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SPECIFICATIONS

Engine type   

 

Honda GX390 (389cc 4 stroke engine)

Max. engine speed  

3600 RPM

Fuel type 

 

 

Regular unleaded fuel

Oil type 

 

 

10W-30 automotive engine oil

Maximum branch size 

90mm

Blade type   

 

2 sided, 29.6cm long

Blade clearance 

 

0.6-0.8mm

Drive belt   

 

2 x A1786 (1753)

Wheel rim size 

 

9 inches x 3.5 inches

Weight   144kg

PRODUCT DISCLAIMER

Some experts believe the incorrect or prolonged use of almost any product could cause serious 

injury or death. For information that may reduce your risk of serious injury or death, refer to the 

points below:

-  Consult all documentation and product labelling before use.
-  Check product for loose / broken / damaged / missing parts, wear and tear before each use. 

Never use a product with loose / broken / damaged / missing parts, wear and tear.

-  Products must be inspected and serviced by a qualifi ed specialist every 12 months assuming 

average residential use, and use within product specifi cations. Intended use outside these 

specifi cations or more frequent use could indicate the product is not suitable for intended use or 

may require more regular inspection and servicing.

-  Ensure all possible users of the product have completed an industry recognized training course 

before being given access to the product.

-  The product has been supplied by a general merchandise retailer that may not be familiar 

with your specifi c application or your description of the application. Be sure to attain third-party 

approval for your application from a qualifi ed specialist before use regardless of prior assurances 

by the retailer or its representatives.

-  This product is not intended for use where fail-safe operation is required. As with any product, 

there is always a small chance of technical issues that needs to be repaired or may require 
replacement of the product or a part. If the possibility of such failure and the associated time 

it takes to rectify could in any situation inconvenience the user, business or employee then 

the product is not suitable for your requirements. This product is not for use where incorrect 
operation or a failure of any kind, including but not limited to a condition requiring product return, 

replacement, service by a technician or replacement of parts could cause a fi nancial loss, loss of 

employee time or an inconvenience requiring compensation.

-  If this item has been purchased in error after considering the points above, simply contact the 

retailer directly for details of their returns policy, if required.

For the latest information on The RedGum GX390 Chipper please visit our website 

www.RedGumProducts.com.au

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Summary of Contents for GX390

Page 1: ...G Read this manual before operating or servicing the GX390 Chipper This manual accompanies the RedGum GX390 Chipper powered by the Honda GX390 engine RedGum GX390 Chipper Owner s Manual GX390 Chipper...

Page 2: ...s are worn when using the chipper and read the manual before using the chipper Danger Rotating blades Keep hands and feet out of openings while machines are running Check if any fuel spills or leaks S...

Page 3: ...e liquids or gases The chipper may create sparks or heat that may ignite vapors dust etc Keep clear of moving parts Chipper may be a potential source of injury if misused Do not operate the chipper if...

Page 4: ...quipment repaired by an authorized service centre or technician before use Always keep the equipment properly maintained Keep the equipment controls and handles dry and free from dirt oil and grease S...

Page 5: ...confined areas CAN KILL IN MINUTES Engine exhaust fumes contain carbon monoxide a deadly gas that you cannot smell or see NEVER run a petrol engine in confined areas EVEN IF windows and doors are open...

Page 6: ...r 12 Clearing Jammed Blades 12 Adjusting the Output Flap 13 Adjusting the directional chute adjuster 13 Safety cut off button 13 Maintenance 14 Maintenance Warnings 14 Blades 15 Blade warnings 15 Blad...

Page 7: ...pillage before starting the engine Engine starting and stopping Before starting the engine ensure that you have followed all procedures described above Major engine controls are identified on the mach...

Page 8: ...Support leg Frame Drive belt cover Direction adjuster Discharge flap Hopper flaps Air Filter Cover On Off Engine Switch No 12 13 14 15 16 17 18 19 20 21 22 Name Throttle control Handle Blade shaft acc...

Page 9: ...hard you may have to reduce the size of the material being chipped DO NOT hold on to material as it is being drawn into the machine always release the material DO NOT attempt to chip or shred tough f...

Page 10: ...deflectors in place and check to see if they are properly secured and in good working condition before starting the machine Ensure the following practices are adhered to before and while operating th...

Page 11: ...more familiar with the chipper and its capabilities 8 Pre cut large side branches so that the branch will self feed more efficiently 9 Short pieces of timber tend to bounce around in the Chipper hoppe...

Page 12: ...ul when removing debris from around the knife drum as the drum may rotate unexpectantly resulting in injury Using a suitable spanner on the end of the blade drum shaft rotate the shaft as required Nev...

Page 13: ...ocking pin is released A 2 Manually adjust the direction of the chute until the locking pin not sighted is locked into one of the 11 adjustment positions B 3 Always check the wind direction and do not...

Page 14: ...experience for have the unit serviced by a service centre or qualified technician Always wear hand and eye protection when performing any maintenance To keep the equipment performing at optimal effici...

Page 15: ...f the blade shaft rotate the shaft as required The machine uses 2 blades D and 1 anvil plate E that is bolted to the machine body 15 A B C Blade Removal Installation The cutting blade will become dull...

Page 16: ...your place of purchase to perform such repairs B A Checking blade clearance The blade clearance should be regularly checked Incorrect blade clearance will affect machine performance To check blade cl...

Page 17: ...pened is 27 5 degrees Maintain the sharp edge of the blade by taking the imperfections off the edge with a file This is done with the blades still on the drum This should be done with every session of...

Page 18: ...otate anti clockwise the 4 engine locating bolts D at the front and rear of the engine Do no remove the bolts Depending on the direction that you want to move the engine towards the machine handle to...

Page 19: ...t to reach Ensure air vents and surfaces designed for heat dissipation are free of obstructions or debris It is recommended to lightly oil the cutting blades after each use to help prevent corrosion E...

Page 20: ...onnect the plug lead to it Place the engine ON OFF switch in ON position Touch the spark plug electrode to a part of the engine crankcase away from the spark plug hole and attempt to start the engine...

Page 21: ...n Remove the engine cylinder head or exhaust silencer and clean away engine or exhaust any carbon deposits Carbon build up on Remove the spark plug and clean any carbon from the electrodes spark plug...

Page 22: ...course before being given access to the product The product has been supplied by a general merchandise retailer that may not be familiar with your specific application or your description of the appl...

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