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Hewlett Packard
Office

Model # HP33449 Official Hewlett Packard printer

Here are the diagrams and repair parts for Official Hewlett Packard HP33449 printer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 238 parts  |
Formatter Pca (hp 33449) - New 33449-60001
#1B

Figure 8-26. interface/formatter pca diagram

Formatter pca (hp 33449) - new

Part #33449-60001

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

Screw, Stepped M3 XA9-0342-000CN
Screw, stepped m3

Part #XA9-0342-000CN

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

Plate RA1-4296-000CN
Plate

Part #RA1-4296-000CN

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

Ac Power Module 100/115v RG9-0205-000CN
Ac power module 100/115v

Part #RG9-0205-000CN

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

High-voltage Power Supply Cable RG1-0906-000CN
#5

Figure 8-27. control panel cable assembly diagram

High-voltage power supply cable

Part #RG1-0906-000CN

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

Ac Power Module/dc Power Supply Cable RG1-0905-000CN
#4

Figure 8-27. control panel cable assembly diagram

Ac power module/dc power supply cable

Part #RG1-0905-000CN

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

Leaf Spring RA1-3829-000CN
#9

Figure 8-12. main body assembly diagram

Leaf spring

Part #RA1-3829-000CN

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

Fusing Assembly (220/240v) - Rebuilt 33440-69009
Fusing assembly (220/240v) - rebuilt

Part #33440-69009

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

Jumper: Signal Gnd To Frame Ground VS1-0440-002CN
#3

Figure 8-27. control panel cable assembly diagram

Jumper: signal gnd to frame ground

Part #VS1-0440-002CN

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

Left Panel RF1-2576-000CN
#4

Figure 8-1b. external covers - hp 33449 diagram

Left panel

Part #RF1-2576-000CN

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

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Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

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Why won't my pressure washer engine start?

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

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Why does my pressure washer's engine lose power?

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

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Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

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Why is smoke coming from the pressure washer's exhaust?

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

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Why does water spray out of my pressure washer's pressure relief valve?

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

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Why is the spray from my pressure washer weak?

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

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Why won't my pressure washer mix in the detergent?

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

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Why doesn't my pressure washer recoil starter work?

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

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Repair guides for gas pressure washers

These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

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How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

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Repair difficulty
Time required
 45 minutes or less
How to install a pressure washer check valve kit

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

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Repair difficulty
Time required
 120 minutes or less
How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

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Repair difficulty
Time required
 15 minutes or less

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