AFTER SALES SUPPORT
USA
USA
High Pressure Washer
1800 505 8311
Application/ Technical Data/ Working Principle
6
18. Do not operate the product when fatigued or under the influence of
alcohol or drugs.
19. Keep operating area clear of all persons.
20. Do not overreach or stand on unstable support. Keep good footing and
balance at all times.
21. Follow the maintenance instructions specified in the manual.
22. This product shall only be connected to a power supply receptacle
produced by a ground fault circuit interrupter.
23. Always wear protective clothing and safety glasses. Loose particles and
other debris may be propelled at high speed by the water jet. Wear ear
protectors.
25. The electric supply connection shall be made by a qualified electrician.
26. Use the appliance at or above 32°F (0°C).
SAVE THESE INSTRUCTIONS
1. Safety regulation
1.1
Read each contents of the manual before operation: abide this safety
regulation to avoid any accident or damage.
1.2
Check to make sure that the cleaner’s voltage (120VAC) conforms to
that of the power source. According to this regulation, the protective
switch must be installed.
1.3
Cut off the power while the cleaner is not in operation.
1.4
Do not to use the cleaner in the rain; water is not allowed to spray
on the machine, to avoid damage of the insulation.
1.5
Keep the power wires away from the heat source and sharp knife etc. so
as to avoid damage.
1.6
Never insert or pull up the plug with wet hand, or trying to move the
machine.
1.7
A damaged high-pressure hose must be replaced immediately. Only use
hoses and connections recommended by the manufacturer.
1.8
Keep this machine away from concentrated acid, dissolvent and flam
mable, explosive materials such as hot oil, petrol and acetone etc.
1.9
Never jam the gun trigger in position during operation.
1.10 There is no adjustable safety valve, when the water pressure is
enough, the safety valve will be opened automatically
.
2. Scope of Application
2.1
Use the appliance to clean various kinds of vehicles, such as cars
、
motors, and bicycles etc.
2.2
Clean the outer wall of buildings
,
ground
,
garden etc.
3. Main Technical Specifications
Aldi item
# 50501
Manufacture Model
# HP9502A
120V AC 60 Hz 13A, 1300PSI
Max pressure:
1600 PSI
Input pressure:
80PSI
Rated flow:
1.35GPM
Only cold water used
4. Working principle. Structural characteristics
4.1 Working principle
The motor directly drives the gear shaft of the plunger pump. The sloping
cam plate changes the turning movement of the gear shaft into the
reciprocation. When the plunger moves back, the water outlet valve closes
and forms a vacuum. And the water inlet valve opens, water goes into the
cylinder through it; when the plunger moves forward
，
the water inlet valve
closes and the water pressure in the cylinder increases. When the water
outlet valve opens and the high-pressure water will be transported to the
hose.
4.2 Structural characteristics
4.2.1
As the sing phase series motor chosen to directly drive the 3-cylinder
axial plunger pump by the gear
，
the cleaner is compact in structure,
small in size, artistic in appearance and reliable in operation.
4.2.2
As the cleaner is light, it’s rather convenient in moving.
