greenworks G40LT 40V Front Mount Cordless Grass Trimmer User Manual

G40LT 40V Front Mount Cordless Grass Trimmer
User Manual

STF305

DESCRIPTION

PURPOSE

This machine is used to cut grass, light weeds, and other similar vegetation at or around ground level. The cutting plane must be approximately parallel to the ground surface.
You cannot use the machine to cut or chop hedges, shrubs, bushes, flowers, and compost.

OVERVIEW

Figure 1 – 12.

1. Trigger
2. Lock-out button
3. Rear handle
4. Auxiliary handle
5. Upper shaft
6. Coupler
7. Lower shaft
8. Cut-off blade
9. Edge guide
10. Trimmer’s head
11. Guard
12. Screw
13. Hex wrench
14. Release button
15. Positioning hole| 16. Metal ring
17. Knob
18. Battery release button
19. Spool retainer button
20. Spool cover
21. Spool
22. Tab
23. Hole
24. Spool housing
25. Anchor hole
26. Slot
A. Direction of rotation
B. Best cutting area
C. Dangerous cutting area
---|---

SAFETY

** W ARNING
Make sure that you follow all safety instructions.**
Refer to Safety Manual.

INSTALLATION

WARNING
Remove the battery pack from the machine before installation.
WARNING
Do not use accessories that are not recommended for this machine.

UNPACK THE MACHINE

WARNING
Make sure that you correctly assemble the machine before use.
WARNING

• If parts of the machine are damaged, do not use the machine.
• If you do not have all the parts, do not operate the machine.
• If parts are damaged or missing, contact the service center.

1. Open the package.
2. Read the documentation provided in the box.
3. Remove all the unassembled parts from the box.
4. Remove the machine from the box.
5. Discard the box and packing material in compliance with local regulations.

ATTACH THE GUARD

Figure 2.
WARNING
Do not touch the cut-off blade.

1. Remove the screws from the trimmer head with a Phillips head screwdriver (not included).
2. Put the guard onto the trimmer head.
3. Align the screw holes on the guard with the screw holes on the trimmer head.
4. Tighten the screws.

ASSEMBLE THE SHAFT

Figure 3.

1.  Loosen the screw on the coupler.
2. Push the release button on the lower shaft.
3. Align the release button with the positioning hole and slide the two shafts.
4. Turn the lower shaft until the button locks into the positioning hole.
5. Tighten the screw with the hex wrench.

ATTACH THE AUXILIARY HANDLE

Figure 4.

1. Remove the knob from the handle.
2. Attach the auxiliary handle on the shaft.
3. Set the auxiliary handle in a comfortable position.
4. Tighten the auxiliary handle with the knob.

INSTALL THE BATTERY PACK

Figure 5.
WARNING

• If the battery pack or charger is damaged, replace the battery pack or the charger.
• Stop the machine and wait until the motor stops before you install or remove the battery pack.
• Read, know, and do the instructions in the battery and charger manual.

1. Align the lift ribs on the battery pack with the grooves in the battery compartment.
2. Push the battery pack into the battery compartment until the battery pack locks into place.
3. When you hear a click, the battery pack is installed.

REMOVE THE BATTERY PACK

Figure 5.

1. Push and hold the battery release button.
2. Remove the battery pack from the machine.

OPERATION

IMPORTANT
Before you operate the machine, read and understand the safety regulations and the operating instructions.
WARNING
Be careful when you operate the machine.

START THE MACHINE

Figure 6.

1. Push the lock-out button and pull the trigger.

STOP THE MACHINE

Figure 6.

1. Release the trigger to stop the machine.

OPERATION TIPS

Figure 8.
WARNING
Keep clearance between the body and the machine.
WARNING
Do not operate the machine without a guard in place.
Do these tips when you use the machine

• Keep the machine connected to the correctly worn harness.
• Keep a firm hold with the two hands on the machine while you operate the machine.
• Cut tall grass from the top down.

If grass winds around the trimmer head:

• Remove the battery pack.
• Remove the grass.

CUTTING TIPS

Figure 8.

• Tilt the machine toward the area to be cut. Use the tip of the cutting line to cut grass.
• Move the machine from right to left to prevent throwing debris toward the operator.
• Do not cut in the dangerous area.
• Do not force the trimmer head into uncut grass.
• Wire and picket fences cause cutting line wear and breakage. Stone and brick walls, curbs, and wood can wear the cutting line quickly.

ADJUST THE LENGTH OF THE CUTTING LINE

Figure 7.
**NOTE
The machine has an auto-feed head. It will damage the machine if you hit the head to try to advance the line.
NOTE**
If the cutting line does not automatically advance, it can be tangled or empty.

1.  When the machine is on, release the trigger.
2. Wait two seconds, and push the trigger again.

**NOTE**
The line will extend approximately 0.4 in. with each stop and start of the switch trigger until the line reaches the cutoff blade and the cut-off blade cuts the excess length.

ADJUST THE LENGTH OF THE CUTTING LINE MANUALLY

Figure 7.

1. Stop the machine.
2. Push the spool retainer button and pull on the cutting line to manually advance the cutting line.
3. After you extend the new cutter line, always return the machine to its normal position before you start it again.

LINE CUT-OFF BLADE

Figure 9
This trimmer is equipped with a line cut-off blade on the guard. The line cut- off blade continuously trims the line to ensure a consistent and efficient cut diameter. Advance line
whenever you hear the engine running faster than normal, or when trimming efficiency diminishes. This will maintain the best performance and keep the line long enough to advance properly.

MAINTENANCE

IMPORTANT
Read and understand the safety regulations and the maintenance instructions before you clean, repair, or do the maintenance work on the machine.
IMPORTANT
Make sure that all nuts, bolts, and screws are tight. Examine regularly that you install the handles tightly.
IMPORTANT
Use only the replacement parts and accessories of the initial manufacturer.

GENERAL INFORMATION

IMPORTANT
Only your dealer or approved service center can do the maintenance that is not given in this manual.
Before the maintenance operations:

• Stop the machine.
• Remove the battery pack.
• Cool the motor.
• Store the machine in a cool and dry place.
• Use correct clothing, protective gloves, and safety glasses.

CLEAN THE MACHINE

• Clean the machine after use with a moist cloth dipped in neutral detergent.
• Do not use aggressive detergents or solvents to clean the plastic parts or handles.
• Keep the trimmer head free of grass, leaves, or excessive grease.
• Keep the air vents clean and free of debris to avoid overheating and damage to the motor or the battery.
• Do not spray water onto the motor and electrical components.

REPLACE THE SPOOL

Figure 10.

1. Push the tabs on the sides of the trimmer head at the same time.

2. Pull and remove the spool cover.

3. Remove the remaining spool.

4. Put the spool in the spool housing.
   NOTE
   Make sure that you put the cutting line in the slot on the new spool and extend the line approximately 15 cm before you install the new spool.

5. Put the ends of the cutting lines through the holes.

6. Extend the cutting line to release it from the guide slot in the spool.

7. Push the tabs and install the spool cover onto the spool housing.

8.  Push the spool cover until it clicks into position.

REPLACE THE CUTTING LINE

Figure 11 – 12.
NOTE
Remove the remaining cutting line on the spool.
NOTE
Use only with the nylon cutting line of 1.65 mm diameter.

1. Cut two pieces of cutting line approximately 3m long each.
2.  Bend one end of the line 1/4 of an inch (6.35mm).
3.  Put the lines into the anchor holes of the spool.
4. Wind the cutting lines around the spool tightly in the indicated direction.
5. Put the cutting lines in the guide slots.
6. Do not wind the cutting line beyond the edge of the spool.

TRANSPORTATION AND STORAGE

MOVE THE MACHINE

When you move the machine, you must:

• Wear gloves.
• Stop the machine.
• Remove the battery pack and charge it.
• Assemble the blade guard.

STORE THE MACHINE

• Remove the battery pack from the machine.
• Make sure that children cannot come near the machine.
• Keep the machine away from corrosive agents such as garden chemicals and de-icing salts.
• Secure the machine during transportation to prevent damage or injury. Clean and examine the machine for any damage.

TROUBLESHOOTING

1. Remove battery pack.
2. Check contact and install the battery pack again.

The battery pack is depleted.| Charge the battery pack.
The lock-out button and trigger are not pushed at the same time.|

1. Pull the lock-out button and hold it.
2. Pull the trigger to start the machine.

Remove the battery pack and attach the guard to the machine.

A heavy cutting line is used.| Use only with the nylon cutting line of 1.65 mm diameter.
| The grass winds around the motor shaft or the trimmer head.| 1. Stop the machine.
2. Remove the battery pack.
| |

3. Remove the grass from the motor shaft and trimmer head.

| The motor is overloaded.| 1. Remove the trimmer head from the grass.
| | 2. The motor will recover to work as soon as the load is removed.
| | 3. When you cut, move the trimmer head in and out of the grass to be cut and remove no more than 8″ in pass.
| The battery pack or machine is too hot.|

1. Cool the battery pack until its function returns to normal.

| | 2. Cool the machine for approximately 10 minutes.
| The battery pack is disconnected from the tool.|

Install the battery pack again.

| The battery pack is depleted.| Charge the battery pack.
The line does not add Vance.| Lines are welded to themselves.| Lubricate with silicone spray.
Not enough line on the spool.| Install more lines.
Lines are worn too short.| Advance the cutting line.
Lines are tangled on the spool.| 1. Remove the lines from the spool.
2. Wind the lines.
Problem| Possible Cause| Solution
---|---|---
The line keeps breaking.| The machine is used incorrectly.|

1. Cut with the tip of the line, and avoid stones, walls, and other hard objects.
2. Advance the cutting line regularly to keep full cutting width.

The grass winds around the trimmer head and motor housing.| Cut tall grass at ground level.| 1. Cut tall grass from the top down.
2. Remove no more than 8″ in each pass to prevent wrapping.
The line does not cut well.| The cut-off blade becomes dull.| Sharpen the cut- off blade with a file or replace it.
Vibration increases obviously.| The line is worn down at one side and not advanced in time.|

Make sure that the line on both sides is normal. Ad- Vance the line.

TECHNICAL DATA

Noise value.

WARRANTY

(The full warranty terms and conditions can be found on the website https://www.greenworkstools.eu)
The warranty is 3 years on the product and 2 years on batteries (consumer/private usage) from the date of purchase.
This warranty covers manufacturing faults. A faulty product under warranty might be either repaired or replaced. A unit that has been misused or used in other ways than described in the owner’s manual might be rejected for warranty. Normal wear, and wear parts are not considered a warranty. The original manufacturer warranty is not affected by any additional warranty offered by a dealer or retailer.
A faulty product must be returned to the point of purchase in order to claim for warranty, together with the proof of purchase (receipt).

EC DECLARATION OF CONFORMITY

Name and address of the manufacturer:

Name:| GLOBGRO AB Globe Group Europe
Address:| Riggaregatan 53, 211 13 Malmö , Sweden
Name and address of the person authorized to compile the technical file:

Name:| Peter Söderström
Address:| Riggaregatan 53, 211 13 Malmö , Sweden
Herewith we declare that the product

Category:| Grass trimmer
Model:| 2101507(STF305)
Serial number:| See product rating label
Year of Construction:| See product rating label

• is in conformity with the relevant provisions of the Machinery Directive 2006/42/EC.
• is in conformity with the provisions of the following other EC-Directives:
• 2014/30/EU
• 2000/14/EC & 2005/88/EC
• 2011/65/EU & (EU)2015/863

Furthermore, we declare that the following (parts/clauses of) harmonized standards have been used:

• EN 60335-1; EN 50636-2-91; EN 62233; EN 55014-1;
  EN 55014-2; EN ISO 3744; EN ISO 3744; ISO 11094;
  IEC 62321-7-2; IEC 62321-4; IEC 62321-5; IEC
  62321-6; IEC 62321-7-1; IEC 62321-8; IEC 62321-3-1

Conformity assessment method to Annex VI / Directive
2000/14/EC.
Grass trimmer
Measured sound power level: LWA=91.4 dB(A)
Guaranteed sound power level: LWA.d=96 dB(A)
Place, date:
Signature: Ted Qu, Quality Director
Malmö, 7.8.2020

References

• Powerful Cordless Gardening Tools | Greenworks Tools
• Greenworks | Battery-powered tools for your home & garden

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>