Jetwave SCORPION G2 Manual

Water jetting/drain cleaning machine
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WARNING!
Read this Operator's Manual
carefully
before
using
this
machine.
Failure
to
understand and follow the
contents of this manual may
result in electrical shock,
fire and/or serious personal
injury.
READ CAREFULLY
*Shown with optional mini reel
SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER
WATER JETTING/DRAIN CLEANING MACHINE
Record Serial Number below and retain product serial number which is
located on nameplate.
UNIT SERIAL NO.
ENGINE SERIAL NO.
PURCHASE DATE
Petrol Driven
®
V3.1 - 2023
ENGLISH
VERSION

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Summary of Contents for Jetwave SCORPION G2

  • Page 1 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER ENGLISH VERSION ® WARNING! Read this Operator’s Manual carefully before using this machine. Failure understand and follow the contents of this manual may result in electrical shock, fire and/or serious personal injury. READ CAREFULLY...
  • Page 2 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER...
  • Page 3: Standard Equipment

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Scorpion G2 (Honda) Honda Engine 2. Unloader Valve 3. High Pressure Outlet 4. Low Pressure Inlet (for tap connection) 5. Pressure Gauge 6. Emergency Stop 7. Battery Isolator 8. Fuel Fill Point 9. Hand Wash/ Tank Drain 10.
  • Page 4 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER...
  • Page 5 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Scorpion G2 (JX750) JX750 Engine 2. Unloader Valve 3. High Pressure Outlet 4. Low Pressure Inlet (for tap connection) 5. Pressure Gauge 6. Emergency Stop 7. Battery Isolator 8. Fuel Fill Point 9. Hand Wash/ Tank Drain 10.
  • Page 6: Table Of Contents

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Table of Contents Safety Symbols General Safety Rules Work Area Safety Personal Safety Water Jetter Use & Care Service Water Jetting Safety Description, Specifications And Standard Equipment Description Specifications Standard Equipment Machine Assembly & Operation...
  • Page 7: Safety Symbols

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Safety Symbols In this operator’s manual and on the product, safety symbols and signal words are used to communicate important safety information. This section is provided to improve understanding of these signal words and symbols.
  • Page 8: General Safety Rules

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Service General Safety Rules • Water jetter service must be performed only by qualified repair personnel. Service or maintenance WARNING performed by unqualified personnel could result in a risk of injury. Read and understand all instructions. Failure to follow •...
  • Page 9: Description, Specifications And Standard Equipment

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER • Gasoline and its vapors are highly flammable and explosive. See engine manual for precautions to reduce the risk of burns, explosions and serious injury while handling and using gasoline. • Engines produce carbon monoxide, a colorless, odorless poison gas.
  • Page 10: Machine Assembly & Operation

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER The machine serial number is located on the frame. The Make sure that the battery isolator and engine switch is first letter & digits indicate the year and month of the in the OFF position.
  • Page 11: Machine And Work Area Set-Up

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Machine and Work Area Set-up WARNING Figure.4D - Scorpion G2 Fuel Level Gauge Always wear safety glasses, gloves and other Clean water filter (Figure 5). Using the drain valve, drain the appropriate protective equipment when setting up tank.
  • Page 12: Water Supply

    Run a hose from the water source to the unit water inlet. Use the largest diameter, shortest length hose possible. A The Scorpion G2 is equipped with two hose reels, a primary 3/4” I.D. Inlet hose is the minimum recommended size.
  • Page 13 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Water Control Valve. Choose the valve to be used to control water flow. If using a foot valve to control water flow, route a hose from the jetter pump to the IN fitting on the foot valve.
  • Page 14: Jetter Hose Selection Chart

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Jetter Hose Selection Chart Applications Pipe Size Suggested Hose (ID) Kitchen sinks, laundry tubs and stacks, clean-outs, and vents. 2” – 3” 1/8” Whip hose (optional equipment) 1/8” or 3/16” Whip hose (optional Shower and floor drains, lateral lines, and grease traps.
  • Page 15: Operating Instructions

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Operating Instructions CAUTION OPEN CLOSED Always wear eye protection to protect your eyes against dirt and other foreign objects. Always wear appropriate personal protective equipment for the work environment. Never operate the jetter with the hose end out side of the drain.
  • Page 16 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER 9. COLD START JX750 To start a cold engine, pull the choke knob OUT and follow the regular engine start procedure. After engine start, warm up the engine for 2 or 3 minutes, gradually pushing the choke knob back into position as the engine warms up, adjust throttle as neccesary.
  • Page 17: Machine Shut Down

    Turn the engine switch to the OFF position This Jetwave water jetting machine can also be used as a pressure washer. Use as a pressure washer is similar to use as a jetter, and those instructions should be used in conjunction with the following.
  • Page 18: Hose Reel Brake Adjustment

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Hose Reel - Brake Adjustment Engine The primary hose reel is equipped with an adjustable brake Maintain the engine as directed in the engine operator’s to prevent the hose from over spooling off the reel under manual supplied with the unit.
  • Page 19: Pump Lubrication/Maintenance

    At 1000 hours of use (less in severe use conditions) the Note: Before removing the battery, make sure the negative Scorpion G2 should be taken to a Jetwave Independent pole lead is disconnected. Check that the battery pole and Service Center for pump seal and valve service.
  • Page 20: Service And Repair

    Product: Water Jetting System authorized Jetwave service technician. Trade Name: Scorpion G2 Water Jetter should be taken to a Jetwave Independent Relevant EU Directives Service Center or returned to the factory. 2006/42/EC For information on your nearest Jetwave Independent 2000/14/EC...
  • Page 21 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Type Scorpion G2 Scorpion G2 Scorpion G2 Scorpion G2 FI 275-20 280-26 350-23 280-31 Code HJ4000-20PH HJ4000-26PH HJ5000-23PH HJ4000-31PHFI Motor Honda Petrol Engine GX690, 2 cylinder, GX690, 2 cylinder, GX690, 2 cylinder, iGX800, 2 cylinder,...
  • Page 22 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Type Scorpion G2 JX 275-20 Scorpion G2 JX 280-26 Scorpion G2 JX 350-23 HJ4000-20PJX HJ4000-26PJX HJ5000-23PJX Motor Petrol Engine JX750, 2 cylinder, 4-stroke JX750, 2 cylinder, 4-stroke JX750, 2 cylinder, 4-stroke Maximum torque at 3600rpm kW/HP 17.89 / 24...
  • Page 23 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Type Scorpion G2FI 275-20 Scorpion G2FI 280-26 Scorpion G2FI 350-23 HJ4000-20PHFI HJ4000-26PHFI HJ5000-23PHFI Motor Honda Petrol Engine iGX700, 2 cylinder, 4-stroke iGX700, 2 cylinder, 4-stroke iGX700, 2 cylinder, 4-stroke Maximum torque at 3600rpm kW/HP 16.5 / 22.1...
  • Page 24 Always refer to the included manual for more in depth safety, maintenance and operation procedures of the engine. Always use an approved Jetwave™ servicing agent who uses Genuine parts in order to ensure full 3 year warranty. Service records will need to be provided.
  • Page 25 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Honda™ Petrol V-Twin GX690 Engine Maintenance Schedule Based on the ‘Maintenance Schedule’ in the Honda™ Engine Manual, always refer to the included manual for more in depth safety, maintenance and operation procedures of the engine.
  • Page 26 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Honda™ Petrol V-Twin EFI iGX700 & iGX800 Engine Maintenance Schedule Based on the ‘Maintenance Schedule’ in the Honda™ Engine Manual, always refer to the included manual for more in depth safety, maintenance and operation procedures of the engine.
  • Page 27 Refer to the included manual for your high pressure cleaner or water jetting system for safety, pre- inspection, operation, shutdown and more procedures. Always use an approved Jetwave™ servicing agent who uses Genuine Jetwave parts, to ensure full warranty coverage, service records will need to be provided.
  • Page 28: Maintenance Log

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Time interval for checks and replacement listed above are for units subjected to normal operating conditions. Should the unit be subjected to abnormal conditions (eg heavy use, dirty water, extreme temperatures or conditions etc) times should be reduced accordingly.
  • Page 29: Troubleshooting

    SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Trouble Shooting FAULT CAUSE SOLUTION Pump runs normally Pump is sucking air. Check that all hoses and fittings are airtight. but pressure does not Valves are worn or dirty. Check, clean or replace.
  • Page 30 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Notes...
  • Page 31 SCORPION G2 MANUAL - WATER JETTER/DRAIN CLEANER Notes...
  • Page 32 10-16 Smith Street, Thebarton, 5031 Adelaide, South Australia, AU +61 8 8371 3599 GROUP info@jetwavegroup.com jetwavegroup.com jetwave-group jetwavegroup jetwave.group jetwavegroup jetwavegroup Copyright © 2023 Jetwave ® Group Pty Ltd. All Rights Reserved.

This manual is also suitable for:

Scorpion g2fi 280-31

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