Lifan LFQ3690-CA, Operating Instructions And Owner'S Manual

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Pre-Operating Instructions: Connecting Inlet/Outlet/Chemical Injector Hose
AR Pump Features:
• Latest in design and technology
• New crankcase style
• High strength forged brass manifold for long term use
• NEW ceramic plungers, thicker wall to help prevent thermal shock
• Stainless steel valves
• Side mount valve seat O-rings
• High quality high pressure seals
• NEW low pressure seal with built in scraper
• Two piece piston guide
• NEW connecting rod with 12% more load surface
• Large side cover sight glass
• Oversized bearings
• Rear cover oil drain
• Forged, precision ground crankshaft
Pump Rebuild Kits are available from your retailer or by calling Lifan Power USA @ 1-866-471-7464, option 2 for Parts and Service.
CONNECTING INLET HOSE :
1.
Connect Inlet Hose to Inlet Hose Connection on unit panel, Tighten Securely or use Quick Connect Feature.
2.
Connect alternate end of Inlet Hose to a water tap. The water tap must deliver at least 20psi (pounds per
square inch).
3.
An insufficient water supply will damage your pump. Make sure the water supply is steady and is 20% over the rated flow of
your pump
NOTE: Under NO circumstance should the pressure washer be used as a self-‐‐ prime from a water vessel.
CONNECTING OUTLET HOSE : Outlet Hose must be a High Pressure Hose. NOTE: The Outlet Hose (High Pressure Hose) provided is the
BLACK Hose. The outlet or high pressure hose must be checked for any wear or leakage. Replace any damaged high pressure hoses.
1.
Quick Connect the Outlet Hose to Outlet Hose Connection on
unit panel. Tighten Securely.
2.
Quick Connect alternate end of Outlet Hose to Spray Gun as
shown below. Tighten Securely