While your pressure washer has been produced with
quality materials and craftsmanship, you as the owner
have certain responsibilities for the correct care of the
equipment. Attention to regular preventative
maintenance procedures will assist in preserving the
performance of your equipment.
Contact your Hot2Go dealer for maintenance. A small
investment in preventative maintenance will add many
hours to the life of your pressure washer. Perform
maintenance more often under severe conditions. Do
not spray high-pressure water onto the machine.
Not
all maintenance items apply to all machines.
MAINTENANCE SCHEDULE**
Engine Oil
Inspect
Daily
Change
After first 5 hours then every 100 hours especially in high ambient temperatures
Filter
Gas engine: every 100 hours / Diesel engine: refer to engine manual
Air Cleaner
Inspect
Every 50 hours
Clean or Replace Every 3 months
Diesel Engine Coolant
Check daily (maximum 50% antifreeze)
Battery Level
Check monthly 12V DC Burner Systems: Replace battery every 2 years
Engine Fuel Filter
500 hours or 6 months
Spark Plug Maintenance
500 hours or 6 months
Clean Fuel Tank(s)
Annually
Replace / Inspect Fuel Lines
Annually
Pump Oil
Inspect
Daily
Change
After first 5 hours, then every 6 months or 500 hours
Axial pumps come filled with synthetic oil, which does not require changing
Clean/Replace Burner Filter
Monthly (More often if fuel quality is poor)
Remove Burner Soot
Annually
Burner Adjustment/Cleaning
Periodically (Check light sensing CAD cell control circuit and clean if needed)
Annually (Burner adjustment must be set to #1 smoke setting)
De-scale Coil
Annually (More often if required)
Replace Spray Nozzle
Every 6 months, or earlier if needed
Replace Quick Connects
Annually
Clean Water Screen/Filter
Weekly (More often if required)
Clean Float/Supply Tank
Every 6 months
Replace HP Hose
Annually
Belts
Tighten
Every 6 months (more often if required)
Inspect/Replace
Annually
Electric Motor Clean Air Vent
Annually
Trailer Tires/Bearings
Monthly (Check tires for condition, tighten lug nuts, grease & check bearings)
MAINTENANCE INFORMATION
DESCRIPTION
OIL TYPE
CAPACITY
Gas Engine
10w 30 motor oil
**
.63 to 3 qt.
Diesel Engine
10w 30 API cc/cd
3.25 qt.
Pump, Cat
Cat Hydraulic, non-detergent 10w 40 ISO 68
11
– 42 oz.
Pump, AR
Hydraulic, non-detergent SAE 30w
10
– 41 oz.
Pump, General
General, non-detergent SAE 30w
11
– 42 oz.
** Check the engine or motor
manufacturer’s service guide for additional maintenance items and specific high
ambient temperature oil selection.
MAINTENANCE SCHEDULE
18
California Prop 65 Warning
Detectable amounts of chemicals known to the State of California to cause cancer, birth defects or other reproductive harm
may be found in pressure washing equipment and accessories. California Health and Safety Code 25249.5
