1. Okwu mmalite
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your GRAPHITE 58G874 Rotary Hammer. Please read this manual thoroughly before using the tool to ensure proper handling and to prevent injury or damage.
The GRAPHITE 58G874 is a versatile percussion hammer and demolition tool designed for demanding tasks such as drilling in concrete and chiseling. It features a powerful 1250W motor, 10J impact energy, and an SDS-Max chuck system for efficient bit changes.
2. Ntuziaka nchekwa
Na-edebe nchekwa nchekwa mgbe niile iji belata ihe egwu ọkụ, ujo eletrik na mmerụ ahụ nkeonwe.
- Nchekwa mpaghara ọrụ: Debe ebe ọrụ gị ọcha na ọkụ nke ọma. Ejila ngwaọrụ ike rụọ ọrụ n'ime ikuku mgbawa, dị ka n'ihu mmiri ọkụ, gas, ma ọ bụ uzuzu.
- Nchekwa Eletriki: Plọg ngwá ọrụ ike ga-adakọrịrịrịrị. Agbanwela plọg ahụ n'ụzọ ọ bụla. Zere mmetụ ahụ n'elu ala ala ma ọ bụ n'ala.
- Nchekwa nkeonwe: Always wear eye protection. Use hearing protection when operating the tool. Wear a dust mask if operations create dust. Dress properly; do not wear loose clothing or jewelry.
- Iji na Nlekọta Ngwa: Amanyela ngwá ọrụ ike. Jiri ngwa ike ziri ezi maka ngwa gị. Kwụpụ plọg na isi iyi ọkụ tupu ime mgbanwe ọ bụla, ịgbanwe ngwa ma ọ bụ ichekwa ngwa ike.
- Nchekwa Rotary Hammer a kapịrị ọnụ: Hold the tool firmly with both hands. Be aware of hidden wiring or pipes when drilling into walls. The tool can generate significant torque.
3. Ngwa ngwaahịa
Foto 3.1: The Graphite 58G874 Rotary Hammer, showcasing its robust design and SDS-Max chuck.
Foto 3.2: The rotary hammer removed from its case, displaying the attached power cord and auxiliary handle.
Foto 3.3: The Graphite 58G874 Rotary Hammer and its accessories neatly stored within the durable carrying case.
Foto 3.4: The product packaging for the Graphite 58G874, highlighting key features and warranty information.
4. Nhazi
4.1 Nwepu
Carefully remove the rotary hammer and all accessories from the carrying case. Check for any signs of damage during transit. Retain the packaging for future storage or transport.
4.2 Na-agbakwunye Aka Enyemaka
The auxiliary handle provides additional control and stability during operation. Loosen the handle clamp, slide the handle onto the tool's neck, and tighten the clamp securely in a comfortable position.
4.3 Inserting SDS-Max Bits
- Hichaa shọk nke olulu ma ọ bụ chisel.
- Apply a small amount of lubricant to the bit shank.
- Insert the bit into the SDS-Max chuck, pushing it firmly until it clicks into place. Pull on the bit to ensure it is securely locked.
- Iji wepụ ya, dọghachite olu akwa chuck wee dọpụta ntakịrị.
5. Ntuziaka ọrụ
5.1 Njikọ ike
Ensure the tool's power switch is in the OFF position before plugging the 3-meter power cable into a suitable 230V power outlet.
5.2 Nhọrọ ọnọdụ
The Graphite 58G874 typically offers multiple operating modes (e.g., rotary hammer drilling, chiseling). Refer to the mode selector switch on the tool and set it to the desired function for your task.
5.3 Malite na Nkwụsị
To start the tool, press the trigger switch. To stop, release the trigger switch. Some models may have a lock-on button for continuous operation; press the trigger fully and then press the lock-on button. To release, press the trigger again.
5.4 Atụmatụ ọrụ
- Apply steady, firm pressure. Do not lean into the tool excessively; let the hammer mechanism do the work.
- For chiseling, position the chisel at the desired angle and activate the tool.
- When drilling, ensure the drill bit is perpendicular to the surface.
Foto 5.1: The Graphite 58G874 in action, demonstrating its capability for demolition tasks on concrete.
6. Nlekọta
6.1 Nhicha
After each use, clean the tool's exterior with a soft, damp akwa . Ejila kemịkalụ siri ike ma ọ bụ ihe mkpocha abrasive. Debe oghere ikuku na uzuzu na irighiri ihe.
6.2 mmanu mmanu
The Graphite 58G874 features easy access to the impact mechanism lubrication. Periodically check the lubricant level and replenish as needed using the provided lubricant reservoir. Refer to the tool's diagram for the lubrication port location.
6.3 Nchekwa
Store the tool in its original carrying case in a dry, secure location, out of reach of children and away from direct sunlight or extreme temperatures.
7. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ngwá ọrụ anaghị ebido | No power supply; Faulty power cord/plug; Damaged switch | Check power outlet; Inspect cord/plug for damage; Contact service center if switch is faulty. |
| Reduced impact power | Insufficient lubrication; Worn carbon brushes; Internal mechanism issue | Check and replenish lubricant; Have carbon brushes inspected/replaced by service; Contact service center. |
| Nnukwu ịma jijiji/mkpọtụ | Loose components; Worn bearings; Damaged bit | Check for loose parts; Replace worn bit; Contact service center for internal issues. |
| Bit anaghị ekpochi na chuck | Dirty bit shank; Damaged chuck; Incorrect bit type | Clean bit shank; Ensure SDS-Max bit is used; Contact service center if chuck is damaged. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact an authorized GRAPHITE service center.
8. Nkọwapụta
| Nkọwapụta | Uru |
|---|---|
| Nọmba nlereanya | 58G874 |
| Onye nrụpụta | Graphite |
| Ụdị Ike | Igwe ọkụ eletrik |
| Voltage | 230 volts |
| Ike | 1250 Watt |
| Ike kachasị | 1250 Watt |
| Onu ogugu | 2800 min-1 |
| Mmetụta ike | 10 J |
| Drilling Diameter in Concrete | 40 mm |
| Ogologo eriri USB | 3 m |
| Ckdị Chuck | SDS-Max |
| Akụkụ ngwaahịa (L x W x H) | 48 x 31 x 12 cm |
| Ibu Ibu | 7.3 kilogram |
| Ngwa gụnyere | Flat Chisel, Pointed Chisel, 3 Drill Bits, Lubricant Reservoir, Carrying Case |
9. Akwụkwọ ikike na nkwado
The GRAPHITE 58G874 Rotary Hammer comes with a Akwụkwọ ikike nke afọ 3, na-eme ka obi ruo mmadụ ala gbasara ịdị mma ya na ịdịte aka ya.
Foto 9.1: The 3-Year Warranty emblem, signifying product reliability.
For warranty claims, technical support, or spare parts, please refer to the contact information provided with your purchase or visit the official GRAPHITE website. Always use genuine GRAPHITE spare parts for repairs to maintain product performance and warranty validity.