Jetwave Hornet G2 Series Instruction Manual Download Page 12

12

HORNET G2 MANUAL -  HIGH PRESSURE CLEANER

FAULT

CAUSE

SOLUTION

Pump runs normally 
but pressure does not 
achieve rated value.

Pump is sucking air.
Valves are worn or dirty.
Unloader valve packing worn.
Nozzle incorrect or worn.
Worn piston packing.
Dirty inlet filter.

Check that all hoses and fittings are airtight.
Check, clean or replace.
Check and replace.
Check and replace.
Check and replace.
Check and clean.

Fluctuating pressure.

Valves dirty, worn or stuck.
Pump sucking air.
Worn piston packing.
Dirty filter.

Check, clean or replace.
Check that all hoses and fittings are airtight.
Check and replace.
Check and clean.

Presence of water in oil.

High humidity in air.
Piston packing or oil seal worn.
Water entering through breather.

Check and change oil twice as often.
Check and replace.

Water dripping from 
pump.

Piston packing worn.
Piston guide o-rings worn.

Check and replace.
Check and replace.

Dripping oil.

Worn oil seals.
Oil coming out of breather.

Check and replace.
Pump oil level overfull.

Motor does not start 
when switched on

Plug not well connected or unreliable 
power supply.
Earth leakage overload.

Check plug, cable and switch.

Check earth leakage.

Trouble Shooting

Summary of Contents for Hornet G2 Series

Page 1: ...ct serial number which is located on nameplate UNIT SERIAL NO ENGINE SERIAL NO PURCHASE DATE Cold Water Petrol or Diesel Driven WARNING Read this Operator s Manual carefully before using this machine...

Page 2: ...Specifications Standard Equipment Machine Assembly Operation Engine Oil Pump Gearbox Oil Wheels Pre Operation Inspection Machine and Work Area Set Up Water Supply Operating Instructions Transportatio...

Page 3: ...shock fire and or serious injury SAVE THESE INSTRUCTIONS Work Area Safety Keep work area clean and well lit Cluttered benches and dark areas invite accidents Do not operate power tools in explosive a...

Page 4: ...personal protective equipment PPE includes safety glasses and gloves and may also include equipment such as latex or rubber gloves face shields goggles protective clothing respirators head protection...

Page 5: ...of water pressure and flow to clean different surfaces from dirt grease grime Water is pumped through the high pressure plunger pump at increased pressure and flow allowing water to be used at such h...

Page 6: ...heels Typically the unit is boxed and shipped with wheels assembled Wheels Axles Locking Collar are found within the box To assemble the wheels slide axles through axle location hole slide wheels on e...

Page 7: ...ngines produce carbon monoxide a colorless odorless poison gas Breathing carbon monoxide can cause nausea fainting or death Do not start and run engine in an enclosed area even if doors and windows ar...

Page 8: ...ipment for the work environment Never operate the unit without the hose attached to a spray gun Hose can whip causing striking injuries and spray can penetrate skin and cause serious injury High press...

Page 9: ...here is adequate water flow to the unit Turn the unit OFF Remove the nozzle and clean the orifices with the nozzle cleaning tool Ensure correct nozzle orifice size is used and no signs of excessive we...

Page 10: ...ne or electrical system Do not clean with pressure washer Wipe the unit down with a damp cloth Engine Maintain the engine as directed in the engine operator s manual supplied with the unit Battery To...

Page 11: ...in the pump it can damage it After the tank is drained if applicable remove the hose from the water inlet filter Open all valves in the system and use compressed air to force any water out of the sys...

Page 12: ...ton packing Dirty filter Check clean or replace Check that all hoses and fittings are airtight Check and replace Check and clean Presence of water in oil High humidity in air Piston packing or oil sea...

Page 13: ...13 HORNET G2 MANUAL HIGH PRESSURE CLEANER Hour Meter Reading Date Maintenance Performed Service Agent Maintenance Log...

Page 14: ...14 HORNET G2 MANUAL HIGH PRESSURE CLEANER Notes...

Page 15: ......

Page 16: ...jetwavegroup jetwave group jetwavegroup 72 74 Richmond Road Keswick 5035 Adelaide South Australia AU 61 8 8371 3599 sales jetwave com au jetwave com au jetwavegroup jetwave group...

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