Makita UH200D - User Manual

Other manuals for Makita UH200D

Technical Information8 pages

Need help?

Do you have a question about the Makita UH200D and is the answer not in the manual?

Summary

General Power Tool Safety Warnings

Work Area Safety

Safety measures for the work environment, including lighting and avoiding hazards.

Electrical Safety

Precautions related to power tools and electrical connections to prevent shock.

Personal Safety

Guidelines for operator safety, including PPE, alertness, and proper attire.

Power Tool Use and Care

Proper Tool Application

Use the correct power tool for your application for better and safer results.

Preventive Safety Measures

Disconnect power before adjustments and check for any damage affecting operation.

Battery Tool Use and Care

Charger Compatibility

Recharge only with the specified charger to avoid fire risks.

Battery Pack Designation

Use only specifically designated battery packs for safety and fire prevention.

Battery Storage Precautions

Keep battery away from metal objects to prevent shorting, burns, or fire.

Battery Handling Precautions

Avoid contact with ejected liquid; flush with water if contact occurs.

General Safety Instructions

Careful Operation

Operate with care, attention, and good physical condition; user is responsible for accidents.

Prohibited Operating Conditions

Do not operate if tired, ill, or under influence of alcohol/drugs; stop if tool shows problems.

Personal Protective Equipment

Wear appropriate PPE like gloves and shoes for safety.

Electrical and Battery Safety

Environment Precautions

Avoid damp/wet locations and rain to prevent electric shock.

Battery Charger Safety

Use specified charger for battery to prevent fire risk.

Battery Pack Usage

Use only designated battery packs to prevent injury and fire.

Battery Terminal Safety

Keep battery away from metal objects to prevent shorting and burns.

Battery Liquid Handling

Avoid contact with ejected liquid; seek medical help if eyes are affected.

Battery Disposal Safety

Do not dispose of batteries in fire; check local codes for disposal.

Battery Integrity

Do not open or mutilate batteries; electrolyte is corrosive and toxic.

Starting Up the Equipment

Area Safety Check

Ensure no people or animals are nearby before starting.

Pre-Operation Check

Check cutting tool, guard, switch, and handles for proper function.

IMPORTANT SAFETY INSTRUCTIONS FOR BATTERY CARTRIDGE

Battery Short Circuit Prevention

Tips for maintaining maximum battery life

Removing or installing hedge shear blades

The Makita UH200D Cordless Hedge Trimmer is a versatile and portable tool designed for trimming hedges and, with optional accessories, can also function as a grass shear. This instruction manual provides comprehensive details on its operation, safety, and maintenance.

Function Description

The UH200D is primarily a cordless hedge trimmer, utilizing a reciprocating blade mechanism to cut through foliage. Its cordless design offers freedom of movement without the constraints of power cords. The tool is equipped with a lock-off button and switch trigger for controlled operation. An indication lamp provides feedback on battery capacity and overload status. For hedge trimming, the tool is designed to cut branches up to 10 mm in diameter.

With the addition of specific optional accessories, the UH200D can be converted into a grass shear. This involves replacing the hedge shear blades with grass shear blades and utilizing a 2-way change set, which includes a grass shear blade cover, storage case, and base frame. The base frame allows for three-stepped adjustment of shearing height (10 mm, 15 mm, 25 mm) when used as a grass shear.

Important Technical Specifications

Model: UH200D
Blade length: 200 mm
Strokes per minute (min⁻¹): 1,250
Overall length: 460 mm
Net weight: 1.2 kg
Rated voltage: D.C. 10.8 V
Sound pressure level (LPA): 73.7 dB(A)
Uncertainty (K) for noise: 2.5 dB(A)
Vibration emission (ah): 2.5 m/s² or less
Uncertainty (K) for vibration: 1.5 m/s²

The specifications are subject to change due to ongoing research and development. Battery cartridge specifications may also vary by country. The weight is determined according to EPTA-Procedure 01/2003.

Usage Features

Cordless Operation: Powered by a D.C. 10.8 V battery, offering portability and ease of use without a power cord.
Safety Mechanisms: Features a lock-off button to prevent unintentional starting and requires the battery cartridge to be removed before adjustments or maintenance.
Battery Indication Lamp: The indication lamp blinks red when battery power is low, signaling the appropriate time for replacement. It lights up red when battery power is almost depleted, causing the tool to stop immediately. It also lights up red to indicate an autostop due to overload.
Hedge Trimming Technique: For even hedge trimming, it is recommended to tilt the blades towards the trimming direction and move the tool calmly and slowly (3-4 seconds per meter). For cutting hedge sides evenly, it helps to cut from the bottom upwards. For hedge tops, tying a string at the desired height and trimming along it can serve as a reference line.
Chip Receiver (Accessory): An optional chip receiver can be attached to collect cut-off leaves, reducing cleanup time. It can be installed on either side of the tool.
Grass Shear Functionality (with accessories): When converted to a grass shear, the tool allows for three-stepped adjustment of shearing height (10 mm, 15 mm, 25 mm).
Operating Conditions: The tool should be used in good light and visibility. Users are advised to avoid operating in rain, wet/damp conditions, or under scorching sunlight. It is crucial to maintain proper footing and balance.
Material Limitations: Do not attempt to cut branches thicker than 10 mm with the hedge trimmer. Avoid cutting dead trees, hard objects, or trimming grass/weeds with the hedge shear blade. When using as a grass shear, avoid contact with the ground, curbs, fences, or trees to prevent blade dulling or damage.

Maintenance Features

Cleaning: The tool should be cleaned by wiping off dust with a dry or soap-dipped rag. Solvents like gasoline, benzine, thinner, or alcohol should not be used as they can cause discoloration, deformation, or cracks.
Shear Blade Maintenance:
- Before and once per hour during operation, smear the blade with machine oil or similar low-viscosity oil.
- After operation, remove dust from both sides of the blade with a wired brush, wipe with a rag, and apply low-viscosity oil.
- Do not wash the blades in water to prevent rust or damage.
Blade Replacement: The manual provides detailed instructions for removing and installing both hedge shear blades and grass shear blades. It emphasizes wearing gloves during blade replacement to avoid direct contact with the blades and installing the blade cover before removal/installation.
Battery Care:
- Charge the battery cartridge before it is completely discharged.
- Stop operation and charge when tool power decreases.
- Never recharge a fully charged battery cartridge to avoid shortening its service life.
- Charge the battery at room temperature (10°C - 40°C / 50°F - 104°F).
- Allow hot battery cartridges to cool down before charging.
- Do not short the battery terminals, expose to water/rain, or store with other metal objects.
- Do not disassemble or incinerate the battery cartridge.
Storage: Store the tool indoors in a dry, locked-up place, out of reach of children. Always fit the blade cover onto the shear blades before storage. The hook hole in the tool bottom allows for convenient hanging.
General Maintenance: Regularly check for loose fasteners, damaged parts, misalignment, or binding of moving parts. Any repairs or adjustments should be performed by Makita Authorized Service Centers using genuine Makita replacement parts. Keep handles dry, clean, and free from oil and grease.