BOSCH GCA30-42K Power Tool Auto-Start Retrofit Kit
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Specifications
Receiver | GCA30-42 |
Operating temperature | -4…+122°F (-20…+50°C) |
Storage Temperature | -4…+149°F (-20…+65°C) |
Dimensions (length x width x height) | 3.58” x 3.11” x 4.76” |
Data Transfer | |
Bluetooth® | Bluetooth® 4.2 (Low Energy) |
Frequency range used | 2402-2480 MHz |
Output power | < 10 mW |
Auto-Start Remote | GCT30-42 |
Operating temperature | -4…+122°F (-20…+50°C) |
Storage Temperature | -4…+165°F (-20…+50°C) |
Dimensions A) | 1.69” x 0.70” x 1.65” |
Attachment band length | 9.44” |
Protection class | IP54 |
Data Transfer | |
Bluetooth® | Bluetooth® 4.2 (Low Energy) |
Frequency range used | 2402-2480 MHz |
Output power | < 10 mW |
Energy Supply | Bluetooth Low Energy Module |
Coin cell | 3V lithium battery, CR 2032 |
Symbols
Symbol | Designation/Explanation |
V | Volts (voltage) |
kg | Kilograms (weight) |
min | Minutes (time) |
s | Seconds (time) |
n0 | No load speed (rotational speed, at no load) |
n | Rated speed (Maximum attainable speed) |
0 | Off position (zero speed, zero torque…) |
![]() | Arrow (action in the direction of the arrow) |
![]() | Type or a characteristic of the current |
![]() | Type or a characteristic of the current |
Getting to Know Your GCA30-42K Auto-Start System
GCA30-42 Components:
- Receiver
- Status Indicator with Auto-Start Symbol (User Interface)
- Button (User Interface)
- Plug
- GCT30-42 Components
- Auto-Start Remote
- LED Status Indicator (User Interface)
- Start/Stop Button (User Interface)
- Fastening Hook for Attachment Band
- Battery Compartment Cover
- Attachment Band
- CR2032 3V Li-ion Coin Cell Battery
Assembly
Mounting the Auto-Start Remote
To mount the Auto-Start Remote:
- Attach one end of the Attachment Band 10 to one of the two Fastening Hooks 8 (Fig. 2).
- Secure the Auto-Start Remote 5 to the cordless tool. To do so, tighten the Attachment Band 10 and attach the free end to the second Fastening Hook 8 (Fig. 3). If needed, cut the attachment band to the correct length.
- When attaching the Auto-Start Remote to the cordless tool, ensure it is placed in an area that generates sufficient vibration during operation and that it is tight on the tool.
- Note: Never attach the Auto-Start Remote to places that are required to operate the cordless tool (for example, gripping surfaces, switches, etc). 160992A8R3
Operation
Establishing Connection
- Ensure that the Auto-Start Remote 5 is within range of the Receiver 1.
- Insert the plug of the dust extractor into the primary power source.
- Set the switch of the dust extractor to Power Tool Activation Mode (Fig. 4).
- Insert the Plug 4 of the Receiver 1 into the plug socket on the dust extractor. Pairing mode will begin automatically. The Status Indicator with Auto-Start Symbol 2 will flash blue (Fig. 5).
- Press the Start/Stop Button 7 on the Auto-Start Remote 5 until the LED Status Indicator 6 flashes blue twice. The LED Status Indicator 6 on the Auto-Start Remote 5 will briefly flash blue (Fig. 6).
Connection Established
- When the connection has been successfully established, the Status Indicator with Auto-Start Symbol 2 on Receiver 1 lights up green.
- The LED Status Indicator 6 on the Auto-Start Remote 5 will briefly flash green.
Battery Replacement
When changing the coin cell, the following shall apply:
- If the Auto-Start Remote 5 was connected to Receiver 1 before changing the coin cell, the connection is automatically reestablished after changing the coin cell.
- If the modules were not connected before replacing the coin cell, the connection will need to be established.
GCA30-42: Status Indicator (2) Meaning/Cause Solution Blue – Connection is established or – Data is being received
Green – Connection established and active Yellow – Connection interrupted – Move Auto-Start remote closer to the receiver – Initiate vibration detection or press the Start/Stop Button 7 GCT30-42: LED Status Indicator (user interface) (6)
Meaning/Cause Solution Blue – Connection is established or – Data is being transmitted
Green – Connection established – Coin cell sufficiently charged
Yellow – Coin cell nearly discharged Change coin cell soon Red – Connection not established or – Coin cell discharged
– Restart the connection attempt or – Change the coin cell
Vibration Detection
The Auto-Start Remote 5 is equipped with vibration detection. Once the utilized cordless tool is activated, the Auto-Start Remote 5 detects the vibrations of the activated cordless tool and automatically switches on the dust extractor.
- If the cordless tool is switched off, the dust extractor will switch off automatically.
- Note: After the tool is switched off, in order to empty the hose, the dust extractor switches off 10-15 seconds later.
Auto Starting/Stopping the Dust Extractor
- Once the plug of the dust extractor has been inserted into the primary power source, the switch of the dust extractor has been set to Power Tool Activation Mode, Plug 4 of Receiver 1 has been inserted into the plug socket of the dust extractor and both the Auto-Start Remote 5 and Receiver 1 have been successfully paired, your auto start system is ready to be used.
- Ensure that the Auto-Start Remote 5 is flush and snug against the mounting surface of the cordless tool by adjusting the position on the supplied Attachment Band 10.
- Insert the extraction hose into the dust extractor attachment of the cordless tool.
- Once the cordless power tool is turned on/off, a start/stop signal is sent from the Auto-Start Remote 5 to Receiver 1 and the corresponding dust extractor is turned on/off.
Utilizing Manual Mode
- Briefly press the Start/Stop Button 7 on the Auto-Start Remote 5. The dust extractor will be switched on.
- To switch the dust extractor off, briefly press the Start/Stop Button 7 on the Auto-Start Remote 5 again.
- Note: If the dust extractor is switched off using the Start/Stop Button 7 on the Auto-Start Remote 5, the dust extractor will automatically switch on once the Auto-Start Remote 5 detects the vibrations of the activated cordless tool
Maintenance
- Remove any visible dirt and debris using a brush or a damp cloth. Do not use any detergents or solvents.
Coin Cell Replacement
- The coin cell must always be replaced with a coin cell of the same type. There is a risk of explosion if any other coin cell type is utilized than what is recommended.
Removal of the Coin Cell
The drained coin cell may leak and damage the product or cause personal injury.
- Open the Battery Compartment Cover 9 on the rear of the Auto-Start Remote 5 with a coin or small flat-head screwdriver by turning counterclockwise (Fig. 8). Once the Battery Compartment Cover is loose, remove the battery compartment cover from the Auto-Start Remote.
- Carefully remove the older coin cell and insert the new coin cell into the Auto-Start Remote 5 (Fig. 8). To ensure the new coin cell is correctly inserted, follow the markings on the Auto-Start Remote carefully.
- Once the new coin cell has been inserted correctly, reinstall the Battery Compartment Cover 9 onto the rear of the Auto-Start Remote 5 and turn the Battery Compartment clockwise utilizing a coin or a small flathead screwdriver until it can go no further (Fig. 8). This will ensure that the Battery Compartment Cover is properly secure.
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BOSCH GCA30-42K Power Tool Auto-Start Retrofit Kit-FAQs
How do I know if my Bosch Auto-Start Retrofit Kit is properly installed?
Once installed correctly, the kit should automatically activate your power tool when in use and shut it off when idle. Refer to the manual for setup verification steps.
Can I use the Bosch Auto-Start Retrofit Kit with any power tool?
This kit is designed specifically for compatible Bosch power tools. Check the product specifications to ensure compatibility with your tool.
Does the Bosch GCA30-42K require a separate power source?
No, it integrates directly with your tool’s power supply, drawing power as needed for automatic operation.
Is the Auto-Start feature adjustable?
Yes, depending on the model, you may be able to adjust sensitivity settings to match your preferred start-up response time.
Can I manually override the Auto-Start function?
Yes, most models allow manual operation if you prefer to control the power tool without automatic activation.
Will using the Auto-Start Kit affect my tool’s performance?
No, the kit is designed to enhance convenience without impacting power output or performance.
How do I maintain the Auto-Start Kit?
Keep the unit free of dust and debris, check the connections regularly, and follow the user manual’s maintenance guidelines for long-term performance.
Does the kit work with cordless tools?
No, this retrofit kit is intended for corded Bosch power tools and is not compatible with battery-operated tools.
Is installation complicated?
No, the installation process is straightforward, with step-by-step instructions provided in the manual. If needed, seek assistance from a professional.
Can I leave my tool plugged in when not in use?
Yes, but it’s recommended to disconnect from power when not in use for added safety and energy efficiency.