To Next PageTo Next PageHow to fix Excell Pressure Washer engine that will not start?
If your Excell Pressure Washer engine won't start, start by checking the fuel level and adding fuel if needed. Ensure the engine ON/OFF switch is in the ON position. Also, make sure the spark plug wire is securely attached. If the engine is cold, position the choke lever to "Choke"; if it's hot, position it to "No Choke". Finally, ensure the fuel valve is open.
Why is my Excell Pressure Washer pump pulsating?
If the pump of your Excell Pressure Washer is pulsating, check for worn oil seals, a loose drain plug, or worn o-rings on the drain and fill plugs; tighten or replace as needed. Ensure the pump isn't overfilled and that the correct type of oil is used. Also, clean any blockage from the vent plug.
Why is my Excell ZR3700 Pressure Washer leaking oil at pump?
If you observe oil leaking at the pump of your Excell Pressure Washer, it is recommended to have an Authorized Warranty Service Center (AWSC) replace the worn piston packings, o-rings, or damaged pump head or tubes.
What to do if my Excell ZR3700 Pressure Washer will not draw chemicals?
If your Excell Pressure Washer is not drawing chemicals, first, make sure the spray wand is set to low pressure. Then, check and clean the chemical filter. Ensure the chemical screen is fully submerged in the cleaning solution and that the chemical isn't too thick—dilute it if necessary. Finally, avoid using an excessively long pressure hose; use a longer water supply hose instead.
Why is my Excell ZR3700 Pressure Washer leaking water at the gun/spray wand connection?
If you notice water leaking at the gun or spray wand connection of your Excell Pressure Washer, examine the o-ring for wear or breakage and replace if necessary. Also, check the hose connection and tighten it to ensure it is secure.
General| Brand | Excell |
|---|---|
| Model | ZR3700 |
| Category | Pressure Washer |
| Language | English |
Explains the meaning of safety symbols like DANGER, WARNING, CAUTION.
Provides safety information related to using the product with flammable materials and exhaust.
Instruction to read and save the safety instructions for future reference.
Details potential fire/explosion risks and provides preventative measures.
Explains dangers of exhaust fumes and offers advice on operating in ventilated areas.
Describes severe injury potential from high-pressure spray and how to avoid it.
Details risks associated with chemicals and advises on proper use and protective gear.
Warns about spraying electrical outlets and specifies preventative measures.
Alerts users to burn risks from hot components and advises on avoiding contact.
Explains risks of fuel/oil leaks and provides instructions for safe transport and storage.
Lists potential severe injuries from unsafe use and offers guidance on safe operating practices.
Describes how high-velocity spray can cause projectiles and emphasizes safety gear.
Lists all components and parts included in the product packaging.
Provides a numbered sequence for assembling the pressure washer.
Details how to attach the handle assembly to the frame.
Instructions on removing the shipping plug and installing the oil plug.
Identifies and describes the main parts of the pressure washer.
Explains the basic elements and controls of the engine.
Defines key terms like PSI, GPM, and CU used in pressure washing.
Explains bypass mode operation and the function of the thermal relief valve.
Describes how the chemical system works and water supply requirements.
Details methods for lowering pressure, with a caution against increasing it.
Warns about contact with skin, eyes, pets, and injection injuries.
Covers safe fueling practices and the danger of indoor engine operation.
Includes warnings about hose contact with muffler, water use, and bypass mode duration.
Provides a chart for selecting the correct nozzle based on spray pattern and surface.
Warns about potential damage to surfaces from high-pressure spray.
Step-by-step guide for safely changing nozzles while the unit is off.
Emphasizes ensuring the nozzle is secure before operating.
Details how to connect the chemical hose and use low-pressure nozzles for cleaning.
Instructions for rinsing the system to prevent damage from chemical residue.
Covers adding fuel and checking engine oil before starting.
Details connecting water supply and verifying the filter screen.
Instructions for connecting the water source and high-pressure hose.
Guides on starting the engine, operating the gun trigger, and adjusting spray.
Procedure for rinsing the chemical injection system after use.
Steps for turning off the engine and water supply.
Safety warnings and general advice for performing maintenance.
Refers to the Engine Owners Manual for engine-specific maintenance.
How to check the oil level in the pressure washer pump.
Step-by-step guide for changing the pump oil.
Instructions for cleaning a clogged nozzle and testing.
Steps to remove, clean, and re-insert the water inlet filter screen.
Instructions on how to remove the wheels from the unit.
Guidance on using pump protector/winterizer or RV antifreeze.
Instructions for draining hoses, gun, wand, and storing the unit.
Lists causes and corrections for engine starting issues.
Addresses common causes and solutions for lack of pressure.
Explains why the unit might not draw chemicals and how to fix it.
Covers issues like worn seals, valves, or pistons causing pressure loss.
Diagnoses leaks at the gun, spray wand, or pump.
Identifies causes for oil leaks from the pump.
Explains why the pump might pulsate and how to resolve it.
Details what the warranty covers and common exclusions.
Outlines the user's responsibilities for warranty claims.
