What to do if my Hilti TE 40 Power Tool drill bit is not released?
If the drill bit is not released from your Hilti Power Tool, make sure to pull the chuck back as far as it will go and then remove the accessory tool. Also, check if the side handle is fitted correctly. Disengage the side handle and refit it correctly so that the clamping band and side handle engage in the recess.
What to do if my Hilti Drill does not start?
If your Hilti Drill doesn't start, there might be an interruption in the electrical supply. Try plugging in another electrical tool to check if the outlet works. Alternatively, the electronic restart interlock may be activated due to a power interruption. Try switching the drill off and then on again. If you are using a generator, it might be in sleep mode. Apply a load by connecting another device, like a work light, then switch the drill off and on again.
Why doesn't my Hilti Combihammer achieve full power?
If your Hilti Combihammer isn't achieving full power, it could be due to an inadequate cross-section of the extension cord conductors. Try using an extension cord with an adequate conductor cross-section. It's also possible that the voltage provided by the electric supply is too low. In this case, connect the combihammer to a different electrical supply.
What to do if my Hilti Drill bit does not rotate?
If your Hilti Drill bit does not rotate, the function selector switch may not be engaged or is in the "Chiseling" or "Chisel positioning" position. Set the function selector switch to one of the correct positions.
Why does my Hilti Drill have no hammering action?
If your Hilti Drill has no hammering action, it might be too cold. Bring the tip of the drill bit into contact with the working surface, switch the rotary hammer on, and let it run. If needed, repeat this until the hammering mechanism starts working. Alternatively, the function selector switch might be set to the wrong position. Ensure that the function selector switch is set to the correct position.
What to do if my Hilti TE 40 does not start?
If your Hilti Power Tool doesn't start, there could be a few reasons. First, check for an interruption in the electric supply by plugging in another electric tool or appliance to see if it works. If the electronic restart interlock is activated after a power interruption, switch the power tool off and then on again. If you're using a generator with sleep mode, apply a load to the generator by connecting a second power consumer (like a worklight) and then switch the tool off and on again.
Why does my Hilti combihammer not achieve full power?
If your Hilti combihammer isn't achieving full power, it could be due to an inadequate cross-section of the extension cord conductors. Try using an extension cord with an adequate conductor cross-section. Alternatively, the voltage provided by the electric supply might be too low. In this case, connect the combihammer to a different electric supply.
Why is there no hammering action on my Hilti TE 40?
If there's no hammering action on your Hilti Power Tool, it could be because the power tool is too cold. Bring the tip of the drill bit into contact with the working surface, switch the rotary hammer on, and allow it to run. If necessary, repeat the procedure until the hammering mechanism begins to operate. Another reason may be that the function selector switch is set to the position. Set the function selector switch to the position.
How to fix a Hilti TE 40 Power Tool when the drill bit does not rotate?
If the drill bit on your Hilti Power Tool isn't rotating, the function selector switch might not be engaged or is in the "Chiseling" position or the "Chisel positioning" position. Set the function selector switch to one of the following positions: .
Provides essential safety warnings for operating power tools, covering work area, electrical, and personal safety.
Guidelines for maintaining a safe work environment, including lighting and preventing explosive atmospheres.
Precautions related to electrical connections, grounding, cords, and using RCDs for shock prevention.
Advice on staying alert, using PPE, preventing unintentional starting, and removing tools before operation.
Provides technical specifications for the TE 40 and TE 40-AVR models, including weight and drill bit sizes.
Instructions for preparing the workplace before operating the tool, including safety precautions.
Table listing common problems, their possible causes, and recommended actions to resolve them.
Provides essential safety warnings for operating power tools, covering work area, electrical, and personal safety.
Guidelines for maintaining a safe work environment, including lighting and preventing explosive atmospheres.
Precautions related to electrical connections, grounding, cords, and using RCDs for shock prevention.
Advice on staying alert, using PPE, preventing unintentional starting, and removing tools before operation.
Provides technical specifications for the TE 40 and TE 40-AVR models, including weight and drill bit sizes.
Instructions for preparing the workplace before operating the tool, including safety precautions.
Table listing common problems, their possible causes, and recommended actions to resolve them.
This document provides operating instructions for the Hilti TE 40 and TE 40-AVR combihammers. It covers information about the documentation, safety guidelines, product description, technical data, operation, care and maintenance, troubleshooting, disposal, and manufacturer's warranty.
This section emphasizes the importance of reading the documentation before initial operation for safe and trouble-free handling. It advises users to observe safety instructions and warnings, and to keep the operating instructions with the product.
Warnings are categorized by signal words:
Symbols used in the documentation include:
Symbols in illustrations refer to corresponding illustrations at the beginning of the instructions, indicating the sequence of operations. Item reference numbers in the overview illustration correspond to the product overview section. A specific symbol draws special attention to certain points when handling the product.
Product-dependent symbols on the tool itself indicate:
Hilti products are designed for professional use and should only be operated, serviced, and maintained by trained, authorized personnel who are aware of potential hazards. The type designation and serial number are found on the rating plate, and users are advised to record the serial number for service inquiries.
This section outlines general power tool safety warnings, electrical safety, personal safety, hammer safety warnings, and additional safety instructions.
General Power Tool Safety Warnings: Users must read all safety warnings and instructions to prevent electric shock, fire, and serious injury. All warnings and instructions should be saved for future reference.
Work Area Safety:
Electrical Safety:
Personal Safety:
Power Tool Use and Care:
Service:
Hammer Safety Warnings:
Additional Safety Instructions:
Battery Use and Care (if applicable):
This section details the parts, indicators, and operating controls of the combihammer, its intended use, and specific features like AVR and the service indicator.
Parts, Indicators, and Operating Controls: The combihammer includes:
Intended Use: The Hilti combihammer is an electrically powered tool with a pneumatic hammering mechanism. It is designed for:
AVR Option: The TE 40-AVR model is equipped with an Active Vibration Reduction (AVR) system to noticeably reduce vibration.
Service Indicator: The product has a service indicator LED to alert users to maintenance needs.
Items Supplied: The standard package includes:
Users are advised to use only genuine Hilti spare parts and consumables for safe and reliable operation.
This section provides instructions for preparing the tool at the workplace, fitting the side handle, adjusting the depth gauge, removing and fitting the chuck, fitting/removing accessory tools, positioning the chisel, and selecting different types of work.
Preparations at the Workplace:
Fitting the Side Handle:
Adjusting the Depth Gauge:
Removing the Chuck:
Fitting the Chuck:
Fitting / Removing the Accessory Tool:
Positioning the Chisel:
Types of Work:
Function Selector Switch:
Drilling without Hammering:
Drilling with Hammering Action (Hammer Drilling):
Chiseling:
This section provides instructions for cleaning and maintaining the combihammer.
Care:
Maintenance:
This section provides guidelines for safe transport and storage of the combihammer.
This section lists common problems, possible causes, and actions to be taken.
Trouble or Fault: Power tool does not start.
Trouble or Fault: No hammering action.
Trouble or Fault: Combihammer does not achieve full power.
Trouble or Fault: Drill bit does not rotate.
Trouble or Fault: Drill bit is not released.
General| Tool Type | Rotary Hammer |
|---|---|
| Power Source | Corded Electric |
| Voltage | 230 V |
| Max. Drilling Diameter (Steel) | 13 mm |
| Max. Drilling Diameter (Wood) | 40 mm |
| Dust Removal System Available | Yes |
| Tool Chuck Type | SDS-plus |
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