1. Important Safety Instructions
Read all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.
- Personal Protective Equipment (PPE): Always wear safety glasses, hearing protection, gloves, and sturdy footwear when operating the tool. A hard hat is recommended for overhead work.
- Work Area Safety: Keep the work area clean and well-lit. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Keep children and bystanders away while operating a power tool.
- Electrical Safety: Avoid body contact with earthed or grounded surfaces. Do not expose power tools to rain or wet conditions.
- Tool Use and Care: Do not force the power tool. Use the correct power tool for your application. Disconnect the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools.
- Battery Pack Use and Care: Recharge only with the charger specified by the manufacturer. Use power tools only with specifically designated battery packs.
- Specific Tool Safety: Be aware of kickback when using the chainsaw. Ensure the chain is properly tensioned and lubricated. Keep hands away from cutting blades/chains.
2. Package Contents
Verify that all items listed below are included in your package. If any parts are missing or damaged, contact Supstable customer service.

A visual representation of all items included in the Supstable S5 Combo kit.
| Item | Quantity |
|---|---|
| 6-Inch Electric Saw | x1 |
| Hedge Trimmer Attachment | x1 |
| Grass Cutter Blade Attachment | x1 |
| Telescopic Pole | x1 |
| 21V 2.0Ah Batteries | x2 |
| Charger | x1 |
| Shoulder Strap | x1 |
| Blade Protector | x1 |
| Instruction Manual | x1 |
| Spare Chain | x1 |
| Gloves | x1 |
| Transparent Goggles | x1 |
| Empty Oil Bottle | x1 |
| Guide Plate Cover | x1 |
| Screwdriver | x1 |
3. Assembly
The Supstable S5 Combo offers six different configurations. Follow these general steps for assembly, referring to the specific attachment instructions for detailed guidance.
General Assembly Steps:
- Battery Installation: Ensure the battery is fully charged. Align the battery pack with the tool's battery slot and slide it in until it clicks securely into place.
- Attachment Connection: For pole configurations, connect the desired cutting head (mini chainsaw, hedge trimmer, or grass shear) to the telescopic pole. Ensure the connection is firm and locked.
- Shoulder Strap: Attach the shoulder strap to the designated points on the telescopic pole for comfortable and balanced operation, especially during extended use.
- Chain/Blade Installation (Mini Chainsaw): Refer to the mini chainsaw specific instructions for proper chain installation and tensioning. Ensure the chain is lubricated before first use.
Adjustable Cutting Angle:
The cutting head pivots 180° with 5 locking positions, allowing for precise cutting angles. Adjust the angle by pressing the release button and rotating the head to the desired position until it locks.

The adjustable extension pole allows for reaching high branches without a ladder.
4. Operation
This tool system provides versatile functionality for various yard tasks. Always ensure the battery is fully charged and all safety precautions are followed before operation.
Overview of 6-in-1 System:

Visual guide to the six different tool configurations: Pole Hedge Trimmer, Pole Saw, Pole Grass Shear, Cordless Hedge Trimmer, Cordless Chain Saw, and Cordless Grass Shear.
4.1. Pole Saw Operation
Attach the mini chainsaw head to the telescopic pole. Extend the pole to the desired length (up to 15 ft reach for a 6 ft user). Use the shoulder strap for balance. Position the saw blade against the branch and engage the power. Allow the saw to cut through the branch without forcing it. The 180° adjustable head helps in reaching awkward angles.

Using the pole saw to reach and cut high branches, eliminating the need for a ladder.
4.2. Pole Hedge Trimmer Operation
Connect the hedge trimmer attachment to the telescopic pole. Adjust the pole length and head angle as needed for shaping hedges. Move the trimmer smoothly along the hedge, allowing the blades to cut. Avoid cutting branches thicker than 3/4 inch.

Efficiently trimming hedges with the pole hedge trimmer attachment.
4.3. Mini Chainsaw Operation
For handheld use, detach the mini chainsaw from the pole. Ensure the chain is properly tensioned and lubricated. Hold the chainsaw firmly with both hands. For cutting logs up to 6 inches thick, allow the saw to do the work. Do not apply excessive pressure. Be mindful of kickback.

The mini chainsaw demonstrating its cutting capability on a 6-inch log, highlighting the brushless motor.
4.4. Handheld Hedge Trimmer Operation
Detach the hedge trimmer from the pole for close-up shaping. Hold the tool comfortably and guide the blades along the desired cutting line. The 12-inch dual-action blades are designed for precise shaping of 3/4 inch branches.
4.5. Grass Shears Operation
Attach the grass cutter blade for trimming grass and light weeds. This can be used handheld or with the telescopic pole for ground-level trimming without bending. Move the shears steadily over the grass for a clean cut.

The grass shears providing a clean edge along a pathway.
Official Product Video:
Official video demonstrating the various functions and versatility of the Supstable 6-in-1 Cordless Pole Saw & Hedge Trimmer.
5. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your tool.
- Cleaning: After each use, clean the blades and chain with a stiff brush to remove sap, debris, and dirt. Use a damp cloth to wipe down the tool body.
- Chainsaw Chain Lubrication: Regularly apply chain oil to the mini chainsaw chain to reduce friction and prevent wear. Use the provided empty oil bottle to apply oil.
- Blade Sharpening: Keep hedge trimmer blades and chainsaw chains sharp for efficient cutting. Dull blades can cause damage to the tool and the material being cut. Refer to specialized sharpening guides or seek professional service.
- Battery Care: Store batteries in a cool, dry place away from direct sunlight. Do not store fully discharged batteries for long periods. Charge them periodically if not in use.
- Storage: Store the tool and its attachments in a dry, secure location, out of reach of children. Use blade protectors when storing cutting attachments.

The dual 2.0Ah batteries provide reliable power and can be recharged for continuous use.
6. Troubleshooting
If you encounter issues with your Supstable S5 Combo, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not charged or improperly installed. | Ensure battery is fully charged and securely inserted. Check battery indicator. |
| Poor cutting performance | Dull blade/chain, improper chain tension, or insufficient lubrication. | Sharpen or replace blade/chain. Adjust chain tension. Apply chain oil. |
| Tool stops during operation | Overload protection activated or battery depleted. | Reduce cutting load. Allow tool to cool. Recharge or replace battery. |
| Excessive vibration or noise | Loose components, damaged blade/chain, or worn parts. | Check all connections. Inspect blade/chain for damage. Contact service if issue persists. |
7. Specifications
- Brand: Supstable
- Model Number: S5 Combo
- Power Source: Battery Powered (21V)
- Battery Capacity: 2.0Ah (x2 included)
- Product Dimensions: 48"L x 5"W x 9"H (main unit)
- Pole Extension: Up to 15 ft reach (based on 6 ft user)
- Mini Chainsaw Blade Length: 6 inches
- Hedge Trimmer Blade Length: 12 inches (30 cm)
- Hedge Trimmer Cutting Capacity: 3/4 inch branches
- Grass Cutter Blade Width: 15 cm
- Blade Material: Carbon Steel
- Adjustable Head: 180° with 5 locking positions
8. Warranty and Support
Supstable products are manufactured to high-quality standards. For warranty information, technical support, or replacement parts, please refer to the warranty card included in your package or contact Supstable customer service directly.
Please retain your proof of purchase for any warranty claims.
