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5

– 

before checking, cleaning or working on the machine;

– 

after striking a foreign object. Inspect the machine for 
damage and make repairs before restarting and  
operating the machine;

– 

if the machine starts to vibrate abnormally (check  
immediately).

– 

whenever you leave the machine.

•  Never use the sca dethatcher without the thatch 

collection bag securely fitted.

• 

WARNING!

 Beware of sharp tines. Tines continue to 

rotate after the motor is switched off.

Slope Operation

Slopes are major factors related to slip and fall accidents, 

which can result in severe injury. Operation on all slopes 

requires extra caution. If you feel uneasy on a slope, do not 

dethatch it.

•  Dethatch across the face of slopes; never dethatch slopes 

following an up and down traverse. Exercise extreme 
caution when changing direction on a slope.

•  Watch for holes, ruts, bumps, rocks or other hidden 

objects. These may cause an unexpected slip or fall.

• 

Do not dethatch on wet grass or excessively steep slopes.  

Poor footing could cause a slip and fall accident.

•  Do not dethatch near drop offs, ditches or embankments. 

You could lose your footing or balance.

C

hildren Safety

Tragic accidents can occur if the operator is not alert to the 
presence of children. Children are often attracted to the 
machine and the dethatching activity. Never assume that 
children will remain where you last saw them. 

•  Keep children out of the dethatching area and under 

the watchful care of a responsible adult other than the 
operator.

•  Stay alert and turn the dethatcher off if a child enters the 

area.

•  Never let children operate the machine.
•  Use extra care when approaching blind corners, shrubs, 

trees or other objects that may block your view of a child.

Vib Noise Reduction

To reduce the impact of noise and vibration emission, limit the 

time of operation, use low-vibration and low-noise operating 

modes as well as wear personal protective equipment. Take 
the following points into account to minimize the vibration and 
noise exposure risks:

•  Only use the product as intended by its design and these 

instructions.

•  Ensure that the product is in good condition and well 

maintained.

•  Use correct application tools for the product and ensure 

they are in good condition.

•  Keep tight grip on the handles/grip surface.
•  Maintain this product in accordance with these 

instructions and keep it well lubricated (where 
appropriate).

•  Plan your work schedule to spread any high vibration tool 

use across a number of days.

Residual Risks

Even if you are operating this product in accordance with all 

the safety requirements, potential risks of injury and damage 

remain. The following dangers can arise in connection with the 
structure and design of this product:

•  Health defects resulting from vibration emission if the 

product is being used over long periods of time or not 
adequately managed and properly maintained.

•  Injuries and damage to property due to broken application 

tools or the sudden impact of hidden objects during use.

•  Danger of injury and property damage caused by flying 

objects.

m

WARNING!

 This product produces an electromagnetic 

field during operation! This field may under some 

circumstances interfere with active or passive medical 

implants! To reduce the risk of serious or fatal injury, we 

recommend persons with medical implants to consult their 
doctor and the medical implant manufacturer before operating 

this product!

Summary of Contents for AJ798E-RM

Page 1: ... LLC All rights reserved Original instructions SAVE THESE INSTRUCTIONS 1 A Division of Snow Joe LLC Model AJ798E RM Form No SJ AJ798E RM 880E M V1 ELECTRIC LAWN SCARIFIER DETHATCHER 12 6 INCH 12 AMP R OPERATOR S MANUAL ...

Page 2: ...rform better with less likelihood of personal or mechanical injury if it is used at the rate for which it is designed 7 Wear personal protective equipment When using this tool wear safety glasses with side shields or goggles to provide necessary eye protection Wear ear defenders to prevent hearing damage Use a face or dust mask if the work environment is dusty 8 Disconnect the tool Disconnect the ...

Page 3: ...f power and overheating 3 To reduce the risk of electric shock this appliance has a polarized plug i e one blade is wider than the other Use this appliance only with a polarized UL listed CSA certified in Canada extension cord recommended for outdoor use The appliance plug will fit into a polarized extension cord only one way If the appliance plug does not fit fully into the extension cord reverse...

Page 4: ... position before unclogging the tines and when repairing adjusting inspecting or performing any other maintenance on the machine Take all necessary precautions when leaving the machine unattended Stop the motor and remove the power cord Before cleaning repairing or inspecting the unit shut off the motor disconnect the power supply and wait until all moving parts have come to a complete stop Never ...

Page 5: ...extra care when approaching blind corners shrubs trees or other objects that may block your view of a child Vibration Noise Reduction To reduce the impact of noise and vibration emission limit the time of operation use low vibration and low noise operating modes as well as wear personal protective equipment Take the following points into account to minimize the vibration and noise exposure risks O...

Page 6: ...ditions WEAR EYE AND HEARING PROTECTION For protection against injury wear ear defenders and safety goggles DANGER Rotating blades Keep hands and feet away from moving parts Wear protective gloves and non slip footwear when using the machine and handling debris SWITCH OFF Remove plug from outlet before cleaning or conducting maintenance checks Inspect the work area prior to use and remove all obje...

Page 7: ...reread it prior to each dethatching session BOTTOM 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 1 Upper handle frame 2 Upper handle knobs bolts 2 3 Middle handle bars 2 4 Lower handle knobs bolts 2 5 Lower handle bars 2 6 Ejector flap 7 Locking bolts 2 8 Bearing seat 9 Scarifying cylinder 10 Dethatcher cylinder 11 Hex key wrench 12 Front wheel 2 13 Rear wheel 2 14 Scarifying raking depth adjust...

Page 8: ...t all of the above items are supplied 2 Inspect the product carefully to make sure no breakage or damage occurred during shipping If you find damaged or missing parts DO NOT return the unit to the store Please call the Snow Joe Sun Joe customer service center at 1 866 SNOWJOE 1 866 766 9563 NOTE Do not discard the shipping carton and packaging material until you are ready to use the electric scari...

Page 9: ...ndle bars Fig 6 Thatch Collection Bag Assembly mWARNING Do not attempt to use the product without the thatch collection bag attached This could pose a danger of flying debris mWARNING The product must be switched off and the cutting device must have stopped rotating before you attach or empty the thatch collection bag mWARNING Never use the scarifier without the thatch collection bag securely fitt...

Page 10: ...s for better oxygen absorption airing and drainage 4 This machine is not to be used in wet weather conditions and may not be used to mow dry wet or unusually high grass e g pasture grass or for shredding leaves 5 This machine is intended for private domestic use only not for any commercial trade use It must not be used for any purposes other than those described Operation Cutting Depth Adjustment ...

Page 11: ...down Inspect the product thoroughly for damage Have any damage repaired before restarting mWARNING Extensive vibration of the product during operation is an indication of damage The product should be promptly inspected and repaired Check the machine its power cord and plug as well as accessories for damage before each use Do not use the machine if it is damaged or shows wear Double check that acce...

Page 12: ...erioration Examine the product regularly and replace worn or damaged parts for safety Check that covers and guards are undamaged and correctly fitted Carry out necessary maintenance or repairs before using the machine If the cutting device should happen to fail despite the care taken in manufacturing and testing repair should be carried out by an authorized repair facility Do not clean the machine...

Page 13: ...Make sure the cutting device dethatcher cylinder is inserted properly Make sure the semi circle on the bearing seat of the cylinder goes downward into the unit If the semi circle is face up it has been inserted incorrectly Fig 15 NOTE If you have any questions please call the Snow Joe Sun Joe customer service center at 1 866 766 9563 1 866 SNOWJOE for assistance After Use 1 Switch the machine off ...

Page 14: ...sportation guards if applicable 3 Adjust the cutting depth to the transportation stage refer to CUTTING DEPTH ADJUSTMENT on page 10 4 Always transport the product by its handle 5 Protect the product from any heavy impact or strong vibrations which may occur during transportation in vehicles 6 Secure the product to prevent it from slipping or falling over Service and Support If your AJ798E RM elect...

Page 15: ...sult a Not connected to power supply b Power cord or plug is defective c Other electrical defect to the product d Safety lock button not pressed e The machine is overheated a Connect to power supply b Contact an authorized service agent c Contact an authorized service agent d Press Safety lock button first then the switch lever e Clean the grass clippings around the cylinder Wait a while for the m...

Page 16: ...The use of any other attachment or accessory can be dangerous and could cause injury or mechanical damage NOTE Accessories are subject to change without any obligation on the part of Snow Joe Sun Joe to provide notice of such changes Accessories can be ordered online at sunjoe com or via phone by contacting the Snow Joe Sun Joe customer service center at 1 866 SNOWJOE 1 866 766 9563 Replacement De...

Page 17: ...17 NOTES ...

Page 18: ...18 NOTES ...

Page 19: ...hall be construed as obligating Snow Joe Sun Joe to incorporate such design changes into previously manufactured products nor shall such changes be construed as an admission that previous designs were defective This warranty is intended to cover product defects only Snow Joe LLC is not liable for indirect incidental or consequential damages in connection with the use or misuse of the Snow Joe Sun ...

Page 20: ...20 sunjoe com ...

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