Painting Power Tool

Model # 844 Official Wagner airless paint sprayer

Here are the diagrams and repair parts for Official Wagner 844 airless paint sprayer, as well as links to manuals and error code tables, if available.

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Browse Parts for
844 Power Tools
Craftsman Paint Sprayer Pump Primer Knob 0288748
#3

Paint pump assy diagram

Craftsman paint sprayer pump primer knob

Part #0288748

The manufacturer no longer makes this part, and there's no substitute part

Paint Sprayer Pump Inlet Valve Washer 0089482
#2

Paint pump assy diagram

Paint sprayer pump inlet valve washer

Part #0089482

The manufacturer no longer makes this part, and there's no substitute part

Craftsman Paint Sprayer Suction Filter 0270369
#8

Suction set assy diagram

Craftsman paint sprayer suction filter

Part #0270369

The manufacturer no longer makes this part, and there's no substitute part

Inlet Valve 0281113
#1

Paint pump assy diagram

Inlet valve

Part #0281113

The manufacturer no longer makes this part, and there's no substitute part

Washer 0090621
#9

Suction set assy diagram

Washer

Part #0090621

The manufacturer no longer makes this part, and there's no substitute part

Snap Ring 0088931
#4

Suction set assy diagram

Snap ring

Part #0088931

The manufacturer no longer makes this part, and there's no substitute part

Pail Bracket 0270568
#10

Final assy diagram

Pail bracket

Part #0270568

The manufacturer no longer makes this part, and there's no substitute part

Gun Filter 0089731
#2

G-06 spray gun diagram

Gun filter

Part #0089731

The manufacturer no longer makes this part, and there's no substitute part

End Cap Assembly 0089564
#5

Paint pump assy diagram

End cap assembly

Part #0089564

The manufacturer no longer makes this part, and there's no substitute part

Fitting 0288379
#12

Paint pump assy diagram

Fitting

Part #0288379

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for canister vacuums

How to replace a vacuum suction motor

How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum power head ribbed drive belt

How to replace a vacuum power head ribbed drive belt

Some canister vacuums have a ribbed drive belt that spins the brush roll on a power brush attachment. If the brush roll …

Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum power head cogged drive belt

How to replace a vacuum power head cogged drive belt

If the power brush isn't working well because the cogged drive belt is slipping, take a few minutes to replace the belt.…

Repair difficulty
Time required
 15 minutes or less