Pumps or coupler shield (79) removed for Merkur Bellows Pumps

Coupling collars (15) removed and coupling nut (16) lifted up

TSL reservoir (25) removed for Merkur Pumps

Displacement pump removed with the pump adapter attached

Meter-based systems: Remove Air/Fluid Panel

Pump-based systems: Remove fluid inlet hose, fluid outlet pressure sensor, fluid fitting, fluid outlet lines, solvent supply hose

Meter-based systems: Disconnect fluid inlet lines from valve stacks

Remove four bolts and washers from inside the panel to remove each valve stack

3-Color System: Remove four bolts from top of valve stack. Separate the two manifolds

Replace Seat(s): Remove dosing valve from manifold, then remove and replace seat and o-rings

Service Dosing Valve: Follow all instructions and warnings in manual 312782 to rebuild the dosing valve

Valve Manifold Rebuild: For full service of your valve stack, follow directions in Dosing Valve Manifold Rebuild